GPU Name | Rocket Lake GT1 | GF114 |
---|---|---|
Architektur | Generation 12.1 | Fermi 2.0 |
Hersteller | Intel | TSMC |
Prozessgröße | 14 nm+++ | 40 nm |
Transistoren | unknown | 1,950 million |
Chipgröße | unknown | 332 mm² |
GPU Variante | — | GF114-400-A1 |
Veröffentlichungsdatum | Mar 30th, 2021 | — |
---|---|---|
Generation | HD Graphics (Rocket Lake) | — |
Produktion | Active | — |
Businterface | Ring Bus | — |
Reviews | 1 in our database | — |
Basis-Taktfrequenz | 300 MHz | — |
---|---|---|
Boost-Takt | 1300 MHz | — |
Speicher-Taktung | System Shared | 1002 MHz 4 Gbps effective |
GPU-Taktung | — | 823 MHz |
Shader-Taktung | — | 1645 MHz |
Speichergröße | System Shared | 1024 MB |
---|---|---|
Speichertyp | System Shared | GDDR5 |
Speicherbus | System Shared | 256 bit |
Bandbreite | System Dependent | 128.3 GB/s |
Shading-Einheiten | 192 | 384 |
---|---|---|
TMUs | 12 | 64 |
ROPs | 8 | 32 |
Execution Units | 24 | — |
Anzahl SM | — | 8 |
Cache L1 | — | 64 KB (per SM) |
Cache L2 | — | 512 KB |
Pixelrate | 10.40 GPixel/s | 13.17 GPixel/s |
---|---|---|
Texturrate | 15.60 GTexel/s | 52.67 GTexel/s |
FP16 (half) Leistung | 998.4 GFLOPS (2:1) | — |
FP32 (float) Leistung | 499.2 GFLOPS | 1,263 GFLOPS |
FP64 (double) Leistung | 124.8 GFLOPS (1:4) | 105.3 GFLOPS (1:12) |
Steckplatzbreite | IGP | Dual-slot |
---|---|---|
TDP | 15 W | 170 W |
Ausgabe | No outputs | 2x DVI1x mini-HDMI |
Länge | — | 229 mm 9 inches |
Vorgeschlagenes Netzteil | — | 450 W |
Stromverbindung | — | 2x 6-pin |
Board-Nummer | — | P1040 |
DirectX | 12 (12_1) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 1.1 |
Vulkan | 1.2 | — |
Shader-Modell | 6.4 | 5.1 |
CUDA | — | 2.1 |
Veröffentlichungsdatum | — | Jan 25th, 2011 |
---|---|---|
Generation | — | GeForce 500 |
Produktion | — | End-of-life |
Originalpreis | — | 249 USD |
Businterface | — | PCIe 2.0 x16 |
Reviews | — | 122 in our database |
Vorgänger | — | GeForce 400 |
Nachfolger | — | GeForce 600 |