Product comparison · 2 digital media players

BenQ DEY21 Black 4K Ultra HD vs D-Link DSM-380 Black

8specifications compared
3differ
5identical
49known for one product only

Key differences

The BenQ DEY21 Black 4K Ultra HD has 2 more USB 2.0 ports quantity than the D-Link DSM-380 Black (4 vs 2). The D-Link DSM-380 Black has 9,100 Mbit/s more Ethernet LAN data rates than the BenQ DEY21 Black 4K Ultra HD (10,100 Mbit/s vs 1000 Mbit/s). Only the BenQ DEY21 Black 4K Ultra HD has Wi-Fi.

USB 2.0 ports quantity
- DEY21 Black 4K Ultra HD:4
- DSM-380 Black:2
Ethernet LAN data rates
- DEY21 Black 4K Ultra HD:1000 Mbit/s
- DSM-380 Black:10,100 Mbit/s
Wi-Fi
- DEY21 Black 4K Ultra HD:Yes
- DSM-380 Black:No

Side by side

Differences highlightedShow differences only

Comparison of DEY21, DSM-380
57 specifications	A BenQ DEY21 Black 4K Ultra HD Model DEY21 View product	B D-Link DSM-380 Black Model DSM-380 View product
Featuresidentical
Product colour	Black	Black
Maximum image resolutionKnown for one	3840 x 2160 pixels	Unknown — not stated by the source
Picture viewerKnown for one	Yes	Unknown — not stated by the source
Volume controlKnown for one	Yes	Unknown — not stated by the source
Internet radioKnown for one	Yes	Unknown — not stated by the source
Video formats supportedKnown for one	AVC, H.264, HEVC/H.265, MPEG1, MPEG2, MPEG4, VP9	Unknown — not stated by the source
Image formats supportedKnown for one	BMP, JPEG, PNG	Unknown — not stated by the source
Video compression formatsKnown for one	AVC, H.264, H.265, HEVC, MPEG1, MPEG2, MPEG4, VC-1	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	No	Unknown — not stated by the source
Processoridentical
Built-in processorKnown for one	Yes	Unknown — not stated by the source
Processor manufacturerKnown for one	ARM	Unknown — not stated by the source
Processor modelKnown for one	Cortex-A72 + Cortex-A53	Unknown — not stated by the source
Processor frequencyKnown for one	850 MHz	Unknown — not stated by the source
Processor coresKnown for one	4	Unknown — not stated by the source
Storageidentical
Built-in storage mediaKnown for one	Yes	Unknown — not stated by the source
Storage media typeKnown for one	HDD	Unknown — not stated by the source
Total storage capacityKnown for one	32 GB	Unknown — not stated by the source
Card reader integratedKnown for one	No	Unknown — not stated by the source
Memoryidentical
Internal memoryKnown for one	4000 MB	Unknown — not stated by the source
Videoidentical
HD typeKnown for one	4K Ultra HD	Unknown — not stated by the source
Maximum video resolutionKnown for one	3840 x 2160 pixels	Unknown — not stated by the source
Frame rateKnown for one	30 fps	Unknown — not stated by the source
Supported video modesKnown for one	1080p, 2160p	Unknown — not stated by the source
Full HDKnown for one	Unknown — not stated by the source	No
Graphicsidentical
Graphics cardKnown for one	Mali T-864	Unknown — not stated by the source
Ports & interfaces1 differ
HDMI ports quantity	1	1
HDCPKnown for one	No	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	4	2
Audio (L/R) inKnown for one	1	Unknown — not stated by the source
Audio (L/R) outKnown for one	1	Unknown — not stated by the source
Component video (YPbPr/YCbCr) out	0	0
Composite video outKnown for one	0	Unknown — not stated by the source
Digital audio optical outKnown for one	0	Unknown — not stated by the source
Digital audio coaxial outKnown for one	0	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Network2 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	1000 Mbit/s	10,100 Mbit/s
Wi-FiDiffers	Yes	No
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
Wi-Fi readyKnown for one	Yes	Unknown — not stated by the source
BluetoothKnown for one	Yes	Unknown — not stated by the source
Bluetooth versionKnown for one	4.1	Unknown — not stated by the source
Softwareidentical
Operating system installedKnown for one	Android	Unknown — not stated by the source
Operating system versionKnown for one	7.1	Unknown — not stated by the source
Ergonomicsidentical
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Poweridentical
AC input voltageKnown for one	12 V	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	128 mm	Unknown — not stated by the source
DepthKnown for one	28 mm	Unknown — not stated by the source
HeightKnown for one	30 mm	Unknown — not stated by the source
Packaging contentidentical
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 45 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 95%	Unknown — not stated by the source
Logistics dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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