Nom du GPU | Meso | GF108 |
---|---|---|
GPU variant | Meso XT (216-0867030) | GF108-400-A1 |
Architecture | GCN 3.0 | Fermi |
Fonderie | TSMC | TSMC |
Taille du processus | 28 nm | 40 nm |
Transistors | 1,550 million | 585 million |
Taille des matrices | 125 mm² | 116 mm² |
Date de publication | May 5th, 2015 | — |
---|---|---|
Génération | All-In-One (Rx 300) | — |
Production | End-of-life | — |
Bus interface | PCIe 3.0 x8 | — |
Base clock | 1100 MHz | — |
---|---|---|
Boost clock | 1125 MHz | — |
Mémoire clock | 900 MHz 1800 Mbps effective | 800 MHz 1600 Mbps effective |
GPU clock | — | 700 MHz |
Shader clock | — | 1400 MHz |
Taille de la mémoire | 2 GB | 2 GB |
---|---|---|
Type de mémoire | DDR3 | DDR3 |
Bus mémoire | 64 bit | 128 bit |
Bande passante | 14.40 GB/s | 25.60 GB/s |
Shading units | 384 | 96 |
---|---|---|
TMUs | 24 | 16 |
ROPs | 8 | 4 |
Compute units | 6 | — |
Cache L1 | 16 KB (per CU) | 64 KB (per SM) |
Cache L2 | 128 KB | 256 KB |
Comptage SM | — | 2 |
Taux de pixel | 9.000 GPixel/s | 2.800 GPixel/s |
---|---|---|
Taux de texture | 27.00 GTexel/s | 11.20 GTexel/s |
FP16 (half) performance | 864.0 GFLOPS (1:1) | — |
FP32 (float) performance | 864.0 GFLOPS | 268.8 GFLOPS |
FP64 (double) performance | 54.00 GFLOPS (1:16) | 22.40 GFLOPS (1:12) |
TDP | unknown | 49 W |
---|---|---|
Sorties | No outputs | 1x DVI1x HDMI1x VGA |
Taille Slot | — | Single-slot |
Longueur | — | 145 mm 5.7 inches |
Suggestions pour le PSU | — | 200 W |
Connecteurs de puissance | — | None |
DirectX | 12 (12_0) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.0 | 1.1 |
Vulkan | 1.2 | — |
Shader model | 6.0 | 5.1 |
CUDA | — | 2.1 |
Date de publication | — | Oct 11th, 2010 |
---|---|---|
Génération | — | GeForce 400 |
Production | — | End-of-life |
Bus interface | — | PCIe 2.0 x16 |
Critiques | — | 33 in our database |
Prédécesseur | — | GeForce 200 |
Successeur | — | GeForce 500 |