GPU model | RV570 | G92B |
---|---|---|
GPU variant | RV570 XT (215PADAKA12FG) | G92-426-B1 |
Architecture | R500 | Tesla |
Foundry | TSMC | TSMC |
Manufacturing process | 80 nm | 55 nm |
Number of transistors | 330 million | 754 million |
Die size | 230 mm² | 260 mm² |
Release date | Jan 10th, 2007 | Mar 4th, 2009 |
---|---|---|
Generation | Radeon R500 PCIe | GeForce 200 |
Production | End-of-life | End-of-life |
Launch price | 349 USD | 199 USD |
Interface | PCIe 1.0 x16 | PCIe 2.0 x16 |
Reviews | 144 in our database | 58 in our database |
Predecessor | Radeon R400 PCIe | GeForce 9 |
Successor | Radeon R600 | GeForce 400 |
GPU clock | 575 MHz | 675 MHz |
---|---|---|
Memory clock | 690 MHz 1380 Mbps effective | 1008 MHz 2 Gbps effective |
Shader clock | — | 1620 MHz |
Memory size | 512 MB | 1024 MB |
---|---|---|
Memory type | GDDR3 | GDDR3 |
Memory bus width | 256 bit | 256 bit |
Bandwidth | 44.16 GB/s | 64.51 GB/s |
Pixel shaders | 36 | — |
---|---|---|
Vertex shaders | 8 | — |
TMUs | 12 | 64 |
ROPs | 12 | 16 |
Shading units | — | 128 |
SM count | — | 16 |
Cache L2 | — | 64 KB |
Pixel rate | 6.900 GPixel/s | 10.80 GPixel/s |
---|---|---|
Vertex rate | 1.150 GVertices/s | — |
Texture rate | 6.900 GTexel/s | 43.20 GTexel/s |
FP32 (float) performance | — | 414.7 GFLOPS |
Slot width | Single-slot | Dual-slot |
---|---|---|
Length | 300 mm 11.8 inches | 229 mm 9 inches |
TDP | 130 W | 150 W |
Suggested PSU | 300 W | 450 W |
Outputs | 2x DVI1x S-Video | 2x DVI |
Power connectors | 1x 6-pin | 1x 6-pin |
Board number | — | P365 |
DirectX | 9.0c (9_3) | 11.1 (10_0) |
---|---|---|
OpenGL | 2.1 (full) 3.0 (partial) | 3.3 |
OpenCL | — | 1.1 |
Vulkan | — | — |
Shader model | 3.0 | 4.0 |
CUDA | — | 1.1 |