Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 2105092-IB-2105091IB96
Scimark Macbook Pro Retina 2012
Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux CFLAGS lto
Xcode 10:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Xcode 10 O2:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Xcode 10 O3:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Xcode 10 Ofast:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Xcode 10 O2 march=ivybridge:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Xcode 10 GCC 6:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 6 O2:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 6 O3:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 6 Ofast:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 6 O2 march=ivybridge:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 7:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 7 O2:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 7 O2 march=ivybridge:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 7 O3:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 7 Ofast:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 8:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 8 O2:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC O3:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 8 Ofast:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 8 O2 march=ivybridge:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 9:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 9 O2:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 9 O3:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
GCC 9 Ofast:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 6:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 6.0.1 + GCC 4.2.1 + LLVM 6.0.1 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 6 O2:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 6.0.1 + GCC 4.2.1 + LLVM 6.0.1 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 6 O3:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 6.0.1 + GCC 4.2.1 + LLVM 6.0.1 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 6 Ofast:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 6.0.1 + GCC 4.2.1 + LLVM 6.0.1 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 6 O2 march=ivybridge:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 7:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 7.0.1 + GCC 4.2.1 + LLVM 7.0.1 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 7 O2:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 7.0.1 + GCC 4.2.1 + LLVM 7.0.1 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 7 O3:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 7.0.1 + GCC 4.2.1 + LLVM 7.0.1 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 7 Ofast:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 7.0.1 + GCC 4.2.1 + LLVM 7.0.1 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 7 O2 march=ivybridge:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 8:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 8 O2:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 8 O3:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 8 Ofast:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Clang 8 O2 march=ivybridge:
Processor: Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads), Motherboard: Apple MacBook Pro, Chipset: Intel 7, Memory: 2 x 4 GB DDR3-1600MHz, Disk: 251GB APPLE SSD SM256E, Graphics: Intel HD 4000 + NVIDIA GeForce GT 650M 2GB, Monitor: Color LCD
OS: macOS 10.13.6, Kernel: 17.7.0 (x86_64), Display Server: X Server 1.18.4, OpenGL: 2.1, Compiler: Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1, File-System: MS-DOS FAT16, Screen Resolution: 2880x1800
Archlinux GCC 8.2:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (251.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA GeForce GT 650M 1GB (797/2508MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Antergos Linux 19.3-ISO-Rolling, Kernel: 5.0.4-arch1-1-ARCH (x86_64), Desktop: Cinnamon 4.0.10, Display Server: X Server 1.20.4, Display Driver: NVIDIA 418.56, OpenGL: 4.6.0, Vulkan: 1.1.95, Compiler: GCC 8.2.1 20181127 + Clang 7.0.1 + LLVM 7.0.1 + CUDA 10.0, File-System: ext4, Screen Resolution: 2880x1800
Archlinux GCC 8.2 V2:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (251.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA GeForce GT 650M 1GB (797/2508MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Antergos Linux 19.3-ISO-Rolling, Kernel: 5.0.4-arch1-1-ARCH (x86_64), Desktop: Cinnamon 4.0.10, Display Server: X Server 1.20.4, Display Driver: NVIDIA 418.56, OpenGL: 4.6.0, Vulkan: 1.1.95, Compiler: GCC 8.2.1 20181127 + Clang 7.0.1 + LLVM 7.0.1 + CUDA 10.0, File-System: ext4, Screen Resolution: 2880x1800
Archlinux GCC 8.2 O3:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (251.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA GeForce GT 650M 1GB (797/2508MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Antergos Linux 19.3-ISO-Rolling, Kernel: 5.0.4-arch1-1-ARCH (x86_64), Desktop: Cinnamon 4.0.10, Display Server: X Server 1.20.4, Display Driver: NVIDIA 418.56, OpenGL: 4.6.0, Vulkan: 1.1.95, Compiler: GCC 8.2.1 20181127 + Clang 7.0.1 + LLVM 7.0.1 + CUDA 10.0, File-System: ext4, Screen Resolution: 2880x1800
