ATI Graphics Wonder PCI vs NVIDIA Jetson TK1 GPU
Graphics Processor
| GPU model | Mach32 | GK20A |
|---|---|---|
| GPU variant | Mach32 AX (210688AX00) | — |
| Architecture | Mach | Kepler 2.0 |
| Manufacturing process | 700 nm | 28 nm |
| Number of transistors | unknown | unknown |
| Die size | 90 mm² | unknown |
| Foundry | — | TSMC |
Graphics Card
| Release date | 1992 | — |
|---|---|---|
| Generation | Mach 32 | — |
| Production | End-of-life | — |
| Launch price | 199 USD | — |
| Interface | PCI | — |
| Predecessor | Mach 8 | — |
| Successor | Mach 64 | — |
Clocks
| GPU clock | 10 MHz | — |
|---|---|---|
| Memory clock | 10 MHz | System Shared |
| Base clock | — | 756 MHz |
| Boost clock | — | 951 MHz |
Memory Configuration
| Memory size | 1 MB | System Shared |
|---|---|---|
| Memory type | DRAM | System Shared |
| Memory bus width | 64 bit | System Shared |
| Bandwidth | 80.00 MB/s | System Dependent |
Render Configuration
| Pixel shaders | 1 | — |
|---|---|---|
| Vertex shaders | 0 | — |
| TMUs | 0 | 8 |
| ROPs | 1 | 4 |
| Shading units | — | 192 |
| SMX count | — | 1 |
| Cache L1 | — | 16 KB (per SMX) |
| Cache L2 | — | 128 KB |
Performance
| Pixel rate | 10.00 MPixel/s | 3.804 GPixel/s |
|---|---|---|
| Texture rate | 0 MTexel/s | 7.608 GTexel/s |
| FP32 (float) performance | — | 365.2 GFLOPS |
| FP64 (double) performance | — | 11.41 GFLOPS (1:32) |
Dimensions & Outputs
| Slot width | Single-slot | IGP |
|---|---|---|
| TDP | unknown | 8 W |
| Suggested PSU | 200 W | — |
| Outputs | 1x VGA | No outputs |
| Board number | 254 | — |
API Support & Features
| DirectX | — | 12 (11_0) |
|---|---|---|
| OpenGL | — | ES 3.1 |
| OpenCL | — | — |
| Vulkan | — | 1.1 |
| Pixel shader | — | — |
| Vertex shader | — | — |
| CUDA | — | 3.2 |
| Shader model | — | 5.1 |
Other Features
Integrated Graphics
| Release date | — | Oct 15th, 2014 |
|---|---|---|
| Generation | — | Tegra |
| Production | — | End-of-life |
| Interface | — | IGP |
