NVIDIA GeForce GTX 1050 Ti Max-Q vs NVIDIA GeForce GTX 1080 Mobile
Processeur graphique
| Nom du GPU | GP107 | GP104 |
|---|---|---|
| GPU variant | N17P-G1-A1 | N17E-G3-A1 |
| Architecture | Pascal | Pascal |
| Fonderie | Samsung | TSMC |
| Taille du processus | 14 nm | 16 nm |
| Transistors | 3,300 million | 7,200 million |
| Taille des matrices | 132 mm² | 314 mm² |
Graphiques mobiles
| Date de publication | Jan 3rd, 2018 | Aug 15th, 2016 |
|---|---|---|
| Génération | GeForce 10 Mobile | GeForce 10 Mobile |
| Production | End-of-life | End-of-life |
| Bus interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Critiques | 58 in our database | 183 in our database |
| Prédécesseur | GeForce 900M | GeForce 900M |
| Successeur | GeForce 20 Mobile | GeForce 20 Mobile |
Vitesse clock
| Base clock | 1152 MHz | 1556 MHz |
|---|---|---|
| Boost clock | 1291 MHz | 1734 MHz |
| Mémoire clock | 1752 MHz 7 Gbps effective | 1251 MHz 10 Gbps effective |
Mémoire
| Taille de la mémoire | 4 GB | 8 GB |
|---|---|---|
| Type de mémoire | GDDR5 | GDDR5X |
| Bus mémoire | 128 bit | 256 bit |
| Bande passante | 112.1 GB/s | 320.3 GB/s |
Render Config
| Shading units | 768 | 2560 |
|---|---|---|
| TMUs | 48 | 160 |
| ROPs | 32 | 64 |
| Comptage SM | 6 | 20 |
| Cache L1 | 48 KB (per SM) | 48 KB (per SM) |
| Cache L2 | 1024 KB | 2 MB |
Performance théorique
| Taux de pixel | 41.31 GPixel/s | 111.0 GPixel/s |
|---|---|---|
| Taux de texture | 61.97 GTexel/s | 277.4 GTexel/s |
| FP16 (half) performance | 30.98 GFLOPS (1:64) | 138.7 GFLOPS (1:64) |
| FP32 (float) performance | 1.983 TFLOPS | 8.878 TFLOPS |
| FP64 (double) performance | 61.97 GFLOPS (1:32) | 277.4 GFLOPS (1:32) |
Board Design
| TDP | 75 W | 150 W |
|---|---|---|
| Sorties | No outputs | No outputs |
| Connecteurs de puissance | None | None |
| Board number | E2904 SKU 1 | E2915 SKU 10 |
| Taille Slot | — | MXM Module |
Caractéristiques graphiques
| DirectX | 12 (12_1) | 12 (12_1) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.2 | 1.2 |
| CUDA | 6.1 | 6.1 |
| Shader model | 6.4 | 6.4 |
