GPU model | M82 | RV530 |
---|---|---|
Architecture | TeraScale | R500 |
Foundry | TSMC | TSMC |
Manufacturing process | 55 nm | 90 nm |
Number of transistors | 181 million | 157 million |
Die size | 67 mm² | 150 mm² |
GPU variant | — | RV530 XT (215CACAKA26FG) |
Release date | Jan 7th, 2008 | — |
---|---|---|
Generation | M8x (Mobility HD 3400) | — |
Production | End-of-life | — |
Interface | MXM-II | — |
Reviews | 2 in our database | — |
Predecessor | M7x | — |
Successor | M9x | — |
GPU clock | 500 MHz | 590 MHz |
---|---|---|
Memory clock | 400 MHz 800 Mbps effective | 690 MHz 1380 Mbps effective |
Memory size | 256 MB | 256 MB |
---|---|---|
Memory type | DDR2 | GDDR3 |
Memory bus width | 64 bit | 128 bit |
Bandwidth | 6.400 GB/s | 22.08 GB/s |
Shading units | 40 | — |
---|---|---|
TMUs | 4 | 4 |
ROPs | 4 | 4 |
Compute units | 2 | — |
Cache L2 | 64 KB | — |
Pixel shaders | — | 12 |
Vertex shaders | — | 5 |
Pixel rate | 2.000 GPixel/s | 2.360 GPixel/s |
---|---|---|
Texture rate | 2.000 GTexel/s | 2.360 GTexel/s |
FP32 (float) performance | 40.00 GFLOPS | — |
Vertex rate | — | 737.5 MVertices/s |
Slot width | MXM Module | Single-slot |
---|---|---|
TDP | unknown | 42 W |
Outputs | No outputs | 1x DVI1x VGA1x S-Video |
Suggested PSU | — | 200 W |
Power connectors | — | None |
Board number | — | A671 |
DirectX | 10.1 | 9.0c (9_3) |
---|---|---|
OpenGL | 3.3 | 2.1 |
OpenCL | — | — |
Vulkan | — | — |
Shader model | 4.1 | 3.0 |
Release date | — | Oct 1st, 2005 |
---|---|---|
Generation | — | Radeon R500 PCIe |
Production | — | End-of-life |
Interface | — | PCIe 1.0 x16 |
Reviews | — | 64 in our database |
Predecessor | — | Radeon R400 PCIe |
Successor | — | Radeon R600 |