GPU Name | Lexa | NV43 |
---|---|---|
GPU Variante | E9170 | — |
Architektur | GCN 4.0 | Curie |
Hersteller | GlobalFoundries | TSMC |
Prozessgröße | 14 nm | 110 nm |
Transistoren | 2,200 million | 146 million |
Chipgröße | 103 mm² | 154 mm² |
Veröffentlichungsdatum | Oct 3rd, 2017 | — |
---|---|---|
Generation | Embedded (9000) | — |
Produktion | End-of-life | — |
Businterface | PCIe 3.0 x8 | — |
Basis-Taktfrequenz | 1124 MHz | — |
---|---|---|
Boost-Takt | 1219 MHz | — |
Speicher-Taktung | 1500 MHz 6 Gbps effective | 275 MHz 550 Mbps effective |
GPU-Taktung | — | 300 MHz |
Speichergröße | 4 GB | 128 MB |
---|---|---|
Speichertyp | GDDR5 | DDR |
Speicherbus | 128 bit | 128 bit |
Bandbreite | 96.00 GB/s | 8.800 GB/s |
Shading-Einheiten | 512 | — |
---|---|---|
TMUs | 32 | 2 |
ROPs | 16 | 4 |
Compute Units | 8 | — |
Cache L1 | 16 KB (per CU) | — |
Cache L2 | 512 KB | — |
Pixelshader | — | 4 |
Vertex-Shader | — | 3 |
Pixelrate | 19.50 GPixel/s | 1.200 GPixel/s |
---|---|---|
Texturrate | 39.01 GTexel/s | 600.0 MTexel/s |
FP16 (half) Leistung | 1,248 GFLOPS (1:1) | — |
FP32 (float) Leistung | 1,248 GFLOPS | — |
FP64 (double) Leistung | 78.02 GFLOPS (1:16) | — |
Vertex-Rate | — | 225.0 MVertices/s |
Steckplatzbreite | Single-slot | Single-slot |
---|---|---|
TDP | 50 W | unknown |
Ausgabe | 5x mini-DisplayPort | 1x DVI1x VGA1x S-Video |
Stromverbindung | None | None |
Länge | — | 190 mm 7.5 inches |
Vorgeschlagenes Netzteil | — | 200 W |
Board-Nummer | — | P229 |
DirectX | 12 (12_0) | 9.0c (9_3) |
---|---|---|
OpenGL | 4.6 | 2.0 (full) 2.1 (partial) |
OpenCL | 2.1 | — |
Vulkan | 1.2 | — |
Shader-Modell | 6.4 | 3.0 |
Veröffentlichungsdatum | — | Oct 11th, 2004 |
---|---|---|
Generation | — | GeForce 6 PCIe |
Produktion | — | End-of-life |
Businterface | — | PCIe 1.0 x16 |
Reviews | — | 21 in our database |
Vorgänger | — | GeForce PCX |
Nachfolger | — | GeForce 7 PCIe |