Archlinux Clang 7:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (251.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA GeForce GT 650M 1GB (797/2508MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Antergos Linux 19.3-ISO-Rolling, Kernel: 5.0.4-arch1-1-ARCH (x86_64), Desktop: Cinnamon 4.0.10, Display Server: X Server 1.20.4, Display Driver: NVIDIA 418.56, OpenGL: 4.6.0, Vulkan: 1.1.95, Compiler: Clang 7.0.1 + GCC 8.2.1 20181127 + LLVM 7.0.1 + CUDA 10.0, File-System: ext4, Screen Resolution: 2880x1800
Archlinux Clang 7 O3:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (251.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA GeForce GT 650M 1GB (797/2508MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Antergos Linux 19.3-ISO-Rolling, Kernel: 5.0.4-arch1-1-ARCH (x86_64), Desktop: Cinnamon 4.0.10, Display Server: X Server 1.20.4, Display Driver: NVIDIA 418.56, OpenGL: 4.6.0, Vulkan: 1.1.95, Compiler: Clang 7.0.1 + GCC 8.2.1 20181127 + LLVM 7.0.1 + CUDA 10.0, File-System: ext4, Screen Resolution: 2880x1800
Gentoo 5.1.1 NOPTI GCC 8.3 02 ivybridge:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (253.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 251GB APPLE SSD SM256E, Graphics: Intel NVIDIA NVE7 1GB (1200MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Gentoo/Linux, Kernel: 5.1.1-gentoo (x86_64), Desktop: MATE 1.22.0, Display Server: X Server 1.20.4, Display Driver: nouveau 1.0.16, Compiler: GCC 8.3.0 + Clang 8.0.0 + LLVM 8.0.0, File-System: ext4, Screen Resolution: 2880x1800
Gentoo 5.1.1 NOPTI GCC 8.3 03 ivybridge:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (253.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 251GB APPLE SSD SM256E, Graphics: Intel NVIDIA NVE7 1GB (1200MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Gentoo/Linux, Kernel: 5.1.1-gentoo (x86_64), Desktop: MATE 1.22.0, Display Server: X Server 1.20.4, Display Driver: nouveau 1.0.16, Compiler: GCC 8.3.0 + Clang 8.0.0 + LLVM 8.0.0, File-System: ext4, Screen Resolution: 2880x1800
Clear Linux GCC 9 O2 ivybridge:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (253.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB (1200MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom NetXtreme BCM57762 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Clear Linux OS 29540, Kernel: 5.0.17-765.native (x86_64), Desktop: Xfce 4.12, Display Server: X Server 1.20.4, Display Driver: nouveau 1.0.16, OpenGL: 4.3 Mesa 19.2.0-devel, Vulkan: 1.1.102, Compiler: GCC 9.1.1 20190520 gcc-9-branch@271393 + Clang 8.0.0 + LLVM 8.0.0, File-System: ext4, Screen Resolution: 2880x1800
Clear Linux GCC 9 O3 ivybridge:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (253.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB (1200MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom NetXtreme BCM57762 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Clear Linux OS 29540, Kernel: 5.0.17-765.native (x86_64), Desktop: Xfce 4.12, Display Server: X Server 1.20.4, Display Driver: nouveau 1.0.16, OpenGL: 4.3 Mesa 19.2.0-devel, Vulkan: 1.1.102, Compiler: GCC 9.1.1 20190520 gcc-9-branch@271393 + Clang 8.0.0 + LLVM 8.0.0, File-System: ext4, Screen Resolution: 2880x1800
Clear Linux GCC 9 Ofast ivybridge:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (253.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA NVE7 1GB (1200MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom NetXtreme BCM57762 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Clear Linux OS 29540, Kernel: 5.0.17-765.native (x86_64), Desktop: Xfce 4.12, Display Server: X Server 1.20.4, Display Driver: nouveau 1.0.16, OpenGL: 4.3 Mesa 19.2.0-devel, Vulkan: 1.1.102, Compiler: GCC 9.1.1 20190520 gcc-9-branch@271393 + Clang 8.0.0 + LLVM 8.0.0, File-System: ext4, Screen Resolution: 2880x1800
Gentoo 5.6.4 NOPTI GCC 9.3 O2 ivybridge:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (259.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA GeForce GT 650M 1GB (797/2508MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Gentoo 2.6, Kernel: 5.6.4-gentoo-x86_64 (x86_64), Desktop: LXQt 0.14.1, Display Server: X Server 1.20.7, Display Driver: NVIDIA 440.82, OpenGL: 4.6.0, OpenCL: OpenCL 1.2 CUDA 10.2.159, Compiler: GCC 9.3.0 + Clang 9.0.1 + LLVM 9.0.1 + CUDA 10.2, File-System: ext4, Screen Resolution: 2880x1800
Gentoo 5.6.4 NOPTI Clang 9.0.1 O2 ivybridge:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (259.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA GeForce GT 650M 1GB (797/2508MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Gentoo 2.6, Kernel: 5.6.4-gentoo-x86_64 (x86_64), Desktop: LXQt 0.14.1, Display Server: X Server 1.20.7, Display Driver: NVIDIA 440.82, OpenGL: 4.6.0, OpenCL: OpenCL 1.2 CUDA 10.2.159, Compiler: Clang 9.0.1 + GCC 9.3.0 + LLVM 9.0.1 + CUDA 10.2, File-System: ext4, Screen Resolution: 2880x1800
