AMD EPYC 7763 Cooling Performance AMD EPYC 7763 64-Core CPU benchmarks by Michael Larabel evaluating some heatsink fans in a 4U server. Noctua NH-U9 TR4-SP3: Processor: AMD EPYC 7763 64-Core @ 2.45GHz (64 Cores / 128 Threads), Motherboard: Supermicro H12SSL-i v1.01 (2.0 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP, Graphics: llvmpipe, Network: 2 x Broadcom NetXtreme BCM5720 2-port PCIe OS: Ubuntu 20.04, Kernel: 5.12.0-051200rc6daily20210408-generic (x86_64) 20210407, Desktop: GNOME Shell 3.36.4, Display Server: X Server 1.20.8, OpenGL: 3.3 Mesa 20.0.8 (LLVM 10.0.0 128 bits), Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1024x768 Dynatron A26: Processor: AMD EPYC 7763 64-Core @ 2.45GHz (64 Cores / 128 Threads), Motherboard: Supermicro H12SSL-i v1.01 (2.0 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP, Graphics: llvmpipe, Network: 2 x Broadcom NetXtreme BCM5720 2-port PCIe OS: Ubuntu 20.04, Kernel: 5.12.0-051200rc6daily20210408-generic (x86_64) 20210407, Desktop: GNOME Shell 3.36.4, Display Server: X Server 1.20.8, OpenGL: 3.3 Mesa 20.0.8 (LLVM 10.0.0 128 bits), Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1024x768 Dynatron A38: Processor: AMD EPYC 7763 64-Core @ 2.45GHz (64 Cores / 128 Threads), Motherboard: Supermicro H12SSL-i v1.01 (2.0 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP, Graphics: llvmpipe, Network: 2 x Broadcom NetXtreme BCM5720 2-port PCIe OS: Ubuntu 20.04, Kernel: 5.12.0-051200rc6daily20210408-generic (x86_64) 20210407, Desktop: GNOME Shell 3.36.4, Display Server: X Server 1.20.8, OpenGL: 3.3 Mesa 20.0.8 (LLVM 10.0.0 128 bits), Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1024x768 IndigoBench 4.4 Acceleration: CPU - Scene: Supercar M samples/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 24.19 |================================================= Dynatron A26 ......... 24.26 |================================================= Dynatron A38 ......... 24.36 |================================================= IndigoBench 4.4 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 41.5 AVG: 69.1 MAX: 76.5 Dynatron A26 ......... MIN: 41.0 AVG: 68.1 MAX: 74.3 Dynatron A38 ......... MIN: 41.5 AVG: 62.6 MAX: 68.3 IndigoBench 4.4 Acceleration: CPU - Scene: Bedroom M samples/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 11.39 |================================================= Dynatron A26 ......... 11.40 |================================================= Dynatron A38 ......... 11.40 |================================================= IndigoBench 4.4 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 56 AVG: 73 MAX: 78 Dynatron A26 ......... MIN: 54 AVG: 71 MAX: 76 Dynatron A38 ......... MIN: 49 AVG: 65 MAX: 69 Chaos Group V-RAY 5 Mode: CPU vsamples > Higher Is Better Noctua NH-U9 TR4-SP3 . 57912 |================================================= Dynatron A26 ......... 58270 |================================================= Dynatron A38 ......... 58504 |================================================= Chaos Group V-RAY 5 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 57 AVG: 71 MAX: 77 Dynatron A26 ......... MIN: 56 AVG: 69 MAX: 75 Dynatron A38 ......... MIN: 50 AVG: 63 MAX: 69 Blender 2.92 Blend File: BMW27 - Compute: CPU-Only Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 31.92 |================================================= Dynatron A26 ......... 31.85 |================================================= Dynatron A38 ......... 31.92 |================================================= Blender 2.92 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 57 AVG: 70 MAX: 78 Dynatron A26 ......... MIN: 56 AVG: 68 MAX: 75 Dynatron A38 ......... MIN: 50 AVG: 63 MAX: 67 Blender 2.92 Blend File: Classroom - Compute: CPU-Only Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 80.96 |================================================= Dynatron A26 ......... 80.86 |================================================= Dynatron A38 ......... 80.92 |================================================= Blender 2.92 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 55 AVG: 74 MAX: 78 Dynatron A26 ......... MIN: 54 AVG: 72 MAX: 77 Dynatron A38 ......... MIN: 49 AVG: 66 MAX: 70 Blender 2.92 Blend File: Fishy Cat - Compute: CPU-Only Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 45.98 |================================================= Dynatron A26 ......... 45.80 |================================================= Dynatron A38 ......... 46.01 |================================================= Blender 2.92 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 57 AVG: 70 MAX: 77 Dynatron A26 ......... MIN: 55 AVG: 69 MAX: 75 Dynatron A38 ......... MIN: 50 AVG: 62 MAX: 69 Blender 2.92 Blend File: Pabellon Barcelona - Compute: CPU-Only Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 93.59 |================================================= Dynatron A26 ......... 93.72 |================================================= Dynatron A38 ......... 93.72 |================================================= Blender 2.92 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 55 AVG: 74 MAX: 79 Dynatron A26 ......... MIN: 54 AVG: 72 MAX: 75 Dynatron A38 ......... MIN: 49 AVG: 66 MAX: 69 Blender 2.92 Blend File: Barbershop - Compute: CPU-Only Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 111.61 |================================================ Dynatron A26 ......... 111.48 |================================================ Dynatron A38 ......... 111.53 |================================================ Blender 2.92 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 56 AVG: 75 MAX: 80 Dynatron A26 ......... MIN: 55 AVG: 74 MAX: 79 Dynatron A38 ......... MIN: 50 AVG: 67 MAX: 70 Timed Linux Kernel Compilation 5.10.20 Time To Compile Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 26.93 |================================================= Dynatron A26 ......... 26.88 |================================================= Dynatron A38 ......... 26.84 |================================================= Timed Linux Kernel Compilation 5.10.20 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 54.8 AVG: 63.8 MAX: 73.3 Dynatron A26 ......... MIN: 55.3 AVG: 64.0 MAX: 72.5 Dynatron A38 ......... MIN: 49.3 AVG: 57.2 MAX: 64.8 Timed GDB GNU Debugger Compilation 9.1 Time To Compile Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 98.81 |================================================= Dynatron A26 ......... 99.33 |================================================= Dynatron A38 ......... 