RPI4-CPU-PERF Intel Atom x5-Z8350 testing with a AAEON MF-001 (MFC1AM12 BIOS) and Intel Atom/Celeron/Pentium x5-E8000/J3xxx/N3xxx PCI Configuration Registers on Arch Linux via the Phoronix Test Suite. rpi4-4t: Processor: ARMv7 rev 3 @ 1.50GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.1, Memory: 4096MB, Disk: 16GB SL16G, Graphics: V3D 4.2 4GB, Monitor: AAA OS: Raspbian 10, Kernel: 4.19.46-v7l+ (armv7l), Desktop: LXDE 0.10.0, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 2.1 Mesa 19.1.0-devel, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080 2019-08-10 08:16: Processor: Intel Atom x5-Z8350 @ 1.92GHz (4 Cores), Motherboard: AAEON MF-001 (MFC1AM12 BIOS), Chipset: Intel Atom/Celeron/Pentium, Memory: 2048MB, Disk: 2 x 31GB Ultra Fit + 16GB M52516, Graphics: Intel Atom/Celeron/Pentium x5-E8000/J3xxx/N3xxx PCI Configuration Registers (500MHz), Network: Realtek RTL8111/8168/8411 OS: Arch Linux, Kernel: 5.2.7-arch1-1-ARCH (x86_64), Compiler: GCC 9.1.0, File-System: ext4 2019-08-10 13:41: Processor: Intel Atom x5-Z8350 @ 1.92GHz (4 Cores), Motherboard: AAEON MF-001 (MFC1AM12 BIOS), Chipset: Intel Atom/Celeron/Pentium, Memory: 2048MB, Disk: 2 x 31GB Ultra Fit + 16GB M52516, Graphics: Intel Atom/Celeron/Pentium x5-E8000/J3xxx/N3xxx PCI Configuration Registers (500MHz), Network: Realtek RTL8111/8168/8411 OS: Arch Linux, Kernel: 5.2.7-arch1-1-ARCH (x86_64), Compiler: GCC 9.1.0, File-System: ext4 CppPerformanceBenchmarks 9 Test: Atol Seconds < Lower Is Better rpi4-4t .......... 452 |======================================================= 2019-08-10 08:16 . 336 |========================================= 2019-08-10 13:41 . 335 |========================================= CppPerformanceBenchmarks 9 Test: Ctype Seconds < Lower Is Better rpi4-4t .......... 384 |============================================= 2019-08-10 08:16 . 470 |======================================================= 2019-08-10 13:41 . 467 |======================================================= CppPerformanceBenchmarks 9 Test: Math Library Seconds < Lower Is Better rpi4-4t .......... 3022 |================================================= 2019-08-10 08:16 . 3316 |====================================================== 2019-08-10 13:41 . 3314 |====================================================== CppPerformanceBenchmarks 9 Test: Random Numbers Seconds < Lower Is Better rpi4-4t .......... 6461 |====================================================== 2019-08-10 13:41 . 4198 |=================================== CppPerformanceBenchmarks 9 Test: Stepanov Vector Seconds < Lower Is Better rpi4-4t .......... 285 |======================================================= 2019-08-10 13:41 . 233 |============================================= CppPerformanceBenchmarks 9 Test: Function Objects Seconds < Lower Is Better rpi4-4t .......... 50.33 |===================================================== 2019-08-10 13:41 . 45.12 |================================================ CppPerformanceBenchmarks 9 Test: Stepanov Abstraction Seconds < Lower Is Better rpi4-4t .......... 113.56 |==================================================== 2019-08-10 13:41 . 85.19 |=======================================