GPU Name | C77 | C79 |
---|---|---|
GPU Variante | MCP77MH-A2 | MCP79MXT-B3 |
Architektur | Tesla | Tesla |
Prozessgröße | 80 nm | 65 nm |
Transistoren | 210 million | 314 million |
Chipgröße | 127 mm² | 144 mm² |
Veröffentlichungsdatum | Jul 29th, 2008 | Oct 15th, 2008 |
---|---|---|
Generation | GeForce 9M IGP (9000M) | GeForce 9M IGP (9000M) |
Produktion | End-of-life | End-of-life |
Businterface | PCIe 2.0 x16 | PCIe 2.0 x16 |
Vorgänger | GeForce 8M IGP | GeForce 8M IGP |
GPU-Taktung | 450 MHz | 450 MHz |
---|---|---|
Shader-Taktung | 1100 MHz | 1100 MHz |
Speicher-Taktung | System Shared | System Shared |
Speichergröße | System Shared | System Shared |
---|---|---|
Speichertyp | System Shared | System Shared |
Speicherbus | System Shared | System Shared |
Bandbreite | System Dependent | System Dependent |
Shading-Einheiten | 16 | 16 |
---|---|---|
TMUs | 4 | 8 |
ROPs | 4 | 4 |
Anzahl SM | 2 | 2 |
Pixelrate | 1.800 GPixel/s | 1.800 GPixel/s |
---|---|---|
Texturrate | 1.800 GTexel/s | 3.600 GTexel/s |
FP32 (float) Leistung | 35.20 GFLOPS | 35.20 GFLOPS |
Steckplatzbreite | IGP | IGP |
---|---|---|
TDP | 12 W | 12 W |
Ausgabe | No outputs | No outputs |
DirectX | 11.1 (10_0) | 11.1 (10_0) |
---|---|---|
OpenGL | 3.3 | 3.3 |
OpenCL | — | — |
Vulkan | — | — |
Shader-Modell | 4.0 | 4.0 |