Product comparison · 2 monitors

Acer V7 V277bip vs Lenovo ThinkVision 61B9JAR1US computer monitor

36specifications compared
14differ
22identical
42known for one product only

Key differences

Display diagonal
- V7 V277bip:68.6 cm (27")
- ThinkVision 61B9JAR1US computer monitor:52.6 cm (20.7")
Display technology
- V7 V277bip:LED
- ThinkVision 61B9JAR1US computer monitor:LCD
Panel type
- V7 V277bip:IPS
- ThinkVision 61B9JAR1US computer monitor:TFT
Response time
- V7 V277bip:4 ms
- ThinkVision 61B9JAR1US computer monitor:5 ms
Viewing angle, horizontal
- V7 V277bip:178°
- ThinkVision 61B9JAR1US computer monitor:170°
Viewing angle, vertical
- V7 V277bip:178°
- ThinkVision 61B9JAR1US computer monitor:160°
Tilt angle range
- V7 V277bip:-5 - 25°
- ThinkVision 61B9JAR1US computer monitor:-5 - 22°
Power consumption (typical)
- V7 V277bip:16.17 W
- ThinkVision 61B9JAR1US computer monitor:18 W

Side by side

Differences highlightedShow differences only

Comparison of V277bip, 61B9JAR1US
78 specifications	A Acer V7 V277bip Model V277bip View product	B Lenovo ThinkVision 61B9JAR1US computer monitor Model 61B9JAR1US View product
Display6 differ
Display diagonalDiffers	68.6 cm (27")	52.6 cm (20.7")
Display technologyDiffers	LED	LCD
Panel typeDiffers	IPS	TFT
Response timeDiffers	4 ms	5 ms
Contrast ratio (dynamic)Known for one	100000000:1	Unknown — not stated by the source
Maximum refresh rateKnown for one	75 Hz	Unknown — not stated by the source
Viewing angle, horizontalDiffers	178°	170°
Viewing angle, verticalDiffers	178°	160°
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Pixel pitchKnown for one	0.311 x 0.311 mm	Unknown — not stated by the source
Pixel densityKnown for one	81.6 ppi	Unknown — not stated by the source
Horizontal scan rangeKnown for one	30 - 80 kHz	Unknown — not stated by the source
Digital horizontal frequencyKnown for one	30 - 80 kHz	Unknown — not stated by the source
Digital vertical frequencyKnown for one	55 - 75 Hz	Unknown — not stated by the source
Colour gamut standardKnown for one	sRGB	Unknown — not stated by the source
Aspect ratioKnown for one	Unknown — not stated by the source	16:9
Designidentical
Detachable standKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Ergonomics1 differ
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Cable lock slotKnown for one	No	Unknown — not stated by the source
Tilt angle rangeDiffers	-5 - 25°	-5 - 22°
Height adjustmentKnown for one	Unknown — not stated by the source	No
Power2 differ
Energy efficiency class (SDR)Known for one	F	Unknown — not stated by the source
Energy consumption (SDR) per 1000 hoursKnown for one	26 kWh	Unknown — not stated by the source
Power consumption (typical)Differs	16.17 W	18 W
Power consumption (standby)Differs	0.42 W	0.3 W
Power consumption (off)Known for one	0.37 W	Unknown — not stated by the source
Energy efficiency scaleKnown for one	A to G	Unknown — not stated by the source
Power consumption (max)Known for one	Unknown — not stated by the source	23 W
Power consumption (average)Known for one	Unknown — not stated by the source	18 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	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Weight & dimensions3 differ
Width (with stand)Differs	614 mm	490.5 mm
Depth (with stand)Differs	207 mm	204.9 mm
Height (with stand)Differs	464 mm	370.9 mm
Width (without stand)Known for one	614 mm	Unknown — not stated by the source
Depth (without stand)Known for one	66 mm	Unknown — not stated by the source
Height (without stand)Known for one	367 mm	Unknown — not stated by the source
Weight (without stand)Known for one	8.88 kg	Unknown — not stated by the source
Weight (with stand)Known for one	Unknown — not stated by the source	2.64 kg
Bezel width (side)Known for one	Unknown — not stated by the source	1.53 cm
Packaging dataidentical
Package weightKnown for one	9.93 kg	Unknown — not stated by the source
VGA cable lengthKnown for one	Unknown — not stated by the source	1.8 m
Packaging content1 differ
Cables includedDiffers	AC, DisplayPort, VGA	AC, VGA
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Stand includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Power cable lengthKnown for one	Unknown — not stated by the source	1.8 m
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Gold, ENERGY STAR
Other featuresidentical
Mean time between failures (MTBF)Known for one	30000 h	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	LED	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	No	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85285210	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.

More monitor comparisons

All monitor comparisons