Nom du GPU | Navi 24 | GK104 |
---|---|---|
Architecture | RDNA 2.0 | Kepler |
Fonderie | TSMC | TSMC |
Taille du processus | 7 nm | 28 nm |
Transistors | unknown | 3,540 million |
Taille des matrices | unknown | 294 mm² |
GPU variant | — | GK104-400-A2 |
Date de publication | Unknown | Mar 22nd, 2012 |
---|---|---|
Génération | Navi II | GeForce 600 |
Prédécesseur | Navi | GeForce 500 |
Successeur | Navi III | GeForce 700 |
Production | Unreleased | End-of-life |
Bus interface | PCIe 4.0 x8 | PCIe 3.0 x16 |
Prix de lancement | — | 499 USD |
Critiques | — | 151 in our database |
Base clock | 2200 MHz | 1006 MHz |
---|---|---|
Boost clock | 2500 MHz | 1058 MHz |
Mémoire clock | 2000 MHz 16 Gbps effective | 1502 MHz 6 Gbps effective |
Taille de la mémoire | 4 GB | 2 GB |
---|---|---|
Type de mémoire | GDDR6 | GDDR5 |
Bus mémoire | 64 bit | 256 bit |
Bande passante | 128.0 GB/s | 192.3 GB/s |
Shading units | 1024 | 1536 |
---|---|---|
TMUs | 64 | 128 |
ROPs | 32 | 32 |
Compute units | 16 | — |
RT cores | 16 | — |
gpu.details.l0-cache | 32 KB per WGP | — |
Cache L1 | 128 KB per Array | 16 KB (per SMX) |
Cache L2 | 1024 KB | 512 KB |
gpu.details.l3-cache | 16 MB | — |
Comptage SMX | — | 8 |
Taux de pixel | 80.00 GPixel/s | 33.86 GPixel/s |
---|---|---|
Taux de texture | 160.0 GTexel/s | 135.4 GTexel/s |
FP16 (half) performance | 10.24 TFLOPS (2:1) | — |
FP32 (float) performance | 5.120 TFLOPS | 3.250 TFLOPS |
FP64 (double) performance | 320.0 GFLOPS (1:16) | 135.4 GFLOPS (1:24) |
Taille Slot | Dual-slot | Dual-slot |
---|---|---|
TDP | 100 W | 195 W |
Suggestions pour le PSU | 300 W | 450 W |
Sorties | 1x HDMI2x DisplayPort | 2x DVI1x HDMI1x DisplayPort |
Connecteurs de puissance | 1x 6-pin | 2x 6-pin |
Longueur | — | 256 mm 10.1 inches |
Taille | — | 111 mm 4.4 inches |
Taille | — | 38 mm 1.5 inches |
Board number | — | P2002 |
DirectX | 12 Ultimate (12_2) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.1 | 3.0 |
Vulkan | 1.2 | 1.1 |
Shader model | 6.6 | 5.1 |
CUDA | — | 3.0 |