Gentoo 5.6.4 NOPTI GCC 9.3 O3 ivybridge:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (259.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA GeForce GT 650M 1GB (797/2508MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Gentoo 2.6, Kernel: 5.6.4-gentoo-x86_64 (x86_64), Desktop: LXQt 0.14.1, Display Server: X Server 1.20.7, Display Driver: NVIDIA 440.82, OpenGL: 4.6.0, OpenCL: OpenCL 1.2 CUDA 10.2.159, Compiler: GCC 9.3.0 + Clang 9.0.1 + LLVM 9.0.1 + CUDA 10.2, File-System: ext4, Screen Resolution: 2880x1800
Gentoo 5.6.4 NOPTI Clang 9.0.1 O3 ivybridge:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (259.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA GeForce GT 650M 1GB (797/2508MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Gentoo 2.6, Kernel: 5.6.4-gentoo-x86_64 (x86_64), Desktop: LXQt 0.14.1, Display Server: X Server 1.20.7, Display Driver: NVIDIA 440.82, OpenGL: 4.6.0, OpenCL: OpenCL 1.2 CUDA 10.2.159, Compiler: Clang 9.0.1 + GCC 9.3.0 + LLVM 9.0.1 + CUDA 10.2, File-System: ext4, Screen Resolution: 2880x1800
Gentoo 5.6.4 NOPTI GCC 9.3 O3 G-overlay ivybridge:
Processor: Intel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads), Motherboard: Apple Mac-C3EC7CD22292981F (259.0.0.0.0 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 251GB APPLE SSD SM256E, Graphics: NVIDIA GeForce GT 650M 1GB (797/2508MHz), Audio: Cirrus Logic CS4206, Monitor: Color LCD, Network: Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/n
OS: Gentoo 2.6, Kernel: 5.6.4-gentoo-x86_64 (x86_64), Desktop: LXQt 0.14.1, Display Server: X Server 1.20.7, Display Driver: NVIDIA 440.82, OpenGL: 4.6.0, OpenCL: OpenCL 1.2 CUDA 10.2.159, Compiler: GCC 9.3.0 + Clang 9.0.1 + LLVM 9.0.1 + CUDA 10.2, File-System: ext4, Screen Resolution: 2880x1800
FreeBSD 12.1 Clang 8.0.1:
Processor: Intel Core i7-3615QM @ 2.30GHz (8 Cores), Motherboard: Apple MacBookPro10 1 1.0, Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 218GB, Graphics: Unknown 981MB, Audio: NVIDIA (0x0e1b) HDA
OS: FreeBSD, Kernel: 12.1-RELEASE (x86_64), Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, Compiler: Clang 8.0.1 (SVN 366581), File-System: zfs, Screen Resolution: 2880x1800
FreeBSD 12.2 Clang 10.0.1:
Processor: Intel Core i7-3615QM @ 2.30GHz (8 Cores), Motherboard: Apple MacBookPro10 1 1.0, Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 208GB, Graphics: NVIDIA GeForce GT 650M 981MB, Audio: NVIDIA (0x0e1b) HDA, Monitor: Color LCD
OS: FreeBSD, Kernel: 12.2-RELEASE-p1 (x86_64), Desktop: Xfce 4.14, Display Server: X Server 1.20.9, Display Driver: NVIDIA 1.0.0, Compiler: Clang 10.0.1, File-System: zfs, Screen Resolution: 2880x1800
Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset world:
Processor: Intel Core i7-3615QM (8 Cores), Motherboard: Parallels Software Virtual (16.1.2 49151 BIOS), Chipset: Red Hat Virtio + ICH8/R, Memory: 4096MB, Disk: 69GB Gentoo-ClearLinu, Graphics: Red Hat Virtio GPU, Audio: Intel 82801BA/BAM, Network: Red Hat Virtio device
OS: Gentoo/Linux, Kernel: 5.12.1-gentoo-x86_64-gcc (x86_64), Compiler: GCC 11.1.0 + Clang 12.0.0 + LLVM 12.0.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: Parallels Virtualization
Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux CFLAGS lto:
Processor: Intel Core i7-3615QM (8 Cores), Motherboard: Parallels Software Virtual (16.1.2 49151 BIOS), Chipset: Red Hat Virtio + ICH8/R, Memory: 4096MB, Disk: 69GB Gentoo-ClearLinu, Graphics: Red Hat Virtio GPU, Audio: Intel 82801BA/BAM, Network: Red Hat Virtio device
OS: Gentoo/Linux, Kernel: 5.12.1-gentoo-x86_64-gcc (x86_64), Compiler: GCC 11.1.0 + Clang 12.0.0 + LLVM 12.0.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: Parallels Virtualization
SciMark 2.0
Computational Test: Composite
Mflops > Higher Is Better
Xcode 10 .................................................. 533.00 |===
Xcode 10 O2 ............................................... 1439.00 |=========
Xcode 10 O3 ............................................... 1479.00 |==========
Xcode 10 Ofast ............................................ 1505.00 |==========
Xcode 10 O2 march=ivybridge ............................... 1435.00 |=========
Xcode 10 GCC 6 ............................................ 489.00 |===
GCC 6 O2 .................................................. 1227.00 |========
GCC 6 O3 .................................................. 1416.00 |=========
GCC 6 Ofast ............................................... 1459.00 |=========
GCC 6 O2 march=ivybridge .................................. 1237.00 |========
GCC 7 ..................................................... 485.00 |===
GCC 7 O2 .................................................. 1207.00 |========
GCC 7 O2 march=ivybridge .................................. 1237.00 |========
GCC 7 O3 .................................................. 1252.00 |========
GCC 7 Ofast ............................................... 1425.00 |=========
GCC 8 ..................................................... 483.00 |===
GCC 8 O2 .................................................. 1245.00 |========
