GPU model | RV620 | NV36 |
---|---|---|
Architecture | TeraScale | Rankine |
Foundry | TSMC | TSMC |
Manufacturing process | 55 nm | 130 nm |
Number of transistors | 181 million | 82 million |
Die size | 67 mm² | 133 mm² |
GPU variant | RC620 PRO | FX 1100 |
Release date | 2009 | Apr 1st, 2004 |
---|---|---|
Generation | FirePro Multi-View | Quadro FX |
Production | End-of-life | End-of-life |
Interface | PCIe 2.0 x1 | AGP 8x |
Reviews | 10 in our database | 26 in our database |
GPU clock | 400 MHz | 425 MHz |
---|---|---|
Memory clock | 400 MHz 800 Mbps effective | 325 MHz 650 Mbps effective |
Memory size | 256 MB | 128 MB |
---|---|---|
Memory type | DDR3 | DDR2 |
Memory bus width | 64 bit | 128 bit |
Bandwidth | 6.400 GB/s | 10.40 GB/s |
Shading units | 40 | — |
---|---|---|
TMUs | 4 | 4 |
ROPs | 4 | 4 |
Compute units | 2 | — |
Pixel shaders | — | 4 |
Vertex shaders | — | 3 |
Pixel rate | 1.600 GPixel/s | 1.700 GPixel/s |
---|---|---|
Texture rate | 1.600 GTexel/s | 1.700 GTexel/s |
FP32 (float) performance | 32.00 GFLOPS | — |
Vertex rate | — | 318.8 MVertices/s |
Slot width | Single-slot | Single-slot |
---|---|---|
Length | 170 mm 6.7 inches | 241 mm 9.5 inches |
Width | 69 mm 2.7 inches | 111 mm 4.4 inches |
TDP | 32 W | unknown |
Suggested PSU | 200 W | 200 W |
Outputs | 1x VHDCI | 2x DVI1x S-Video |
Power connectors | None | 1x Molex |
Board number | B532-31, B611 | — |
DirectX | 10.1 (10_1) | 9.0a |
---|---|---|
OpenGL | 3.3 | 1.5 (2.1) |
OpenCL | — | — |
Vulkan | — | — |
Shader model | 4.1 | — |
Pixel shader | — | 2.0a |
Vertex shader | — | 2.0a |