99.09 |================================================= Timed GDB GNU Debugger Compilation 9.1 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 47.8 AVG: 52.3 MAX: 62.8 Dynatron A26 ......... MIN: 49.5 AVG: 53.4 MAX: 62.5 Dynatron A38 ......... MIN: 45.0 AVG: 48.6 MAX: 57.5 Timed Apache Compilation 2.4.41 Time To Compile Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 23.59 |================================================= Dynatron A26 ......... 23.67 |================================================= Dynatron A38 ......... 23.59 |================================================= Timed Apache Compilation 2.4.41 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 46.3 AVG: 50.0 MAX: 56.3 Dynatron A26 ......... MIN: 48.0 AVG: 51.8 MAX: 59.5 Dynatron A38 ......... MIN: 44.0 AVG: 47.2 MAX: 54.0 Timed Mesa Compilation 21.0 Time To Compile Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 19.84 |================================================= Dynatron A26 ......... 19.80 |================================================= Dynatron A38 ......... 19.80 |================================================= Timed Mesa Compilation 21.0 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 46.0 AVG: 55.4 MAX: 63.8 Dynatron A26 ......... MIN: 47.8 AVG: 57.9 MAX: 65.0 Dynatron A38 ......... MIN: 43.5 AVG: 52.3 MAX: 59.8 Timed Node.js Compilation 15.11 Time To Compile Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 110.71 |================================================ Dynatron A26 ......... 111.32 |================================================ Dynatron A38 ......... 110.94 |================================================ Timed Node.js Compilation 15.11 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 47.8 AVG: 66.5 MAX: 75.3 Dynatron A26 ......... MIN: 49.5 AVG: 66.4 MAX: 74.5 Dynatron A38 ......... MIN: 45.3 AVG: 60.3 MAX: 68.0 Timed Erlang/OTP Compilation 23.2 Time To Compile Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 134.33 |================================================ Dynatron A26 ......... 132.50 |=============================================== Dynatron A38 ......... 133.12 |================================================ Timed Erlang/OTP Compilation 23.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 48.5 AVG: 53.9 MAX: 63.3 Dynatron A26 ......... MIN: 49.5 AVG: 55.1 MAX: 62.5 Dynatron A38 ......... MIN: 45.0 AVG: 50.6 MAX: 58.3 AOM AV1 3.0 Encoder Mode: Speed 9 Realtime - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 104.57 |================================================ Dynatron A26 ......... 101.70 |=============================================== Dynatron A38 ......... 101.27 |============================================== AOM AV1 3.0 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 46.8 AVG: 49.0 MAX: 50.8 Dynatron A26 ......... MIN: 48.5 AVG: 51.0 MAX: 54.5 Dynatron A38 ......... MIN: 44.3 AVG: 46.4 MAX: 49.5 AOM AV1 3.0 Encoder Mode: Speed 9 Realtime - Input: Bosphorus 4K Frames Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 37.45 |================================================ Dynatron A26 ......... 38.06 |================================================= Dynatron A38 ......... 37.46 |================================================ AOM AV1 3.0 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 45.8 AVG: 50.0 MAX: 55.0 Dynatron A26 ......... MIN: 47.5 AVG: 53.0 MAX: 57.3 Dynatron A38 ......... MIN: 44.0 AVG: 48.3 MAX: 52.3 AOM AV1 3.0 Encoder Mode: Speed 8 Realtime - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 86.13 |================================================ Dynatron A26 ......... 86.56 |================================================ Dynatron A38 ......... 87.63 |================================================= AOM AV1 3.0 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 47.3 AVG: 49.3 MAX: 52.3 Dynatron A26 ......... MIN: 49.0 AVG: 50.9 MAX: 53.0 Dynatron A38 ......... MIN: 45.0 AVG: 46.7 MAX: 49.0 AOM AV1 3.0 Encoder Mode: Speed 8 Realtime - Input: Bosphorus 4K Frames Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 34.10 |================================================ Dynatron A26 ......... 34.29 |================================================ Dynatron A38 ......... 34.73 |================================================= AOM AV1 3.0 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 45.8 AVG: 51.0 MAX: 55.3 Dynatron A26 ......... MIN: 48.0 AVG: 52.4 MAX: 55.3 Dynatron A38 ......... MIN: 44.0 AVG: 48.3 MAX: 51.3 AOM AV1 3.0 Encoder Mode: Speed 6 Realtime - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 24.61 |================================================= Dynatron A26 ......... 24.71 |================================================= Dynatron A38 ......... 24.82 |================================================= AOM AV1 3.0 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 47.0 AVG: 52.5 MAX: 57.8 Dynatron A26 ......... MIN: 48.8 AVG: 54.6 MAX: 59.3 Dynatron A38 ......... MIN: 44.5 AVG: 50.0 MAX: 54.8 AOM AV1 3.0 Encoder Mode: Speed 6 Realtime - Input: Bosphorus 4K Frames Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 16.09 |================================================= Dynatron A26 ......... 16.25 |================================================= Dynatron A38 ......... 16.14 |================================================= AOM AV1 3.0 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 47.5 AVG: 53.7 MAX: 58.3 Dynatron A26 ......... MIN: 50.0 AVG: 56.3 MAX: 61.0 Dynatron A38 ......... MIN: 45.5 AVG: 50.8 MAX: 56.3 AOM AV1 3.0 Encoder Mode: Speed 6 Two-Pass - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 21.31 |================================================= Dynatron A26 ......... 21.47 |================================================= Dynatron A38 ......... 21.46 |================================================= AOM AV1 3.0 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 47.8 AVG: 53.5 MAX: 62.0 Dynatron A26 ......... MIN: 50.5 AVG: 55.3 MAX: 62.3 Dynatron A38 ......... MIN: 45.0 AVG: 50.4 MAX: 58.3 AOM AV1 3.0 Encoder Mode: Speed 6 Two-Pass - Input: Bosphorus 4K Frames Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 9.15 |================================================= Dynatron A26 ......... 9.16 |================================================= Dynatron A38 ......... 9.35 |================================================== AOM AV1 3.0 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 48.3 AVG: 56.8 MAX: 63.5 Dynatron A26 ......... MIN: 49.8 AVG: 58.3 MAX: 66.3 Dynatron A38 ......... MIN: 45.8 AVG: 53.7 MAX: 60.8 AOM AV1 3.0 Encoder Mode: Speed 4 Two-Pass - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 6.74 |================================================== Dynatron A26 ......... 