AMD Xbox One GPU vs AMD Xbox Series S GPU
Graphics Processor
| GPU model | Durango | Lockhart |
|---|---|---|
| GPU variant | X871363-001 | — |
| Architecture | GCN 1.0 | RDNA 2.0 |
| Foundry | TSMC | TSMC |
| Manufacturing process | 28 nm | 7 nm |
| Number of transistors | 5,000 million | 8,000 million |
| Die size | 363 mm² | 197 mm² |
Graphics Card
| Release date | Nov 22nd, 2013 | Nov 10th, 2020 |
|---|---|---|
| Generation | Console GPU | Console GPU |
| Production | End-of-life | Active |
| Launch price | 499 USD | 299 USD |
| Interface | IGP | — |
Clocks
| GPU clock | 853 MHz | 1565 MHz |
|---|---|---|
| Memory clock | 1066 MHz 2.1 Gbps effective | 1750 MHz 14 Gbps effective |
Memory Configuration
| Memory size | 8 GB | 8 GB |
|---|---|---|
| Memory type | DDR3 | GDDR6 |
| Memory bus width | 256 bit | 128 bit |
| Bandwidth | 68.22 GB/s | 224.0 GB/s |
Render Configuration
| Shading units | 768 | 1280 |
|---|---|---|
| TMUs | 48 | 80 |
| ROPs | 16 | 32 |
| Compute units | 12 | 20 |
| Cache L2 | — | 4 MB |
Performance
| Pixel rate | 13.65 GPixel/s | 50.08 GPixel/s |
|---|---|---|
| Texture rate | 40.94 GTexel/s | 125.2 GTexel/s |
| FP32 (float) performance | 1,310 GFLOPS | 4.006 TFLOPS |
| FP16 (half) performance | — | 8.013 TFLOPS (2:1) |
| FP64 (double) performance | — | 250.4 GFLOPS (1:16) |
Dimensions & Outputs
| Slot width | IGP | — |
|---|---|---|
| Length | 333 mm 13.1 inches | 274 mm 10.8 inches |
| Width | 274 mm 10.8 inches | 151 mm 5.9 inches |
| Height | 79 mm 3.1 inches | 64 mm 2.5 inches |
| Weight | 3.5 kg (7.8 lbs) | 1.93 kg (4.25 lbs) |
| TDP | 95 W | 100 W |
| Suggested PSU | 350 W | — |
| Outputs | No outputs | No outputs |
API Support & Features
| DirectX | 11.2 (11_0) | 12 Ultimate (12_2) |
|---|---|---|
| OpenGL | — | 4.6 |
| OpenCL | 1.2 | 1.2 |
| Vulkan | 1.1 | 1.2 |
| Shader model | 5.1 | 6.5 |
