Nom du GPU | Meso | G94 |
---|---|---|
GPU variant | Meso LE | G94-300-A1 |
Architecture | GCN 3.0 | Tesla |
Fonderie | TSMC | TSMC |
Taille du processus | 28 nm | 65 nm |
Transistors | 1,550 million | 505 million |
Taille des matrices | 125 mm² | 240 mm² |
Date de publication | May 5th, 2015 | — |
---|---|---|
Génération | Crystal System (R5 M300) | — |
Production | End-of-life | — |
Bus interface | PCIe 3.0 x8 | — |
Prédécesseur | Solar System | — |
Successeur | Mobility Radeon | — |
GPU clock | 970 MHz | 500 MHz |
---|---|---|
Mémoire clock | 900 MHz 1800 Mbps effective | 1000 MHz 2 Gbps effective |
Shader clock | — | 1250 MHz |
Taille de la mémoire | 2 GB | 768 MB |
---|---|---|
Type de mémoire | DDR3 | DDR2 |
Bus mémoire | 64 bit | 192 bit |
Bande passante | 14.40 GB/s | 48.00 GB/s |
Shading units | 384 | 48 |
---|---|---|
TMUs | 24 | 24 |
ROPs | 8 | 12 |
Compute units | 6 | — |
Cache L1 | 16 KB (per CU) | — |
Cache L2 | 128 KB | 48 KB |
Comptage SM | — | 6 |
Taux de pixel | 7.760 GPixel/s | 6.000 GPixel/s |
---|---|---|
Taux de texture | 23.28 GTexel/s | 12.00 GTexel/s |
FP16 (half) performance | 745.0 GFLOPS (1:1) | — |
FP32 (float) performance | 745.0 GFLOPS | 120.0 GFLOPS |
FP64 (double) performance | 46.56 GFLOPS (1:16) | — |
TDP | unknown | unknown |
---|---|---|
Sorties | No outputs | 1x DVI1x VGA1x S-Video |
Taille Slot | — | Single-slot |
Suggestions pour le PSU | — | 200 W |
Connecteurs de puissance | — | 1x 6-pin |
Board number | — | P545 |
DirectX | 12 (12_0) | 11.1 (10_0) |
---|---|---|
OpenGL | 4.6 | 3.3 |
OpenCL | 2.0 | 1.1 |
Vulkan | 1.2 | — |
Shader model | 6.0 | 4.0 |
CUDA | — | 1.1 |
Date de publication | — | Jul 29th, 2008 |
---|---|---|
Génération | — | GeForce 9 |
Production | — | End-of-life |
Bus interface | — | PCIe 2.0 x16 |
Critiques | — | 151 in our database |
Prédécesseur | — | GeForce 8 |
Successeur | — | GeForce 200 |