blended AMD Ryzen 9 5900X 12-Core testing with a ASUS ROG CROSSHAIR VIII HERO (2702 BIOS) and AMD Radeon RX 56/64 8GB on Ubuntu 20.10 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2011295-HA-BLENDED5354 .
blended Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server Display Driver OpenGL Vulkan Compiler File-System Screen Resolution 1 5900x 1 5900x 2 5900x 3 AMD Ryzen 3 3100 4-Core @ 3.60GHz (4 Cores / 8 Threads) ASUS ROG CROSSHAIR VIII HERO (2702 BIOS) AMD Starship/Matisse 16GB 1000GB Sabrent Rocket 4.0 1TB AMD Radeon RX 56/64 8GB (1590/800MHz) AMD Vega 10 HDMI Audio LG Ultra HD Realtek RTL8125 2.5GbE + Intel I211 Ubuntu 20.10 5.8.0-29-generic (x86_64) GNOME Shell 3.38.1 X Server 1.20.9 amdgpu 19.1.0 4.6 Mesa 20.2.1 (LLVM 11.0.0) 1.2.131 GCC 10.2.0 ext4 1920x1080 AMD Ryzen 9 5900X 12-Core @ 3.70GHz (12 Cores / 24 Threads) ASUS VP28U 3840x2160 OpenBenchmarking.org Processor Details - 1: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x8701021 - 5900x 1: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0xa201009 - 5900x 2: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0xa201009 - 5900x 3: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0xa201009 Security Details - 1: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected - 5900x 1: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected - 5900x 2: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected - 5900x 3: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected
blended blender: BMW27 - CPU-Only blender: Classroom - CPU-Only blender: Fishy Cat - CPU-Only 1 5900x 1 5900x 2 5900x 3 324.31 928.30 431.46 95.42 280.56 125.46 95.34 280.94 125.35 95.46 281.04 125.55 OpenBenchmarking.org
Blender Blend File: BMW27 - Compute: CPU-Only OpenBenchmarking.org Seconds, Fewer Is Better Blender 2.90 Blend File: BMW27 - Compute: CPU-Only 1 5900x 1 5900x 2 5900x 3 70 140 210 280 350 SE +/- 0.45, N = 3 SE +/- 0.61, N = 3 SE +/- 0.45, N = 3 SE +/- 0.45, N = 3 324.31 95.42 95.34 95.46
Blender Blend File: Classroom - Compute: CPU-Only OpenBenchmarking.org Seconds, Fewer Is Better Blender 2.90 Blend File: Classroom - Compute: CPU-Only 1 5900x 1 5900x 2 5900x 3 200 400 600 800 1000 SE +/- 0.40, N = 3 SE +/- 0.29, N = 3 SE +/- 0.27, N = 3 SE +/- 0.48, N = 3 928.30 280.56 280.94 281.04
Blender Blend File: Fishy Cat - Compute: CPU-Only OpenBenchmarking.org Seconds, Fewer Is Better Blender 2.90 Blend File: Fishy Cat - Compute: CPU-Only 1 5900x 1 5900x 2 5900x 3 90 180 270 360 450 SE +/- 0.69, N = 3 SE +/- 0.18, N = 3 SE +/- 0.09, N = 3 SE +/- 0.05, N = 3 431.46 125.46 125.35 125.55
Phoronix Test Suite v10.8.4