GPU Name | RV670 | NV44 |
---|---|---|
GPU Variante | RV670 XT (215-0708005) | NV44 A1 |
Architektur | TeraScale | Curie |
Hersteller | TSMC | TSMC |
Prozessgröße | 55 nm | 110 nm |
Transistoren | 666 million | 75 million |
Chipgröße | 192 mm² | 110 mm² |
Veröffentlichungsdatum | Never Released | Oct 11th, 2004 |
---|---|---|
Generation | Radeon R600 | GeForce 6 AGP |
Produktion | End-of-life | End-of-life |
Businterface | AGP 8x | AGP 8x |
Reviews | 80 in our database | 21 in our database |
Vorgänger | Radeon R500 PCIe | GeForce FX |
Nachfolger | Radeon R700 | GeForce 7 AGP |
GPU-Taktung | 777 MHz | 300 MHz |
---|---|---|
Speicher-Taktung | 1126 MHz 2.3 Gbps effective | 275 MHz 550 Mbps effective |
Speichergröße | 512 MB | 512 MB |
---|---|---|
Speichertyp | GDDR4 | DDR2 |
Speicherbus | 256 bit | 128 bit |
Bandbreite | 72.06 GB/s | 8.800 GB/s |
Shading-Einheiten | 320 | — |
---|---|---|
TMUs | 16 | 4 |
ROPs | 16 | 2 |
Compute Units | 4 | — |
Cache L2 | 256 KB | — |
Pixelshader | — | 4 |
Vertex-Shader | — | 3 |
Pixelrate | 12.43 GPixel/s | 600.0 MPixel/s |
---|---|---|
Texturrate | 12.43 GTexel/s | 1.200 GTexel/s |
FP32 (float) Leistung | 497.3 GFLOPS | — |
FP64 (double) Leistung | 99.46 GFLOPS (1:5) | — |
Vertex-Rate | — | 225.0 MVertices/s |
Steckplatzbreite | Dual-slot | Single-slot |
---|---|---|
Länge | 241 mm 9.5 inches | — |
TDP | 106 W | unknown |
Vorgeschlagenes Netzteil | 300 W | 200 W |
Ausgabe | 2x DVI1x S-Video | 1x DVI1x VGA1x S-Video |
Stromverbindung | 1x 8-pin | None |
Board-Nummer | — | P382 |
DirectX | 10.1 (10_1) | 9.0c (9_3) |
---|---|---|
OpenGL | 3.3 (full) 4.0 (partial) | 2.1 |
OpenCL | — | — |
Vulkan | — | — |
Shader-Modell | 4.1 | 3.0 |