GCC O3 .................................................... 1321.00 |========
GCC 8 Ofast ............................................... 1329.00 |=========
GCC 8 O2 march=ivybridge .................................. 1225.00 |========
GCC 9 ..................................................... 483.00 |===
GCC 9 O2 .................................................. 1200.00 |========
GCC 9 O3 .................................................. 1321.00 |========
GCC 9 Ofast ............................................... 1331.00 |=========
Clang 6 ................................................... 529.00 |===
Clang 6 O2 ................................................ 1466.00 |=========
Clang 6 O3 ................................................ 1454.00 |=========
Clang 6 Ofast ............................................. 1481.00 |==========
Clang 6 O2 march=ivybridge ................................ 1473.00 |=========
Clang 7 ................................................... 531.00 |===
Clang 7 O2 ................................................ 1473.00 |=========
Clang 7 O3 ................................................ 1453.00 |=========
Clang 7 Ofast ............................................. 1494.00 |==========
Clang 7 O2 march=ivybridge ................................ 1470.00 |=========
Clang 8 ................................................... 527.00 |===
Clang 8 O2 ................................................ 1463.00 |=========
Clang 8 O3 ................................................ 1434.00 |=========
Clang 8 Ofast ............................................. 1493.00 |==========
Clang 8 O2 march=ivybridge ................................ 1463.00 |=========
Archlinux GCC 8.2 V2 ...................................... 487.00 |===
Archlinux GCC 8.2 O3 ...................................... 1497.00 |==========
Archlinux Clang 7 ......................................... 544.00 |===
Archlinux Clang 7 O3 ...................................... 1516.00 |==========
Gentoo 5.1.1 NOPTI GCC 8.3 02 ivybridge ................... 1269.00 |========
Gentoo 5.1.1 NOPTI GCC 8.3 03 ivybridge ................... 1554.00 |==========
Clear Linux GCC 9 O2 ivybridge ............................ 1271.00 |========
Clear Linux GCC 9 O3 ivybridge ............................ 1539.00 |==========
Clear Linux GCC 9 Ofast ivybridge ......................... 1536.00 |==========
Gentoo 5.6.4 NOPTI GCC 9.3 O2 ivybridge ................... 1268.00 |========
Gentoo 5.6.4 NOPTI Clang 9.0.1 O2 ivybridge ............... 1547.11 |==========
Gentoo 5.6.4 NOPTI GCC 9.3 O3 ivybridge ................... 1502.27 |==========
Gentoo 5.6.4 NOPTI Clang 9.0.1 O3 ivybridge ............... 1555.92 |==========
Gentoo 5.6.4 NOPTI GCC 9.3 O3 G-overlay ivybridge ......... 1446.91 |=========
FreeBSD 12.1 Clang 8.0.1 .................................. 506.02 |===
FreeBSD 12.2 Clang 10.0.1 ................................. 507.81 |===
Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset world . 451.24 |===
Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux CFLAGS lto ... 1361.74 |=========
SciMark 2.0
Computational Test: Monte Carlo
Mflops > Higher Is Better
Xcode 10 .................................................. 104.00 |=
Xcode 10 O2 ............................................... 409.00 |===
Xcode 10 O3 ............................................... 471.00 |====
Xcode 10 Ofast ............................................ 408.00 |===
Xcode 10 O2 march=ivybridge ............................... 464.00 |====
Xcode 10 GCC 6 ............................................ 104.00 |=
GCC 6 O2 .................................................. 495.00 |====
GCC 6 O3 .................................................. 496.00 |====
GCC 6 Ofast ............................................... 514.00 |====
GCC 6 O2 march=ivybridge .................................. 525.00 |====
GCC 7 ..................................................... 105.00 |=
GCC 7 O2 .................................................. 494.00 |====
GCC 7 O2 march=ivybridge .................................. 494.00 |====
GCC 7 O3 .................................................. 438.00 |===
GCC 7 Ofast ............................................... 509.00 |====
GCC 8 ..................................................... 106.00 |=
GCC 8 O2 .................................................. 504.00 |====
GCC O3 .................................................... 427.00 |===
GCC 8 Ofast ............................................... 536.00 |====
GCC 8 O2 march=ivybridge .................................. 430.00 |===
GCC 9 ..................................................... 108.00 |=
GCC 9 O2 .................................................. 477.00 |====
GCC 9 O3 .................................................. 476.00 |====
GCC 9 Ofast ............................................... 512.00 |====
Clang 6 ................................................... 100.00 |=
Clang 6 O2 ................................................ 476.00 |====
