AMD Radeon RX 5600 OEM vs NVIDIA GeForce RTX 2080 Mobile
Graphics Processor
| GPU model | Navi 10 | TU104 |
|---|---|---|
| GPU variant | Navi 10 XE | N18E-G3-A1 |
| Architecture | RDNA 1.0 | Turing |
| Foundry | TSMC | TSMC |
| Manufacturing process | 7 nm | 12 nm |
| Number of transistors | 10,300 million | 13,600 million |
| Die size | 251 mm² | 545 mm² |
Graphics Card
| Release date | Jan 21st, 2020 | — |
|---|---|---|
| Generation | Navi | — |
| Predecessor | Vega | — |
| Production | Active | — |
| Interface | PCIe 4.0 x16 | — |
| Successor | Navi II | — |
Clocks
| Base clock | 1130 MHz | 1380 MHz |
|---|---|---|
| Game clock | 1375 MHz | — |
| Boost clock | 1560 MHz | 1590 MHz |
| Memory clock | 1500 MHz 12 Gbps effective | 1750 MHz 14 Gbps effective |
Memory Configuration
| Memory size | 6 GB | 8 GB |
|---|---|---|
| Memory type | GDDR6 | GDDR6 |
| Memory bus width | 192 bit | 256 bit |
| Bandwidth | 288.0 GB/s | 448.0 GB/s |
Render Configuration
| Shading units | 2048 | 2944 |
|---|---|---|
| TMUs | 128 | 184 |
| ROPs | 64 | 64 |
| Compute units | 32 | — |
| Cache L2 | 3 MB | 4 MB |
| SM count | — | 46 |
| Tensor cores | — | 368 |
| RT cores | — | 46 |
| Cache L1 | — | 64 KB (per SM) |
Performance
| Pixel rate | 99.84 GPixel/s | 101.8 GPixel/s |
|---|---|---|
| Texture rate | 199.7 GTexel/s | 292.6 GTexel/s |
| FP16 (half) performance | 12.78 TFLOPS (2:1) | 18.72 TFLOPS (2:1) |
| FP32 (float) performance | 6.390 TFLOPS | 9.362 TFLOPS |
| FP64 (double) performance | 399.4 GFLOPS (1:16) | 292.6 GFLOPS (1:32) |
Dimensions & Outputs
| Slot width | Dual-slot | Dual-slot |
|---|---|---|
| TDP | 150 W | 150 W |
| Suggested PSU | 450 W | — |
| Outputs | 1x HDMI3x DisplayPort | No outputs |
| Power connectors | 1x 8-pin | — |
API Support & Features
| DirectX | 12 (12_1) | 12 Ultimate (12_2) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 3.0 |
| Vulkan | 1.2 | 1.2 |
| Shader model | 6.5 | 6.6 |
| CUDA | — | 7.5 |
Other Features
Mobile graphics
| Release date | — | Jan 29th, 2019 |
|---|---|---|
| Generation | — | GeForce 20 Mobile |
| Production | — | Active |
| Interface | — | PCIe 3.0 x16 |
| Predecessor | — | GeForce 10 Mobile |
| Successor | — | GeForce 30 Mobile |
