Product comparison · 2 monitors

AOC E1 27E1H computer monitor vs Lenovo ThinkVision T27i computer monitor

58specifications compared
24differ
34identical
66known for one product only

Key differences

Response time
- E1 27E1H computer monitor:5 ms
- ThinkVision T27i computer monitor:6 ms
Contrast ratio (dynamic)
- E1 27E1H computer monitor:20000000:1
- ThinkVision T27i computer monitor:3000000:1
Display number of colours
- E1 27E1H computer monitor:16.7 million colours
- ThinkVision T27i computer monitor:16.78 million colours
Pixel pitch
- E1 27E1H computer monitor:0.3114 x 0.3114 mm
- ThinkVision T27i computer monitor:0.311 x 0.311 mm
Built-in USB hub
- E1 27E1H computer monitor:No
- ThinkVision T27i computer monitor:Yes
DisplayPorts quantity
- E1 27E1H computer monitor:0
- ThinkVision T27i computer monitor:1
Tilt angle range
- E1 27E1H computer monitor:-3.5 - 21.5°
- ThinkVision T27i computer monitor:-5 - 30°
Number of OSD languages
- E1 27E1H computer monitor:16
- ThinkVision T27i computer monitor:8

Side by side

Differences highlightedShow differences only

Comparison of 27E1H, T27i
124 specifications	A AOC E1 27E1H computer monitor Model 27E1H View product	B Lenovo ThinkVision T27i computer monitor Model T27i View product
Display4 differ
Backlight typeKnown for one	W-LED	Unknown — not stated by the source
Response timeDiffers	5 ms	6 ms
Supported video modesKnown for one	1080p	Unknown — not stated by the source
Contrast ratio (dynamic)Differs	20000000:1	3000000:1
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 pitchDiffers	0.3114 x 0.3114 mm	0.311 x 0.311 mm
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
Digital horizontal frequencyKnown for one	30 - 83 kHz	Unknown — not stated by the source
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
Colour depthKnown for one	8 bit	Unknown — not stated by the source
sRGB coverage (typical)Known for one	99%	Unknown — not stated by the source
Adobe RGB coverageKnown for one	73%	Unknown — not stated by the source
Response time (fast)Known for one	Unknown — not stated by the source	4 ms
Colour gamutKnown for one	Unknown — not stated by the source	72%
Display bezel technologyKnown for one	Unknown — not stated by the source	InfinityEdge
Performanceidentical
NVIDIA G-SYNCKnown for one	No	Unknown — not stated by the source
Fast chargingKnown for one	No	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
Built-in speaker(s)Known for one	Unknown — not stated by the source	No
Built-in cameraKnown for one	Unknown — not stated by the source	No
Designidentical
Market positioningKnown for one	Business	Unknown — not stated by the source
Feet colourKnown for one	Black	Unknown — not stated by the source
Frameless designKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces2 differ
Built-in USB hubDiffers	No	Yes
DisplayPorts quantityDiffers	0	1
Headphone outKnown for one	Yes	Unknown — not stated by the source
AC (power) inKnown for one	Yes	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	4
DisplayPort versionKnown for one	Unknown — not stated by the source	1.2
Headphone outputsKnown for one	Unknown — not stated by the source	1
Ergonomics2 differ
Tilt angle rangeDiffers	-3.5 - 21.5°	-5 - 30°
On Screen Display (OSD) languagesKnown for one	Simplified Chinese, Traditional Chinese, Croatian, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian	Unknown — not stated by the source
Number of OSD languagesDiffers	16	8
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Height adjustmentKnown for one	Unknown — not stated by the source	Yes
Adjustable height (max)Known for one	Unknown — not stated by the source	11 cm
Pivot angleKnown for one	Unknown — not stated by the source	-90 - 90°
SwivellingKnown for one	Unknown — not stated by the source	Yes
Swivel angle rangeKnown for one	Unknown — not stated by the source	-45 - 45°
Power3 differ
Energy consumption (SDR) per 1000 hoursDiffers	15 kWh	16 kWh
Power consumption (typical)Differs	26 W	22 W
Power consumption (off)Differs	0.5 W	0.3 W
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
External power adapterKnown for one	No	Unknown — not stated by the source
Power consumption (max)Known for one	Unknown — not stated by the source	58 W
Weight & dimensions7 differ
Width (with stand)Differs	627.9 mm	611.9 mm
Depth (with stand)Differs	203.5 mm	269.8 mm
Height (with stand)Differs	458.8 mm	513.3 mm
Weight (with stand)Differs	4.62 kg	6.55 kg
Width (without stand)Differs	627.9 mm	611.9 mm
Depth (without stand)Differs	51.8 mm	49.9 mm
Height (without stand)Differs	375.8 mm	366.5 mm
Weight (without stand)Known for one	Unknown — not stated by the source	4.6 kg
Bezel width (side)Known for one	Unknown — not stated by the source	2 mm
Packaging data4 differ
Package widthDiffers	710 mm	715 mm
Package depthDiffers	140 mm	187 mm
Package heightDiffers	476 mm	455 mm
Package weightDiffers	6.16 kg	9.32 kg
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Packaging content1 differ
Cables includedDiffers	HDMI	AC, DisplayPort, USB
HDMI cable lengthKnown for one	1.8 m	Unknown — not stated by the source
Stand includedKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Power cable lengthKnown for one	Unknown — not stated by the source	1.8 m
Sustainabilityidentical
Doesn't containKnown for one	PVC/BFR	Unknown — not stated by the source
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold, ENERGY STAR
Other features1 differ
Exterior finish typeKnown for one	Textured	Unknown — not stated by the source
Bezel thickness typeKnown for one	Normal	Unknown — not stated by the source
Heavy metals freeKnown for one	Hg (mercury)	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	50000 h	Unknown — not stated by the source
Light effectsKnown for one	No	Unknown — not stated by the source
CertificationDiffers	True	TCO 7.0, ULE
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
On/off switchKnown for one	Unknown — not stated by the source	Yes
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Recycling dataidentical
Packaging recyclability rateKnown for one	100%	Unknown — not stated by the source
Product post-consumer recycled plasticKnown for one	85%	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
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85285210

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