Nom du GPU | Navi 24 | GT216 |
---|---|---|
Architecture | RDNA 2.0 | Tesla 2.0 |
Fonderie | TSMC | TSMC |
Taille du processus | 7 nm | 40 nm |
Transistors | unknown | 486 million |
Taille des matrices | unknown | 100 mm² |
Date de publication | Unknown | Sep 3rd, 2010 |
---|---|---|
Génération | Navi II | GeForce 400 |
Prédécesseur | Navi | GeForce 200 |
Successeur | Navi III | GeForce 500 |
Production | Unreleased | End-of-life |
Bus interface | PCIe 4.0 x8 | PCIe 2.0 x16 |
Base clock | 2200 MHz | — |
---|---|---|
Boost clock | 2500 MHz | — |
Mémoire clock | 2000 MHz 16 Gbps effective | 800 MHz 1600 Mbps effective |
GPU clock | — | 475 MHz |
Shader clock | — | 1100 MHz |
Taille de la mémoire | 4 GB | 512 MB |
---|---|---|
Type de mémoire | GDDR6 | DDR3 |
Bus mémoire | 64 bit | 64 bit |
Bande passante | 128.0 GB/s | 12.80 GB/s |
Shading units | 1024 | 48 |
---|---|---|
TMUs | 64 | 16 |
ROPs | 32 | 8 |
Compute units | 16 | — |
RT cores | 16 | — |
gpu.details.l0-cache | 32 KB per WGP | — |
Cache L1 | 128 KB per Array | — |
Cache L2 | 1024 KB | 32 KB |
gpu.details.l3-cache | 16 MB | — |
Comptage SM | — | 6 |
Taux de pixel | 80.00 GPixel/s | 3.800 GPixel/s |
---|---|---|
Taux de texture | 160.0 GTexel/s | 7.600 GTexel/s |
FP16 (half) performance | 10.24 TFLOPS (2:1) | — |
FP32 (float) performance | 5.120 TFLOPS | 105.6 GFLOPS |
FP64 (double) performance | 320.0 GFLOPS (1:16) | — |
Taille Slot | Dual-slot | Single-slot |
---|---|---|
TDP | 100 W | 25 W |
Suggestions pour le PSU | 300 W | 200 W |
Sorties | 1x HDMI2x DisplayPort | 1x DVI1x HDMI1x VGA |
Connecteurs de puissance | 1x 6-pin | — |
Longueur | — | 168 mm 6.6 inches |
DirectX | 12 Ultimate (12_2) | 11.1 (10_1) |
---|---|---|
OpenGL | 4.6 | 3.3 |
OpenCL | 2.1 | 1.1 |
Vulkan | 1.2 | — |
Shader model | 6.6 | 4.1 |
CUDA | — | 1.2 |