GPU Name | Cedar | NV43 |
---|---|---|
GPU Variante | Cedar PRO | NVS440 NPB |
Architektur | TeraScale 2 | Curie |
Hersteller | TSMC | TSMC |
Prozessgröße | 40 nm | 110 nm |
Transistoren | 292 million | 146 million |
Chipgröße | 59 mm² | 154 mm² |
Veröffentlichungsdatum | Feb 4th, 2010 | Feb 14th, 2006 |
---|---|---|
Generation | Evergreen | Quadro NVS |
Produktion | End-of-life | End-of-life |
Businterface | PCIe 2.0 x1 | PCIe 1.0 x16 |
Reviews | 34 in our database | 26 in our database |
Vorgänger | Radeon R700 | — |
Nachfolger | Northern Islands | — |
GPU-Taktung | 650 MHz | 250 MHz |
---|---|---|
Speicher-Taktung | 500 MHz 1000 Mbps effective | 250 MHz 500 Mbps effective |
Speichergröße | 512 MB | 128 MB |
---|---|---|
Speichertyp | DDR3 | GDDR3 |
Speicherbus | 64 bit | 128 bit |
Bandbreite | 8.000 GB/s | 8.000 GB/s |
Shading-Einheiten | 80 | — |
---|---|---|
TMUs | 8 | 8 |
ROPs | 4 | 8 |
Compute Units | 2 | — |
Cache L1 | 8 KB (per CU) | — |
Cache L2 | 128 KB | — |
Pixelshader | — | 8 |
Vertex-Shader | — | 4 |
Pixelrate | 2.600 GPixel/s | 2.000 GPixel/s |
---|---|---|
Texturrate | 5.200 GTexel/s | 2.000 GTexel/s |
FP32 (float) Leistung | 104.0 GFLOPS | — |
Vertex-Rate | — | 250.0 MVertices/s |
Steckplatzbreite | Single-slot | Single-slot |
---|---|---|
Länge | 170 mm 6.7 inches | 187 mm 7.4 inches |
TDP | 19 W | 31 W |
Vorgeschlagenes Netzteil | 200 W | 200 W |
Ausgabe | 1x DVI1x HDMI1x VGA | 2x DMS-59 |
Stromverbindung | — | None |
Board-Nummer | — | P307 |
DirectX | 11.2 (11_0) | 9.0c (9_3) |
---|---|---|
OpenGL | 4.4 | 2.0 (full) 2.1 (partial) |
OpenCL | 1.2 | — |
Vulkan | — | — |
Shader-Modell | 5.0 | 3.0 |