Nom du GPU | Kalindi | G70 |
---|---|---|
GPU variant | Kalindi LP | GF-7800-GT-A2 |
Architecture | GCN 2.0 | Curie |
Fonderie | TSMC | TSMC |
Taille du processus | 28 nm | 110 nm |
Transistors | 1,178 million | 302 million |
Taille des matrices | 110 mm² | 333 mm² |
Date de publication | Nov 1st, 2013 | — |
---|---|---|
Génération | Kabini (HD 8000 Mobile) | — |
Production | End-of-life | — |
Bus interface | IGP | — |
Prédécesseur | Trinity | — |
Successeur | Kaveri | — |
GPU clock | 400 MHz | 400 MHz |
---|---|---|
Mémoire clock | System Shared | 500 MHz 1000 Mbps effective |
Taille de la mémoire | System Shared | 256 MB |
---|---|---|
Type de mémoire | System Shared | GDDR3 |
Bus mémoire | System Shared | 256 bit |
Bande passante | System Dependent | 32.00 GB/s |
Shading units | 128 | — |
---|---|---|
TMUs | 8 | 20 |
ROPs | 4 | 16 |
Compute units | 2 | — |
Pixel shaders | — | 20 |
Vertex shaders | — | 7 |
Taux de pixel | 1.600 GPixel/s | 6.400 GPixel/s |
---|---|---|
Taux de texture | 3.200 GTexel/s | 8.000 GTexel/s |
FP32 (float) performance | 102.4 GFLOPS | — |
FP64 (double) performance | 6.400 GFLOPS (1:16) | — |
Vertex rate | — | 700.0 MVertices/s |
Taille Slot | IGP | Single-slot |
---|---|---|
TDP | 15 W | 65 W |
Sorties | No outputs | 2x DVI1x S-Video |
Longueur | — | 226 mm 8.9 inches |
Taille | — | 111 mm 4.4 inches |
Suggestions pour le PSU | — | 250 W |
Connecteurs de puissance | — | 1x 6-pin |
Board number | — | P317 |
DirectX | 12 (12_0) | 9.0c (9_3) |
---|---|---|
OpenGL | 4.6 | 2.1 |
OpenCL | 2.0 | — |
Vulkan | 1.2 | — |
Shader model | 6.3 | 3.0 |
Date de publication | — | Aug 11th, 2005 |
---|---|---|
Génération | — | GeForce 7 PCIe |
Production | — | End-of-life |
Prix de lancement | — | 449 USD |
Bus interface | — | PCIe 1.0 x16 |
Critiques | — | 206 in our database |
Prédécesseur | — | GeForce 6 PCIe |
Successeur | — | GeForce 8 |