Nom du GPU | G70 | GP107 |
---|---|---|
GPU variant | GF-7800-U-A2 | GP107-300-A1 |
Architecture | Curie | Pascal |
Fonderie | TSMC | Samsung |
Taille du processus | 110 nm | 14 nm |
Transistors | 302 million | 3,300 million |
Taille des matrices | 333 mm² | 132 mm² |
Date de publication | Nov 14th, 2005 | Oct 25th, 2016 |
---|---|---|
Génération | GeForce 7 PCIe | GeForce 10 |
Production | End-of-life | End-of-life |
Prix de lancement | 649 USD | 109 USD |
Bus interface | PCIe 1.0 x16 | PCIe 3.0 x16 |
Critiques | 206 in our database | 15 in our database |
Prédécesseur | GeForce 6 PCIe | GeForce 900 |
Successeur | GeForce 8 | GeForce 20 |
GPU clock | 500 MHz | — |
---|---|---|
Mémoire clock | 800 MHz 1600 Mbps effective | 1752 MHz 7 Gbps effective |
Base clock | — | 1354 MHz |
Boost clock | — | 1455 MHz |
Taille de la mémoire | 512 MB | 2 GB |
---|---|---|
Type de mémoire | GDDR3 | GDDR5 |
Bus mémoire | 256 bit | 128 bit |
Bande passante | 51.20 GB/s | 112.1 GB/s |
Pixel shaders | 24 | — |
---|---|---|
Vertex shaders | 8 | — |
TMUs | 24 | 40 |
ROPs | 16 | 32 |
Shading units | — | 640 |
Comptage SM | — | 5 |
Cache L1 | — | 48 KB (per SM) |
Cache L2 | — | 1024 KB |
Taux de pixel | 8.000 GPixel/s | 46.56 GPixel/s |
---|---|---|
Vertex rate | 1.000 GVertices/s | — |
Taux de texture | 12.00 GTexel/s | 58.20 GTexel/s |
FP16 (half) performance | — | 29.10 GFLOPS (1:64) |
FP32 (float) performance | — | 1.862 TFLOPS |
FP64 (double) performance | — | 58.20 GFLOPS (1:32) |
Taille Slot | Dual-slot | Dual-slot |
---|---|---|
Longueur | 228 mm 9 inches | 145 mm 5.7 inches |
TDP | 108 W | 75 W |
Suggestions pour le PSU | 300 W | 250 W |
Sorties | 2x DVI1x S-Video | 1x DVI1x HDMI1x DisplayPort |
Board number | P348 | PG210 SKU 1 |
Taille | 111 mm 4.4 inches | 111 mm 4.4 inches |
Taille | 38 mm 1.5 inches | — |
Connecteurs de puissance | — | None |
DirectX | 9.0c (9_3) | 12 (12_1) |
---|---|---|
OpenGL | 2.1 | 4.6 |
OpenCL | — | 3.0 |
Vulkan | — | 1.2 |
Shader model | 3.0 | 6.4 |
CUDA | — | 6.1 |