Nom du GPU | GP107 | GK104 |
---|---|---|
GPU variant | GP107-670-A1 (N17S-G5-A1) | N14E-Q5-A2 |
Architecture | Pascal | Kepler |
Fonderie | Samsung | TSMC |
Taille du processus | 14 nm | 28 nm |
Transistors | 3,300 million | 3,540 million |
Taille des matrices | 132 mm² | 294 mm² |
Date de publication | Feb 10th, 2020 | Aug 7th, 2012 |
---|---|---|
Génération | GeForce MX (3xx) | Quadro Mobile (Kx000M) |
Production | End-of-life | End-of-life |
Bus interface | PCIe 3.0 x4 | MXM-B (3.0) |
Critiques | — | 26 in our database |
Base clock | 1354 MHz | — |
---|---|---|
Boost clock | 1468 MHz | — |
Mémoire clock | 1752 MHz 7 Gbps effective | 750 MHz 3 Gbps effective |
GPU clock | — | 601 MHz |
Taille de la mémoire | 2 GB | 4 GB |
---|---|---|
Type de mémoire | GDDR5 | GDDR5 |
Bus mémoire | 64 bit | 256 bit |
Bande passante | 56.06 GB/s | 96.00 GB/s |
Shading units | 640 | 1344 |
---|---|---|
TMUs | 32 | 112 |
ROPs | 16 | 32 |
Comptage SM | 5 | — |
Cache L1 | 48 KB (per SM) | 16 KB (per SMX) |
Cache L2 | 512 KB | 512 KB |
Comptage SMX | — | 7 |
Taux de pixel | 23.49 GPixel/s | 16.83 GPixel/s |
---|---|---|
Taux de texture | 46.98 GTexel/s | 67.31 GTexel/s |
FP16 (half) performance | 29.36 GFLOPS (1:64) | — |
FP32 (float) performance | 1.879 TFLOPS | 1.615 TFLOPS |
FP64 (double) performance | 58.72 GFLOPS (1:32) | 67.31 GFLOPS (1:24) |
TDP | 20 W | 100 W |
---|---|---|
Sorties | No outputs | No outputs |
Connecteurs de puissance | None | — |
Taille Slot | — | MXM Module |
DirectX | 12 (12_1) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.2 | 1.1 |
CUDA | 6.1 | 3.0 |
Shader model | 6.4 | 5.1 |