6.71 |================================================== Dynatron A38 ......... 6.68 |================================================== AOM AV1 3.0 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 49.0 AVG: 53.6 MAX: 63.0 Dynatron A26 ......... MIN: 50.8 AVG: 54.9 MAX: 61.8 Dynatron A38 ......... MIN: 45.5 AVG: 50.5 MAX: 60.0 AOM AV1 3.0 Encoder Mode: Speed 4 Two-Pass - Input: Bosphorus 4K Frames Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 4.72 |================================================= Dynatron A26 ......... 4.83 |================================================== Dynatron A38 ......... 4.77 |================================================= AOM AV1 3.0 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 47.3 AVG: 56.2 MAX: 67.0 Dynatron A26 ......... MIN: 48.3 AVG: 57.3 MAX: 65.5 Dynatron A38 ......... MIN: 44.3 AVG: 52.7 MAX: 61.3 AOM AV1 3.0 Encoder Mode: Speed 0 Two-Pass - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 0.50 |================================================== Dynatron A26 ......... 0.50 |================================================== Dynatron A38 ......... 0.50 |================================================== AOM AV1 3.0 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 49.0 AVG: 54.3 MAX: 61.3 Dynatron A26 ......... MIN: 49.8 AVG: 56.3 MAX: 64.0 Dynatron A38 ......... MIN: 46.0 AVG: 51.1 MAX: 56.8 AOM AV1 3.0 Encoder Mode: Speed 0 Two-Pass - Input: Bosphorus 4K Frames Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 0.2 |=================================================== Dynatron A26 ......... 0.2 |=================================================== Dynatron A38 ......... 0.2 |=================================================== AOM AV1 3.0 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 47.0 AVG: 55.7 MAX: 64.0 Dynatron A26 ......... MIN: 48.0 AVG: 56.1 MAX: 65.0 Dynatron A38 ......... MIN: 44.3 AVG: 52.1 MAX: 59.8 SVT-VP9 0.3 Tuning: Visual Quality Optimized - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 345.24 |================================================ Dynatron A26 ......... 347.78 |================================================ Dynatron A38 ......... 346.82 |================================================ SVT-VP9 0.3 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 47.0 AVG: 49.7 MAX: 58.5 Dynatron A26 ......... MIN: 47.5 AVG: 50.6 MAX: 58.0 Dynatron A38 ......... MIN: 44.0 AVG: 46.5 MAX: 54.5 SVT-VP9 0.3 Tuning: PSNR/SSIM Optimized - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 471.60 |================================================ Dynatron A26 ......... 471.09 |================================================ Dynatron A38 ......... 470.69 |================================================ SVT-VP9 0.3 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 45.3 AVG: 48.0 MAX: 55.5 Dynatron A26 ......... MIN: 46.5 AVG: 50.1 MAX: 56.8 Dynatron A38 ......... MIN: 43.3 AVG: 45.8 MAX: 53.8 SVT-VP9 0.3 Tuning: VMAF Optimized - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 468.76 |================================================ Dynatron A26 ......... 468.59 |================================================ Dynatron A38 ......... 467.96 |================================================ SVT-VP9 0.3 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 44.5 AVG: 47.2 MAX: 54.0 Dynatron A26 ......... MIN: 46.0 AVG: 49.3 MAX: 55.8 Dynatron A38 ......... MIN: 42.8 AVG: 45.4 MAX: 52.5 SVT-HEVC 1.5.0 Tuning: 1 - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 37.76 |================================================= Dynatron A26 ......... 37.89 |================================================= Dynatron A38 ......... 37.92 |================================================= SVT-HEVC 1.5.0 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 44.3 AVG: 60.9 MAX: 69.3 Dynatron A26 ......... MIN: 46.0 AVG: 62.3 MAX: 69.3 Dynatron A38 ......... MIN: 42.3 AVG: 57.2 MAX: 63.8 SVT-HEVC 1.5.0 Tuning: 7 - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 324.42 |================================================ Dynatron A26 ......... 323.60 |================================================ Dynatron A38 ......... 322.43 |================================================ SVT-HEVC 1.5.0 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 49.3 AVG: 53.4 MAX: 61.0 Dynatron A26 ......... MIN: 49.8 AVG: 53.4 MAX: 62.3 Dynatron A38 ......... MIN: 45.5 AVG: 49.4 MAX: 57.5 SVT-HEVC 1.5.0 Tuning: 10 - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 607.02 |================================================ Dynatron A26 ......... 602.55 |================================================ Dynatron A38 ......... 605.97 |================================================ SVT-HEVC 1.5.0 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 46.5 AVG: 48.8 MAX: 55.8 Dynatron A26 ......... MIN: 47.8 AVG: 50.0 MAX: 56.0 Dynatron A38 ......... MIN: 44.0 AVG: 45.7 MAX: 52.5 SVT-AV1 0.8 Encoder Mode: Enc Mode 8 - Input: 1080p Frames Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 92.86 |================================================= Dynatron A26 ......... 92.35 |================================================= Dynatron A38 ......... 93.05 |================================================= SVT-AV1 0.8 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 45.3 AVG: 50.6 MAX: 59.0 Dynatron A26 ......... MIN: 46.3 AVG: 53.1 MAX: 59.8 Dynatron A38 ......... MIN: 43.0 AVG: 47.9 MAX: 59.3 SVT-AV1 0.8 Encoder Mode: Enc Mode 4 - Input: 1080p Frames Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 9.473 |================================================= Dynatron A26 ......... 9.452 |================================================= Dynatron A38 ......... 9.355 |================================================ SVT-AV1 0.8 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 46.3 AVG: 53.4 MAX: 62.3 Dynatron A26 ......... MIN: 47.5 AVG: 55.4 MAX: 61.0 Dynatron A38 ......... MIN: 43.5 AVG: 51.2 MAX: 59.5 SVT-AV1 0.8 Encoder Mode: Enc Mode 0 - Input: 1080p Frames Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 0.130 |================================================= Dynatron A26 ......... 0.130 |================================================= Dynatron A38 ......... 0.130 |================================================= SVT-AV1 0.8 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 46.5 AVG: 52.4 MAX: 61.3 Dynatron A26 ......... MIN: 47.0 AVG: 51.4 MAX: 62.0 Dynatron A38 ......... MIN: 44.0 AVG: 48.5 MAX: 58.3 ViennaCL 1.7.1 Test: CPU BLAS - sCOPY GB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 1035 |================================================= Dynatron A26 ......... 