GPU Name | GP104 | TU104 |
---|---|---|
Architektur | Pascal | Turing |
Hersteller | TSMC | TSMC |
Prozessgröße | 16 nm | 12 nm |
Transistoren | 7,200 million | 13,600 million |
Chipgröße | 314 mm² | 545 mm² |
GPU Variante | — | N19E-Q5-A1 |
Veröffentlichungsdatum | Feb 21st, 2018 | May 27th, 2019 |
---|---|---|
Generation | Quadro Mobile (Px200) | Quadro Mobile (Tx000) |
Produktion | End-of-life | Active |
Businterface | MXM-B (3.0) | PCIe 3.0 x16 |
Basis-Taktfrequenz | 1557 MHz | 1365 MHz |
---|---|---|
Boost-Takt | 1747 MHz | 1770 MHz |
Speicher-Taktung | 1804 MHz 7.2 Gbps effective | 1750 MHz 14 Gbps effective |
Speichergröße | 16 GB | 16 GB |
---|---|---|
Speichertyp | GDDR5 | GDDR6 |
Speicherbus | 256 bit | 256 bit |
Bandbreite | 230.9 GB/s | 448.0 GB/s |
Shading-Einheiten | 2560 | 3072 |
---|---|---|
TMUs | 160 | 192 |
ROPs | 64 | 64 |
Anzahl SM | 20 | 48 |
Cache L1 | 48 KB (per SM) | 64 KB (per SM) |
Cache L2 | 2 MB | 4 MB |
Tensor Cores | — | 384 |
RT-Kerne | — | 48 |
Pixelrate | 111.8 GPixel/s | 113.3 GPixel/s |
---|---|---|
Texturrate | 279.5 GTexel/s | 339.8 GTexel/s |
FP16 (half) Leistung | 139.8 GFLOPS (1:64) | 21.75 TFLOPS (2:1) |
FP32 (float) Leistung | 8.945 TFLOPS | 10.87 TFLOPS |
FP64 (double) Leistung | 279.5 GFLOPS (1:32) | 339.8 GFLOPS (1:32) |
Steckplatzbreite | MXM Module | IGP |
---|---|---|
TDP | 100 W | 110 W |
Ausgabe | No outputs | No outputs |
Stromverbindung | None | None |
DirectX | 12 (12_1) | 12 Ultimate (12_2) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.2 | 1.2 |
CUDA | 6.1 | 7.5 |
Shader-Modell | 6.4 | 6.6 |