AMD Radeon PRO W7900 vs NVIDIA A100 SXM4 40 GB
Comparative analysis of AMD Radeon PRO W7900 and NVIDIA A100 SXM4 40 GB videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark, Geekbench - OpenCL, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the AMD Radeon PRO W7900
- Videocard is newer: launch date 2 year(s) 10 month(s) later
- Around 69% higher core clock speed: 1855 MHz vs 1095 MHz
- Around 77% higher boost clock speed: 2495 MHz vs 1410 MHz
- Around 57% higher texture fill rate: 958.1 GTexel/s vs 609.1 GTexel/s
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 5 nm vs 7 nm
- Around 36% lower typical power consumption: 295 Watt vs 400 Watt
- Around 20% higher maximum memory size: 48 GB vs 40 GB
- Around 85% higher memory clock speed: 2250 MHz, 18 Gbps effective vs 1215 MHz (2.4 Gbps effective)
Launch date | 13 Apr 2023 vs 14 May 2020 |
Core clock speed | 1855 MHz vs 1095 MHz |
Boost clock speed | 2495 MHz vs 1410 MHz |
Texture fill rate | 958.1 GTexel/s vs 609.1 GTexel/s |
Manufacturing process technology | 5 nm vs 7 nm |
Thermal Design Power (TDP) | 295 Watt vs 400 Watt |
Maximum memory size | 48 GB vs 40 GB |
Memory clock speed | 2250 MHz, 18 Gbps effective vs 1215 MHz (2.4 Gbps effective) |
Reasons to consider the NVIDIA A100 SXM4 40 GB
- Around 13% higher pipelines: 6912 vs 6144
- Around 5% better performance in Geekbench - OpenCL: 200534 vs 190818
Specifications (specs) | |
Pipelines | 6912 vs 6144 |
Benchmarks | |
Geekbench - OpenCL | 200534 vs 190818 |
Compare benchmarks
GPU 1: AMD Radeon PRO W7900
GPU 2: NVIDIA A100 SXM4 40 GB
Geekbench - OpenCL |
|
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Name | AMD Radeon PRO W7900 | NVIDIA A100 SXM4 40 GB |
---|---|---|
PassMark - G2D Mark | 1141 | |
PassMark - G3D Mark | 29471 | |
Geekbench - OpenCL | 190818 | 200534 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 21006 | |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 21006 | |
GFXBench 4.0 - Manhattan (Frames) | 27823 | |
GFXBench 4.0 - Manhattan (Fps) | 27823 | |
GFXBench 4.0 - T-Rex (Frames) | 51880 | |
GFXBench 4.0 - T-Rex (Fps) | 51880 |
Compare specifications (specs)
AMD Radeon PRO W7900 | NVIDIA A100 SXM4 40 GB | |
---|---|---|
Essentials |
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Architecture | RDNA 3.0 | Ampere |
Code name | Navi 31 | GA100 |
Launch date | 13 Apr 2023 | 14 May 2020 |
Launch price (MSRP) | $3999 | |
Place in performance rating | 13 | 10 |
Technical info |
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Boost clock speed | 2495 MHz | 1410 MHz |
Compute units | 96 | |
Core clock speed | 1855 MHz | 1095 MHz |
Manufacturing process technology | 5 nm | 7 nm |
Pipelines | 6144 | 6912 |
Pixel fill rate | 479.0 GPixel/s | 225.6 GPixel/s |
Texture fill rate | 958.1 GTexel/s | 609.1 GTexel/s |
Thermal Design Power (TDP) | 295 Watt | 400 Watt |
Transistor count | 57700 million | 54200 million |
Peak Double Precision (FP64) Performance | 9.746 TFLOPS (1:2) | |
Peak Half Precision (FP16) Performance | 77.97 TFLOPS (4:1) | |
Peak Single Precision (FP32) Performance | 19.49 TFLOPS | |
Video outputs and ports |
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Display Connectors | 3x DisplayPort 2.1, 1x mini-DisplayPort 2.1 | No outputs |
Compatibility, dimensions and requirements |
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Form factor | Triple-slot | IGP |
Height | 51 mm, 2 inches | |
Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
Length | 280 mm, 11 inches | |
Recommended system power (PSU) | 600 Watt | 800 Watt |
Supplementary power connectors | 2x 8-pin | None |
Width | 110 mm, 4.3 inches | |
API support |
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DirectX | 12 Ultimate (12_2) | |
OpenCL | 2.2 | 3.0 |
OpenGL | 4.6 | |
Shader Model | 6.7 | |
Vulkan | ||
Memory |
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Maximum RAM amount | 48 GB | 40 GB |
Memory bandwidth | 864.0 GB/s | 1555 GB/s |
Memory bus width | 384 bit | 5120 bit |
Memory clock speed | 2250 MHz, 18 Gbps effective | 1215 MHz (2.4 Gbps effective) |
Memory type | GDDR6 | HBM2e |
High bandwidth memory (HBM) |