GPU model | RV515 | G80 |
---|---|---|
Architecture | R500 | Tesla |
Foundry | TSMC | TSMC |
Manufacturing process | 90 nm | 90 nm |
Number of transistors | 107 million | 681 million |
Die size | 100 mm² | 484 mm² |
Release date | Dec 22nd, 2005 | Jul 25th, 2008 |
---|---|---|
Generation | All-In-Wonder | Quadro Plex |
Production | End-of-life | End-of-life |
Launch price | 199 USD | — |
Interface | PCIe 1.0 x16 | PCIe 1.0 x16 |
Reviews | 48 in our database | 26 in our database |
GPU clock | 450 MHz | 600 MHz |
---|---|---|
Memory clock | 400 MHz 800 Mbps effective | 800 MHz 1600 Mbps effective |
Shader clock | — | 1350 MHz |
Memory size | 256 MB | 1536 MB |
---|---|---|
Memory type | DDR2 | GDDR3 |
Memory bus width | 128 bit | 384 bit |
Bandwidth | 12.80 GB/s | 76.80 GB/s |
Pixel shaders | 4 | — |
---|---|---|
Vertex shaders | 2 | — |
TMUs | 4 | 32 |
ROPs | 4 | 24 |
Shading units | — | 128 |
SM count | — | 16 |
Cache L2 | — | 96 KB |
Pixel rate | 1.800 GPixel/s | 14.40 GPixel/s |
---|---|---|
Vertex rate | 225.0 MVertices/s | — |
Texture rate | 1.800 GTexel/s | 38.40 GTexel/s |
FP32 (float) performance | — | 345.6 GFLOPS |
Slot width | Single-slot | — |
---|---|---|
Length | 249 mm 9.8 inches | 522 mm 20.6 inches |
Width | 111 mm 4.4 inches | — |
TDP | unknown | 320 W |
Suggested PSU | 200 W | 700 W |
Outputs | 1x DVI | No outputs |
Power connectors | None | — |
Board number | A767-34 | — |
DirectX | 9.0c (9_3) | 11.1 (10_0) |
---|---|---|
OpenGL | 2.1 | 3.3 |
OpenCL | — | 1.1 (1.0) |
Vulkan | — | — |
Shader model | 3.0 | 4.0 |
CUDA | — | 1.0 |