Scimark Macbook Pro Retina 2012

Archlinux GCC 8.2 O3

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Result
Identifier
Performance Per
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Date
Run
  Test
  Duration
Xcode 10
March 22 2019
  2 Minutes
Xcode 10 O2
March 22 2019
  5 Minutes
Xcode 10 O3
March 22 2019
  2 Minutes
Xcode 10 Ofast
March 22 2019
  2 Minutes
Xcode 10 O2 march=ivybridge
March 22 2019
  2 Minutes
Xcode 10 GCC 6
March 22 2019
  2 Minutes
GCC 6 O2
March 22 2019
  2 Minutes
GCC 6 O3
March 22 2019
  2 Minutes
GCC 6 Ofast
March 22 2019
  2 Minutes
GCC 6 O2 march=ivybridge
March 22 2019
  2 Minutes
GCC 7
March 22 2019
  2 Minutes
GCC 7 O2
March 22 2019
  3 Minutes
GCC 7 O2 march=ivybridge
March 22 2019
  2 Minutes
GCC 7 O3
March 22 2019
  2 Minutes
GCC 7 Ofast
March 22 2019
  3 Minutes
GCC 8
March 22 2019
  2 Minutes
GCC 8 O2
March 22 2019
  2 Minutes
GCC O3
March 22 2019
  2 Minutes
GCC 8 Ofast
March 22 2019
  2 Minutes
GCC 8 O2 march=ivybridge
March 22 2019
  2 Minutes
GCC 9
March 22 2019
  2 Minutes
GCC 9 O2
March 22 2019
  2 Minutes
GCC 9 O3
March 22 2019
  2 Minutes
GCC 9 Ofast
March 22 2019
  2 Minutes
Clang 6
March 24 2019
  2 Minutes
Clang 6 O2
March 24 2019
  2 Minutes
Clang 6 O3
March 24 2019
  2 Minutes
Clang 6 Ofast
March 24 2019
  2 Minutes
Clang 6 O2 march=ivybridge
March 24 2019
  2 Minutes
Clang 7
March 24 2019
  2 Minutes
Clang 7 O2
March 24 2019
  2 Minutes
Clang 7 O3
March 24 2019
  2 Minutes
Clang 7 Ofast
March 24 2019
  2 Minutes
Clang 7 O2 march=ivybridge
March 24 2019
  2 Minutes
Clang 8
March 24 2019
  2 Minutes
Clang 8 O2
March 24 2019
  2 Minutes
Clang 8 O3
March 24 2019
  2 Minutes
Clang 8 Ofast
March 24 2019
  2 Minutes
Clang 8 O2 march=ivybridge
March 24 2019
  2 Minutes
Archlinux GCC 8.2
March 26 2019
 
Archlinux GCC 8.2 V2
March 26 2019
  2 Minutes
Archlinux GCC 8.2 O3
March 26 2019
  2 Minutes
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Scimark Macbook Pro Retina 2012 Archlinux GCC 8.2 O3 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 SciMark 2.0 Computational Test: Composite Mflops > Higher Is Better Xcode 10 .................... 533 |=============== Xcode 10 O2 ................. 1439 |========================================= Xcode 10 O3 ................. 1479 |========================================== Xcode 10 Ofast .............. 1505 |=========================================== Xcode 10 O2 march=ivybridge . 1435 |========================================= Xcode 10 GCC 6 .............. 489 |============== GCC 6 O2 .................... 1227 |=================================== GCC 6 O3 .................... 1416 |======================================== GCC 6 Ofast ................. 1459 |========================================== GCC 6 O2 march=ivybridge .... 1237 |=================================== GCC 7 ....................... 485 |============== GCC 7 O2 .................... 1207 |================================== GCC 7 O2 march=ivybridge .... 1237 |=================================== GCC 7 O3 .................... 1252 |==================================== GCC 7 Ofast ................. 1425 |========================================= GCC 8 ....................... 483 |============== GCC 8 O2 .................... 1245 |==================================== GCC O3 ...................... 1321 |====================================== GCC 8 Ofast ................. 1329 |====================================== GCC 8 O2 march=ivybridge .... 1225 |=================================== GCC 9 ....................... 483 |============== GCC 9 O2 .................... 1200 |================================== GCC 9 O3 .................... 1321 |====================================== GCC 9 Ofast ................. 1331 |====================================== Clang 6 ..................... 529 |=============== Clang 6 O2 .................. 1466 |========================================== Clang 6 O3 .................. 1454 |========================================== Clang 6 Ofast ............... 1481 |========================================== Clang 6 O2 march=ivybridge .. 1473 |========================================== Clang 7 ..................... 531 |=============== Clang 7 O2 .................. 1473 |========================================== Clang 7 O3 .................. 1453 |========================================== Clang 7 Ofast ............... 1494 |=========================================== Clang 7 O2 march=ivybridge .. 1470 |========================================== Clang 8 ..................... 527 |=============== Clang 8 O2 .................. 1463 |========================================== Clang 8 O3 .................. 1434 |========================================= Clang 8 Ofast ............... 1493 |=========================================== Clang 8 O2 march=ivybridge .. 1463 |========================================== Archlinux GCC 8.2 V2 ........ 487 |============== Archlinux GCC 8.2 O3 ........ 