Clang 6 O3 ................................................ 441.00 |====
Clang 6 Ofast ............................................. 428.00 |===
Clang 6 O2 march=ivybridge ................................ 512.00 |====
Clang 7 ................................................... 100.00 |=
Clang 7 O2 ................................................ 507.00 |====
Clang 7 O3 ................................................ 451.00 |====
Clang 7 Ofast ............................................. 461.00 |====
Clang 7 O2 march=ivybridge ................................ 479.00 |====
Clang 8 ................................................... 101.00 |=
Clang 8 O2 ................................................ 483.00 |====
Clang 8 O3 ................................................ 338.00 |===
Clang 8 Ofast ............................................. 453.00 |====
Clang 8 O2 march=ivybridge ................................ 478.00 |====
Archlinux GCC 8.2 V2 ...................................... 105.00 |=
Archlinux GCC 8.2 O3 ...................................... 560.00 |====
Archlinux Clang 7 ......................................... 106.00 |=
Archlinux Clang 7 O3 ...................................... 522.00 |====
Gentoo 5.1.1 NOPTI GCC 8.3 02 ivybridge ................... 554.00 |====
Gentoo 5.1.1 NOPTI GCC 8.3 03 ivybridge ................... 557.00 |====
Clear Linux GCC 9 O2 ivybridge ............................ 560.00 |====
Clear Linux GCC 9 O3 ivybridge ............................ 549.00 |====
Clear Linux GCC 9 Ofast ivybridge ......................... 554.00 |====
Gentoo 5.6.4 NOPTI GCC 9.3 O2 ivybridge ................... 549.80 |====
Gentoo 5.6.4 NOPTI Clang 9.0.1 O2 ivybridge ............... 525.17 |====
Gentoo 5.6.4 NOPTI GCC 9.3 O3 ivybridge ................... 554.17 |====
Gentoo 5.6.4 NOPTI Clang 9.0.1 O3 ivybridge ............... 524.74 |====
Gentoo 5.6.4 NOPTI GCC 9.3 O3 G-overlay ivybridge ......... 1257.18 |==========
FreeBSD 12.1 Clang 8.0.1 .................................. 99.40 |=
FreeBSD 12.2 Clang 10.0.1 ................................. 99.40 |=
Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset world . 98.28 |=
Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux CFLAGS lto ... 778.17 |======
SciMark 2.0
Computational Test: Fast Fourier Transform
Mflops > Higher Is Better
Xcode 10 .................................................. 163.00 |======
Xcode 10 O2 ............................................... 284.00 |==========
Xcode 10 O3 ............................................... 298.00 |===========
Xcode 10 Ofast ............................................ 294.00 |==========
Xcode 10 O2 march=ivybridge ............................... 292.00 |==========
Xcode 10 GCC 6 ............................................ 153.00 |=====
GCC 6 O2 .................................................. 301.00 |===========
GCC 6 O3 .................................................. 299.00 |===========
GCC 6 Ofast ............................................... 296.00 |==========
GCC 6 O2 march=ivybridge .................................. 294.00 |==========
GCC 7 ..................................................... 158.00 |======
GCC 7 O2 .................................................. 291.00 |==========
GCC 7 O2 march=ivybridge .................................. 299.00 |===========
GCC 7 O3 .................................................. 277.00 |==========
GCC 7 Ofast ............................................... 296.00 |==========
GCC 8 ..................................................... 158.00 |======
GCC 8 O2 .................................................. 296.00 |==========
GCC O3 .................................................... 296.00 |==========
GCC 8 Ofast ............................................... 292.00 |==========
GCC 8 O2 march=ivybridge .................................. 297.00 |==========
GCC 9 ..................................................... 153.00 |=====
GCC 9 O2 .................................................. 291.00 |==========
GCC 9 O3 .................................................. 293.00 |==========
GCC 9 Ofast ............................................... 292.00 |==========
Clang 6 ................................................... 162.00 |======
Clang 6 O2 ................................................ 293.00 |==========
Clang 6 O3 ................................................ 292.00 |==========
Clang 6 Ofast ............................................. 294.00 |==========
Clang 6 O2 march=ivybridge ................................ 293.00 |==========
Clang 7 ................................................... 162.00 |======
Clang 7 O2 ................................................ 310.00 |===========
Clang 7 O3 ................................................ 312.00 |===========
Clang 7 Ofast ............................................. 301.00 |===========
Clang 7 O2 march=ivybridge ................................ 311.00 |===========
Clang 8 ................................................... 160.00 |======