1052 |================================================== Dynatron A38 ......... 1044 |================================================== ViennaCL 1.7.1 Test: CPU BLAS - sAXPY GB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 627 |================================================== Dynatron A26 ......... 640 |=================================================== Dynatron A38 ......... 640 |=================================================== ViennaCL 1.7.1 Test: CPU BLAS - dCOPY GB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 1401 |================================================== Dynatron A26 ......... 1409 |================================================== Dynatron A38 ......... 1399 |================================================== ViennaCL 1.7.1 Test: CPU BLAS - dAXPY GB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 1222 |================================================== Dynatron A26 ......... 1205 |================================================= Dynatron A38 ......... 1204 |================================================= ViennaCL 1.7.1 Test: CPU BLAS - dDOT GB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 1115 |================================================== Dynatron A26 ......... 1116 |================================================== Dynatron A38 ......... 1112 |================================================== ViennaCL 1.7.1 Test: CPU BLAS - dGEMV-N GB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 88.6 |================================================== Dynatron A26 ......... 82.6 |=============================================== Dynatron A38 ......... 78.9 |============================================= ViennaCL 1.7.1 Test: CPU BLAS - dGEMV-T GB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 793 |=================================================== Dynatron A26 ......... 781 |================================================== Dynatron A38 ......... 779 |================================================== ViennaCL 1.7.1 Test: CPU BLAS - dGEMM-NN GFLOPs/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 88.1 |================================================== Dynatron A26 ......... 88.6 |================================================== Dynatron A38 ......... 88.2 |================================================== ViennaCL 1.7.1 Test: CPU BLAS - dGEMM-NT GFLOPs/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 86.1 |================================================== Dynatron A26 ......... 86.6 |================================================== Dynatron A38 ......... 86.3 |================================================== ViennaCL 1.7.1 Test: CPU BLAS - dGEMM-TN GFLOPs/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 92.1 |================================================== Dynatron A26 ......... 92.1 |================================================== Dynatron A38 ......... 91.9 |================================================== ViennaCL 1.7.1 Test: CPU BLAS - dGEMM-TT GFLOPs/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 89.7 |================================================== Dynatron A26 ......... 89.9 |================================================== Dynatron A38 ......... 89.9 |================================================== ViennaCL 1.7.1 Test: CPU BLAS - sDOT GB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 637 |=================================================== Dynatron A26 ......... 640 |=================================================== Dynatron A38 ......... 636 |=================================================== ViennaCL 1.7.1 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 44.8 AVG: 58.8 MAX: 64.8 Dynatron A26 ......... MIN: 46.5 AVG: 59.4 MAX: 64.3 Dynatron A38 ......... MIN: 42.8 AVG: 54.7 MAX: 60.0 GNU GMP GMPbench 6.2.1 Total Time GMPbench Score > Higher Is Better Noctua NH-U9 TR4-SP3 . 5098.8 |================================================ Dynatron A26 ......... 5099.2 |================================================ Dynatron A38 ......... 5089.1 |================================================ GNU GMP GMPbench 6.2.1 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 45.3 AVG: 48.5 MAX: 56.0 Dynatron A26 ......... MIN: 46.0 AVG: 48.4 MAX: 58.5 Dynatron A38 ......... MIN: 42.5 AVG: 45.0 MAX: 54.3 OpenSCAD Render: Projector Mount Swivel Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 100.90 |================================================ Dynatron A26 ......... 100.72 |================================================ Dynatron A38 ......... 101.05 |================================================ OpenSCAD CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 43.5 AVG: 46.0 MAX: 47.3 Dynatron A26 ......... MIN: 44.3 AVG: 47.4 MAX: 48.3 Dynatron A38 ......... MIN: 41.3 AVG: 47.3 MAX: 54.8 OpenSCAD Render: Leonardo Phone Case Slim Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 18.70 |================================================= Dynatron A26 ......... 18.53 |================================================ Dynatron A38 ......... 18.73 |================================================= OpenSCAD CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 43.8 AVG: 45.4 MAX: 46.8 Dynatron A26 ......... MIN: 44.3 AVG: 47.0 MAX: 48.3 Dynatron A38 ......... MIN: 41.8 AVG: 43.8 MAX: 51.5 OpenSCAD Render: Pistol Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 109.83 |================================================ Dynatron A26 ......... 108.62 |=============================================== Dynatron A38 ......... 108.79 |================================================ OpenSCAD CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 43.0 AVG: 45.8 MAX: 46.8 Dynatron A26 ......... MIN: 44.3 AVG: 47.0 MAX: 48.3 Dynatron A38 ......... MIN: 41.8 AVG: 44.7 MAX: 48.0 OpenSCAD Render: Retro Car Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 19.06 |================================================= Dynatron A26 ......... 18.89 |================================================= Dynatron A38 ......... 18.93 |================================================= OpenSCAD CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 43.0 AVG: 45.0 MAX: 46.3 Dynatron A26 ......... MIN: 44.3 AVG: 46.4 MAX: 48.0 Dynatron A38 ......... MIN: 42.3 AVG: 46.6 MAX: 53.8 OpenSCAD Render: Mini-ITX Case Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 45.84 |================================================= Dynatron A26 ......... 