NVIDIA RTX A4000 vs AMD Radeon Pro W6800
Comparative analysis of NVIDIA RTX A4000 and AMD Radeon Pro W6800 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 - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), 3DMark Fire Strike - Graphics Score.
Differences
Reasons to consider the NVIDIA RTX A4000
- Around 60% higher pipelines: 6144 vs 3840
- 3.2x lower typical power consumption: 140 Watt vs 450 Watt
- Around 6% better performance in PassMark - G2D Mark: 995 vs 941
- Around 5% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 22050 vs 20988
- Around 5% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 22050 vs 20988
Specifications (specs) | |
Pipelines | 6144 vs 3840 |
Thermal Design Power (TDP) | 140 Watt vs 450 Watt |
Benchmarks | |
PassMark - G2D Mark | 995 vs 941 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 22050 vs 20988 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 22050 vs 20988 |
Reasons to consider the AMD Radeon Pro W6800
- Videocard is newer: launch date 1 month(s) later
- 2.8x more core clock speed: 2075 MHz vs 735 MHz
- Around 61% higher boost clock speed: 2507 MHz vs 1560 MHz
- 2x more texture fill rate: 601.7 GTexel/s vs 299.5 GTexel/s
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 8 nm
- 2x more maximum memory size: 32 GB vs 16 GB
- Around 14% higher memory clock speed: 2000 MHz (16 Gbps effective) vs 1750 MHz (14 Gbps effective)
- Around 3% better performance in PassMark - G3D Mark: 19922 vs 19408
- Around 8% better performance in Geekbench - OpenCL: 131707 vs 122294
Specifications (specs) | |
Launch date | 8 Jun 2021 vs 12 Apr 2021 |
Core clock speed | 2075 MHz vs 735 MHz |
Boost clock speed | 2507 MHz vs 1560 MHz |
Texture fill rate | 601.7 GTexel/s vs 299.5 GTexel/s |
Manufacturing process technology | 7 nm vs 8 nm |
Maximum memory size | 32 GB vs 16 GB |
Memory clock speed | 2000 MHz (16 Gbps effective) vs 1750 MHz (14 Gbps effective) |
Benchmarks | |
PassMark - G3D Mark | 19922 vs 19408 |
Geekbench - OpenCL | 131707 vs 122294 |
GFXBench 4.0 - Manhattan (Frames) | 3717 vs 3715 |
GFXBench 4.0 - T-Rex (Frames) | 3357 vs 3355 |
GFXBench 4.0 - Manhattan (Fps) | 3717 vs 3715 |
GFXBench 4.0 - T-Rex (Fps) | 3357 vs 3355 |
Compare benchmarks
GPU 1: NVIDIA RTX A4000
GPU 2: AMD Radeon Pro W6800
PassMark - G3D Mark |
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PassMark - G2D Mark |
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Geekbench - OpenCL |
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GFXBench 4.0 - Car Chase Offscreen (Frames) |
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GFXBench 4.0 - Manhattan (Frames) |
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GFXBench 4.0 - T-Rex (Frames) |
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GFXBench 4.0 - Car Chase Offscreen (Fps) |
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GFXBench 4.0 - Manhattan (Fps) |
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GFXBench 4.0 - T-Rex (Fps) |
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Name | NVIDIA RTX A4000 | AMD Radeon Pro W6800 |
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PassMark - G3D Mark | 19408 | 19922 |
PassMark - G2D Mark | 995 | 941 |
Geekbench - OpenCL | 122294 | 131707 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 420.465 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 4156.52 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 32.297 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 162.131 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 1895.111 | |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 22050 | 20988 |
GFXBench 4.0 - Manhattan (Frames) | 3715 | 3717 |
GFXBench 4.0 - T-Rex (Frames) | 3355 | 3357 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 22050 | 20988 |
GFXBench 4.0 - Manhattan (Fps) | 3715 | 3717 |
GFXBench 4.0 - T-Rex (Fps) | 3355 | 3357 |
3DMark Fire Strike - Graphics Score | 11147 |
Compare specifications (specs)
NVIDIA RTX A4000 | AMD Radeon Pro W6800 | |
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Essentials |
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Architecture | Ampere | RDNA 2.0 |
Code name | GA104 | Navi 21 |
Launch date | 12 Apr 2021 | 8 Jun 2021 |
Place in performance rating | 105 | 108 |
Launch price (MSRP) | $2249 | |
Technical info |
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Boost clock speed | 1560 MHz | 2507 MHz |
Core clock speed | 735 MHz | 2075 MHz |
Manufacturing process technology | 8 nm | 7 nm |
Peak Double Precision (FP64) Performance | 599.0 GFLOPS (1:32) | 1203 GFLOPS (1:16) |
Peak Half Precision (FP16) Performance | 19.17 TFLOPS (1:1) | 38.51 TFLOPS (2:1) |
Peak Single Precision (FP32) Performance | 19.17 TFLOPS | 19.25 TFLOPS |
Pipelines | 6144 | 3840 |
Pixel fill rate | 149.8 GPixel/s | 240.7 GPixel/s |
Texture fill rate | 299.5 GTexel/s | 601.7 GTexel/s |
Thermal Design Power (TDP) | 140 Watt | 450 Watt |
Transistor count | 17400 million | 26800 million |
Compute units | 60 | |
Video outputs and ports |
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Display Connectors | 4x DisplayPort | 6x mini-DisplayPort |
Compatibility, dimensions and requirements |
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Form factor | Single-slot | Dual-slot |
Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
Length | 241 mm (9.5 inches) | 267 mm (10.5 inches) |
Recommended system power (PSU) | 300 Watt | 850 Watt |
Supplementary power connectors | 1x 6-pin | 2x 8-pin |
Width | 112 mm (4.4 inches) | 120 mm (4.7 inches) |
Height | 50 mm (2 inches) | |
API support |
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DirectX | 12.2 | 12.2 |
OpenCL | 3.0 | 2.1 |
OpenGL | 4.6 | 4.6 |
Shader Model | 6.6 | 6.5 |
Vulkan | ||
Memory |
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Maximum RAM amount | 16 GB | 32 GB |
Memory bandwidth | 448 GB/s | 512 GB/s |
Memory bus width | 256 bit | 256 bit |
Memory clock speed | 1750 MHz (14 Gbps effective) | 2000 MHz (16 Gbps effective) |
Memory type | GDDR6 | GDDR6 |