GPU model | R300 | M26 |
---|---|---|
GPU variant | R300 GL | — |
Architecture | Rage 8 | R400 |
Foundry | TSMC | TSMC |
Manufacturing process | 150 nm | 110 nm |
Number of transistors | 110 million | 120 million |
Die size | 215 mm² | 156 mm² |
Release date | Jul 1st, 2002 | — |
---|---|---|
Generation | FireGL | — |
Production | End-of-life | — |
Interface | AGP 8x | — |
Reviews | 1 in our database | — |
GPU clock | 325 MHz | 350 MHz |
---|---|---|
Memory clock | 310 MHz 620 Mbps effective | 300 MHz 600 Mbps effective |
Memory size | 128 MB | 128 MB |
---|---|---|
Memory type | DDR | DDR |
Memory bus width | 256 bit | 128 bit |
Bandwidth | 19.84 GB/s | 9.600 GB/s |
Pixel shaders | 8 | 8 |
---|---|---|
Vertex shaders | 4 | 6 |
TMUs | 8 | 8 |
ROPs | 8 | 4 |
Pixel rate | 2.600 GPixel/s | 1.400 GPixel/s |
---|---|---|
Vertex rate | 325.0 MVertices/s | 525.0 MVertices/s |
Texture rate | 2.600 GTexel/s | 2.800 GTexel/s |
Slot width | Single-slot | — |
---|---|---|
TDP | unknown | unknown |
Suggested PSU | 200 W | — |
Outputs | 2x DVI | No outputs |
Power connectors | None | — |
Board number | 942-00 | — |
DirectX | 9.0 (9_0) | 9.0b (9_2) |
---|---|---|
OpenGL | 2.0 | 2.1 |
OpenCL | — | — |
Vulkan | — | — |
Pixel shader | 2.0 | 2.0b |
Vertex shader | 2.0 | 2.0b |
Release date | — | Mar 1st, 2005 |
---|---|---|
Generation | — | M2x (Mobility X1) |
Production | — | End-of-life |
Interface | — | PCIe 1.0 x16 |
Reviews | — | 2 in our database |
Predecessor | — | M1x |
Successor | — | M5x |