Nom du GPU | Devastator | Pinewood |
---|---|---|
Architecture | TeraScale 3 | TeraScale 2 |
Fonderie | TSMC | TSMC |
Taille du processus | 32 nm | 40 nm |
Transistors | 1,303 million | 627 million |
Taille des matrices | 246 mm² | 104 mm² |
GPU variant | — | Pinewood PRO |
Date de publication | May 23rd, 2013 | — |
---|---|---|
Génération | Richland (HD 8000 Mobile) | — |
Production | End-of-life | — |
Bus interface | IGP | — |
Prédécesseur | Trinity | — |
Successeur | Mullins | — |
Base clock | 533 MHz | — |
---|---|---|
Boost clock | 720 MHz | — |
Mémoire clock | System Shared | 800 MHz 3.2 Gbps effective |
GPU clock | — | 625 MHz |
Taille de la mémoire | System Shared | 1024 MB |
---|---|---|
Type de mémoire | System Shared | GDDR5 |
Bus mémoire | System Shared | 128 bit |
Bande passante | System Dependent | 51.20 GB/s |
Shading units | 384 | 400 |
---|---|---|
TMUs | 24 | 20 |
ROPs | 8 | 8 |
Compute units | 6 | 5 |
Cache L1 | — | 8 KB (per CU) |
Cache L2 | — | 256 KB |
Taux de pixel | 5.760 GPixel/s | 5.000 GPixel/s |
---|---|---|
Taux de texture | 17.28 GTexel/s | 12.50 GTexel/s |
FP32 (float) performance | 553.0 GFLOPS | 500.0 GFLOPS |
Taille Slot | IGP | Single-slot |
---|---|---|
TDP | 35 W | 39 W |
Sorties | No outputs | 1x DVI1x HDMI1x VGA |
Longueur | — | 165 mm 6.5 inches |
Suggestions pour le PSU | — | 200 W |
Connecteurs de puissance | — | None |
Board number | — | C076 |
DirectX | 11.2 (11_0) | 11.2 (11_0) |
---|---|---|
OpenGL | 4.4 | 4.4 |
OpenCL | 1.2 | 1.2 |
Vulkan | — | — |
Shader model | 5.0 | 5.0 |
Date de publication | — | Feb 9th, 2010 |
---|---|---|
Génération | — | Evergreen |
Production | — | End-of-life |
Bus interface | — | PCIe 2.0 x16 |
Critiques | — | 42 in our database |
Prédécesseur | — | Radeon R700 |
Successeur | — | Northern Islands |