Nom du GPU | Rocket Lake GT1 | G70 |
---|---|---|
Architecture | Generation 12.1 | Curie |
Fonderie | Intel | TSMC |
Taille du processus | 14 nm+++ | 110 nm |
Transistors | unknown | 302 million |
Taille des matrices | unknown | 333 mm² |
GPU variant | — | GF-7800-GTX-A2 |
Date de publication | Mar 30th, 2021 | — |
---|---|---|
Génération | HD Graphics (Rocket Lake) | — |
Production | Active | — |
Bus interface | Ring Bus | — |
Critiques | 1 in our database | — |
Base clock | 300 MHz | — |
---|---|---|
Boost clock | 1300 MHz | — |
Mémoire clock | System Shared | 600 MHz 1200 Mbps effective |
GPU clock | — | 430 MHz |
Taille de la mémoire | System Shared | 256 MB |
---|---|---|
Type de mémoire | System Shared | GDDR3 |
Bus mémoire | System Shared | 256 bit |
Bande passante | System Dependent | 38.40 GB/s |
Shading units | 192 | — |
---|---|---|
TMUs | 12 | 24 |
ROPs | 8 | 16 |
Unités d'exécution | 24 | — |
Pixel shaders | — | 24 |
Vertex shaders | — | 8 |
Taux de pixel | 10.40 GPixel/s | 6.880 GPixel/s |
---|---|---|
Taux de texture | 15.60 GTexel/s | 10.32 GTexel/s |
FP16 (half) performance | 998.4 GFLOPS (2:1) | — |
FP32 (float) performance | 499.2 GFLOPS | — |
FP64 (double) performance | 124.8 GFLOPS (1:4) | — |
Vertex rate | — | 860.0 MVertices/s |
Taille Slot | IGP | Single-slot |
---|---|---|
TDP | 15 W | 86 W |
Sorties | No outputs | 2x DVI1x S-Video |
Longueur | — | 228 mm 9 inches |
Suggestions pour le PSU | — | 250 W |
DirectX | 12 (12_1) | 9.0c (9_3) |
---|---|---|
OpenGL | 4.6 | 2.1 |
OpenCL | 3.0 | — |
Vulkan | 1.2 | — |
Shader model | 6.4 | 3.0 |
Date de publication | — | Jun 22nd, 2005 |
---|---|---|
Génération | — | GeForce 7 PCIe |
Production | — | End-of-life |
Prix de lancement | — | 599 USD |
Bus interface | — | PCIe 1.0 x16 |
Critiques | — | 206 in our database |
Prédécesseur | — | GeForce 6 PCIe |
Successeur | — | GeForce 8 |