GPU Name | Gemini Lake GT1 | GA102 |
---|---|---|
Architektur | Generation 9.5 | Ampere |
Hersteller | Intel | Samsung |
Prozessgröße | 14 nm | 8 nm |
Transistoren | unknown | 28,300 million |
Chipgröße | unknown | 628 mm² |
Veröffentlichungsdatum | Dec 11th, 2017 | — |
---|---|---|
Generation | HD Graphics-T (Goldmont Plus) | — |
Produktion | Active | — |
Businterface | Ring Bus | — |
Reviews | 1 in our database | — |
Basis-Taktfrequenz | 200 MHz | 1305 MHz |
---|---|---|
Boost-Takt | 650 MHz | 1740 MHz |
Speicher-Taktung | System Shared | 1812 MHz 14.5 Gbps effective |
Speichergröße | System Shared | 48 GB |
---|---|---|
Speichertyp | System Shared | GDDR6 |
Speicherbus | System Shared | 384 bit |
Bandbreite | System Dependent | 695.8 GB/s |
Shading-Einheiten | 96 | 10752 |
---|---|---|
TMUs | 12 | 336 |
ROPs | 2 | 112 |
Execution Units | 12 | — |
Anzahl SM | — | 84 |
Tensor Cores | — | 336 |
RT-Kerne | — | 84 |
Cache L1 | — | 128 KB (per SM) |
Cache L2 | — | 6 MB |
Pixelrate | 1.300 GPixel/s | 194.9 GPixel/s |
---|---|---|
Texturrate | 7.800 GTexel/s | 584.6 GTexel/s |
FP16 (half) Leistung | 249.6 GFLOPS (2:1) | 37.42 TFLOPS (1:1) |
FP32 (float) Leistung | 124.8 GFLOPS | 37.42 TFLOPS |
FP64 (double) Leistung | 31.20 GFLOPS (1:4) | 1,169 GFLOPS (1:32) |
Steckplatzbreite | IGP | Dual-slot |
---|---|---|
TDP | 5 W | 300 W |
Ausgabe | No outputs | 3x DisplayPort |
Länge | — | 267 mm 10.5 inches |
Breite | — | 112 mm 4.4 inches |
Vorgeschlagenes Netzteil | — | 700 W |
Stromverbindung | — | 8-pin EPS |
DirectX | 12 (12_1) | 12 Ultimate (12_2) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.2 | 1.2 |
Shader-Modell | 6.4 | 6.6 |
CUDA | — | 8.6 |
Veröffentlichungsdatum | — | Oct 5th, 2020 |
---|---|---|
gpu.details.availability | — | 2021 |
Generation | — | Tesla |
Produktion | — | Active |
Businterface | — | PCIe 4.0 x16 |