Clang 8 O2 ................................................ 305.00 |===========
Clang 8 O3 ................................................ 304.00 |===========
Clang 8 Ofast ............................................. 300.00 |===========
Clang 8 O2 march=ivybridge ................................ 308.00 |===========
Archlinux GCC 8.2 V2 ...................................... 144.00 |=====
Archlinux GCC 8.2 O3 ...................................... 295.00 |==========
Archlinux Clang 7 ......................................... 166.00 |======
Archlinux Clang 7 O3 ...................................... 311.00 |===========
Gentoo 5.1.1 NOPTI GCC 8.3 02 ivybridge ................... 275.00 |==========
Gentoo 5.1.1 NOPTI GCC 8.3 03 ivybridge ................... 279.00 |==========
Clear Linux GCC 9 O2 ivybridge ............................ 278.00 |==========
Clear Linux GCC 9 O3 ivybridge ............................ 279.00 |==========
Clear Linux GCC 9 Ofast ivybridge ......................... 271.00 |==========
Gentoo 5.6.4 NOPTI GCC 9.3 O2 ivybridge ................... 302.46 |===========
Gentoo 5.6.4 NOPTI Clang 9.0.1 O2 ivybridge ............... 300.29 |===========
Gentoo 5.6.4 NOPTI GCC 9.3 O3 ivybridge ................... 296.96 |==========
Gentoo 5.6.4 NOPTI Clang 9.0.1 O3 ivybridge ............... 304.19 |===========
Gentoo 5.6.4 NOPTI GCC 9.3 O3 G-overlay ivybridge ......... 305.32 |===========
FreeBSD 12.1 Clang 8.0.1 .................................. 144.30 |=====
FreeBSD 12.2 Clang 10.0.1 ................................. 149.65 |=====
Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset world . 126.42 |====
Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux CFLAGS lto ... 235.35 |========
SciMark 2.0
Computational Test: Sparse Matrix Multiply
Mflops > Higher Is Better
Xcode 10 .................................................. 601.00 |===
Xcode 10 O2 ............................................... 1801.00 |========
Xcode 10 O3 ............................................... 1897.00 |=========
Xcode 10 Ofast ............................................ 1905.00 |=========
Xcode 10 O2 march=ivybridge ............................... 1885.00 |=========
Xcode 10 GCC 6 ............................................ 519.00 |==
GCC 6 O2 .................................................. 1929.00 |=========
GCC 6 O3 .................................................. 1960.00 |=========
GCC 6 Ofast ............................................... 1992.00 |=========
GCC 6 O2 march=ivybridge .................................. 1951.00 |=========
GCC 7 ..................................................... 518.00 |==
GCC 7 O2 .................................................. 1869.00 |=========
GCC 7 O2 march=ivybridge .................................. 1930.00 |=========
GCC 7 O3 .................................................. 1779.00 |========
GCC 7 Ofast ............................................... 1856.00 |=========
GCC 8 ..................................................... 515.00 |==
GCC 8 O2 .................................................. 1983.00 |=========
GCC O3 .................................................... 1992.00 |=========
GCC 8 Ofast ............................................... 1923.00 |=========
GCC 8 O2 march=ivybridge .................................. 1999.00 |=========
GCC 9 ..................................................... 518.00 |==
GCC 9 O2 .................................................. 1860.00 |=========
GCC 9 O3 .................................................. 1939.00 |=========
GCC 9 Ofast ............................................... 1996.00 |=========
Clang 6 ................................................... 594.00 |===
Clang 6 O2 ................................................ 1890.00 |=========
Clang 6 O3 ................................................ 1871.00 |=========
Clang 6 Ofast ............................................. 1863.00 |=========
Clang 6 O2 march=ivybridge ................................ 1890.00 |=========
Clang 7 ................................................... 598.00 |===
Clang 7 O2 ................................................ 1883.00 |=========
Clang 7 O3 ................................................ 1855.00 |=========
Clang 7 Ofast ............................................. 1882.00 |=========
Clang 7 O2 march=ivybridge ................................ 1884.00 |=========
Clang 8 ................................................... 592.00 |===
Clang 8 O2 ................................................ 1868.00 |=========
Clang 8 O3 ................................................ 1881.00 |=========
Clang 8 Ofast ............................................. 1877.00 |=========
Clang 8 O2 march=ivybridge ................................ 1875.00 |=========
Archlinux GCC 8.2 V2 ...................................... 527.00 |==
Archlinux GCC 8.2 O3 ...................................... 2016.00 |=========
Archlinux Clang 7 ......................................... 609.00 |===
