GPU Name | RS780 | TU102 |
---|---|---|
GPU Variante | RS780M | TU102-875-A1 |
Architektur | TeraScale | Turing |
Prozessgröße | 65 nm | 12 nm |
Transistoren | 180 million | 18,600 million |
Chipgröße | 85 mm² | 754 mm² |
Hersteller | — | TSMC |
Veröffentlichungsdatum | Nov 1st, 2009 | — |
---|---|---|
Generation | Radeon IGP (Mobility HD 3000) | — |
Produktion | End-of-life | — |
Businterface | PCIe 1.0 x16 | — |
GPU-Taktung | 380 MHz | — |
---|---|---|
Speicher-Taktung | System Shared | 1750 MHz 14 Gbps effective |
Basis-Taktfrequenz | — | 1065 MHz |
Boost-Takt | — | 1395 MHz |
Speichergröße | System Shared | 8 GB |
---|---|---|
Speichertyp | System Shared | GDDR6 |
Speicherbus | System Shared | 384 bit |
Bandbreite | System Dependent | 672.0 GB/s |
Shading-Einheiten | 40 | 4608 |
---|---|---|
TMUs | 4 | 288 |
ROPs | 4 | 96 |
Compute Units | 2 | — |
Anzahl SM | — | 72 |
Tensor Cores | — | 576 |
RT-Kerne | — | 72 |
Cache L1 | — | 64 KB (per SM) |
Cache L2 | — | 6 MB |
Pixelrate | 1.520 GPixel/s | 133.9 GPixel/s |
---|---|---|
Texturrate | 1.520 GTexel/s | 401.8 GTexel/s |
FP32 (float) Leistung | 30.40 GFLOPS | 12.86 TFLOPS |
FP16 (half) Leistung | — | 25.71 TFLOPS (2:1) |
FP64 (double) Leistung | — | 401.8 GFLOPS (1:32) |
Steckplatzbreite | IGP | Dual-slot |
---|---|---|
TDP | unknown | 260 W |
Ausgabe | No outputs | No outputs |
Stromverbindung | None | 1x 6-pin + 1x 8-pin |
Länge | — | 267 mm 10.5 inches |
Vorgeschlagenes Netzteil | — | 600 W |
Board-Nummer | — | PG150 SKU 220 |
DirectX | 10.0 (10_0) | 12 Ultimate (12_2) |
---|---|---|
OpenGL | 3.3 | 4.6 |
OpenCL | 1.0 | 3.0 |
Vulkan | — | 1.2 |
Shader-Modell | 4.1 | 6.6 |
CUDA | — | 7.5 |
Veröffentlichungsdatum | — | Unknown |
---|---|---|
Generation | — | GRID |
Produktion | — | Active |
Businterface | — | PCIe 3.0 x16 |