AMD Radeon Pro W6900X was released on Aug 3rd, 2021. The video card is equipped with 32 GB of GDDR6 memory with a bandwidth of 512.0 GB/s. It uses a PCIe 4.0 x16 and has a 256 bit memory bus. AMD Radeon Pro W6900X is powered by an RDNA 2.0 processor with 7 nm technology, 26800 million transistors, and has a die size of 520 mm². The card comes with connectors. The TDP (thermal design power) of this card is , and a power supply is recommended.
In terms of performance, the Pixel Rate is 275.2 GPixel/s, texture rate is 688 GTexel/s, and the device can perform 22020 GFLOPS. The video card is compatible with DirectX 12 Ultimate (12_2), OpenGL version 4.6, OpenCL version 2.1, and Vulkan version 1.3.
GPU Name: | AMD Radeon Pro W6900X |
GPU Variant: | Navi 21 Pro-XTA |
Processor: | RDNA 2.0 |
Foundry: | TSMC |
Technology: | 7 nm |
Transistors: | 26800 million |
Die Size: | 520 mm² |
Release Date: | Aug 3rd, 2021 |
Generation: | Radeon Pro Mac (Navi II Series) |
Production: | Active |
Bus Interface: | PCIe 4.0 x16 |
Base Clock Speed: | 1825 MHz |
Boost Clock Speed: | 2150 MHz |
Memory Clock: | 2000 MHz 16 Gbps effective |
RAM: | 32 GB |
Type of memory: | GDDR6 |
Memory Bus: | 256 bit |
Memory Bandwidth: | 512.0 GB/s |
Shading Units: | 5120 |
TMUs: | 320 |
ROPs: | 128 |
Compute units: | 80 |
RT Cores: | 80 |
L0 Cache: | 32 KB per WGP |
L1 Cache: | 128 KB per Array |
L2 Cache: | 4 MB |
L3 Cache: | 128 MB |
Slot Width: | Quad-slot |
Length: | 267 mm 10.5 inches |
Width: | 120 mm 4.7 inches |
TDP: | 300 W |
Suggested PSU: | 700 W |
Outputs: | 1x HDMI 2.14x Thunderbolt |
Power Connectors: | None |
DirectX: | 12 Ultimate (12_2) |
OpenGL: | 4.6 |
OpenCL: | 2.1 |
Vulkan: | 1.3 |
Tests | Score | Reference (max) |
---|---|---|
Pixel Fillrate: | 275.2 GPixel/s | 691.2 GPixel/s (AMD Radeon RX 7900 XT) |
Texture Fillrate: | 688 GTexel/s | 2074 GTexel/s (AMD Radeon RX 7900 XT) |
FP16 (half): | 44030 GFLOPS (2:1) | 383000 GFLOPS (8:1) (AMD Radeon Instinct MI250X) |
FP32 (float): | 22020 GFLOPS | 95420 GFLOPS (NVIDIA GeForce RTX 4090 Ti) |
FP64 (double): | 1376 GFLOPS (1:16) | 47870 GFLOPS (1:1) (AMD Radeon Instinct MI250X) |
Unified Shaders: | 5120 | 17408 (NVIDIA GeForce RTX 4090 Ti) |
Texture Mapping Units: | 320 | 880 (AMD Radeon Instinct MI250X) |
Render Output Units: | 128 | 256 (AMD Radeon RX 7900 XT) |
Tests | Score | Reference (max) |
---|---|---|
OpenCL: | 141178 | 229738 (NVIDIA GeForce RTX 3090 Ti) |
Vulkan: | 105424 | 144238 (NVIDIA TITAN V CEO Edition) |
METAL: | 166946 | 166946 (AMD Radeon Pro W6900X) |
AMD Radeon Pro W6900X
The memory size is 32 GB.
It uses GDDR6 memory.
The base clock speed is 1825 MHz.
The boost clock speed is 2150 MHz.
The TDP is 300 W.
1x HDMI 2.14x Thunderbolt
It requires None power connector(s).
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