AMD FireStream 9350 vs NVIDIA GeForce MX250
Processeur graphique
| Nom du GPU | Cypress | GP108 |
|---|---|---|
| GPU variant | Cypress PRO GL | N17S-G2-A1 |
| Architecture | TeraScale 2 | Pascal |
| Fonderie | TSMC | Samsung |
| Taille du processus | 40 nm | 14 nm |
| Transistors | 2,154 million | 1,800 million |
| Taille des matrices | 334 mm² | 74 mm² |
Carte graphique
| Date de publication | Jun 1st, 2010 | — |
|---|---|---|
| Génération | FireStream | — |
| Production | End-of-life | — |
| Bus interface | PCIe 2.0 x16 | — |
Vitesse clock
| GPU clock | 700 MHz | — |
|---|---|---|
| Mémoire clock | 1000 MHz 4 Gbps effective | 1502 MHz 6 Gbps effective |
| Base clock | — | 1519 MHz |
| Boost clock | — | 1582 MHz |
Mémoire
| Taille de la mémoire | 2 GB | 2 GB |
|---|---|---|
| Type de mémoire | GDDR5 | GDDR5 |
| Bus mémoire | 256 bit | 64 bit |
| Bande passante | 128.0 GB/s | 48.06 GB/s |
Render Config
| Shading units | 1440 | 384 |
|---|---|---|
| TMUs | 72 | 24 |
| ROPs | 32 | 16 |
| Compute units | 18 | — |
| Cache L1 | 8 KB (per CU) | 48 KB (per SM) |
| Cache L2 | 512 KB | 512 KB |
| Comptage SM | — | 3 |
Performance théorique
| Taux de pixel | 22.40 GPixel/s | 25.31 GPixel/s |
|---|---|---|
| Taux de texture | 50.40 GTexel/s | 37.97 GTexel/s |
| FP32 (float) performance | 2.016 TFLOPS | 1,215 GFLOPS |
| FP64 (double) performance | 403.2 GFLOPS (1:5) | 37.97 GFLOPS (1:32) |
| FP16 (half) performance | — | 18.98 GFLOPS (1:64) |
Board Design
| Taille Slot | Single-slot | IGP |
|---|---|---|
| Longueur | 241 mm 9.5 inches | — |
| Taille | 111 mm 4.4 inches | — |
| TDP | 150 W | 25 W |
| Suggestions pour le PSU | 450 W | — |
| Sorties | 1x DisplayPort | No outputs |
| Connecteurs de puissance | 1x 6-pin | None |
Caractéristiques graphiques
| DirectX | 11.2 (11_0) | 12 (12_1) |
|---|---|---|
| OpenGL | 4.4 | 4.6 |
| OpenCL | 1.2 | 3.0 |
| Vulkan | — | 1.2 |
| Shader model | 5.0 | 6.4 |
| CUDA | — | 6.1 |
AUTRES CARACTÉRISTIQUES
Graphiques mobiles
| Date de publication | — | Feb 21st, 2019 |
|---|---|---|
| Génération | — | GeForce MX (2xx) |
| Production | — | End-of-life |
| Bus interface | — | PCIe 3.0 x4 |
