GPU Name | RS780 | C79 |
---|---|---|
GPU Variante | RS780L | C79MX |
Architektur | TeraScale | Tesla |
Prozessgröße | 65 nm | 65 nm |
Transistoren | 180 million | 314 million |
Chipgröße | 85 mm² | 144 mm² |
Veröffentlichungsdatum | 2009 | Oct 15th, 2008 |
---|---|---|
Generation | Radeon IGP (3000) | GeForce 9M IGP (9000M) |
Produktion | End-of-life | End-of-life |
Businterface | PCIe 1.0 x16 | PCIe 2.0 x16 |
Vorgänger | — | GeForce 8M IGP |
GPU-Taktung | 350 MHz | 580 MHz |
---|---|---|
Speicher-Taktung | System Shared | System Shared |
Shader-Taktung | — | 1400 MHz |
Speichergröße | System Shared | System Shared |
---|---|---|
Speichertyp | System Shared | System Shared |
Speicherbus | System Shared | System Shared |
Bandbreite | System Dependent | System Dependent |
Shading-Einheiten | 40 | 16 |
---|---|---|
TMUs | 4 | 8 |
ROPs | 4 | 4 |
Compute Units | 2 | — |
Anzahl SM | — | 2 |
Pixelrate | 1.400 GPixel/s | 2.320 GPixel/s |
---|---|---|
Texturrate | 1.400 GTexel/s | 4.640 GTexel/s |
FP32 (float) Leistung | 28.00 GFLOPS | 44.80 GFLOPS |
Steckplatzbreite | IGP | IGP |
---|---|---|
TDP | unknown | 12 W |
Ausgabe | No outputs | No outputs |
DirectX | 10.0 (10_0) | 11.1 (10_0) |
---|---|---|
OpenGL | 3.3 | 3.3 |
OpenCL | 1.0 | — |
Vulkan | — | — |
Shader-Modell | 4.1 | 4.0 |