GPU Name | GA104 | GA102 |
---|---|---|
Architektur | Ampere | Ampere |
Hersteller | Samsung | Samsung |
Prozessgröße | 8 nm | 8 nm |
Transistoren | 17,400 million | 28,300 million |
Chipgröße | 392 mm² | 628 mm² |
Veröffentlichungsdatum | Unknown | — |
---|---|---|
Generation | Quadro Mobile (Ax000) | — |
Produktion | Active | — |
Businterface | PCIe 4.0 x16 | — |
Basis-Taktfrequenz | 900 MHz | 1410 MHz |
---|---|---|
Boost-Takt | 1575 MHz | 1800 MHz |
Speicher-Taktung | 1750 MHz 14 Gbps effective | 2000 MHz 16 Gbps effective |
Speichergröße | 16 GB | 48 GB |
---|---|---|
Speichertyp | GDDR6 | GDDR6 |
Speicherbus | 256 bit | 384 bit |
Bandbreite | 448.0 GB/s | 768.0 GB/s |
Shading-Einheiten | 6144 | 10752 |
---|---|---|
TMUs | 192 | 336 |
ROPs | 96 | 112 |
Anzahl SM | 48 | 84 |
Tensor Cores | 192 | 336 |
RT-Kerne | 48 | 84 |
Cache L1 | 128 KB (per SM) | 128 KB (per SM) |
Cache L2 | 4 MB | 6 MB |
Pixelrate | 151.2 GPixel/s | 201.6 GPixel/s |
---|---|---|
Texturrate | 302.4 GTexel/s | 604.8 GTexel/s |
FP16 (half) Leistung | 19.35 TFLOPS (1:1) | 38.71 TFLOPS (1:1) |
FP32 (float) Leistung | 19.35 TFLOPS | 38.71 TFLOPS |
FP64 (double) Leistung | 604.8 GFLOPS (1:32) | 1,210 GFLOPS (1:32) |
TDP | 140 W | 300 W |
---|---|---|
Ausgabe | No outputs | 4x DisplayPort |
Stromverbindung | None | 8-pin EPS |
Steckplatzbreite | — | Dual-slot |
Länge | — | 267 mm 10.5 inches |
Breite | — | 112 mm 4.4 inches |
Vorgeschlagenes Netzteil | — | 700 W |
DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.2 | 1.2 |
CUDA | 8.6 | 8.6 |
Shader-Modell | 6.6 | 6.6 |
Veröffentlichungsdatum | — | Oct 5th, 2020 |
---|---|---|
gpu.details.availability | — | Dec 15th, 2020 |
Generation | — | Quadro |
Produktion | — | Active |
Originalpreis | — | 4,649 USD |
Businterface | — | PCIe 4.0 x16 |