Product comparison · 2 monitors

Dell IN1720 computer monitor vs Dell P2311H computer monitor

33specifications compared
17differ
16identical
16known for one product only

Key differences

Display diagonal
- IN1720 computer monitor:43.2 cm (17")
- P2311H computer monitor:58.4 cm (23")
Display resolution
- IN1720 computer monitor:1440 x 900 pixels
- P2311H computer monitor:1920 x 1080 pixels
Response time
- IN1720 computer monitor:8 ms
- P2311H computer monitor:5 ms
Contrast ratio (typical)
- IN1720 computer monitor:600:1
- P2311H computer monitor:1000:1
Viewing angle, horizontal
- IN1720 computer monitor:150°
- P2311H computer monitor:170°
USB Type-A downstream ports quantity
- IN1720 computer monitor:0
- P2311H computer monitor:2
DVI-D ports quantity
- IN1720 computer monitor:0
- P2311H computer monitor:1
HDCP
- IN1720 computer monitor:No
- P2311H computer monitor:Yes

Side by side

Differences highlightedShow differences only

Comparison of IN1720, P2311H
49 specifications	A Dell IN1720 computer monitor Model IN1720 View product	B Dell P2311H computer monitor Model P2311H View product
Display5 differ
Display diagonalDiffers	43.2 cm (17")	58.4 cm (23")
Display resolutionDiffers	1440 x 900 pixels	1920 x 1080 pixels
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Touchscreen	No	No
Display brightness (typical)	250 cd/m²	250 cd/m²
Response timeDiffers	8 ms	5 ms
Aspect ratioKnown for one	Unknown — not stated by the source	16:9
Contrast ratio (typical)Differs	600:1	1000:1
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	2000000:1
Viewing angle, horizontalDiffers	150°	170°
Viewing angle, vertical	160°	160°
Pixel pitchKnown for one	Unknown — not stated by the source	0.265 x 0.265 mm
Display refresh rates supportedKnown for one	Unknown — not stated by the source	60 Hz
Multimediaidentical
Built-in speaker(s)	No	No
Built-in camera	No	No
Designidentical
Market positioning	Business	Business
Product colour	Black	Black
Ports & interfaces3 differ
USB hub versionKnown for one	Unknown — not stated by the source	2.0
USB Type-A downstream ports quantityDiffers	0	2
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantityDiffers	0	1
DVI-I ports quantity	0	0
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
HDCPDiffers	No	Yes
Ergonomicsidentical
Cable lock slotKnown for one	Unknown — not stated by the source	No
LED indicators	Stand-by	Stand-by
Power4 differ
Power consumption (typical)Differs	20 W	27 W
Power consumption (standby)Differs	2 W	1 W
Power consumption (max)Differs	25 W	50 W
Power consumption (off)	1 W	1 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Input currentDiffers	1.6 A	1.5 A
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 40 °C	32 - 104 °F
Storage temperature (T-T)	-20 - 60 °C	-20 - 60 °C
Storage relative humidity (H-H)	5 - 90%	5 - 90%
Non-operating relative humidity (non-condensing)Known for one	Unknown — not stated by the source	10 - 80%
Operating relative humidity (H-H)Known for one	10 - 80%	Unknown — not stated by the source
Weight & dimensions4 differ
Width (without stand)Differs	404.1 mm	548 mm
Depth (without stand)Differs	156.7 mm	184.1 mm
Height (without stand)Differs	334.6 mm	356.2 mm
Weight (without stand)Differs	2.29 kg	6.01 kg
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	7.23 kg
Packaging contentidentical
Quick start guideKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Other featuresidentical
Screen format adjustmentsKnown for one	Unknown — not stated by the source	4:3, 16:9
TV tuner integrated	No	No
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240V, 50/60Hz + 3Hz

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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