GPU Name | Navi 23 | TU104 |
---|---|---|
GPU Variante | Navi 23 XT (215-130000006) | TU104-875-A1 |
Architektur | RDNA 2.0 | Turing |
Hersteller | TSMC | TSMC |
Prozessgröße | 7 nm | 12 nm |
Transistoren | 11,060 million | 13,600 million |
Chipgröße | 237 mm² | 545 mm² |
Veröffentlichungsdatum | Jul 30th, 2021 | Aug 13th, 2018 |
---|---|---|
Generation | Navi II | Quadro |
Vorgänger | Navi | — |
Produktion | Active | Active |
Originalpreis | 379 USD | 2,299 USD |
Businterface | PCIe 4.0 x8 | PCIe 3.0 x16 |
gpu.details.availability | Aug 10th, 2021 | — |
Reviews | 45 in our database | — |
Nachfolger | Navi III | — |
Basis-Taktfrequenz | 1968 MHz | 1620 MHz |
---|---|---|
Boost-Takt | 2589 MHz | 1815 MHz |
Speicher-Taktung | 2000 MHz 16 Gbps effective | 1750 MHz 14 Gbps effective |
Gaming-Taktung | 2359 MHz | — |
Speichergröße | 8 GB | 16 GB |
---|---|---|
Speichertyp | GDDR6 | GDDR6 |
Speicherbus | 128 bit | 256 bit |
Bandbreite | 256.0 GB/s | 448.0 GB/s |
Shading-Einheiten | 2048 | 3072 |
---|---|---|
TMUs | 128 | 192 |
ROPs | 64 | 64 |
Compute Units | 32 | — |
RT-Kerne | 32 | 48 |
gpu.details.l0-cache | 32 KB per WGP | — |
Cache L1 | 128 KB per Array | 64 KB (per SM) |
Cache L2 | 2 MB | 4 MB |
gpu.details.l3-cache | 32 MB | — |
Anzahl SM | — | 48 |
Tensor Cores | — | 384 |
Pixelrate | 165.7 GPixel/s | 116.2 GPixel/s |
---|---|---|
Texturrate | 331.4 GTexel/s | 348.5 GTexel/s |
FP16 (half) Leistung | 21.21 TFLOPS (2:1) | 22.30 TFLOPS (2:1) |
FP32 (float) Leistung | 10.60 TFLOPS | 11.15 TFLOPS |
FP64 (double) Leistung | 662.8 GFLOPS (1:16) | 348.5 GFLOPS (1:32) |
Steckplatzbreite | Dual-slot | Dual-slot |
---|---|---|
TDP | 160 W | 230 W |
Vorgeschlagenes Netzteil | 450 W | 550 W |
Ausgabe | 1x HDMI2x DisplayPort | 4x DisplayPort1x USB Type-C |
Stromverbindung | 1x 8-pin | 1x 6-pin + 1x 8-pin |
Länge | 190 mm 7.5 inches | 267 mm 10.5 inches |
Breite | 110 mm 4.3 inches | 111 mm 4.4 inches |
Höhe | 40 mm 1.6 inches | — |
DirectX | 12.0 Ultimate (12_2) | 12 Ultimate (12_2) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.1 | 3.0 |
Vulkan | 1.2 | 1.2 |
Shader-Modell | 6.5 | 6.6 |
CUDA | — | 7.5 |