Nom du GPU | Pinewood | R700 |
---|---|---|
GPU variant | Pinewood PRO | R700 XT (215-0669045) |
Architecture | TeraScale 2 | TeraScale |
Fonderie | TSMC | TSMC |
Taille du processus | 40 nm | 55 nm |
Transistors | 627 million | 956 million |
Taille des matrices | 104 mm² | 256 mm² |
Date de publication | Feb 7th, 2011 | — |
---|---|---|
Génération | All-In-One (HD 6000) | — |
Production | End-of-life | — |
Bus interface | MXM-A (3.0) | — |
GPU clock | 550 MHz | 750 MHz |
---|---|---|
Mémoire clock | 800 MHz 1600 Mbps effective | 900 MHz 3.6 Gbps effective |
Taille de la mémoire | 2 GB | 1024 MB |
---|---|---|
Type de mémoire | GDDR3 | GDDR5 |
Bus mémoire | 128 bit | 256 bit |
Bande passante | 25.60 GB/s | 115.2 GB/s |
Shading units | 480 | 800 |
---|---|---|
TMUs | 24 | 40 |
ROPs | 8 | 16 |
Compute units | 6 | 10 |
Cache L1 | 8 KB (per CU) | 16 KB (per CU) |
Cache L2 | 256 KB | 256 KB |
Taux de pixel | 4.400 GPixel/s | 12.00 GPixel/s |
---|---|---|
Taux de texture | 13.20 GTexel/s | 30.00 GTexel/s |
FP32 (float) performance | 528.0 GFLOPS | 1,200 GFLOPS |
FP64 (double) performance | — | 240.0 GFLOPS (1:5) |
Taille Slot | MXM Module | Dual-slot |
---|---|---|
TDP | 35 W | 286 W |
Sorties | No outputs | 2x DVI1x S-Video |
Longueur | — | 267 mm 10.5 inches |
Taille | — | 111 mm 4.4 inches |
Taille | — | 38 mm 1.5 inches |
Suggestions pour le PSU | — | 600 W |
Connecteurs de puissance | — | 1x 6-pin + 1x 8-pin |
Board number | — | B509-37 |
DirectX | 11.2 (11_0) | 10.1 (10_1) |
---|---|---|
OpenGL | 4.4 | 3.3 |
OpenCL | 1.2 | 1.1 |
Vulkan | — | — |
Shader model | 5.0 | 4.1 |
Date de publication | — | Aug 12th, 2008 |
---|---|---|
Génération | — | Radeon R700 |
Production | — | End-of-life |
Prix de lancement | — | 550 USD |
Bus interface | — | PCIe 2.0 x16 |
Critiques | — | 79 in our database |
Prédécesseur | — | Radeon R600 |
Successeur | — | Evergreen |