1497 |=========================================== SciMark 2.0 Computational Test: Monte Carlo Mflops > Higher Is Better Xcode 10 .................... 104 |======== Xcode 10 O2 ................. 409 |================================ Xcode 10 O3 ................. 471 |===================================== Xcode 10 Ofast .............. 408 |================================ Xcode 10 O2 march=ivybridge . 464 |==================================== Xcode 10 GCC 6 .............. 104 |======== GCC 6 O2 .................... 495 |======================================= GCC 6 O3 .................... 496 |======================================= GCC 6 Ofast ................. 514 |======================================== GCC 6 O2 march=ivybridge .... 525 |========================================= GCC 7 ....................... 105 |======== GCC 7 O2 .................... 494 |======================================= GCC 7 O2 march=ivybridge .... 494 |======================================= GCC 7 O3 .................... 438 |================================== GCC 7 Ofast ................. 509 |======================================== GCC 8 ....................... 106 |======== GCC 8 O2 .................... 504 |======================================== GCC O3 ...................... 427 |================================== GCC 8 Ofast ................. 536 |========================================== GCC 8 O2 march=ivybridge .... 430 |================================== GCC 9 ....................... 108 |======== GCC 9 O2 .................... 477 |===================================== GCC 9 O3 .................... 476 |===================================== GCC 9 Ofast ................. 512 |======================================== Clang 6 ..................... 100 |======== Clang 6 O2 .................. 476 |===================================== Clang 6 O3 .................. 441 |=================================== Clang 6 Ofast ............... 428 |================================== Clang 6 O2 march=ivybridge .. 512 |======================================== Clang 7 ..................... 100 |======== Clang 7 O2 .................. 507 |======================================== Clang 7 O3 .................. 451 |=================================== Clang 7 Ofast ............... 461 |==================================== Clang 7 O2 march=ivybridge .. 479 |====================================== Clang 8 ..................... 101 |======== Clang 8 O2 .................. 483 |====================================== Clang 8 O3 .................. 338 |=========================== Clang 8 Ofast ............... 453 |==================================== Clang 8 O2 march=ivybridge .. 478 |====================================== Archlinux GCC 8.2 V2 ........ 105 |======== Archlinux GCC 8.2 O3 ........ 560 |============================================ SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation Mflops > Higher Is Better Xcode 10 .................... 968 |=========================== Xcode 10 O2 ................. 1340 |===================================== Xcode 10 O3 ................. 1384 |====================================== Xcode 10 Ofast .............. 1567 |=========================================== Xcode 10 O2 march=ivybridge . 1374 |====================================== Xcode 10 GCC 6 .............. 969 |=========================== GCC 6 O2 .................... 976 |=========================== GCC 6 O3 .................... 1386 |====================================== GCC 6 Ofast ................. 1564 |=========================================== GCC 6 O2 march=ivybridge .... 974 |=========================== GCC 7 ....................... 955 |========================== GCC 7 O2 .................... 978 |=========================== GCC 7 O2 march=ivybridge .... 978 |=========================== GCC 7 O3 .................... 1185 |================================= GCC 7 Ofast ................. 1554 |=========================================== GCC 8 ....................... 951 |========================== GCC 8 O2 .................... 978 |=========================== GCC O3 ...................... 1391 |====================================== GCC 8 Ofast ................. 1395 |====================================== GCC 8 O2 march=ivybridge .... 976 |=========================== GCC 9 ....................... 950 |========================== GCC 9 O2 .................... 974 |=========================== GCC 9 O3 .................... 1379 |====================================== GCC 9 Ofast ................. 1396 |====================================== Clang 6 ..................... 957 |========================== Clang 6 O2 .................. 1384 |====================================== Clang 6 O3 .................. 1369 |====================================== Clang 6 Ofast ............... 1557 |=========================================== Clang 6 O2 march=ivybridge .. 