NVIDIA GeForce 720A vs NVIDIA NVS 5400M
Processeur graphique
| Nom du GPU | GF117 | GF108 |
|---|---|---|
| GPU variant | N14M-GE | N13P-NS1 |
| Architecture | Fermi 2.0 | Fermi |
| Fonderie | TSMC | TSMC |
| Taille du processus | 28 nm | 40 nm |
| Transistors | 585 million | 585 million |
| Taille des matrices | 116 mm² | 116 mm² |
Graphiques mobiles
| Date de publication | Jul 1st, 2014 | Jun 1st, 2012 |
|---|---|---|
| Génération | GeForce 700A | NVS Mobile (x400M) |
| Production | End-of-life | End-of-life |
| Bus interface | PCIe 2.0 x16 | MXM |
| Prédécesseur | GeForce 600A | — |
| Successeur | GeForce 800A | — |
| Critiques | — | 26 in our database |
Vitesse clock
| Base clock | 775 MHz | — |
|---|---|---|
| Shader clock | 1876 MHz | 1320 MHz |
| Boost clock | 938 MHz | — |
| Mémoire clock | 1000 MHz 2 Gbps effective | 900 MHz 1800 Mbps effective |
| GPU clock | — | 660 MHz |
Mémoire
| Taille de la mémoire | 1024 MB | 2 GB |
|---|---|---|
| Type de mémoire | DDR3 | GDDR3 |
| Bus mémoire | 64 bit | 128 bit |
| Bande passante | 16.00 GB/s | 28.80 GB/s |
Render Config
| Shading units | 96 | 96 |
|---|---|---|
| TMUs | 16 | 16 |
| ROPs | 8 | 4 |
| Comptage SM | 2 | 2 |
| Cache L1 | 64 KB (per SM) | 64 KB (per SM) |
| Cache L2 | 128 KB | 256 KB |
Performance théorique
| Taux de pixel | 3.752 GPixel/s | 2.640 GPixel/s |
|---|---|---|
| Taux de texture | 15.01 GTexel/s | 10.56 GTexel/s |
| FP32 (float) performance | 180.1 GFLOPS | 253.4 GFLOPS |
| FP64 (double) performance | 15.01 GFLOPS (1:12) | 21.12 GFLOPS (1:12) |
Board Design
| Taille Slot | MXM Module | MXM Module |
|---|---|---|
| TDP | 33 W | 35 W |
| Sorties | No outputs | No outputs |
Caractéristiques graphiques
| DirectX | 12 (11_0) | 12 (11_0) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.1 | 1.1 |
| Vulkan | — | — |
| CUDA | 2.1 | 2.1 |
| Shader model | 5.1 | 5.1 |
