Product comparison · 2 monitors

Acer 166HQL Bb vs AOC 70 Series I2770VHE computer monitor

39specifications compared
24differ
15identical
39known for one product only

Key differences

Display diagonal
- 166HQL Bb:39.6 cm (15.6")
- 70 Series I2770VHE computer monitor:68.6 cm (27")
Display resolution
- 166HQL Bb:1366 x 768 pixels
- 70 Series I2770VHE computer monitor:1920 x 1080 pixels
HD type
- 166HQL Bb:HD
- 70 Series I2770VHE computer monitor:Full HD
Panel type
- 166HQL Bb:TN+Film
- 70 Series I2770VHE computer monitor:IPS
Display brightness (typical)
- 166HQL Bb:200 cd/m²
- 70 Series I2770VHE computer monitor:300 cd/m²
Response time
- 166HQL Bb:16 ms
- 70 Series I2770VHE computer monitor:5 ms
Supported graphics resolutions
- 166HQL Bb:1366 x 768
- 70 Series I2770VHE computer monitor:1920 x 1080 (HD 1080)
Contrast ratio (dynamic)
- 166HQL Bb:100000000:1
- 70 Series I2770VHE computer monitor:20000000:1

Side by side

Differences highlightedShow differences only

Comparison of 166HQL Bb, I2770VHE
78 specifications	A Acer 166HQL Bb View product	B AOC 70 Series I2770VHE computer monitor Model I2770VHE View product
Display10 differ
Display diagonalDiffers	39.6 cm (15.6")	68.6 cm (27")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display technology	LED	LED
Touchscreen	No	No
HD typeDiffers	HD	Full HD
Panel typeDiffers	TN+Film	IPS
Backlight typeKnown for one	Unknown — not stated by the source	W-LED
Display brightness (typical)Differs	200 cd/m²	300 cd/m²
Response timeDiffers	16 ms	5 ms
Supported graphics resolutionsDiffers	1366 x 768	1920 x 1080 (HD 1080)
Aspect ratio	16:9	16:9
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Contrast ratio (dynamic)Differs	100000000:1	20000000:1
Maximum refresh rateKnown for one	Unknown — not stated by the source	60 Hz
Viewing angle, horizontalDiffers	90°	178°
Viewing angle, verticalDiffers	50°	178°
Display number of colours	16.78 million colours	16.78 million colours
Pixel pitchKnown for one	Unknown — not stated by the source	0.311 x 0.311 mm
Horizontal scan rangeKnown for one	Unknown — not stated by the source	30 - 83 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	50 - 76 Hz
Viewable size, horizontalKnown for one	Unknown — not stated by the source	59.8 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	33.6 cm
Pixel frequencyKnown for one	Unknown — not stated by the source	170 MHz
Designidentical
Product colour	Black	Black
Ports & interfaces2 differ
USB Type-A downstream ports quantity	0	0
VGA (D-Sub) ports quantity	1	1
DVI portDiffers	No	Yes
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
HDMI ports quantityDiffers	0	1
Audio inputKnown for one	Unknown — not stated by the source	Yes
Headphone outKnown for one	Unknown — not stated by the source	Yes
HDCPKnown for one	Unknown — not stated by the source	Yes
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Wi-FiKnown for one	Unknown — not stated by the source	No
BluetoothKnown for one	Unknown — not stated by the source	No
Ethernet LANKnown for one	Unknown — not stated by the source	No
Ergonomics1 differ
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
Cable lock slot	No	No
Height adjustment	No	No
PivotKnown for one	Unknown — not stated by the source	No
SwivellingKnown for one	Unknown — not stated by the source	No
Tilt adjustment	Yes	Yes
Tilt angle rangeDiffers	-5 - 15°	-5 - 25°
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Power
Power5 differ
Power consumption (typical)Differs	10 W	24 W
Power consumption (standby)Differs	0.45 W	0.5 W
Power consumption (off)Differs	0.35 W	0.5 W
AC input voltageDiffers	110 - 220 V	100 - 240 V
AC input frequencyDiffers	60 Hz	50 - 60 Hz
Energy efficiency scaleKnown for one	Unknown — not stated by the source	A+ to F
Annual energy consumptionKnown for one	Unknown — not stated by the source	35 kWh
External power adapterKnown for one	Unknown — not stated by the source	No
Weight & dimensions4 differ
Width (with stand)Differs	377 mm	642.4 mm
Depth (with stand)Differs	160 mm	241.9 mm
Height (with stand)Differs	295 mm	449.3 mm
Weight (with stand)Differs	1.5 kg	4.8 kg
Width (without stand)Known for one	Unknown — not stated by the source	642.4 mm
Depth (without stand)Known for one	Unknown — not stated by the source	100.2 mm
Height (without stand)Known for one	Unknown — not stated by the source	449.3 mm
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	730 mm
Package depthKnown for one	Unknown — not stated by the source	145 mm
Package heightKnown for one	Unknown — not stated by the source	500 mm
Package weightKnown for one	Unknown — not stated by the source	6.8 kg
Packaging content1 differ
Cables includedDiffers	AC, VGA	AC, HDMI, VGA
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Gold, ENERGY STAR
Other featuresidentical
On/off switch	Yes	Yes
TV tuner integrated	No	No
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Energy efficiency class (legacy scale)Known for one	Unknown — not stated by the source	A
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	50000 h
CertificationKnown for one	Unknown — not stated by the source	GOST
Supplied AC adapter type	LED	LED
Thin Clientidentical
Thin client installed	No	No
Multimediaidentical
Built-in speaker(s)Known for one	No	Unknown — not stated by the source
Built-in cameraKnown for one	No	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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