1377 |====================================== Clang 7 ..................... 965 |========================== Clang 7 O2 .................. 1381 |====================================== Clang 7 O3 .................. 1377 |====================================== Clang 7 Ofast ............... 1550 |=========================================== Clang 7 O2 march=ivybridge .. 1380 |====================================== Clang 8 ..................... 965 |========================== Clang 8 O2 .................. 1374 |====================================== Clang 8 O3 .................. 1386 |====================================== Clang 8 Ofast ............... 1554 |=========================================== Clang 8 O2 march=ivybridge .. 1376 |====================================== Archlinux GCC 8.2 V2 ........ 957 |========================== Archlinux GCC 8.2 O3 ........ 1412 |======================================= SciMark 2.0 Computational Test: Dense LU Matrix Factorization Mflops > Higher Is Better Xcode 10 .................... 828 |=========== Xcode 10 O2 ................. 3227 |========================================= Xcode 10 O3 ................. 3345 |=========================================== Xcode 10 Ofast .............. 3351 |=========================================== Xcode 10 O2 march=ivybridge . 3162 |========================================= Xcode 10 GCC 6 .............. 698 |========= GCC 6 O2 .................... 2433 |=============================== GCC 6 O3 .................... 2937 |====================================== GCC 6 Ofast ................. 2929 |====================================== GCC 6 O2 march=ivybridge .... 2441 |=============================== GCC 7 ....................... 690 |========= GCC 7 O2 .................... 2327 |============================== GCC 7 O2 march=ivybridge .... 2482 |================================ GCC 7 O3 .................... 2580 |================================= GCC 7 Ofast ................. 2884 |===================================== GCC 8 ....................... 687 |========= GCC 8 O2 .................... 2464 |================================ GCC O3 ...................... 2500 |================================ GCC 8 Ofast ................. 2498 |================================ GCC 8 O2 march=ivybridge .... 2424 |=============================== GCC 9 ....................... 688 |========= GCC 9 O2 .................... 2399 |=============================== GCC 9 O3 .................... 2517 |================================ GCC 9 Ofast ................. 2459 |================================ Clang 6 ..................... 830 |=========== Clang 6 O2 .................. 3287 |========================================== Clang 6 O3 .................. 3297 |========================================== Clang 6 Ofast ............... 3260 |========================================== Clang 6 O2 march=ivybridge .. 3295 |========================================== Clang 7 ..................... 833 |=========== Clang 7 O2 .................. 3284 |========================================== Clang 7 O3 .................. 3288 |========================================== Clang 7 Ofast ............... 3275 |========================================== Clang 7 O2 march=ivybridge .. 3294 |========================================== Clang 8 ..................... 815 |========== Clang 8 O2 .................. 3284 |========================================== Clang 8 O3 .................. 3262 |========================================== Clang 8 Ofast ............... 3279 |========================================== Clang 8 O2 march=ivybridge .. 3277 |========================================== Archlinux GCC 8.2 V2 ........ 703 |========= Archlinux GCC 8.2 O3 ........ 3203 |========================================= SciMark 2.0 Computational Test: Sparse Matrix Multiply Mflops > Higher Is Better Xcode 10 .................... 601 |============= Xcode 10 O2 ................. 1801 |====================================== Xcode 10 O3 ................. 1897 |======================================== Xcode 10 Ofast .............. 1905 |========================================= Xcode 10 O2 march=ivybridge . 1885 |======================================== Xcode 10 GCC 6 .............. 519 |=========== GCC 6 O2 .................... 1929 |========================================= GCC 6 O3 .................... 1960 |========================================== GCC 6 Ofast ................. 1992 |========================================== GCC 6 O2 march=ivybridge .... 1951 |========================================== GCC 7 ....................... 518 |=========== GCC 7 O2 .................... 1869 |======================================== GCC 7 O2 march=ivybridge .... 1930 |========================================= GCC 7 O3 .................... 1779 |====================================== GCC 7 Ofast ................. 