Nom du GPU | R600 | M88 |
---|---|---|
GPU variant | R600 V8650 (215RGIDKA13FG) | — |
Architecture | TeraScale | TeraScale |
Fonderie | TSMC | TSMC |
Taille du processus | 80 nm | 55 nm |
Transistors | 720 million | 666 million |
Taille des matrices | 420 mm² | 192 mm² |
Date de publication | Aug 6th, 2007 | — |
---|---|---|
Génération | FireGL | — |
Production | End-of-life | — |
Prix de lancement | 2,799 USD | — |
Bus interface | PCIe 1.0 x16 | — |
Critiques | 5 in our database | — |
GPU clock | 688 MHz | 660 MHz |
---|---|---|
Mémoire clock | 868 MHz 1736 Mbps effective | 850 MHz 1700 Mbps effective |
Taille de la mémoire | 2 GB | 512 MB |
---|---|---|
Type de mémoire | GDDR4 | GDDR3 |
Bus mémoire | 512 bit | 256 bit |
Bande passante | 111.1 GB/s | 54.40 GB/s |
Shading units | 320 | 320 |
---|---|---|
TMUs | 16 | 16 |
ROPs | 16 | 16 |
Compute units | 4 | 4 |
Cache L2 | 256 KB | 256 KB |
Taux de pixel | 11.01 GPixel/s | 10.56 GPixel/s |
---|---|---|
Taux de texture | 11.01 GTexel/s | 10.56 GTexel/s |
FP32 (float) performance | 440.3 GFLOPS | 422.4 GFLOPS |
FP64 (double) performance | — | 84.48 GFLOPS (1:5) |
Taille Slot | Dual-slot | — |
---|---|---|
Longueur | 254 mm 10 inches | — |
Taille | 111 mm 4.4 inches | — |
TDP | unknown | 110 W |
Suggestions pour le PSU | 200 W | — |
Sorties | 2x DVI1x S-Video | No outputs |
Connecteurs de puissance | 1x 6-pin + 1x 8-pin | — |
Board number | B313 | — |
DirectX | 10.0 (10_0) | 10.1 (10_1) |
---|---|---|
OpenGL | 3.3 (full) 4.0 (partial) | 3.3 |
OpenCL | — | — |
Vulkan | — | — |
Shader model | 4.0 | 4.1 |
Date de publication | — | Sep 1st, 2008 |
---|---|---|
Génération | — | M8x (Mobility HD 3800) |
Production | — | End-of-life |
Bus interface | — | PCIe 2.0 x16 |
Critiques | — | 2 in our database |
Prédécesseur | — | M7x |
Successeur | — | M9x |