Nom du GPU | GF104 | GP107 |
---|---|---|
GPU variant | GF104-300-KB-A1 | GP107-670-A1 (N17S-G5-A1) |
Architecture | Fermi | Pascal |
Fonderie | TSMC | Samsung |
Taille du processus | 40 nm | 14 nm |
Transistors | 1,950 million | 3,300 million |
Taille des matrices | 332 mm² | 132 mm² |
Date de publication | Jul 12th, 2010 | — |
---|---|---|
Génération | GeForce 400 | — |
Production | End-of-life | — |
Prix de lancement | 199 USD | — |
Bus interface | PCIe 2.0 x16 | — |
Critiques | 154 in our database | — |
Prédécesseur | GeForce 200 | — |
Successeur | GeForce 500 | — |
GPU clock | 675 MHz | — |
---|---|---|
Shader clock | 1350 MHz | — |
Mémoire clock | 900 MHz 3.6 Gbps effective | 1752 MHz 7 Gbps effective |
Base clock | — | 1354 MHz |
Boost clock | — | 1468 MHz |
Taille de la mémoire | 768 MB | 2 GB |
---|---|---|
Type de mémoire | GDDR5 | GDDR5 |
Bus mémoire | 192 bit | 64 bit |
Bande passante | 86.40 GB/s | 56.06 GB/s |
Shading units | 336 | 640 |
---|---|---|
TMUs | 56 | 32 |
ROPs | 24 | 16 |
Comptage SM | 7 | 5 |
Cache L1 | 64 KB (per SM) | 48 KB (per SM) |
Cache L2 | 384 KB | 512 KB |
Taux de pixel | 9.450 GPixel/s | 23.49 GPixel/s |
---|---|---|
Taux de texture | 37.80 GTexel/s | 46.98 GTexel/s |
FP32 (float) performance | 907.2 GFLOPS | 1.879 TFLOPS |
FP64 (double) performance | 75.60 GFLOPS (1:12) | 58.72 GFLOPS (1:32) |
FP16 (half) performance | — | 29.36 GFLOPS (1:64) |
Taille Slot | Dual-slot | — |
---|---|---|
Longueur | 210 mm 8.3 inches | — |
TDP | 160 W | 20 W |
Suggestions pour le PSU | 450 W | — |
Sorties | 2x DVI1x mini-HDMI | No outputs |
Connecteurs de puissance | — | None |
DirectX | 12 (11_0) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 1.1 | 3.0 |
Vulkan | — | 1.2 |
CUDA | 2.1 | 6.1 |
Shader model | 5.1 | 6.4 |
Date de publication | — | Feb 10th, 2020 |
---|---|---|
Génération | — | GeForce MX (3xx) |
Production | — | End-of-life |
Bus interface | — | PCIe 3.0 x4 |