Nom du GPU | RV730 | G71 |
---|---|---|
GPU variant | RV730 XT (215-0719047) | QDFX-1500M-N-A2 |
Architecture | TeraScale | Curie |
Fonderie | TSMC | TSMC |
Taille du processus | 55 nm | 90 nm |
Transistors | 514 million | 278 million |
Taille des matrices | 146 mm² | 196 mm² |
Date de publication | Sep 10th, 2008 | — |
---|---|---|
Génération | Radeon R700 | — |
Production | End-of-life | — |
Prix de lancement | 67 USD | — |
Bus interface | PCIe 2.0 x16 | — |
Critiques | 49 in our database | — |
Prédécesseur | Radeon R600 | — |
Successeur | Evergreen | — |
GPU clock | 750 MHz | 375 MHz |
---|---|---|
Mémoire clock | 1000 MHz 2 Gbps effective | 500 MHz 1000 Mbps effective |
Taille de la mémoire | 512 MB | 512 MB |
---|---|---|
Type de mémoire | GDDR3 | GDDR3 |
Bus mémoire | 128 bit | 256 bit |
Bande passante | 32.00 GB/s | 32.00 GB/s |
Shading units | 320 | — |
---|---|---|
TMUs | 32 | 20 |
ROPs | 8 | 16 |
Compute units | 4 | — |
Cache L1 | 16 KB (per CU) | — |
Cache L2 | 128 KB | — |
Pixel shaders | — | 20 |
Vertex shaders | — | 7 |
Taux de pixel | 6.000 GPixel/s | 6.000 GPixel/s |
---|---|---|
Taux de texture | 24.00 GTexel/s | 7.500 GTexel/s |
FP32 (float) performance | 480.0 GFLOPS | — |
Vertex rate | — | 656.3 MVertices/s |
Taille Slot | Single-slot | MXM Module |
---|---|---|
Longueur | 193 mm 7.6 inches | — |
TDP | 59 W | 45 W |
Suggestions pour le PSU | 250 W | — |
Sorties | 2x DVI1x S-Video | No outputs |
Connecteurs de puissance | None | — |
Board number | B666 | P469 SKU 4 |
DirectX | 10.1 (10_1) | 9.0c (9_3) |
---|---|---|
OpenGL | 3.3 | 2.1 |
OpenCL | 1.1 | — |
Vulkan | — | — |
Shader model | 4.1 | 3.0 |
Date de publication | — | Apr 18th, 2006 |
---|---|---|
Génération | — | Quadro FX Mobile (x500M) |
Production | — | End-of-life |
Bus interface | — | MXM-II |
Critiques | — | 26 in our database |
Prédécesseur | — | Quadro FX Go |