Nom du GPU | Polaris 24 | GF116 |
---|---|---|
GPU variant | Polaris 24 XT (216-0867030) | — |
Architecture | GCN 3.0 | Fermi 2.0 |
Fonderie | TSMC | TSMC |
Taille du processus | 28 nm | 40 nm |
Transistors | 1,550 million | 1,170 million |
Taille des matrices | 125 mm² | 238 mm² |
Date de publication | May 13th, 2019 | — |
---|---|---|
Génération | Mobility Radeon (M600) | — |
Production | End-of-life | — |
Bus interface | PCIe 3.0 x8 | — |
Prédécesseur | Crystal System | — |
Base clock | 730 MHz | — |
---|---|---|
Boost clock | 1024 MHz | — |
Mémoire clock | 900 MHz 1800 Mbps effective | 800 MHz 1600 Mbps effective |
GPU clock | — | 720 MHz |
Shader clock | — | 1440 MHz |
Taille de la mémoire | 2 GB | 1536 MB |
---|---|---|
Type de mémoire | DDR3 | DDR3 |
Bus mémoire | 64 bit | 192 bit |
Bande passante | 14.40 GB/s | 38.40 GB/s |
Shading units | 384 | 144 |
---|---|---|
TMUs | 24 | 24 |
ROPs | 8 | 16 |
Compute units | 6 | — |
Cache L1 | 16 KB (per CU) | 64 KB (per SM) |
Cache L2 | 128 KB | 384 KB |
Comptage SM | — | 3 |
Taux de pixel | 8.192 GPixel/s | 4.320 GPixel/s |
---|---|---|
Taux de texture | 24.58 GTexel/s | 17.28 GTexel/s |
FP16 (half) performance | 786.4 GFLOPS (1:1) | — |
FP32 (float) performance | 786.4 GFLOPS | 414.7 GFLOPS |
FP64 (double) performance | 49.15 GFLOPS (1:16) | 34.56 GFLOPS (1:12) |
Taille Slot | IGP | Single-slot |
---|---|---|
TDP | 50 W | 70 W |
Sorties | No outputs | 1x DVI1x HDMI1x VGA |
Connecteurs de puissance | None | None |
Longueur | — | 145 mm 5.7 inches |
Suggestions pour le PSU | — | 250 W |
Board number | — | P1062 |
DirectX | 12 (12_0) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.0 | 1.1 |
Vulkan | 1.2 | — |
Shader model | 6.3 | 5.1 |
CUDA | — | 2.1 |
Date de publication | — | May 14th, 2011 |
---|---|---|
Génération | — | GeForce 500 |
Production | — | End-of-life |
Prix de lancement | — | 149 USD |
Bus interface | — | PCIe 2.0 x16 |
Prédécesseur | — | GeForce 400 |
Successeur | — | GeForce 600 |