Nom du GPU | RV710 | R580 |
---|---|---|
GPU variant | RV710 (215-0725016) | R580 XL (215BAEBKA31FG) |
Architecture | TeraScale | R500 |
Fonderie | TSMC | TSMC |
Taille du processus | 55 nm | 90 nm |
Transistors | 242 million | 384 million |
Taille des matrices | 73 mm² | 352 mm² |
Date de publication | Sep 30th, 2008 | Nov 6th, 2006 |
---|---|---|
Génération | Radeon R700 | Radeon R500 PCIe |
Production | End-of-life | End-of-life |
Bus interface | PCIe 2.0 x16 | PCIe 1.0 x16 |
Critiques | 4 in our database | 115 in our database |
Prédécesseur | Radeon R600 | Radeon R400 PCIe |
Successeur | Evergreen | Radeon R600 |
Prix de lancement | — | 349 USD |
GPU clock | 600 MHz | 575 MHz |
---|---|---|
Mémoire clock | 400 MHz 800 Mbps effective | 600 MHz 1200 Mbps effective |
Taille de la mémoire | 512 MB | 256 MB |
---|---|---|
Type de mémoire | DDR3 | GDDR3 |
Bus mémoire | 64 bit | 256 bit |
Bande passante | 6.400 GB/s | 38.40 GB/s |
Shading units | 80 | — |
---|---|---|
TMUs | 8 | 12 |
ROPs | 4 | 12 |
Compute units | 1 | — |
Cache L1 | 16 KB (per CU) | — |
Cache L2 | 64 KB | — |
Pixel shaders | — | 36 |
Vertex shaders | — | 8 |
Taux de pixel | 2.400 GPixel/s | 6.900 GPixel/s |
---|---|---|
Taux de texture | 4.800 GTexel/s | 6.900 GTexel/s |
FP32 (float) performance | 96.00 GFLOPS | — |
Vertex rate | — | 1.150 GVertices/s |
Taille Slot | Single-slot | Single-slot |
---|---|---|
TDP | 20 W | 75 W |
Suggestions pour le PSU | 200 W | 250 W |
Sorties | 2x DisplayPort | 2x DVI1x S-Video |
Connecteurs de puissance | None | 1x 6-pin |
Board number | B750 | — |
DirectX | 10.1 (10_1) | 9.0c (9_3) |
---|---|---|
OpenGL | 3.3 | 2.1 (full) 3.0 (partial) |
OpenCL | 1.1 | — |
Vulkan | — | — |
Shader model | 4.1 | 3.0 |