Product comparison · 2 monitors

AOC B1 27B1H computer monitor vs LG 19HK312C computer monitor

55specifications compared
32differ
23identical
73known for one product only

Key differences

Display diagonal
- B1 27B1H computer monitor:68.6 cm (27")
- 19HK312C computer monitor:48.3 cm (19")
Display resolution
- B1 27B1H computer monitor:1920 x 1080 pixels
- 19HK312C computer monitor:1280 x 1024 pixels
Native aspect ratio
- B1 27B1H computer monitor:16:9
- 19HK312C computer monitor:5:4
HD type
- B1 27B1H computer monitor:Full HD
- 19HK312C computer monitor:SXGA
Panel type
- B1 27B1H computer monitor:IPS
- 19HK312C computer monitor:AH-IPS
Display brightness (typical)
- B1 27B1H computer monitor:250 cd/m²
- 19HK312C computer monitor:330 cd/m²
Response time
- B1 27B1H computer monitor:7 ms
- 19HK312C computer monitor:5 ms
Contrast ratio (typical)
- B1 27B1H computer monitor:1000:1
- 19HK312C computer monitor:900:1

Side by side

Differences highlightedShow differences only

Comparison of 27B1H, 19HK312C
128 specifications	A AOC B1 27B1H computer monitor Model 27B1H View product	B LG 19HK312C computer monitor Model 19HK312C View product
Display11 differ
Display diagonalDiffers	68.6 cm (27")	48.3 cm (19")
Display resolutionDiffers	1920 x 1080 pixels	1280 x 1024 pixels
Native aspect ratioDiffers	16:9	5:4
HD typeDiffers	Full HD	SXGA
Panel typeDiffers	IPS	AH-IPS
Display brightness (typical)Differs	250 cd/m²	330 cd/m²
Response timeDiffers	7 ms	5 ms
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	1280 x 1024 (SXGA), 1920 x 1080 (HD 1080)
Supported video modesKnown for one	1080p	Unknown — not stated by the source
Aspect ratioKnown for one	16:9	Unknown — not stated by the source
Contrast ratio (typical)Differs	1000:1	900:1
Contrast ratio (dynamic)Known for one	20000000:1	Unknown — not stated by the source
Maximum refresh rateKnown for one	60 Hz	Unknown — not stated by the source
Display number of coloursDiffers	16.7 million colours	16.78 million colours
Pixel pitchKnown for one	0.3114 x 0.3114 mm	Unknown — not stated by the source
Horizontal scan rangeKnown for one	30 - 83 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	50 - 76 Hz	Unknown — not stated by the source
Viewable size, horizontalKnown for one	59.8 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	33.6 cm	Unknown — not stated by the source
Digital horizontal frequencyDiffers	30 - 83 kHz	30 - 135 kHz
Display diagonal (metric)Known for one	68.58 cm	Unknown — not stated by the source
Surface hardnessKnown for one	3H	Unknown — not stated by the source
sRGB coverage (typical)Known for one	100%	Unknown — not stated by the source
NTSC coverage (typical)Known for one	72%	Unknown — not stated by the source
Adobe RGB coverageKnown for one	74%	Unknown — not stated by the source
Digital vertical frequencyKnown for one	Unknown — not stated by the source	56 - 61 Hz
DDC/CIKnown for one	Unknown — not stated by the source	Yes
Separate H/V syncKnown for one	Unknown — not stated by the source	Yes
Factory-calibratedKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Flicker-free technologyKnown for one	Yes	Unknown — not stated by the source
Low Blue Light technologyKnown for one	Yes	Unknown — not stated by the source
Multimediaidentical
Built-in microphoneKnown for one	No	Unknown — not stated by the source
Designidentical
Market positioningKnown for one	Home	Unknown — not stated by the source
Front bezel colourKnown for one	Black	Unknown — not stated by the source
Detachable standKnown for one	No	Unknown — not stated by the source
Ports & interfaces3 differ
Built-in USB hubDiffers	No	Yes
DVI portDiffers	No	Yes
HDMI versionKnown for one	1.4	Unknown — not stated by the source
DisplayPorts quantityDiffers	0	1
Headphone outKnown for one	Yes	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
USB hub versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
Number of upstream portsKnown for one	Unknown — not stated by the source	1
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	2
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
