Nom du GPU | Tropo | GF114 |
---|---|---|
GPU variant | Tropo XT | GF114-200-KB-A1 |
Architecture | GCN 1.0 | Fermi 2.0 |
Fonderie | TSMC | TSMC |
Taille du processus | 28 nm | 40 nm |
Transistors | 1,500 million | 1,950 million |
Taille des matrices | 123 mm² | 332 mm² |
Date de publication | May 5th, 2015 | — |
---|---|---|
Génération | Crystal System (R9 M300) | — |
Production | End-of-life | — |
Bus interface | PCIe 3.0 x16 | — |
Prédécesseur | Solar System | — |
Successeur | Mobility Radeon | — |
Base clock | 775 MHz | — |
---|---|---|
Boost clock | 800 MHz | — |
Mémoire clock | 1125 MHz 4.5 Gbps effective | 957 MHz 3.8 Gbps effective |
GPU clock | — | 736 MHz |
Shader clock | — | 1472 MHz |
Taille de la mémoire | 2 GB | 1024 MB |
---|---|---|
Type de mémoire | GDDR5 | GDDR5 |
Bus mémoire | 128 bit | 192 bit |
Bande passante | 72.00 GB/s | 91.87 GB/s |
Shading units | 640 | 288 |
---|---|---|
TMUs | 40 | 48 |
ROPs | 16 | 24 |
Compute units | 10 | — |
Cache L1 | 16 KB (per CU) | 64 KB (per SM) |
Cache L2 | 256 KB | 384 KB |
Comptage SM | — | 6 |
Taux de pixel | 12.80 GPixel/s | 8.832 GPixel/s |
---|---|---|
Taux de texture | 32.00 GTexel/s | 35.33 GTexel/s |
FP32 (float) performance | 1,024 GFLOPS | 847.9 GFLOPS |
FP64 (double) performance | 64.00 GFLOPS (1:16) | 70.66 GFLOPS (1:12) |
TDP | unknown | 150 W |
---|---|---|
Sorties | No outputs | 2x DVI1x mini-HDMI |
Taille Slot | — | Dual-slot |
Longueur | — | 210 mm 8.3 inches |
Suggestions pour le PSU | — | 450 W |
Connecteurs de puissance | — | 2x 6-pin |
Board number | — | P1041 |
DirectX | 12 (11_1) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 1.2 | 1.1 |
Vulkan | 1.2 | — |
Shader model | 5.1 | 5.1 |
CUDA | — | 2.1 |
Date de publication | — | May 14th, 2011 |
---|---|---|
Génération | — | GeForce 500 |
Production | — | End-of-life |
Bus interface | — | PCIe 2.0 x16 |
Prédécesseur | — | GeForce 400 |
Successeur | — | GeForce 600 |