NVIDIA GeForce GTX 770M vs NVIDIA Quadro K4100M
Processeur graphique
| Nom du GPU | GK106 | GK104 |
|---|---|---|
| GPU variant | N14E-GS-A1 | N15E-Q3-A2 |
| Architecture | Kepler | Kepler |
| Fonderie | TSMC | TSMC |
| Taille du processus | 28 nm | 28 nm |
| Transistors | 2,540 million | 3,540 million |
| Taille des matrices | 221 mm² | 294 mm² |
Graphiques mobiles
| Date de publication | May 30th, 2013 | Jul 23rd, 2013 |
|---|---|---|
| Génération | GeForce 700M | Quadro Mobile (Kx100M) |
| Production | End-of-life | End-of-life |
| Bus interface | MXM-B (3.0) | MXM-B (3.0) |
| Prédécesseur | GeForce 600M | — |
| Successeur | GeForce 800M | — |
| Prix de lancement | — | 1,499 USD |
| Critiques | — | 26 in our database |
Vitesse clock
| Base clock | 706 MHz | — |
|---|---|---|
| Boost clock | 797 MHz | — |
| Mémoire clock | 1002 MHz 4 Gbps effective | 800 MHz 3.2 Gbps effective |
| GPU clock | — | 706 MHz |
Mémoire
| Taille de la mémoire | 3 GB | 4 GB |
|---|---|---|
| Type de mémoire | GDDR5 | GDDR5 |
| Bus mémoire | 192 bit | 256 bit |
| Bande passante | 96.19 GB/s | 102.4 GB/s |
Render Config
| Shading units | 960 | 1152 |
|---|---|---|
| TMUs | 80 | 96 |
| ROPs | 24 | 32 |
| Comptage SMX | 5 | 6 |
| Cache L1 | 16 KB (per SMX) | 16 KB (per SMX) |
| Cache L2 | 384 KB | 512 KB |
Performance théorique
| Taux de pixel | 15.94 GPixel/s | 16.94 GPixel/s |
|---|---|---|
| Taux de texture | 63.76 GTexel/s | 67.78 GTexel/s |
| FP32 (float) performance | 1.530 TFLOPS | 1.627 TFLOPS |
| FP64 (double) performance | 63.76 GFLOPS (1:24) | 67.78 GFLOPS (1:24) |
Board Design
| Taille Slot | MXM Module | MXM Module |
|---|---|---|
| TDP | 75 W | 100 W |
| Sorties | No outputs | No outputs |
| Connecteurs de puissance | None | — |
| Board number | P2303 | — |
Caractéristiques graphiques
| DirectX | 12 (11_0) | 12 (11_0) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.1 | 1.1 |
| CUDA | 3.0 | 3.0 |
| Shader model | 5.1 | 5.1 |
