NVIDIA GeForce MX550 vs NVIDIA GeForce MX570
Processeur graphique
| Nom du GPU | TU117 | GA107S |
|---|---|---|
| GPU variant | MX550 | MX570 |
| Architecture | Turing | Ampere |
| Fonderie | TSMC | Samsung |
| Taille du processus | 12 nm | 8 nm |
| Transistors | 4,700 million | unknown |
| Taille des matrices | 200 mm² | unknown |
Graphiques mobiles
| Date de publication | 2022 | 2022 |
|---|---|---|
| Génération | GeForce MX (5xx) | GeForce MX (5xx) |
| Production | Unreleased | Unreleased |
| Bus interface | PCIe 4.0 x8 | PCIe 4.0 x8 |
Vitesse clock
| Base clock | 1000 MHz | 1087 MHz |
|---|---|---|
| Boost clock | 1320 MHz | 1155 MHz |
| Mémoire clock | 1500 MHz 12 Gbps effective | 1500 MHz 12 Gbps effective |
Mémoire
| Taille de la mémoire | 4 GB | 4 GB |
|---|---|---|
| Type de mémoire | GDDR6 | GDDR6 |
| Bus mémoire | 64 bit | 64 bit |
| Bande passante | 96.00 GB/s | 96.00 GB/s |
Render Config
| Shading units | 1024 | 2048 |
|---|---|---|
| TMUs | 32 | 64 |
| ROPs | 16 | 32 |
| Comptage SM | 8 | 16 |
| Tensor cores | 32 | 64 |
| RT cores | 8 | 16 |
| Cache L1 | 128 KB (per SM) | 128 KB (per SM) |
| Cache L2 | 2 MB | 2 MB |
Performance théorique
| Taux de pixel | 21.12 GPixel/s | 36.96 GPixel/s |
|---|---|---|
| Taux de texture | 42.24 GTexel/s | 73.92 GTexel/s |
| FP16 (half) performance | 2.703 TFLOPS (1:1) | 4.731 TFLOPS (1:1) |
| FP32 (float) performance | 2.703 TFLOPS | 4.731 TFLOPS |
| FP64 (double) performance | 42.24 GFLOPS (1:64) | 73.92 GFLOPS (1:64) |
Board Design
| Taille Slot | IGP | IGP |
|---|---|---|
| TDP | 25 W | 25 W |
| Sorties | No outputs | No outputs |
| Connecteurs de puissance | None | None |
Caractéristiques graphiques
| DirectX | 12 (12_1) | 12 Ultimate (12_2) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.2 | 1.2 |
| CUDA | 7.5 | 8.6 |
| Shader model | 6.6 | 6.6 |
