GPU Name | M68 | RS780 |
---|---|---|
Architektur | R500 | TeraScale |
Hersteller | TSMC | — |
Prozessgröße | 80 nm | 65 nm |
Transistoren | 384 million | 180 million |
Chipgröße | 230 mm² | 85 mm² |
GPU Variante | — | RS780D |
Veröffentlichungsdatum | Jan 11th, 2007 | — |
---|---|---|
Generation | M6x (Mobility X1) | — |
Produktion | End-of-life | — |
Businterface | PCIe 1.0 x16 | — |
Reviews | 2 in our database | — |
Vorgänger | M5x | — |
Nachfolger | M7x | — |
GPU-Taktung | 400 MHz | 500 MHz |
---|---|---|
Speicher-Taktung | 480 MHz 960 Mbps effective | System Shared |
Speichergröße | 256 MB | System Shared |
---|---|---|
Speichertyp | GDDR3 | System Shared |
Speicherbus | 256 bit | System Shared |
Bandbreite | 30.72 GB/s | System Dependent |
Pixelshader | 36 | — |
---|---|---|
Vertex-Shader | 8 | — |
TMUs | 12 | 4 |
ROPs | 12 | 4 |
Shading-Einheiten | — | 40 |
Compute Units | — | 2 |
Pixelrate | 4.800 GPixel/s | 2.000 GPixel/s |
---|---|---|
Vertex-Rate | 800.0 MVertices/s | — |
Texturrate | 4.800 GTexel/s | 2.000 GTexel/s |
FP32 (float) Leistung | — | 40.00 GFLOPS |
TDP | unknown | unknown |
---|---|---|
Ausgabe | No outputs | No outputs |
Steckplatzbreite | — | IGP |
DirectX | 9.0c (9_3) | 10.0 (10_0) |
---|---|---|
OpenGL | 2.1 | 3.3 |
OpenCL | — | 1.0 |
Vulkan | — | — |
Shader-Modell | 3.0 | 4.1 |
Veröffentlichungsdatum | — | Aug 6th, 2008 |
---|---|---|
Generation | — | Radeon IGP (3000) |
Produktion | — | End-of-life |
Businterface | — | PCIe 1.0 x16 |