General Information |
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|---|---|
| GPU Name: | AMD Radeon RX 6800 XT |
| Generation: | Navi II (RX 6000) |
| Transistors: | 26,800 million |
| Die Size: | 520 mm2 |
| Process Size: | 7 nm |
| Architecture: | RDNA 2.0 |
| Foundry: | TSMC |
| Release Date: | Oct 28th, 2020 |
Graphics Specifications |
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|---|---|
| Base Clock: | 1825 MHz |
| Game Clock: | 2015 MHz |
| Boost Clock: | 2250 MHz |
| Shading Units: | 4608 |
| Compute Units: | 72.0 |
| TMUs: | 288 |
| ROPs: | 128 |
| RT Cores: | 72.0 |
| L0 Cache: | 32 KB per WGP |
| L1 Cache: | 128 KB per Array |
| L2 Cache: | 4 MB |
| L3 Cache: | 128 MB |
Graphics Memory |
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|---|---|
| Memory Clock: | 2000 MHz |
| Memory Size: | 16 GB |
| Memory Type: | GDDR6 |
| Memory Bus: | 256 bit |
| Bandwidth: | 512.0 GB/s |
Features |
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|---|---|
| Shader Model: | 6.5 |
| OpenCL: | 2.1 |
| OpenGL: | 4.6 |
| DirectX: | 12 Ultimate (12_2) |
| Vulkan: | 1.3 |
Performance |
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|---|---|
| Pixel Rate: | 288.0 GPixel/s |
| Texture Rate: | 648.0 GTexel/s |
| FP16 (half) performance: | 41.47 TFLOPS (2:1) |
| FP32 (float) performance: | 20.74 TFLOPS |
| FP64 (double) performance: | 1,296 GFLOPS (1:16) |
Founder Edition |
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|---|---|
| TDP: | 300 W |
| Suggested PSU: | 700 W |
| Power Connectors: | 2x 8-pin |
| Slot Width: | Dual-slot |
| Length: | 267 mm 10.5 inches |
| Height: | 50 mm 2 inches |
| Width: | 120 mm 4.7 inches |