Dell Latitude 5424 Rugged - Page 45

Specication Intel HD Graphics 520
Core Speed 300 — 1050 (Boost) MHz
Memory Type DDR3/DDR4
Memory Bus Width 64/128 bit
Shared Memory Yes
Technology 14 nm
Features QuickSync
DirectX DirectX 12 (FL 12_1)
Max. Displays Supported Up to 3
DP 1.2/eDP 1.3 max. resolution 3840 x 2160 @ 60 Hz
HDMI max. resolution 3840 x 2160 @ 30 Hz
Intel HD/UHD Graphics 620
The Intel HD/UHD Graphics 620 (GT2) is an integrated graphics unit, which can be found in various ULV (Ultra Low Voltage) processors of
the Skylake generation. This GT2 version of the Skylake GPU oers 24 Execution Units (EUs) clocked at up to 1050 MHz (depending on
the CPU model). Due to its lack of dedicated graphics memory or eDRAM cache, the HD 520 has to access the main memory (2x 64-bit
DDR3L-1600/DDR4-2133).
Performance
The exact performance of the HD/UHD Graphics 620 depends on various factors like L3 cache size, memory conguration (DDR3L/
DDR4) and maximum clock rate of the specic model.
Features
The revised video engine now decodes H.265/HEVC completely in hardware and more eciently than before. Displays can be connected
using a DP 1.2/eDP 1.3 (max. 3840 x 2160 @ 60 Hz), whereas HDMI is limited to the older version 1.4a (max. 3840 x 2160 @ 30 Hz).
However, HDMI 2.0 can be added using a DisplayPort converter. Up to three displays can be controlled simultaneously.
Power Consumption
The HD Graphics 620 can be found in mobile processors specied at 15 W TDP and is therefore suited for compact laptops and Ultrabooks.
Technology and components
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