GIGABYTE Radeon Pro W7900
vs
NVIDIA RTX A6000
GPU comparison with benchmarksThe GIGABYTE Radeon Pro W7900 has 6144 shader units and these clock a maximum of 2.50 GHz which results in an FP32 computing power of 61.32 TFLOPS.
The NVIDIA RTX A6000 has 10752 shader units and these clock at a maximum of 1.80 GHz and achieve an FP32 computing power of 38.71 TFLOPS. |
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GPUThe GIGABYTE Radeon Pro W7900 is equipped with a graphics chip of the RDNA 3 architecture, which has 96 streaming multiprocessors. The graphics card NVIDIA RTX A6000 is based on the Ampere architecture and is equipped with 84 execution units. |
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| GIGABYTE Radeon Pro W7900 | GPU | NVIDIA RTX A6000 |
| AMD Radeon Pro W7900 | Based on | NVIDIA RTX A6000 |
| Navi 31 | GPU Chip | GA102 |
| RDNA 3 | Architecture | Ampere |
| 96 | Streaming Multiprocessors | 84 |
| 6144 | Shader | 10752 |
| 192 | Render Output Units | 112 |
| 384 | Texture Units | 336 |
| 96 | Raytracing Cores | 84 |
MemoryThe GIGABYTE Radeon Pro W7900 is equipped with a 48 GB large GDDR6 graphics memory, which is equipped with 2.250 GHz clocks. The NVIDIA RTX A6000 has a 48 GB large GDDR6 graphics memory and the memory clock is 2.000GHz. |
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| 48 GB | Memory Size | 48 GB |
| GDDR6 | Memory Type | GDDR6 |
| 2.250 GHz | Memory Clock | 2.000 GHz |
| 18.0 Gbps | Memory Speed | 16.0 Gbps |
| 864 GB/s | Memory bandwidth | 768 GB/s |
| 384 bit | Memory Interface | 384 bit |
Clock SpeedsThe GIGABYTE Radeon Pro W7900 has a turbo clock of 2.495 GHz. The turbo frequency of the NVIDIA RTX A6000 is 1.800 GHz. |
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| 1.855 GHz | Base Clock | 1.410 GHz |
| 2.495 GHz | Boost Clock | 1.800 GHz |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe GIGABYTE Radeon Pro W7900 has 2 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 99 °C. The NVIDIA RTX A6000 is equipped with a 1 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 93 °C. |
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| 295 W (Reference) | TDP | 300 W |
| -- | TDP (up) | -- |
| 99 °C | Tjunction max | 93 °C |
| 2 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the GIGABYTE Radeon Pro W7900 are cooled with a Air cooling. The NVIDIA RTX A6000 is cooled by a Air cooling. |
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| Radial | Fan-Type | Radial |
| 1 x 75 mm | Fan 1 | 1 x 65 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | dB |
| -- | Noise (Load) | -- |
ConnectivityThe GIGABYTE Radeon Pro W7900 supports the downward compatible copy protection HDCP in version 2.3. The NVIDIA RTX A6000 supports HDCP in version 2.3 and all previous versions. |
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| 4 | Max. Displays | 4 |
| 2.3 | HDCP-Version | 2.3 |
| -- | HDMI Ports | -- |
| 4x DP v2.1 | DP Ports | 4x DP v1.4 |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe GIGABYTE Radeon Pro W7900 supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The NVIDIA RTX A6000 supports Microsoft's DirectX version 12_2 (Ultimate). |
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| 7680x4320 | Max. resolution | 7680x4320 |
| 12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
| Yes | Raytracing | Yes |
| Yes | DLSS / FSR | Yes |
| No LED lighting | LED | No LED lighting |
Supported Video CodecsThis area lists which video codecs can be decoded or encoded by the graphics cards in hardware. As a result, the power consumption can be reduced due to a lower processor load. |
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| Decode / Encode | h264 | Decode / Encode |
| Decode / Encode | h265 / HEVC | Decode / Encode |
| Decode / Encode | AV1 | Decode |
| Decode / Encode | VP8 | Decode |
| Decode / Encode | VP9 | Decode |
DimensionsThe GIGABYTE Radeon Pro W7900 is 42 mm wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the NVIDIA RTX A6000 is 42 mm and thus requires the space of 2 PCIe-Slots in the PC case. |
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| 293 mm | Length | 267 mm |
| 126 mm | Height | 112 mm |
| 42 mm | Width | -- |
| 2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
| No | SFF-Ready | No |
Additional dataManufactured using the 5 nanometer process, GIGABYTE Radeon Pro W7900 was released in Q2/2024. The NVIDIA RTX A6000 published in Q4/2020 is manufactured with a structure width of 8 nanometers. |
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| W7900 AI TOP 48G | Part-no | -- |
| Q2/2024 | Release date | Q4/2020 |
| 3,999 $ | Launch Price | 4,649 $ |
| 5 nm | Structure size | 8 nm |
| data sheet | Documents | data sheet |
1.855 GHz, 48 GB (-- TDP)
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1.410 GHz, 48 GB (300 W TDP)
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Benchmark results
3DMark Benchmark (DirectX, Raytracing)
3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.
Time Spy Extreme Graphics score
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NVIDIA RTX A6000
48 GB GDDR6 |
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Port Royal (Raytracing)
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NVIDIA RTX A6000
48 GB GDDR6 |
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Speed Way Graphics Score (Raytracing)
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NVIDIA RTX A6000
48 GB GDDR6 |
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Battlefield 5
Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.
1920x1080 (1080p)
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NVIDIA RTX A6000
48 GB GDDR6 |
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Geekbench 6 (OpenCL, Vulkan, Metal)
Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.
Geekbench 6 - OpenCL
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NVIDIA RTX A6000
48 GB GDDR6 |
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Geekbench 6 - Vulkan
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NVIDIA RTX A6000
48 GB GDDR6 |
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FP32 Performance (Single-precision TFLOPS)
The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.
FP32 (TFLOPS)
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GIGABYTE Radeon Pro W7900
48 GB GDDR6 |
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NVIDIA RTX A6000
48 GB GDDR6 |
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