HDCPKnown for one	Unknown — not stated by the source	Yes
Ergonomics3 differ
Height adjustmentDiffers	No	Yes
PivotKnown for one	Yes	Unknown — not stated by the source
Tilt angle rangeKnown for one	-5 - 23°	Unknown — not stated by the source
On Screen Display (OSD) languagesDiffers	Simplified Chinese, Traditional Chinese, Croatian, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian	German, Spanish, Finnish, French, Greek, Italian, Japanese, Korean, Polish, Portuguese, Russian, SER, Ukrainian
Number of OSD languagesDiffers	16	14
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Panel mounting interfaceKnown for one	Unknown — not stated by the source	100 x 100 mm
Adjustable height (max)Known for one	Unknown — not stated by the source	13 cm
SwivellingKnown for one	Unknown — not stated by the source	Yes
Swivel angle rangeKnown for one	Unknown — not stated by the source	0 - 355°
Tilt down angle rangeKnown for one	Unknown — not stated by the source	0 - 35°
Tilt up angle rangeKnown for one	Unknown — not stated by the source	0 - 3°
Power1 differ
Energy efficiency class (SDR)Known for one	E	Unknown — not stated by the source
Energy consumption (SDR) per 1000 hoursKnown for one	21 kWh	Unknown — not stated by the source
Power consumption (typical)Known for one	22 W	Unknown — not stated by the source
Power consumption (off)Differs	0.5 W	0.3 W
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Energy efficiency scaleKnown for one	A to G	Unknown — not stated by the source
External power adapterKnown for one	Yes	Unknown — not stated by the source
Power consumption (max)Known for one	Unknown — not stated by the source	50 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-25 - 55 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 85%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 93%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 5000 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	5000 - 12192 m	Unknown — not stated by the source
Weight & dimensions7 differ
Width (with stand)Differs	613 mm	410 mm
Depth (with stand)Differs	199.8 mm	249.5 mm
Height (with stand)Differs	460.1 mm	389.3 mm
Weight (with stand)Differs	3.2 kg	5.1 kg
Width (without stand)Differs	361 mm	410 mm
Depth (without stand)Differs	34 mm	57.6 mm
Height (without stand)Differs	613 mm	343.8 mm
Packaging data4 differ
Package widthDiffers	694 mm	475 mm
Package depthDiffers	139 mm	199 mm
Package heightDiffers	538 mm	504 mm
Package weightDiffers	5.1 kg	7.4 kg
Package typeKnown for one	Box	Unknown — not stated by the source
User Guide on CD-ROMKnown for one	Unknown — not stated by the source	Yes
Packaging content1 differ
Stand includedKnown for one	Yes	Unknown — not stated by the source
Cables includedDiffers	AC, HDMI	AC, DisplayPort, HDMI
HDMI cable lengthKnown for one	1.5 m	Unknown — not stated by the source
Power cable lengthKnown for one	1.5 m	Unknown — not stated by the source
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Bundled softwareKnown for one	Unknown — not stated by the source	Tru Color Pro, OnScreen Control, Dual Controller
Other features2 differ
Exterior finish typeKnown for one	Textured	Unknown — not stated by the source
Bezel thickness typeKnown for one	Frameless	Unknown — not stated by the source
Compliance certificatesKnown for one	WEEE	Unknown — not stated by the source
Heavy metals freeKnown for one	Hg (mercury)	Unknown — not stated by the source
Mean time between failures (MTBF)Differs	50000 h	70000 h
Light effectsKnown for one	No	Unknown — not stated by the source
CertificationDiffers	True	IEC60601-1 / IEC60601-1-1-2, FCC 15 1, CB, UL60601-1, KC, RoHS, REACH, WEEE, CISPR, EN, ANSI, AAMI, CE (MDD) Class I
RotatingKnown for one	Unknown — not stated by the source	Yes
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	LED
Recycling dataidentical
Packaging recyclability rateKnown for one	100%	Unknown — not stated by the source
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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