45.23 |================================================ Dynatron A38 ......... 45.48 |================================================= OpenSCAD CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 43.0 AVG: 45.3 MAX: 46.5 Dynatron A26 ......... MIN: 44.3 AVG: 47.2 MAX: 48.8 Dynatron A38 ......... MIN: 42.3 AVG: 44.1 MAX: 47.3 Stockfish 13 Total Time Nodes Per Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 156656685 |============================================ Dynatron A26 ......... 160107651 |============================================= Dynatron A38 ......... 158512004 |============================================= Stockfish 13 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 43.0 AVG: 62.5 MAX: 70.8 Dynatron A26 ......... MIN: 44.3 AVG: 67.1 MAX: 72.5 Dynatron A38 ......... MIN: 42.0 AVG: 57.7 MAX: 64.0 Xcompact3d Incompact3d 2021-03-11 Input: input.i3d 129 Cells Per Direction Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 5.15653072 |============================================ Dynatron A26 ......... 5.15065159 |============================================ Dynatron A38 ......... 5.15051767 |============================================ Xcompact3d Incompact3d 2021-03-11 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 52.0 AVG: 57.5 MAX: 62.3 Dynatron A26 ......... MIN: 54.3 AVG: 59.2 MAX: 63.0 Dynatron A38 ......... MIN: 47.5 AVG: 52.6 MAX: 57.0 Xcompact3d Incompact3d 2021-03-11 Input: input.i3d 193 Cells Per Direction Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 22.51 |================================================= Dynatron A26 ......... 22.33 |================================================ Dynatron A38 ......... 22.71 |================================================= Xcompact3d Incompact3d 2021-03-11 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 50.3 AVG: 60.6 MAX: 65.8 Dynatron A26 ......... MIN: 52.3 AVG: 61.8 MAX: 66.5 Dynatron A38 ......... MIN: 46.8 AVG: 56.1 MAX: 61.3 Xcompact3d Incompact3d 2021-03-11 Input: X3D-benchmarking input.i3d Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 625.81 |============================================= Dynatron A26 ......... 667.27 |================================================ Dynatron A38 ......... 627.67 |============================================= Xcompact3d Incompact3d 2021-03-11 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 52.8 AVG: 67.9 MAX: 73.3 Dynatron A26 ......... MIN: 54.0 AVG: 66.5 MAX: 72.0 Dynatron A38 ......... MIN: 48.5 AVG: 60.5 MAX: 66.0 oneDNN 2.1.2 Harness: Convolution Batch Shapes Auto - Data Type: f32 - Engine: CPU ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 0.880047 |============================================== Dynatron A26 ......... 0.879752 |============================================== Dynatron A38 ......... 0.879480 |============================================== oneDNN 2.1.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 56.5 AVG: 61.0 MAX: 66.0 Dynatron A26 ......... MIN: 55.5 AVG: 59.7 MAX: 63.8 Dynatron A38 ......... MIN: 50.3 AVG: 54.4 MAX: 58.5 oneDNN 2.1.2 Harness: Convolution Batch Shapes Auto - Data Type: u8s8f32 - Engine: CPU ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 1.65220 |============================================== Dynatron A26 ......... 1.65671 |=============================================== Dynatron A38 ......... 1.67256 |=============================================== oneDNN 2.1.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 52.8 AVG: 59.3 MAX: 63.8 Dynatron A26 ......... MIN: 52.3 AVG: 58.9 MAX: 63.5 Dynatron A38 ......... MIN: 48.0 AVG: 53.9 MAX: 58.0 oneDNN 2.1.2 Harness: Deconvolution Batch shapes_1d - Data Type: f32 - Engine: CPU ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 7.13608 |=============================================== Dynatron A26 ......... 7.17839 |=============================================== Dynatron A38 ......... 7.18002 |=============================================== oneDNN 2.1.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 49.3 AVG: 57.1 MAX: 62.3 Dynatron A26 ......... MIN: 52.3 AVG: 58.9 MAX: 62.8 Dynatron A38 ......... MIN: 48.0 AVG: 53.8 MAX: 57.8 oneDNN 2.1.2 Harness: Deconvolution Batch shapes_1d - Data Type: u8s8f32 - Engine: CPU ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 0.605058 |============================================== Dynatron A26 ......... 0.607655 |============================================== Dynatron A38 ......... 0.603621 |============================================== oneDNN 2.1.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 51.5 AVG: 60.0 MAX: 65.8 Dynatron A26 ......... MIN: 52.0 AVG: 60.3 MAX: 65.3 Dynatron A38 ......... MIN: 47.8 AVG: 55.4 MAX: 60.3 oneDNN 2.1.2 Harness: Deconvolution Batch shapes_3d - Data Type: f32 - Engine: CPU ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 3.03820 |=============================================== Dynatron A26 ......... 3.02459 |=============================================== Dynatron A38 ......... 3.04352 |=============================================== oneDNN 2.1.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 49.0 AVG: 51.5 MAX: 54.0 Dynatron A26 ......... MIN: 51.8 AVG: 53.9 MAX: 56.0 Dynatron A38 ......... MIN: 47.5 AVG: 49.4 MAX: 52.0 oneDNN 2.1.2 Harness: Deconvolution Batch shapes_3d - Data Type: u8s8f32 - Engine: CPU ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 0.781851 |============================================== Dynatron A26 ......... 0.783464 |============================================== Dynatron A38 ......... 0.781060 |============================================== oneDNN 2.1.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 48.5 AVG: 54.5 MAX: 61.0 Dynatron A26 ......... MIN: 50.0 AVG: 56.0 MAX: 62.3 Dynatron A38 ......... MIN: 46.0 AVG: 51.5 MAX: 57.0 oneDNN 2.1.2 Harness: IP Shapes 1D - Data Type: f32 - Engine: CPU ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 1.17796 |=============================================== Dynatron A26 ......... 1.17863 |=============================================== Dynatron A38 ......... 1.18087 |=============================================== oneDNN 2.1.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 46.8 AVG: 55.0 MAX: 59.8 Dynatron A26 ......... MIN: 50.8 AVG: 57.2 MAX: 60.8 Dynatron A38 ......... MIN: 46.8 AVG: 52.6 MAX: 55.5 oneDNN 2.1.2 Harness: IP Shapes 1D - Data Type: u8s8f32 - Engine: CPU ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 1.17758 |=============================================== Dynatron A26 ......... 1.18685 |=============================================== Dynatron A38 ......... 