Nom du GPU | Malta | Alder Lake GT1 |
---|---|---|
GPU variant | Malta XT (215-0849026) | — |
Architecture | GCN 1.0 | Generation 12.2 |
Fonderie | TSMC | Intel |
Taille du processus | 28 nm | 10 nm |
Transistors | 4,313 million | unknown |
Taille des matrices | 365 mm² | unknown |
Date de publication | Apr 24th, 2013 | — |
---|---|---|
Génération | Southern Islands | — |
Production | End-of-life | — |
Prix de lancement | 999 USD | — |
Bus interface | PCIe 3.0 x16 | — |
Critiques | 37 in our database | — |
Prédécesseur | Northern Islands | — |
Successeur | Sea Islands | — |
Base clock | 950 MHz | 300 MHz |
---|---|---|
Boost clock | 1000 MHz | 1450 MHz |
Mémoire clock | 1500 MHz 6 Gbps effective | System Shared |
Taille de la mémoire | 3 GB | System Shared |
---|---|---|
Type de mémoire | GDDR5 | System Shared |
Bus mémoire | 384 bit | System Shared |
Bande passante | 288.0 GB/s | System Dependent |
Shading units | 2048 | 256 |
---|---|---|
TMUs | 128 | 16 |
ROPs | 32 | 8 |
Compute units | 32 | — |
Cache L1 | 16 KB (per CU) | — |
Cache L2 | 768 KB | — |
Unités d'exécution | — | 32 |
Taux de pixel | 32.00 GPixel/s | 11.60 GPixel/s |
---|---|---|
Taux de texture | 128.0 GTexel/s | 23.20 GTexel/s |
FP32 (float) performance | 4.096 TFLOPS | 742.4 GFLOPS |
FP64 (double) performance | 1,024 GFLOPS (1:4) | 185.6 GFLOPS (1:4) |
FP16 (half) performance | — | 1,485 GFLOPS (2:1) |
Taille Slot | Dual-slot | IGP |
---|---|---|
Longueur | 304 mm 12 inches | — |
Taille | 106 mm 4.2 inches | — |
Taille | 38 mm 1.5 inches | — |
TDP | 375 W | 15 W |
Suggestions pour le PSU | 750 W | — |
Sorties | 1x DVI4x mini-DisplayPort | No outputs |
Connecteurs de puissance | 2x 8-pin | — |
Board number | C476-37 | — |
DirectX | 12 (11_1) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 1.2 | 3.0 |
Vulkan | 1.2 | 1.2 |
Shader model | 5.1 | 6.4 |
Date de publication | — | Nov 4th, 2021 |
---|---|---|
Génération | — | HD Graphics (Alder Lake) |
Production | — | Active |
Bus interface | — | Ring Bus |
Critiques | — | 1 in our database |