Nom du GPU | Caicos | R600 |
---|---|---|
Architecture | TeraScale 2 | TeraScale |
Fonderie | TSMC | TSMC |
Taille du processus | 40 nm | 80 nm |
Transistors | 370 million | 720 million |
Taille des matrices | 67 mm² | 420 mm² |
GPU variant | — | R600 XTX A11 (215RGMDKA11FG) |
Date de publication | Jan 5th, 2012 | — |
---|---|---|
Génération | All-In-One (HD 7000) | — |
Production | End-of-life | — |
Bus interface | MXM-A (3.0) | — |
GPU clock | 625 MHz | 743 MHz |
---|---|---|
Mémoire clock | 800 MHz 1600 Mbps effective | 828 MHz 1656 Mbps effective |
Taille de la mémoire | 512 MB | 512 MB |
---|---|---|
Type de mémoire | GDDR3 | GDDR3 |
Bus mémoire | 64 bit | 512 bit |
Bande passante | 12.80 GB/s | 106.0 GB/s |
Shading units | 160 | 320 |
---|---|---|
TMUs | 8 | 16 |
ROPs | 4 | 16 |
Compute units | 2 | 4 |
Cache L1 | 8 KB (per CU) | — |
Cache L2 | 128 KB | 256 KB |
Taux de pixel | 2.500 GPixel/s | 11.89 GPixel/s |
---|---|---|
Taux de texture | 5.000 GTexel/s | 11.89 GTexel/s |
FP32 (float) performance | 200.0 GFLOPS | 475.5 GFLOPS |
Taille Slot | MXM Module | Dual-slot |
---|---|---|
TDP | 25 W | 240 W |
Sorties | No outputs | 2x DVI1x S-Video |
Longueur | — | 315 mm 12.4 inches |
Suggestions pour le PSU | — | 550 W |
Connecteurs de puissance | — | 2x 6-pin |
Board number | — | B001-31 |
DirectX | 11.2 (11_0) | 10.0 (10_0) |
---|---|---|
OpenGL | 4.4 | 3.3 (full) 4.0 (partial) |
OpenCL | 1.2 | — |
Vulkan | — | — |
Shader model | 5.0 | 4.0 |
Date de publication | — | Never Released |
---|---|---|
Génération | — | Radeon R600 |
Production | — | End-of-life |
Bus interface | — | PCIe 1.0 x16 |
Critiques | — | 63 in our database |
Prédécesseur | — | Radeon R500 PCIe |
Successeur | — | Radeon R700 |