1.17906 |=============================================== oneDNN 2.1.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 49.8 AVG: 57.0 MAX: 60.8 Dynatron A26 ......... MIN: 50.8 AVG: 58.0 MAX: 61.5 Dynatron A38 ......... MIN: 46.3 AVG: 53.0 MAX: 56.3 oneDNN 2.1.2 Harness: IP Shapes 3D - Data Type: f32 - Engine: CPU ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 3.66307 |=============================================== Dynatron A26 ......... 3.64941 |=============================================== Dynatron A38 ......... 3.61762 |============================================== oneDNN 2.1.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 47.5 AVG: 52.4 MAX: 55.3 Dynatron A26 ......... MIN: 50.8 AVG: 54.7 MAX: 56.8 Dynatron A38 ......... MIN: 47.0 AVG: 50.4 MAX: 52.5 oneDNN 2.1.2 Harness: IP Shapes 3D - Data Type: u8s8f32 - Engine: CPU ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 0.663059 |============================================== Dynatron A26 ......... 0.650624 |============================================= Dynatron A38 ......... 0.640331 |============================================ oneDNN 2.1.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 48.3 AVG: 52.6 MAX: 55.0 Dynatron A26 ......... MIN: 49.5 AVG: 53.8 MAX: 55.8 Dynatron A38 ......... MIN: 45.8 AVG: 49.5 MAX: 51.8 oneDNN 2.1.2 Harness: Matrix Multiply Batch Shapes Transformer - Data Type: f32 - Engine: CPU ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 0.384929 |============================================== Dynatron A26 ......... 0.381495 |============================================== Dynatron A38 ......... 0.385207 |============================================== oneDNN 2.1.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 46.0 AVG: 53.4 MAX: 58.8 Dynatron A26 ......... MIN: 49.5 AVG: 55.6 MAX: 60.0 Dynatron A38 ......... MIN: 45.3 AVG: 51.3 MAX: 55.5 oneDNN 2.1.2 Harness: Matrix Multiply Batch Shapes Transformer - Data Type: u8s8f32 - Engine: CPU ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 0.720928 |============================================== Dynatron A26 ......... 0.726789 |============================================== Dynatron A38 ......... 0.721586 |============================================== oneDNN 2.1.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 49.0 AVG: 55.9 MAX: 62.5 Dynatron A26 ......... MIN: 50.3 AVG: 56.7 MAX: 62.8 Dynatron A38 ......... MIN: 46.5 AVG: 52.4 MAX: 58.0 oneDNN 2.1.2 Harness: Recurrent Neural Network Training - Data Type: f32 - Engine: CPU ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 1373.91 |============================================== Dynatron A26 ......... 1378.86 |============================================== Dynatron A38 ......... 1400.19 |=============================================== oneDNN 2.1.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 46.8 AVG: 60.0 MAX: 65.0 Dynatron A26 ......... MIN: 50.0 AVG: 61.1 MAX: 64.5 Dynatron A38 ......... MIN: 45.8 AVG: 56.0 MAX: 59.5 oneDNN 2.1.2 Harness: Recurrent Neural Network Training - Data Type: u8s8f32 - Engine: CPU ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 1385.32 |=============================================== Dynatron A26 ......... 1369.98 |============================================== Dynatron A38 ......... 1377.49 |=============================================== oneDNN 2.1.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 53.0 AVG: 62.1 MAX: 66.0 Dynatron A26 ......... MIN: 53.3 AVG: 62.0 MAX: 65.3 Dynatron A38 ......... MIN: 49.0 AVG: 56.7 MAX: 59.8 oneDNN 2.1.2 Harness: Recurrent Neural Network Training - Data Type: bf16bf16bf16 - Engine: CPU ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 1370.82 |============================================== Dynatron A26 ......... 1391.14 |=============================================== Dynatron A38 ......... 1381.77 |=============================================== oneDNN 2.1.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 53.5 AVG: 62.3 MAX: 65.5 Dynatron A26 ......... MIN: 53.5 AVG: 62.1 MAX: 65.3 Dynatron A38 ......... MIN: 48.8 AVG: 57.0 MAX: 60.0 oneDNN 2.1.2 Harness: Recurrent Neural Network Inference - Data Type: f32 - Engine: CPU ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 665.23 |================================================ Dynatron A26 ......... 666.05 |================================================ Dynatron A38 ......... 665.53 |================================================ oneDNN 2.1.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 53.5 AVG: 61.3 MAX: 65.0 Dynatron A26 ......... MIN: 53.8 AVG: 61.1 MAX: 64.3 Dynatron A38 ......... MIN: 49.0 AVG: 55.3 MAX: 58.5 oneDNN 2.1.2 Harness: Recurrent Neural Network Inference - Data Type: u8s8f32 - Engine: CPU ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 664.99 |================================================ Dynatron A26 ......... 664.81 |================================================ Dynatron A38 ......... 665.27 |================================================ oneDNN 2.1.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 53.5 AVG: 61.2 MAX: 64.8 Dynatron A26 ......... MIN: 53.8 AVG: 60.9 MAX: 64.0 Dynatron A38 ......... MIN: 48.0 AVG: 55.1 MAX: 58.3 oneDNN 2.1.2 Harness: Recurrent Neural Network Inference - Data Type: bf16bf16bf16 - Engine: CPU ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 664.68 |================================================ Dynatron A26 ......... 666.48 |================================================ Dynatron A38 ......... 666.13 |================================================ oneDNN 2.1.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 53.8 AVG: 61.3 MAX: 65.0 Dynatron A26 ......... MIN: 53.0 AVG: 60.9 MAX: 63.8 Dynatron A38 ......... MIN: 48.3 AVG: 55.1 MAX: 58.5 Mobile Neural Network 1.1.3 Model: SqueezeNetV1.0 ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 5.785 |================================================ Dynatron A26 ......... 5.797 |================================================ Dynatron A38 ......... 5.878 |================================================= Mobile Neural Network 1.1.3 Model: resnet-v2-50 ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 22.13 |================================================ Dynatron A26 ......... 22.40 |================================================= Dynatron A38 ......... 22.27 |================================================= Mobile Neural Network 1.1.3 Model: MobileNetV2_224 ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 3.757 |================================================= Dynatron A26 ......... 