GPU model | Madison | R300 |
---|---|---|
GPU variant | Madison XT (216-0772003) | R300 9700 PRO (215R8CBGA13F) |
Architecture | TeraScale 2 | Rage 8 |
Foundry | TSMC | TSMC |
Manufacturing process | 40 nm | 150 nm |
Number of transistors | 627 million | 110 million |
Die size | 104 mm² | 215 mm² |
Release date | Apr 22nd, 2010 | — |
---|---|---|
Generation | Manhattan (Mobility HD 5600) | — |
Production | End-of-life | — |
Interface | PCIe 2.0 x16 | — |
Reviews | 2 in our database | — |
Predecessor | M9x | — |
Successor | Vancouver | — |
GPU clock | 650 MHz | 325 MHz |
---|---|---|
Memory clock | 795 MHz 1590 Mbps effective | 310 MHz 620 Mbps effective |
Memory size | 512 MB | 128 MB |
---|---|---|
Memory type | GDDR3 | DDR |
Memory bus width | 128 bit | 256 bit |
Bandwidth | 25.44 GB/s | 19.84 GB/s |
Shading units | 400 | — |
---|---|---|
TMUs | 20 | 8 |
ROPs | 8 | 8 |
Compute units | 5 | — |
Cache L1 | 8 KB (per CU) | — |
Cache L2 | 256 KB | — |
Pixel shaders | — | 8 |
Vertex shaders | — | 4 |
Pixel rate | 5.200 GPixel/s | 2.600 GPixel/s |
---|---|---|
Texture rate | 13.00 GTexel/s | 2.600 GTexel/s |
FP32 (float) performance | 520.0 GFLOPS | — |
Vertex rate | — | 325.0 MVertices/s |
TDP | 15 W | unknown |
---|---|---|
Outputs | No outputs | 1x DVI1x VGA1x S-Video |
Slot width | — | Single-slot |
Suggested PSU | — | 200 W |
Power connectors | — | Floppy |
Board number | — | 942 |
DirectX | 11.2 (11_0) | 9.0 (9_0) |
---|---|---|
OpenGL | 4.4 | 2.0 |
OpenCL | 1.2 | — |
Vulkan | — | — |
Shader model | 5.0 | — |
Pixel shader | — | 2.0 |
Vertex shader | — | 2.0 |
Release date | — | Jul 1st, 2002 |
---|---|---|
Generation | — | Radeon R300 |
Production | — | End-of-life |
Interface | — | AGP 8x |
Reviews | — | 1 in our database |
Predecessor | — | Radeon R200 |
Successor | — | Radeon R400 AGP |