Archlinux Clang 7 O3 ...................................... 1939.00 |=========
Gentoo 5.1.1 NOPTI GCC 8.3 02 ivybridge ................... 1989.00 |=========
Gentoo 5.1.1 NOPTI GCC 8.3 03 ivybridge ................... 2153.00 |==========
Clear Linux GCC 9 O2 ivybridge ............................ 1998.00 |=========
Clear Linux GCC 9 O3 ivybridge ............................ 2164.00 |==========
Clear Linux GCC 9 Ofast ivybridge ......................... 2172.00 |==========
Gentoo 5.6.4 NOPTI GCC 9.3 O2 ivybridge ................... 2005.95 |=========
Gentoo 5.6.4 NOPTI Clang 9.0.1 O2 ivybridge ............... 2062.76 |=========
Gentoo 5.6.4 NOPTI GCC 9.3 O3 ivybridge ................... 2014.53 |=========
Gentoo 5.6.4 NOPTI Clang 9.0.1 O3 ivybridge ............... 2102.33 |==========
Gentoo 5.6.4 NOPTI GCC 9.3 O3 G-overlay ivybridge ......... 1750.89 |========
FreeBSD 12.1 Clang 8.0.1 .................................. 574.46 |===
FreeBSD 12.2 Clang 10.0.1 ................................. 573.21 |===
Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset world . 487.51 |==
Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux CFLAGS lto ... 1768.01 |========
SciMark 2.0
Computational Test: Dense LU Matrix Factorization
Mflops > Higher Is Better
Xcode 10 .................................................. 828.00 |==
Xcode 10 O2 ............................................... 3227.00 |=========
Xcode 10 O3 ............................................... 3345.00 |==========
Xcode 10 Ofast ............................................ 3351.00 |==========
Xcode 10 O2 march=ivybridge ............................... 3162.00 |=========
Xcode 10 GCC 6 ............................................ 698.00 |==
GCC 6 O2 .................................................. 2433.00 |=======
GCC 6 O3 .................................................. 2937.00 |=========
GCC 6 Ofast ............................................... 2929.00 |=========
GCC 6 O2 march=ivybridge .................................. 2441.00 |=======
GCC 7 ..................................................... 690.00 |==
GCC 7 O2 .................................................. 2327.00 |=======
GCC 7 O2 march=ivybridge .................................. 2482.00 |=======
GCC 7 O3 .................................................. 2580.00 |========
GCC 7 Ofast ............................................... 2884.00 |========
GCC 8 ..................................................... 687.00 |==
GCC 8 O2 .................................................. 2464.00 |=======
GCC O3 .................................................... 2500.00 |=======
GCC 8 Ofast ............................................... 2498.00 |=======
GCC 8 O2 march=ivybridge .................................. 2424.00 |=======
GCC 9 ..................................................... 688.00 |==
GCC 9 O2 .................................................. 2399.00 |=======
GCC 9 O3 .................................................. 2517.00 |=======
GCC 9 Ofast ............................................... 2459.00 |=======
Clang 6 ................................................... 830.00 |==
Clang 6 O2 ................................................ 3287.00 |==========
Clang 6 O3 ................................................ 3297.00 |==========
Clang 6 Ofast ............................................. 3260.00 |=========
Clang 6 O2 march=ivybridge ................................ 3295.00 |==========
Clang 7 ................................................... 833.00 |==
Clang 7 O2 ................................................ 3284.00 |==========
Clang 7 O3 ................................................ 3288.00 |==========
Clang 7 Ofast ............................................. 3275.00 |==========
Clang 7 O2 march=ivybridge ................................ 3294.00 |==========
Clang 8 ................................................... 815.00 |==
Clang 8 O2 ................................................ 3284.00 |==========
Clang 8 O3 ................................................ 3262.00 |=========
Clang 8 Ofast ............................................. 3279.00 |==========
Clang 8 O2 march=ivybridge ................................ 3277.00 |==========
Archlinux GCC 8.2 V2 ...................................... 703.00 |==
Archlinux GCC 8.2 O3 ...................................... 3203.00 |=========
Archlinux Clang 7 ......................................... 860.00 |===
Archlinux Clang 7 O3 ...................................... 3396.00 |==========
Gentoo 5.1.1 NOPTI GCC 8.3 02 ivybridge ................... 2537.00 |=======
Gentoo 5.1.1 NOPTI GCC 8.3 03 ivybridge ................... 3373.00 |==========
Clear Linux GCC 9 O2 ivybridge ............................ 2526.00 |=======
Clear Linux GCC 9 O3 ivybridge ............................ 3289.00 |==========
Clear Linux GCC 9 Ofast ivybridge ......................... 3268.00 |==========
Gentoo 5.6.4 NOPTI GCC 9.3 O2 ivybridge ................... 2493.46 |=======
Gentoo 5.6.4 NOPTI Clang 9.0.1 O2 ivybridge ............... 3433.56 |==========
