GPU Name | Ellesmere | GV100 |
---|---|---|
GPU Variante | Ellesmere XTA (216-0886220) | — |
Architektur | GCN 4.0 | Volta |
Hersteller | GlobalFoundries | TSMC |
Prozessgröße | 14 nm | 12 nm |
Transistoren | 5,700 million | 21,100 million |
Chipgröße | 232 mm² | 815 mm² |
Veröffentlichungsdatum | Mar 18th, 2019 | — |
---|---|---|
Generation | Radeon Pro Mac (500X Series) | — |
Produktion | Active | — |
Businterface | PCIe 3.0 x16 | — |
Basis-Taktfrequenz | 1100 MHz | 1245 MHz |
---|---|---|
Boost-Takt | 1200 MHz | 1597 MHz |
Speicher-Taktung | 1710 MHz 6.8 Gbps effective | 1106 MHz 2.2 Gbps effective |
Speichergröße | 8 GB | 32 GB |
---|---|---|
Speichertyp | GDDR5 | HBM2 |
Speicherbus | 256 bit | 4096 bit |
Bandbreite | 218.9 GB/s | 1,133 GB/s |
Shading-Einheiten | 2304 | 5120 |
---|---|---|
TMUs | 144 | 320 |
ROPs | 32 | 128 |
Compute Units | 36 | — |
Cache L1 | 16 KB (per CU) | 128 KB (per SM) |
Cache L2 | 2 MB | 6 MB |
Anzahl SM | — | 80 |
Tensor Cores | — | 640 |
Pixelrate | 38.40 GPixel/s | 204.4 GPixel/s |
---|---|---|
Texturrate | 172.8 GTexel/s | 511.0 GTexel/s |
FP16 (half) Leistung | 5.530 TFLOPS (1:1) | 32.71 TFLOPS (2:1) |
FP32 (float) Leistung | 5.530 TFLOPS | 16.35 TFLOPS |
FP64 (double) Leistung | 345.6 GFLOPS (1:16) | 8.177 TFLOPS (1:2) |
Steckplatzbreite | IGP | Dual-slot |
---|---|---|
TDP | 185 W | 250 W |
Ausgabe | 2x HDMI | No outputs |
Stromverbindung | None | 2x 8-pin |
Vorgeschlagenes Netzteil | — | 600 W |
Board-Nummer | — | PG500 |
DirectX | 12 (12_0) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.1 | 3.0 |
Vulkan | 1.2 | 1.2 |
Shader-Modell | 6.4 | 6.6 |
CUDA | — | 7.0 |
Veröffentlichungsdatum | — | Nov 26th, 2019 |
---|---|---|
Generation | — | Tesla |
Produktion | — | End-of-life |
Businterface | — | PCIe 3.0 x16 |