Nom du GPU | Malta | G70 |
---|---|---|
GPU variant | Malta XT (215-0849026) | — |
Architecture | GCN 1.0 | Curie |
Fonderie | TSMC | TSMC |
Taille du processus | 28 nm | 110 nm |
Transistors | 4,313 million | 302 million |
Taille des matrices | 365 mm² | 333 mm² |
Date de publication | Apr 24th, 2013 | — |
---|---|---|
Génération | Southern Islands | — |
Production | End-of-life | — |
Prix de lancement | 999 USD | — |
Bus interface | PCIe 3.0 x16 | — |
Critiques | 37 in our database | — |
Prédécesseur | Northern Islands | — |
Successeur | Sea Islands | — |
Base clock | 950 MHz | — |
---|---|---|
Boost clock | 1000 MHz | — |
Mémoire clock | 1500 MHz 6 Gbps effective | 550 MHz 1100 Mbps effective |
GPU clock | — | 440 MHz |
Taille de la mémoire | 3 GB | 512 MB |
---|---|---|
Type de mémoire | GDDR5 | GDDR3 |
Bus mémoire | 384 bit | 256 bit |
Bande passante | 288.0 GB/s | 35.20 GB/s |
Shading units | 2048 | — |
---|---|---|
TMUs | 128 | 24 |
ROPs | 32 | 16 |
Compute units | 32 | — |
Cache L1 | 16 KB (per CU) | — |
Cache L2 | 768 KB | — |
Pixel shaders | — | 24 |
Vertex shaders | — | 8 |
Taux de pixel | 32.00 GPixel/s | 7.040 GPixel/s |
---|---|---|
Taux de texture | 128.0 GTexel/s | 10.56 GTexel/s |
FP32 (float) performance | 4.096 TFLOPS | — |
FP64 (double) performance | 1,024 GFLOPS (1:4) | — |
Vertex rate | — | 880.0 MVertices/s |
Taille Slot | Dual-slot | MXM Module |
---|---|---|
Longueur | 304 mm 12 inches | — |
Taille | 106 mm 4.2 inches | — |
Taille | 38 mm 1.5 inches | — |
TDP | 375 W | 65 W |
Suggestions pour le PSU | 750 W | — |
Sorties | 1x DVI4x mini-DisplayPort | No outputs |
Connecteurs de puissance | 2x 8-pin | None |
Board number | C476-37 | P461 |
DirectX | 12 (11_1) | 9.0c (9_3) |
---|---|---|
OpenGL | 4.6 | 2.1 |
OpenCL | 1.2 | — |
Vulkan | 1.2 | — |
Shader model | 5.1 | 3.0 |
Date de publication | — | Sep 29th, 2005 |
---|---|---|
Génération | — | GeForce Go 7 (Go 7000) |
Production | — | End-of-life |
Bus interface | — | PCIe 1.0 x16 |
Prédécesseur | — | GeForce Go 6 |
Successeur | — | GeForce 8M |