1856 |======================================== GCC 8 ....................... 515 |=========== GCC 8 O2 .................... 1983 |========================================== GCC O3 ...................... 1992 |========================================== GCC 8 Ofast ................. 1923 |========================================= GCC 8 O2 march=ivybridge .... 1999 |=========================================== GCC 9 ....................... 518 |=========== GCC 9 O2 .................... 1860 |======================================== GCC 9 O3 .................... 1939 |========================================= GCC 9 Ofast ................. 1996 |=========================================== Clang 6 ..................... 594 |============= Clang 6 O2 .................. 1890 |======================================== Clang 6 O3 .................. 1871 |======================================== Clang 6 Ofast ............... 1863 |======================================== Clang 6 O2 march=ivybridge .. 1890 |======================================== Clang 7 ..................... 598 |============= Clang 7 O2 .................. 1883 |======================================== Clang 7 O3 .................. 1855 |======================================== Clang 7 Ofast ............... 1882 |======================================== Clang 7 O2 march=ivybridge .. 1884 |======================================== Clang 8 ..................... 592 |============= Clang 8 O2 .................. 1868 |======================================== Clang 8 O3 .................. 1881 |======================================== Clang 8 Ofast ............... 1877 |======================================== Clang 8 O2 march=ivybridge .. 1875 |======================================== Archlinux GCC 8.2 V2 ........ 527 |=========== Archlinux GCC 8.2 O3 ........ 2016 |=========================================== SciMark 2.0 Computational Test: Fast Fourier Transform Mflops > Higher Is Better Xcode 10 .................... 163 |======================= Xcode 10 O2 ................. 284 |======================================== Xcode 10 O3 ................. 298 |========================================== Xcode 10 Ofast .............. 294 |========================================= Xcode 10 O2 march=ivybridge . 292 |========================================= Xcode 10 GCC 6 .............. 153 |====================== GCC 6 O2 .................... 301 |========================================== GCC 6 O3 .................... 299 |========================================== GCC 6 Ofast ................. 296 |========================================== GCC 6 O2 march=ivybridge .... 294 |========================================= GCC 7 ....................... 158 |====================== GCC 7 O2 .................... 291 |========================================= GCC 7 O2 march=ivybridge .... 299 |========================================== GCC 7 O3 .................... 277 |======================================= GCC 7 Ofast ................. 296 |========================================== GCC 8 ....................... 158 |====================== GCC 8 O2 .................... 296 |========================================== GCC O3 ...................... 296 |========================================== GCC 8 Ofast ................. 292 |========================================= GCC 8 O2 march=ivybridge .... 297 |========================================== GCC 9 ....................... 153 |====================== GCC 9 O2 .................... 291 |========================================= GCC 9 O3 .................... 293 |========================================= GCC 9 Ofast ................. 292 |========================================= Clang 6 ..................... 162 |======================= Clang 6 O2 .................. 293 |========================================= Clang 6 O3 .................. 292 |========================================= Clang 6 Ofast ............... 294 |========================================= Clang 6 O2 march=ivybridge .. 293 |========================================= Clang 7 ..................... 162 |======================= Clang 7 O2 .................. 310 |============================================ Clang 7 O3 .................. 312 |============================================ Clang 7 Ofast ............... 301 |========================================== Clang 7 O2 march=ivybridge .. 311 |============================================ Clang 8 ..................... 160 |======================= Clang 8 O2 .................. 305 |=========================================== Clang 8 O3 .................. 304 |=========================================== Clang 8 Ofast ............... 300 |========================================== Clang 8 O2 march=ivybridge .. 308 |=========================================== Archlinux GCC 8.2 V2 ........ 144 |==================== Archlinux GCC 8.2 O3 ........ 295 |==========================================