Product comparison · 2 monitors

Hannspree HS 221 HPB vs Lenovo Flat Panel Essential LI1931e computer monitor

32specifications compared
17differ
15identical
59known for one product only

Key differences

Display diagonal
- HS 221 HPB:54.6 cm (21.5")
- Flat Panel Essential LI1931e computer monitor:47 cm (18.5")
Display resolution
- HS 221 HPB:1920 x 1080 pixels
- Flat Panel Essential LI1931e computer monitor:1366 x 768 pixels
Supported graphics resolutions
- HS 221 HPB:1920 x 1080 (HD 1080)
- Flat Panel Essential LI1931e computer monitor:1366 x 768
Contrast ratio (typical)
- HS 221 HPB:1000:1
- Flat Panel Essential LI1931e computer monitor:600:1
Viewing angle, vertical
- HS 221 HPB:178°
- Flat Panel Essential LI1931e computer monitor:50°
Built-in speaker(s)
- HS 221 HPB:Yes
- Flat Panel Essential LI1931e computer monitor:No
DVI port
- HS 221 HPB:Yes
- Flat Panel Essential LI1931e computer monitor:No
HDMI ports quantity
- HS 221 HPB:1
- Flat Panel Essential LI1931e computer monitor:0

Side by side

Differences highlightedShow differences only

Comparison of HS 221 HPB, LI1931e
91 specifications	A Hannspree HS 221 HPB View product	B Lenovo Flat Panel Essential LI1931e computer monitor Model LI1931e View product
Display5 differ
Display diagonalDiffers	54.6 cm (21.5")	47 cm (18.5")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
Display technologyKnown for one	LED	Unknown — not stated by the source
HD typeKnown for one	Full HD	Unknown — not stated by the source
Panel typeKnown for one	HS-IPS	Unknown — not stated by the source
Screen shapeKnown for one	Flat	Unknown — not stated by the source
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	1366 x 768
Supported video modesKnown for one	1080p	Unknown — not stated by the source
Contrast ratio (typical)Differs	1000:1	600:1
Contrast ratio (dynamic)Known for one	80000000:1	Unknown — not stated by the source
Maximum refresh rateKnown for one	60 Hz	Unknown — not stated by the source
Viewing angle, horizontalKnown for one	178°	Unknown — not stated by the source
Viewing angle, verticalDiffers	178°	50°
Pixel pitchKnown for one	0.248 x 0.248 mm	Unknown — not stated by the source
Digital horizontal frequencyKnown for one	30 - 83 kHz	Unknown — not stated by the source
Digital vertical frequencyKnown for one	56 - 75 Hz	Unknown — not stated by the source
Aspect ratioKnown for one	Unknown — not stated by the source	16:9
3DKnown for one	Unknown — not stated by the source	No
Performanceidentical
NVIDIA G-SYNCKnown for one	No	Unknown — not stated by the source
AMD FreeSyncKnown for one	No	Unknown — not stated by the source
Flicker-free technologyKnown for one	Yes	Unknown — not stated by the source
Game modeKnown for one	Yes	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	Yes	No
Number of speakersKnown for one	2	Unknown — not stated by the source
RMS rated powerKnown for one	3 W	Unknown — not stated by the source
Designidentical
Detachable standKnown for one	Yes	Unknown — not stated by the source
Feet colourKnown for one	Black	Unknown — not stated by the source
Market positioningKnown for one	Unknown — not stated by the source	Business
Ports & interfaces3 differ
Built-in USB hubKnown for one	No	Unknown — not stated by the source
DVI portDiffers	Yes	No
DVI-D ports quantityKnown for one	1	Unknown — not stated by the source
HDMIKnown for one	Yes	Unknown — not stated by the source
HDMI ports quantityDiffers	1	0
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
PC Audio inKnown for one	Yes	Unknown — not stated by the source
HDCPDiffers	Yes	No
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	0
Ergonomics3 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Height adjustmentKnown for one	No	Unknown — not stated by the source
PivotKnown for one	No	Unknown — not stated by the source
SwivellingKnown for one	No	Unknown — not stated by the source
Tilt angle rangeDiffers	-5 - 15°	-5 - 20°
On Screen Display (OSD) languagesKnown for one	German, Dutch, English, Spanish, French, Italian, Korean, Portuguese, Russian	Unknown — not stated by the source
Number of OSD languagesDiffers	12	8
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Power	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Known for one	20 W	Unknown — not stated by the source
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.3 W	Unknown — not stated by the source
AC input voltageDiffers	110 - 240 V	100 - 240 V
Annual energy consumptionKnown for one	29.2 kWh	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	5 - 35 °C	0 - 40 °C
Operating relative humidity (H-H)Differs	20 - 85%	8 - 80%
Weight & dimensionsidentical
Width (with stand)Known for one	511 mm	Unknown — not stated by the source
Depth (with stand)Known for one	184 mm	Unknown — not stated by the source
Height (with stand)Known for one	377 mm	Unknown — not stated by the source
Weight (with stand)Known for one	3.4 kg	Unknown — not stated by the source
Width (without stand)Known for one	Unknown — not stated by the source	440 mm
Depth (without stand)Known for one	Unknown — not stated by the source	170 mm
Height (without stand)Known for one	Unknown — not stated by the source	340 mm
Weight (without stand)Known for one	Unknown — not stated by the source	2.45 kg
Packaging dataidentical
Package widthKnown for one	563 mm	Unknown — not stated by the source
Package depthKnown for one	101 mm	Unknown — not stated by the source
Package heightKnown for one	428 mm	Unknown — not stated by the source
Package weightKnown for one	4.5 kg	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Packaging content1 differ
Cables includedDiffers	AC, Audio (3.5mm), VGA	AC
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
ECO modeKnown for one	Yes	Unknown — not stated by the source
Energy efficiency class (legacy scale)Known for one	A	Unknown — not stated by the source
CertificationDiffers	FCC, UL/CUL, CE, CB, 3C, China Energy Level 1, TCO6.0, GS	China Energy Label Tier 1, EU RoHS, China RoHS, Turkey RoHS
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	LED
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	No

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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