GPU Name | RS880 | R580+ |
---|---|---|
GPU Variante | RS880M | R580+ XT (215BAABKA31FG) |
Architektur | TeraScale | R500 |
Prozessgröße | 55 nm | 90 nm |
Transistoren | 181 million | 384 million |
Chipgröße | 67 mm² | 352 mm² |
Hersteller | — | TSMC |
Veröffentlichungsdatum | May 1st, 2010 | — |
---|---|---|
Generation | Radeon IGP (Mobility HD 4000) | — |
Produktion | End-of-life | — |
Businterface | PCI | — |
Nachfolger | Palm | — |
Basis-Taktfrequenz | 500 MHz | — |
---|---|---|
Boost-Takt | 560 MHz | — |
Speicher-Taktung | System Shared | 1000 MHz 2 Gbps effective |
GPU-Taktung | — | 650 MHz |
Speichergröße | System Shared | 512 MB |
---|---|---|
Speichertyp | System Shared | GDDR4 |
Speicherbus | System Shared | 256 bit |
Bandbreite | System Dependent | 64.00 GB/s |
Shading-Einheiten | 40 | — |
---|---|---|
TMUs | 4 | 16 |
ROPs | 4 | 16 |
Compute Units | 2 | — |
Pixelshader | — | 48 |
Vertex-Shader | — | 8 |
Pixelrate | 2.240 GPixel/s | 10.40 GPixel/s |
---|---|---|
Texturrate | 2.240 GTexel/s | 10.40 GTexel/s |
FP32 (float) Leistung | 44.80 GFLOPS | — |
Vertex-Rate | — | 1.300 GVertices/s |
Steckplatzbreite | IGP | Dual-slot |
---|---|---|
TDP | unknown | unknown |
Ausgabe | No outputs | 1x DVI1x VHDCI |
Stromverbindung | None | 1x 6-pin |
Vorgeschlagenes Netzteil | — | 200 W |
Board-Nummer | — | A988 |
DirectX | 10.1 (10_1) | 9.0c (9_3) |
---|---|---|
OpenGL | 3.3 | 2.1 (full) 3.0 (partial) |
OpenCL | 1.0 | — |
Vulkan | — | — |
Shader-Modell | 4.1 | 3.0 |
Veröffentlichungsdatum | — | Sep 10th, 2006 |
---|---|---|
Generation | — | Radeon R500 PCIe |
Produktion | — | End-of-life |
Businterface | — | PCIe 1.0 x16 |
Reviews | — | 144 in our database |
Vorgänger | — | Radeon R400 PCIe |
Nachfolger | — | Radeon R600 |