rpi4-ubuntu-64-bit AMD G-T56N testing with a HP 17E2 (K30 v01.16 BIOS) and AMD Radeon HD 6320 384MB on Ubuntu 20.04 via the Phoronix Test Suite. ,,"ARMv8 Cortex-A72","rpi4-raspbian","rpi4-raspbian-next","UDOOX86-Ultra","HP_T610_4GB_SSD_UbuntuFocal" Processor,,ARMv8 Cortex-A72 @ 1.50GHz (4 Cores),ARMv7 Cortex-A72 @ 1.50GHz (4 Cores),ARMv7 Cortex-A72 @ 1.50GHz (4 Cores),Intel Celeron N3160 @ 2.24GHz (4 Cores),AMD G-T56N @ 1.65GHz (2 Cores) Motherboard,,BCM2835 Raspberry Pi 4 Model B Rev 1.2,BCM2835 Raspberry Pi 4 Model B Rev 1.2,BCM2711 Raspberry Pi 4 Model B Rev 1.2,SECO UDOO x86,HP 17E2 (K30 v01.16 BIOS) Memory,,4096MB,4096MB,4096MB,4096MB,3584MB Disk,,32GB SP32G,32GB SP32G,32GB SP32G,128GB TS128GMTS600 + 31GB DF4032,16GB SATA Flash + 128GB ADATA SP900 Chipset,,,,,Intel Atom/Celeron/Pentium,AMD 14h Root Complex Graphics,,,,,Intel Atom/Celeron/Pentium x5-E8000/J3xxx/N3xxx IGP,AMD Radeon HD 6320 384MB Audio,,,,,Realtek ALC283,AMD Wrestler HDMI Audio Monitor,,,,,LG TV, Network,,,,,Realtek RTL8111/8168/8411 + Intel Dual Band Wireless-AC 3168NGW,Broadcom NetLink BCM57781 PCIe OS,,Ubuntu 19.10,Raspbian 10,Raspbian 10,Ubuntu 18.04,Ubuntu 20.04 Kernel,,5.3.0-1022-raspi2 (aarch64),4.19.97-v7l+ (armv7l),5.4.32-v7l+ (armv7l),5.3.0-46-generic (x86_64),5.4.0-42-generic (x86_64) Compiler,,GCC 9.2.1 20191008,GCC 8.3.0,GCC 8.3.0,,GCC 9.3.0 File-System,,ext4,ext4,ext4,ext4,ext4 Display Driver,,,,,modesetting 1.19.6, ,,"ARMv8 Cortex-A72","rpi4-raspbian","rpi4-raspbian-next","UDOOX86-Ultra","HP_T610_4GB_SSD_UbuntuFocal" "Smallpt - Global Illumination Renderer; 128 Samples (sec)",LIB,123.615,128.670,129.727,174.39,357.325 "XZ Compression - Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9 (sec)",LIB,415.380,381.244,383.010,226.07,538.020 "FLAC Audio Encoding - WAV To FLAC (sec)",LIB,83.682,104.440,105.209,48.56,95.908 "Zstd Compression - Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19 (sec)",LIB,268.893,260.524,269.193,225.85,428.752 "GraphicsMagick - Operation: Rotate (Iterations/min)",HIB,98,94,87,86,64 "LAME MP3 Encoding - WAV To MP3 (sec)",LIB,28.567,41.383,41.448,32.79, "PHPBench - PHP Benchmark Suite (Score)",HIB,120077,102054,102263,137551,123757 "Perl Benchmarks - Test: Pod2html (sec)",LIB,0.62609330,0.63089197,0.65644636,0.69325936,0.81746693 "PyBench - Total For Average Test Times (Milliseconds)",LIB,4599,5253,5210,5307,5615 "SciMark - Computational Test: Composite (Mflops)",HIB,143.37,144.09,144.52,119.35,119.50 "Perl Benchmarks - Test: Interpreter (sec)",LIB,0.00664281,0.00836769,0.00875708,0.00692660,0.00618627