3.789 |================================================= Dynatron A38 ......... 3.780 |================================================= Mobile Neural Network 1.1.3 Model: mobilenet-v1-1.0 ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 2.328 |================================================= Dynatron A26 ......... 2.342 |================================================= Dynatron A38 ......... 2.332 |================================================= Mobile Neural Network 1.1.3 Model: inception-v3 ms < Lower Is Better Noctua NH-U9 TR4-SP3 . 28.17 |================================================= Dynatron A26 ......... 28.45 |================================================= Dynatron A38 ......... 28.33 |================================================= Mobile Neural Network 1.1.3 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 53.5 AVG: 65.3 MAX: 67.8 Dynatron A26 ......... MIN: 53.0 AVG: 65.0 MAX: 67.5 Dynatron A38 ......... MIN: 48.3 AVG: 59.8 MAX: 62.5 ASTC Encoder 2.4 Preset: Medium Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 4.9176 |================================================ Dynatron A26 ......... 4.9412 |================================================ Dynatron A38 ......... 4.9424 |================================================ ASTC Encoder 2.4 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 49.0 AVG: 52.6 MAX: 61.0 Dynatron A26 ......... MIN: 48.3 AVG: 49.9 MAX: 56.3 Dynatron A38 ......... MIN: 44.0 AVG: 46.4 MAX: 54.0 ASTC Encoder 2.4 Preset: Thorough Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 7.9925 |================================================ Dynatron A26 ......... 8.0062 |================================================ Dynatron A38 ......... 7.9898 |================================================ ASTC Encoder 2.4 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 47.0 AVG: 51.9 MAX: 60.5 Dynatron A26 ......... MIN: 47.0 AVG: 51.8 MAX: 60.5 Dynatron A38 ......... MIN: 43.0 AVG: 48.4 MAX: 56.3 ASTC Encoder 2.4 Preset: Exhaustive Seconds < Lower Is Better Noctua NH-U9 TR4-SP3 . 20.44 |================================================= Dynatron A26 ......... 20.62 |================================================= Dynatron A38 ......... 20.56 |================================================= ASTC Encoder 2.4 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 47.3 AVG: 61.7 MAX: 70.5 Dynatron A26 ......... MIN: 47.5 AVG: 61.8 MAX: 69.8 Dynatron A38 ......... MIN: 44.0 AVG: 57.6 MAX: 64.0 simdjson 0.8.2 Throughput Test: PartialTweets GB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 3.64 |================================================== Dynatron A26 ......... 3.63 |================================================== Dynatron A38 ......... 3.63 |================================================== simdjson 0.8.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 45.5 AVG: 52.0 MAX: 57.8 Dynatron A26 ......... MIN: 46.5 AVG: 49.1 MAX: 53.3 Dynatron A38 ......... MIN: 43.5 AVG: 46.0 MAX: 49.5 simdjson 0.8.2 Throughput Test: LargeRandom GB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 0.96 |================================================== Dynatron A26 ......... 0.96 |================================================== Dynatron A38 ......... 0.96 |================================================== simdjson 0.8.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 44.3 AVG: 48.3 MAX: 50.0 Dynatron A26 ......... MIN: 45.0 AVG: 49.1 MAX: 51.0 Dynatron A38 ......... MIN: 42.0 AVG: 45.9 MAX: 47.8 simdjson 0.8.2 Throughput Test: Kostya GB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 2.83 |================================================== Dynatron A26 ......... 2.83 |================================================== Dynatron A38 ......... 2.83 |================================================== simdjson 0.8.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 44.8 AVG: 51.8 MAX: 61.0 Dynatron A26 ......... MIN: 46.3 AVG: 50.5 MAX: 52.3 Dynatron A38 ......... MIN: 42.3 AVG: 54.9 MAX: 58.8 simdjson 0.8.2 Throughput Test: DistinctUserID GB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 4.01 |================================================== Dynatron A26 ......... 4.00 |================================================== Dynatron A38 ......... 3.98 |================================================== simdjson 0.8.2 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 45.0 AVG: 50.3 MAX: 57.8 Dynatron A26 ......... MIN: 46.0 AVG: 48.1 MAX: 49.5 Dynatron A38 ......... MIN: 42.5 AVG: 44.9 MAX: 46.5 srsLTE 20.10.1 Test: OFDM_Test Samples / Second > Higher Is Better Noctua NH-U9 TR4-SP3 . 115633333 |============================================ Dynatron A26 ......... 116233333 |============================================ Dynatron A38 ......... 117866667 |============================================= srsLTE 20.10.1 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 43.8 AVG: 46.2 MAX: 47.5 Dynatron A26 ......... MIN: 44.8 AVG: 47.4 MAX: 48.5 Dynatron A38 ......... MIN: 41.8 AVG: 43.9 MAX: 45.0 srsLTE 20.10.1 Test: PHY_DL_Test eNb Mb/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 257.4 |================================================= Dynatron A26 ......... 257.1 |================================================= Dynatron A38 ......... 255.9 |================================================= srsLTE 20.10.1 Test: PHY_DL_Test UE Mb/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 94.3 |================================================== Dynatron A26 ......... 94.3 |================================================== Dynatron A38 ......... 93.7 |================================================== srsLTE 20.10.1 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 43.0 AVG: 46.0 MAX: 47.0 Dynatron A26 ......... MIN: 44.5 AVG: 47.2 MAX: 48.5 Dynatron A38 ......... MIN: 41.0 AVG: 43.8 MAX: 44.8 GNU Radio Test: Five Back to Back FIR Filters MiB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 560.9 |================================================ Dynatron A26 ......... 567.7 |================================================= Dynatron A38 ......... 560.1 |================================================ GNU Radio Test: Signal Source (Cosine) MiB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 3322.2 |================================================ Dynatron A26 ......... 3324.7 |================================================ Dynatron A38 ......... 3303.6 |================================================ GNU Radio Test: FIR Filter MiB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 639.0 |================================================= Dynatron A26 ......... 