ATI Mobility Radeon HD 4570 vs NVIDIA NVS 2100M
Grafikprozessor
| GPU Name | M92 | GT218 |
|---|---|---|
| Architektur | TeraScale | Tesla 2.0 |
| Hersteller | TSMC | TSMC |
| Prozessgröße | 55 nm | 40 nm |
| Transistoren | 242 million | 260 million |
| Chipgröße | 73 mm² | 57 mm² |
Mobile Grafik
| Veröffentlichungsdatum | Jan 9th, 2009 | Jan 7th, 2010 |
|---|---|---|
| Generation | M9x (Mobility HD 4500) | NVS Mobile (x100M) |
| Produktion | End-of-life | End-of-life |
| Businterface | MXM-II | PCIe 2.0 x16 |
| Reviews | 2 in our database | 26 in our database |
| Vorgänger | M8x | — |
| Nachfolger | Manhattan | — |
Takt-Geschwindigkeiten
| GPU-Taktung | 680 MHz | 535 MHz |
|---|---|---|
| Speicher-Taktung | 800 MHz 1600 Mbps effective | 790 MHz 1580 Mbps effective |
| Shader-Taktung | — | 1230 MHz |
Speicher
| Speichergröße | 512 MB | 512 MB |
|---|---|---|
| Speichertyp | GDDR3 | GDDR3 |
| Speicherbus | 64 bit | 64 bit |
| Bandbreite | 12.80 GB/s | 12.64 GB/s |
Render-Konfiguration
| Shading-Einheiten | 80 | 16 |
|---|---|---|
| TMUs | 8 | 8 |
| ROPs | 4 | 4 |
| Compute Units | 1 | — |
| Cache L1 | 16 KB (per CU) | — |
| Cache L2 | 64 KB | 32 KB |
| Anzahl SM | — | 2 |
Theoretische Leistung
| Pixelrate | 2.720 GPixel/s | 2.140 GPixel/s |
|---|---|---|
| Texturrate | 5.440 GTexel/s | 4.280 GTexel/s |
| FP32 (float) Leistung | 108.8 GFLOPS | 39.36 GFLOPS |
Boarddesign
| Steckplatzbreite | MXM Module | — |
|---|---|---|
| TDP | unknown | 11 W |
| Ausgabe | No outputs | No outputs |
Grafik-Features
| DirectX | 10.1 (10_1) | 11.1 (10_1) |
|---|---|---|
| OpenGL | 3.3 | 3.3 |
| OpenCL | 1.1 | 1.1 |
| Vulkan | — | — |
| Shader-Modell | 4.1 | 4.1 |
| CUDA | — | 1.2 |
