GPU Name | Caicos | G71 |
---|---|---|
GPU Variante | Caicos XTX | — |
Architektur | TeraScale 2 | Curie |
Hersteller | TSMC | TSMC |
Prozessgröße | 40 nm | 90 nm |
Transistoren | 370 million | 278 million |
Chipgröße | 67 mm² | 196 mm² |
Veröffentlichungsdatum | Jul 23rd, 2013 | May 22nd, 2006 |
---|---|---|
Generation | Sea Islands | Quadro FX |
Produktion | End-of-life | End-of-life |
Businterface | PCIe 2.0 x16 | PCIe 1.0 x16 |
Vorgänger | Southern Islands | — |
Nachfolger | Volcanic Islands | — |
Originalpreis | — | 1,599 USD |
Reviews | — | 26 in our database |
GPU-Taktung | 875 MHz | 450 MHz |
---|---|---|
Speicher-Taktung | 900 MHz 1800 Mbps effective | 660 MHz 1320 Mbps effective |
Speichergröße | 1024 MB | 256 MB |
---|---|---|
Speichertyp | DDR3 | GDDR3 |
Speicherbus | 64 bit | 256 bit |
Bandbreite | 14.40 GB/s | 42.24 GB/s |
Shading-Einheiten | 160 | — |
---|---|---|
TMUs | 8 | 20 |
ROPs | 4 | 16 |
Compute Units | 2 | — |
Cache L1 | 8 KB (per CU) | — |
Cache L2 | 128 KB | — |
Pixelshader | — | 20 |
Vertex-Shader | — | 7 |
Pixelrate | 3.500 GPixel/s | 7.200 GPixel/s |
---|---|---|
Texturrate | 7.000 GTexel/s | 9.000 GTexel/s |
FP32 (float) Leistung | 280.0 GFLOPS | — |
Vertex-Rate | — | 787.5 MVertices/s |
Steckplatzbreite | Single-slot | Single-slot |
---|---|---|
Länge | 168 mm 6.6 inches | 173 mm 6.8 inches |
TDP | 35 W | 80 W |
Vorgeschlagenes Netzteil | 200 W | 250 W |
Ausgabe | 1x DVI1x DisplayPort | 2x DVI1x S-Video |
Stromverbindung | None | None |
Board-Nummer | C369, C553 | P455 |
Breite | — | 111 mm 4.4 inches |
DirectX | 11.2 (11_0) | 9.0c (9_3) |
---|---|---|
OpenGL | 4.4 | 2.1 |
OpenCL | 1.2 | — |
Vulkan | — | — |
Shader-Modell | 5.0 | 3.0 |