AMD Radeon Vega 8 Mobile vs NVIDIA GeForce RTX 2070 Mobile
Graphics Processor
| GPU model | Picasso | TU106 |
|---|---|---|
| Architecture | GCN 5.0 | Turing |
| Foundry | GlobalFoundries | TSMC |
| Manufacturing process | 14 nm | 12 nm |
| Number of transistors | 4,940 million | 10,800 million |
| Die size | 210 mm² | 445 mm² |
| GPU variant | — | N18E-G2-A1 |
Integrated Graphics
| Release date | Apr 8th, 2019 | — |
|---|---|---|
| Generation | Picasso (Vega Mobile) | — |
| Production | Active | — |
| Interface | IGP | — |
| Predecessor | Raven Ridge | — |
| Successor | Renoir | — |
Clocks
| Base clock | 300 MHz | 1215 MHz |
|---|---|---|
| Boost clock | 1200 MHz | 1440 MHz |
| Memory clock | System Shared | 1750 MHz 14 Gbps effective |
Memory Configuration
| Memory size | System Shared | 8 GB |
|---|---|---|
| Memory type | System Shared | GDDR6 |
| Memory bus width | System Shared | 256 bit |
| Bandwidth | System Dependent | 448.0 GB/s |
Render Configuration
| Shading units | 512 | 2304 |
|---|---|---|
| TMUs | 32 | 144 |
| ROPs | 8 | 64 |
| Compute units | 8 | — |
| SM count | — | 36 |
| Tensor cores | — | 288 |
| RT cores | — | 36 |
| Cache L1 | — | 64 KB (per SM) |
| Cache L2 | — | 4 MB |
Performance
| Pixel rate | 9.600 GPixel/s | 92.16 GPixel/s |
|---|---|---|
| Texture rate | 38.40 GTexel/s | 207.4 GTexel/s |
| FP16 (half) performance | 2.458 TFLOPS (2:1) | 13.27 TFLOPS (2:1) |
| FP32 (float) performance | 1,229 GFLOPS | 6.636 TFLOPS |
| FP64 (double) performance | 76.80 GFLOPS (1:16) | 207.4 GFLOPS (1:32) |
Dimensions & Outputs
| Slot width | IGP | MXM Module |
|---|---|---|
| TDP | 15 W | 115 W |
| Outputs | No outputs | No outputs |
| Power connectors | — | None |
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 | 6.4 | 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 |
