Nom du GPU | RV730 | Broadwell GT2 |
---|---|---|
GPU variant | RV730 XT (215-0719047) | — |
Architecture | TeraScale | Generation 8.0 |
Fonderie | TSMC | Intel |
Taille du processus | 55 nm | 14 nm |
Transistors | 514 million | unknown |
Taille des matrices | 146 mm² | unknown |
Date de publication | Sep 10th, 2008 | — |
---|---|---|
Génération | Radeon R700 | — |
Production | End-of-life | — |
Bus interface | PCIe 2.0 x16 | — |
Critiques | 49 in our database | — |
Prédécesseur | Radeon R600 | — |
Successeur | Evergreen | — |
GPU clock | 750 MHz | — |
---|---|---|
Mémoire clock | 700 MHz 1400 Mbps effective | System Shared |
Base clock | — | 300 MHz |
Boost clock | — | 800 MHz |
Taille de la mémoire | 512 MB | System Shared |
---|---|---|
Type de mémoire | GDDR3 | System Shared |
Bus mémoire | 128 bit | System Shared |
Bande passante | 22.40 GB/s | System Dependent |
Shading units | 320 | 192 |
---|---|---|
TMUs | 32 | 24 |
ROPs | 8 | 3 |
Compute units | 4 | — |
Cache L1 | 16 KB (per CU) | — |
Cache L2 | 128 KB | — |
Unités d'exécution | — | 24 |
Taux de pixel | 6.000 GPixel/s | 2.400 GPixel/s |
---|---|---|
Taux de texture | 24.00 GTexel/s | 19.20 GTexel/s |
FP32 (float) performance | 480.0 GFLOPS | 307.2 GFLOPS |
FP64 (double) performance | — | 76.80 GFLOPS (1:4) |
Taille Slot | Dual-slot | IGP |
---|---|---|
TDP | 118 W | 15 W |
Suggestions pour le PSU | 300 W | — |
Sorties | 4x DVI | No outputs |
Connecteurs de puissance | 1x 6-pin | — |
DirectX | 10.1 (10_1) | 12 (11_1) |
---|---|---|
OpenGL | 3.3 | 4.4 |
OpenCL | 1.1 | 3.0 |
Vulkan | — | 1.0 |
Shader model | 4.1 | 5.1 |
Date de publication | — | Sep 5th, 2014 |
---|---|---|
Génération | — | HD Graphics-M (Broadwell) |
Production | — | End-of-life |
Bus interface | — | Ring Bus |
Critiques | — | 1 in our database |