AMD Radeon R8 M365DX vs NVIDIA GeForce 7800 GTX 512
Processeur graphique
Nom du GPU | Meso | G70 |
---|---|---|
GPU variant | Meso XT (216-0867030) | GF-7800-U-A2 |
Architecture | GCN 3.0 | Curie |
Fonderie | TSMC | TSMC |
Taille du processus | 28 nm | 110 nm |
Transistors | 1,550 million | 302 million |
Taille des matrices | 125 mm² | 333 mm² |
Carte graphique intégré
Date de publication | Jun 3rd, 2015 | — |
---|---|---|
Génération | Crystal System (Rx M300) | — |
Production | End-of-life | — |
Bus interface | IGP | — |
Vitesse clock
Base clock | 900 MHz | — |
---|---|---|
Boost clock | 1125 MHz | — |
Mémoire clock | System Shared | 800 MHz 1600 Mbps effective |
GPU clock | — | 500 MHz |
Mémoire
Taille de la mémoire | System Shared | 512 MB |
---|---|---|
Type de mémoire | System Shared | GDDR3 |
Bus mémoire | System Shared | 256 bit |
Bande passante | System Dependent | 51.20 GB/s |
Render Config
Shading units | 384 | — |
---|---|---|
TMUs | 24 | 24 |
ROPs | 8 | 16 |
Compute units | 6 | — |
Cache L1 | 16 KB (per CU) | — |
Cache L2 | 256 KB | — |
Pixel shaders | — | 24 |
Vertex shaders | — | 8 |
Performance théorique
Taux de pixel | 9.000 GPixel/s | 8.000 GPixel/s |
---|---|---|
Taux de texture | 27.00 GTexel/s | 12.00 GTexel/s |
FP16 (half) performance | 864.0 GFLOPS (1:1) | — |
FP32 (float) performance | 864.0 GFLOPS | — |
FP64 (double) performance | 54.00 GFLOPS (1:16) | — |
Vertex rate | — | 1.000 GVertices/s |
Board Design
Taille Slot | IGP | Dual-slot |
---|---|---|
TDP | unknown | 108 W |
Sorties | No outputs | 2x DVI1x S-Video |
Longueur | — | 228 mm 9 inches |
Suggestions pour le PSU | — | 300 W |
Board number | — | P348 |
Taille | — | 111 mm 4.4 inches |
Taille | — | 38 mm 1.5 inches |
Caractéristiques graphiques
DirectX | 12 (12_0) | 9.0c (9_3) |
---|---|---|
OpenGL | 4.6 | 2.1 |
OpenCL | 2.0 | — |
Vulkan | 1.2 | — |
Shader model | 6.0 | 3.0 |
AUTRES CARACTÉRISTIQUES
Carte graphique
Date de publication | — | Nov 14th, 2005 |
---|---|---|
Génération | — | GeForce 7 PCIe |
Production | — | End-of-life |
Prix de lancement | — | 649 USD |
Bus interface | — | PCIe 1.0 x16 |
Critiques | — | 206 in our database |
Prédécesseur | — | GeForce 6 PCIe |
Successeur | — | GeForce 8 |