Gentoo 5.6.4 NOPTI GCC 9.3 O3 ivybridge ................... 3230.56 |=========
Gentoo 5.6.4 NOPTI Clang 9.0.1 O3 ivybridge ............... 3434.35 |==========
Gentoo 5.6.4 NOPTI GCC 9.3 O3 G-overlay ivybridge ......... 2505.92 |=======
FreeBSD 12.1 Clang 8.0.1 .................................. 792.17 |==
FreeBSD 12.2 Clang 10.0.1 ................................. 796.29 |==
Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset world . 653.42 |==
Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux CFLAGS lto ... 2706.17 |========
SciMark 2.0
Computational Test: Jacobi Successive Over-Relaxation
Mflops > Higher Is Better
Xcode 10 .................................................. 968.00 |======
Xcode 10 O2 ............................................... 1340.00 |=========
Xcode 10 O3 ............................................... 1384.00 |=========
Xcode 10 Ofast ............................................ 1567.00 |==========
Xcode 10 O2 march=ivybridge ............................... 1374.00 |=========
Xcode 10 GCC 6 ............................................ 969.00 |======
GCC 6 O2 .................................................. 976.00 |======
GCC 6 O3 .................................................. 1386.00 |=========
GCC 6 Ofast ............................................... 1564.00 |==========
GCC 6 O2 march=ivybridge .................................. 974.00 |======
GCC 7 ..................................................... 955.00 |======
GCC 7 O2 .................................................. 978.00 |======
GCC 7 O2 march=ivybridge .................................. 978.00 |======
GCC 7 O3 .................................................. 1185.00 |========
GCC 7 Ofast ............................................... 1554.00 |==========
GCC 8 ..................................................... 951.00 |======
GCC 8 O2 .................................................. 978.00 |======
GCC O3 .................................................... 1391.00 |=========
GCC 8 Ofast ............................................... 1395.00 |=========
GCC 8 O2 march=ivybridge .................................. 976.00 |======
GCC 9 ..................................................... 950.00 |======
GCC 9 O2 .................................................. 974.00 |======
GCC 9 O3 .................................................. 1379.00 |=========
GCC 9 Ofast ............................................... 1396.00 |=========
Clang 6 ................................................... 957.00 |======
Clang 6 O2 ................................................ 1384.00 |=========
Clang 6 O3 ................................................ 1369.00 |=========
Clang 6 Ofast ............................................. 1557.00 |==========
Clang 6 O2 march=ivybridge ................................ 1377.00 |=========
Clang 7 ................................................... 965.00 |======
Clang 7 O2 ................................................ 1381.00 |=========
Clang 7 O3 ................................................ 1377.00 |=========
Clang 7 Ofast ............................................. 1550.00 |==========
Clang 7 O2 march=ivybridge ................................ 1380.00 |=========
Clang 8 ................................................... 965.00 |======
Clang 8 O2 ................................................ 1374.00 |=========
Clang 8 O3 ................................................ 1386.00 |=========
Clang 8 Ofast ............................................. 1554.00 |==========
Clang 8 O2 march=ivybridge ................................ 1376.00 |=========
Archlinux GCC 8.2 V2 ...................................... 957.00 |======
Archlinux GCC 8.2 O3 ...................................... 1412.00 |=========
Archlinux Clang 7 ......................................... 979.00 |======
Archlinux Clang 7 O3 ...................................... 1412.00 |=========
Gentoo 5.1.1 NOPTI GCC 8.3 02 ivybridge ................... 988.00 |======
Gentoo 5.1.1 NOPTI GCC 8.3 03 ivybridge ................... 1410.00 |=========
Clear Linux GCC 9 O2 ivybridge ............................ 992.00 |======
Clear Linux GCC 9 O3 ivybridge ............................ 1415.00 |=========
Clear Linux GCC 9 Ofast ivybridge ......................... 1414.00 |=========
Gentoo 5.6.4 NOPTI GCC 9.3 O2 ivybridge ................... 988.30 |======
Gentoo 5.6.4 NOPTI Clang 9.0.1 O2 ivybridge ............... 1413.77 |=========
Gentoo 5.6.4 NOPTI GCC 9.3 O3 ivybridge ................... 1415.11 |=========
Gentoo 5.6.4 NOPTI Clang 9.0.1 O3 ivybridge ............... 1414.01 |=========
Gentoo 5.6.4 NOPTI GCC 9.3 O3 G-overlay ivybridge ......... 1415.20 |=========
FreeBSD 12.1 Clang 8.0.1 .................................. 919.76 |======
FreeBSD 12.2 Clang 10.0.1 ................................. 920.48 |======
Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset world . 890.59 |======
Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux CFLAGS lto ... 1320.98 |========