Matrox Parhelia DL256 vs NVIDIA GeForce 610M
Graphics Processor
| GPU model | Parhelia-512 | GF108 |
|---|---|---|
| Architecture | Parhelia | Fermi |
| Foundry | UMC | TSMC |
| Manufacturing process | 150 nm | 40 nm |
| Number of transistors | 80 million | 585 million |
| Die size | 174 mm² | 116 mm² |
Graphics Card
| Release date | 2001 | — |
|---|---|---|
| Generation | Parhelia | — |
| Production | End-of-life | — |
| Interface | PCI-X | — |
| Reviews | 5 in our database | — |
Clocks
| GPU clock | 200 MHz | 672 MHz |
|---|---|---|
| Memory clock | 250 MHz 500 Mbps effective | 800 MHz 1600 Mbps effective |
| Shader clock | — | 1344 MHz |
Memory Configuration
| Memory size | 256 MB | 1024 MB |
|---|---|---|
| Memory type | DDR | DDR3 |
| Memory bus width | 64 bit | 64 bit |
| Bandwidth | 4.000 GB/s | 12.80 GB/s |
Render Configuration
| Pixel shaders | 4 | — |
|---|---|---|
| Vertex shaders | 4 | — |
| TMUs | 16 | 8 |
| ROPs | 4 | 2 |
| Shading units | — | 48 |
| SM count | — | 1 |
| Cache L1 | — | 64 KB (per SM) |
| Cache L2 | — | 128 KB |
Performance
| Pixel rate | 800.0 MPixel/s | 1.344 GPixel/s |
|---|---|---|
| Vertex rate | 200.0 MVertices/s | — |
| Texture rate | 3.200 GTexel/s | 5.376 GTexel/s |
| FP32 (float) performance | — | 129.0 GFLOPS |
| FP64 (double) performance | — | 10.75 GFLOPS (1:12) |
Dimensions & Outputs
| Slot width | Single-slot | — |
|---|---|---|
| Length | 190 mm 7.5 inches | — |
| TDP | unknown | 12 W |
| Suggested PSU | 200 W | — |
| Outputs | 2x LFH60 | No outputs |
| Power connectors | None | — |
| Board number | PH-P256DLF | — |
API Support & Features
| DirectX | 8.1 | 12 (11_0) |
|---|---|---|
| OpenGL | 1.3 | 4.6 |
| OpenCL | — | 1.1 |
| Vulkan | — | — |
| Pixel shader | 1.3 | — |
| Vertex shader | 2.0 | — |
| CUDA | — | 2.1 |
| Shader model | — | 5.1 |
Other Features
Mobile graphics
| Release date | — | Dec 1st, 2011 |
|---|---|---|
| Generation | — | GeForce 600M |
| Production | — | End-of-life |
| Interface | — | PCIe 2.0 x16 |
| Predecessor | — | GeForce 500M |
| Successor | — | GeForce 700M |