641.6 |================================================= Dynatron A38 ......... 642.0 |================================================= GNU Radio Test: IIR Filter MiB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 608.6 |================================================= Dynatron A26 ......... 604.7 |================================================= Dynatron A38 ......... 607.0 |================================================= GNU Radio Test: FM Deemphasis Filter MiB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 765.3 |================================================= Dynatron A26 ......... 760.3 |================================================= Dynatron A38 ......... 764.1 |================================================= GNU Radio Test: Hilbert Transform MiB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 378.2 |================================================= Dynatron A26 ......... 377.3 |================================================= Dynatron A38 ......... 376.2 |================================================= GNU Radio CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 43.0 AVG: 48.1 MAX: 58.5 Dynatron A26 ......... MIN: 44.3 AVG: 49.2 MAX: 59.8 Dynatron A38 ......... MIN: 41.3 AVG: 45.8 MAX: 56.0 LuaRadio 0.9.1 Test: Five Back to Back FIR Filters MiB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 1101.6 |================================================ Dynatron A26 ......... 1110.6 |================================================ Dynatron A38 ......... 1097.4 |=============================================== LuaRadio 0.9.1 Test: FM Deemphasis Filter MiB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 344.7 |================================================= Dynatron A26 ......... 344.2 |================================================= Dynatron A38 ......... 343.4 |================================================= LuaRadio 0.9.1 Test: Hilbert Transform MiB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 93.5 |================================================== Dynatron A26 ......... 93.6 |================================================== Dynatron A38 ......... 93.5 |================================================== LuaRadio 0.9.1 Test: Complex Phase MiB/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 591.8 |================================================= Dynatron A26 ......... 591.6 |================================================= Dynatron A38 ......... 591.0 |================================================= LuaRadio 0.9.1 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 43.5 AVG: 47.5 MAX: 57.3 Dynatron A26 ......... MIN: 43.3 AVG: 49.0 MAX: 59.3 Dynatron A38 ......... MIN: 40.3 AVG: 45.2 MAX: 54.8 Liquid-DSP 2021.01.31 Threads: 16 - Buffer Length: 256 - Filter Length: 57 samples/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 803310000 |============================================= Dynatron A26 ......... 800190000 |============================================= Dynatron A38 ......... 804146667 |============================================= Liquid-DSP 2021.01.31 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 43.8 AVG: 55.2 MAX: 60.3 Dynatron A26 ......... MIN: 43.5 AVG: 53.6 MAX: 58.5 Dynatron A38 ......... MIN: 41.0 AVG: 51.8 MAX: 55.0 Liquid-DSP 2021.01.31 Threads: 32 - Buffer Length: 256 - Filter Length: 57 samples/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 1613766667 |============================================ Dynatron A26 ......... 1614933333 |============================================ Dynatron A38 ......... 1614566667 |============================================ Liquid-DSP 2021.01.31 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 47.0 AVG: 60.6 MAX: 65.5 Dynatron A26 ......... MIN: 44.8 AVG: 57.9 MAX: 64.8 Dynatron A38 ......... MIN: 43.8 AVG: 56.4 MAX: 60.5 Liquid-DSP 2021.01.31 Threads: 64 - Buffer Length: 256 - Filter Length: 57 samples/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 2792400000 |============================================ Dynatron A26 ......... 2782866667 |============================================ Dynatron A38 ......... 2793733333 |============================================ Liquid-DSP 2021.01.31 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 49.0 AVG: 64.8 MAX: 71.3 Dynatron A26 ......... MIN: 46.8 AVG: 62.9 MAX: 69.0 Dynatron A38 ......... MIN: 45.0 AVG: 59.3 MAX: 63.8 Liquid-DSP 2021.01.31 Threads: 128 - Buffer Length: 256 - Filter Length: 57 samples/s > Higher Is Better Noctua NH-U9 TR4-SP3 . 3017933333 |============================================ Dynatron A26 ......... 3028066667 |============================================ Dynatron A38 ......... 3028133333 |============================================ Liquid-DSP 2021.01.31 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 52.0 AVG: 66.1 MAX: 71.3 Dynatron A26 ......... MIN: 51.5 AVG: 65.0 MAX: 70.0 Dynatron A38 ......... MIN: 47.3 AVG: 59.9 MAX: 64.3 GROMACS 2021 Input: water_GMX50_bare Ns Per Day > Higher Is Better Noctua NH-U9 TR4-SP3 . 5.577 |================================================= Dynatron A26 ......... 5.582 |================================================= Dynatron A38 ......... 5.599 |================================================= GROMACS 2021 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 52.5 AVG: 67.7 MAX: 72.8 Dynatron A26 ......... MIN: 52.5 AVG: 67.1 MAX: 71.8 Dynatron A38 ......... MIN: 47.3 AVG: 61.4 MAX: 65.5 NAMD 2.14 ATPase Simulation - 327,506 Atoms days/ns < Lower Is Better Noctua NH-U9 TR4-SP3 . 0.38110 |=============================================== Dynatron A26 ......... 0.38164 |=============================================== Dynatron A38 ......... 0.38215 |=============================================== NAMD 2.14 CPU Temperature Monitor Celsius < Lower Is Better Noctua NH-U9 TR4-SP3 . MIN: 54.8 AVG: 71.7 MAX: 75.5 Dynatron A26 ......... MIN: 54.8 AVG: 68.2 MAX: 72.8 Dynatron A38 ......... MIN: 49.8 AVG: 62.2 MAX: 66.5 CPU Temperature Monitor Phoronix Test Suite System Monitoring Celsius Noctua NH-U9 TR4-SP3 . MIN: 42 AVG: 57 MAX: 80 Dynatron A26 ......... MIN: 41 AVG: 59 MAX: 79 Dynatron A38 ......... MIN: 40 AVG: 52 MAX: 70 Geometric Mean Of All Test Results Result Composite - AMD EPYC 7763 Cooling Performance Geometric Mean > Higher Is Better Noctua NH-U9 TR4-SP3 . 64.61 |================================================= Dynatron A26 ......... 64.59 |================================================= Dynatron A38 ......... 64.55 |=================================================