ATI Radeon HD 3200 Mobile IGP vs NVIDIA GeForce MX250
Grafikprozessor
| GPU Name | RS780 | GP108 |
|---|---|---|
| GPU Variante | RS780M | N17S-G2-A1 |
| Architektur | TeraScale | Pascal |
| Prozessgröße | 65 nm | 14 nm |
| Transistoren | 180 million | 1,800 million |
| Chipgröße | 85 mm² | 74 mm² |
| Hersteller | — | Samsung |
Integrierter Grafikprozessor
| Veröffentlichungsdatum | Nov 1st, 2009 | — |
|---|---|---|
| Generation | Radeon IGP (Mobility HD 3000) | — |
| Produktion | End-of-life | — |
| Businterface | PCIe 1.0 x16 | — |
Takt-Geschwindigkeiten
| GPU-Taktung | 380 MHz | — |
|---|---|---|
| Speicher-Taktung | System Shared | 1502 MHz 6 Gbps effective |
| Basis-Taktfrequenz | — | 1519 MHz |
| Boost-Takt | — | 1582 MHz |
Speicher
| Speichergröße | System Shared | 2 GB |
|---|---|---|
| Speichertyp | System Shared | GDDR5 |
| Speicherbus | System Shared | 64 bit |
| Bandbreite | System Dependent | 48.06 GB/s |
Render-Konfiguration
| Shading-Einheiten | 40 | 384 |
|---|---|---|
| TMUs | 4 | 24 |
| ROPs | 4 | 16 |
| Compute Units | 2 | — |
| Anzahl SM | — | 3 |
| Cache L1 | — | 48 KB (per SM) |
| Cache L2 | — | 512 KB |
Theoretische Leistung
| Pixelrate | 1.520 GPixel/s | 25.31 GPixel/s |
|---|---|---|
| Texturrate | 1.520 GTexel/s | 37.97 GTexel/s |
| FP32 (float) Leistung | 30.40 GFLOPS | 1,215 GFLOPS |
| FP16 (half) Leistung | — | 18.98 GFLOPS (1:64) |
| FP64 (double) Leistung | — | 37.97 GFLOPS (1:32) |
Boarddesign
| Steckplatzbreite | IGP | IGP |
|---|---|---|
| TDP | unknown | 25 W |
| Ausgabe | No outputs | No outputs |
| Stromverbindung | None | None |
Grafik-Features
| DirectX | 10.0 (10_0) | 12 (12_1) |
|---|---|---|
| OpenGL | 3.3 | 4.6 |
| OpenCL | 1.0 | 3.0 |
| Vulkan | — | 1.2 |
| Shader-Modell | 4.1 | 6.4 |
| CUDA | — | 6.1 |
ANDERE EIGENSCHAFTEN
Mobile Grafik
| Veröffentlichungsdatum | — | Feb 21st, 2019 |
|---|---|---|
| Generation | — | GeForce MX (2xx) |
| Produktion | — | End-of-life |
| Businterface | — | PCIe 3.0 x4 |
