NVIDIA GeForce MX450 30.5W 10Gbps vs NVIDIA Quadro 4000
Processeur graphique
| Nom du GPU | TU117 | GF100 |
|---|---|---|
| GPU variant | N18S-G5 | GF100-825-A3 |
| Architecture | Turing | Fermi |
| Fonderie | TSMC | TSMC |
| Taille du processus | 12 nm | 40 nm |
| Transistors | 4,700 million | 3,100 million |
| Taille des matrices | 200 mm² | 529 mm² |
Graphiques mobiles
| Date de publication | Aug 25th, 2020 | — |
|---|---|---|
| Génération | GeForce MX (4xx) | — |
| Production | Active | — |
| Bus interface | PCIe 4.0 x4 | — |
Vitesse clock
| Base clock | 1395 MHz | — |
|---|---|---|
| Boost clock | 1575 MHz | — |
| Mémoire clock | 1250 MHz 10 Gbps effective | 702 MHz 2.8 Gbps effective |
| GPU clock | — | 475 MHz |
| Shader clock | — | 950 MHz |
Mémoire
| Taille de la mémoire | 2 GB | 2 GB |
|---|---|---|
| Type de mémoire | GDDR6 | GDDR5 |
| Bus mémoire | 64 bit | 256 bit |
| Bande passante | 80.00 GB/s | 89.86 GB/s |
Render Config
| Shading units | 896 | 256 |
|---|---|---|
| TMUs | 56 | 32 |
| ROPs | 32 | 32 |
| Comptage SM | 14 | 8 |
| Cache L1 | 64 KB (per SM) | 64 KB (per SM) |
| Cache L2 | 512 KB | 512 KB |
Performance théorique
| Taux de pixel | 50.40 GPixel/s | 7.600 GPixel/s |
|---|---|---|
| Taux de texture | 88.20 GTexel/s | 15.20 GTexel/s |
| FP16 (half) performance | 5.645 TFLOPS (2:1) | — |
| FP32 (float) performance | 2.822 TFLOPS | 486.4 GFLOPS |
| FP64 (double) performance | 88.20 GFLOPS (1:32) | 243.2 GFLOPS (1:2) |
Board Design
| TDP | 31 W | 142 W |
|---|---|---|
| Sorties | No outputs | 1x DVI2x DisplayPort |
| Connecteurs de puissance | None | 1x 6-pin |
| Taille Slot | — | Single-slot |
| Longueur | — | 241 mm 9.5 inches |
| Taille | — | 111 mm 4.4 inches |
| Suggestions pour le PSU | — | 300 W |
| Board number | — | P1031 |
Caractéristiques graphiques
| DirectX | 12 (12_1) | 12 (11_0) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 1.1 |
| Vulkan | 1.2 | — |
| CUDA | 7.5 | 2.0 |
| Shader model | 6.6 | 5.1 |
AUTRES CARACTÉRISTIQUES
Carte graphique
| Date de publication | — | Nov 2nd, 2010 |
|---|---|---|
| Génération | — | Quadro |
| Production | — | End-of-life |
| Prix de lancement | — | 1,199 USD |
| Bus interface | — | PCIe 2.0 x16 |
| Critiques | — | 26 in our database |
