NVIDIA GeForce GTX 1050 Mobile vs NVIDIA GeForce GTX 970M
Processeur graphique
| Nom du GPU | GP106 | GM204 |
|---|---|---|
| Architecture | Pascal | Maxwell 2.0 |
| Fonderie | TSMC | TSMC |
| Taille du processus | 16 nm | 28 nm |
| Transistors | 4,400 million | 5,200 million |
| Taille des matrices | 200 mm² | 398 mm² |
| GPU variant | — | N16E-GT-A2 |
Graphiques mobiles
| Date de publication | Feb 1st, 2017 | Oct 7th, 2014 |
|---|---|---|
| Génération | GeForce 10 Mobile | GeForce 900M |
| Production | Active | End-of-life |
| Bus interface | PCIe 3.0 x16 | MXM-B (3.0) |
| Critiques | 15 in our database | 1 in our database |
| Prédécesseur | — | GeForce 800M |
| Successeur | — | GeForce 10 Mobile |
Vitesse clock
| Base clock | 1354 MHz | 924 MHz |
|---|---|---|
| Boost clock | 1493 MHz | 1038 MHz |
| Mémoire clock | 1752 MHz 7008 MHz effective | 1253 MHz 5 Gbps effective |
Mémoire
| Taille de la mémoire | 2 GB | 6 GB |
|---|---|---|
| Type de mémoire | GDDR5 | GDDR5 |
| Bus mémoire | 128 bit | 192 bit |
| Bande passante | 112.1 GB/s | 120.3 GB/s |
Render Config
| Shading units | 640 | 1280 |
|---|---|---|
| TMUs | 40 | 80 |
| ROPs | 32 | 48 |
| Comptage SM | 5 | — |
| Cache L1 | 48 KB (per SM) | 48 KB (per SMM) |
| Cache L2 | 1024 KB | 1536 KB |
| Comptage SMM | — | 10 |
Performance théorique
| Taux de pixel | 47.78 GPixel/s | 49.82 GPixel/s |
|---|---|---|
| Taux de texture | 59.72 GTexel/s | 83.04 GTexel/s |
| FP16 (half) performance | 29.86 GFLOPS (1:64) | — |
| FP32 (float) performance | 1.911 TFLOPS | 2.657 TFLOPS |
| FP64 (double) performance | 59.72 GFLOPS (1:32) | 83.04 GFLOPS (1:32) |
Board Design
| TDP | 75 W | unknown |
|---|---|---|
| Sorties | No outputs | No outputs |
| Connecteurs de puissance | None | None |
| Taille Slot | — | MXM Module |
| Board number | — | P2754 SKU 2 / 5 |
Caractéristiques graphiques
| DirectX | 12 (12_1) | 12 (12_1) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 3.0 |
| Vulkan | 1.2.131 | 1.1 |
| CUDA | 6.1 | 5.2 |
| Shader model | 6.4 | 6.4 |
