Nom du GPU | Thames | RV350 |
---|---|---|
GPU variant | Thames XTX | RV350 GL |
Architecture | TeraScale 2 | Rage 8 |
Fonderie | TSMC | TSMC |
Taille du processus | 40 nm | 130 nm |
Transistors | 716 million | 60 million |
Taille des matrices | 104 mm² | 76 mm² |
Date de publication | Feb 7th, 2011 | Oct 1st, 2003 |
---|---|---|
Génération | Northern Islands | FireGL |
Production | End-of-life | End-of-life |
Bus interface | PCIe 2.0 x16 | AGP 8x |
Critiques | 7 in our database | — |
Prédécesseur | Evergreen | — |
Successeur | Southern Islands | — |
GPU clock | 650 MHz | 324 MHz |
---|---|---|
Mémoire clock | 500 MHz 1000 Mbps effective | 203 MHz 406 Mbps effective |
Taille de la mémoire | 1024 MB | 64 MB |
---|---|---|
Type de mémoire | GDDR3 | DDR |
Bus mémoire | 128 bit | 128 bit |
Bande passante | 16.00 GB/s | 6.496 GB/s |
Shading units | 480 | — |
---|---|---|
TMUs | 24 | 4 |
ROPs | 8 | 4 |
Compute units | 6 | — |
Cache L1 | 8 KB (per CU) | — |
Cache L2 | 256 KB | — |
Pixel shaders | — | 4 |
Vertex shaders | — | 2 |
Taux de pixel | 5.200 GPixel/s | 1.296 GPixel/s |
---|---|---|
Taux de texture | 15.60 GTexel/s | 1.296 GTexel/s |
FP32 (float) performance | 624.0 GFLOPS | — |
Vertex rate | — | 162.0 MVertices/s |
Taille Slot | Single-slot | Single-slot |
---|---|---|
Longueur | 168 mm 6.6 inches | — |
TDP | 44 W | unknown |
Suggestions pour le PSU | 200 W | 200 W |
Sorties | 1x DVI1x HDMI1x VGA | 1x LFH60 |
Connecteurs de puissance | None | None |
Board number | C239 | A124 |
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 |