Product comparison · 2 monitors

HP ENVY 34c vs LG 23MP57VQ-P computer monitor

43specifications compared
31differ
12identical
44known for one product only

Key differences

Display diagonal
- ENVY 34c:86.4 cm (34")
- 23MP57VQ-P computer monitor:58.4 cm (23")
Display resolution
- ENVY 34c:3440 x 1440 pixels
- 23MP57VQ-P computer monitor:1920 x 1080 pixels
Native aspect ratio
- ENVY 34c:21:9
- 23MP57VQ-P computer monitor:16:9
HD type
- ENVY 34c:4K Ultra HD
- 23MP57VQ-P computer monitor:Full HD
Panel type
- ENVY 34c:VA
- 23MP57VQ-P computer monitor:AH-IPS
Display brightness (typical)
- ENVY 34c:350 cd/m²
- 23MP57VQ-P computer monitor:250 cd/m²
Response time
- ENVY 34c:14 ms
- 23MP57VQ-P computer monitor:5 ms
Supported graphics resolutions
- ENVY 34c:3440 x 1440
- 23MP57VQ-P computer monitor:1920 x 1080 (HD 1080)

Side by side

Differences highlightedShow differences only

Comparison of ENVY 34c, 23MP57VQ-P
87 specifications	A HP ENVY 34c View product	B LG 23MP57VQ-P computer monitor Model 23MP57VQ-P View product
Display12 differ
Display diagonalDiffers	86.4 cm (34")	58.4 cm (23")
Display resolutionDiffers	3440 x 1440 pixels	1920 x 1080 pixels
Native aspect ratioDiffers	21:9	16:9
Display technology	LED	LED
Touchscreen	No	No
HD typeDiffers	4K Ultra HD	Full HD
Panel typeDiffers	VA	AH-IPS
Backlight typeKnown for one	Unknown — not stated by the source	W-LED
Display brightness (typical)Differs	350 cd/m²	250 cd/m²
Response timeDiffers	14 ms	5 ms
Supported graphics resolutionsDiffers	3440 x 1440	1920 x 1080 (HD 1080)
Supported video modesKnown for one	Unknown — not stated by the source	1080p
Aspect ratioDiffers	21:9	4:3, 16:9
Contrast ratio (typical)Differs	3000:1	1000:1
Contrast ratio (dynamic)Differs	10000000:1	5000000:1
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Display number of colours	16.78 million colours	16.78 million colours
Pixel pitchDiffers	0.232 x 0.232 mm	0.280 x 0.280 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	56 - 75 Hz
Viewable size, horizontalKnown for one	Unknown — not stated by the source	53.7 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	23 cm
Sync-on-green (SOG)Known for one	Unknown — not stated by the source	Yes
3D	No	No
Separate H/V syncKnown for one	Unknown — not stated by the source	Yes
Composite syncKnown for one	Unknown — not stated by the source	Yes
Multimedia1 differ
Built-in speaker(s)Differs	Yes	No
Built-in cameraKnown for one	Unknown — not stated by the source	No
Design1 differ
Product colourDiffers	Black, Silver	Black
Ports & interfaces3 differ
USB Type-A downstream ports quantityDiffers	3	0
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
DVI portDiffers	No	Yes
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
DVI-I ports quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantityDiffers	2	1
Headphone outKnown for one	Unknown — not stated by the source	Yes
HDCP	Yes	Yes
RF ports quantityKnown for one	Unknown — not stated by the source	1
PC Audio outKnown for one	Unknown — not stated by the source	Yes
USB hub versionKnown for one	3.2 Gen 1 (3.1 Gen 1)	Unknown — not stated by the source
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Mobile High-Definition Link (MHL)Known for one	Yes	Unknown — not stated by the source
Ergonomics1 differ
VESA mounting	Yes	Yes
Panel mounting interfaceKnown for one	Unknown — not stated by the source	75 x 75 mm
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Height adjustment	No	No
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	German, Spanish, Finnish, French, Greek, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Ukrainian
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
SwivellingKnown for one	Yes	Unknown — not stated by the source
Swivel angle rangeKnown for one	-180 - 180°	Unknown — not stated by the source
Tilt adjustmentKnown for one	Yes	Unknown — not stated by the source
Tilt angle rangeKnown for one	-5 - 25°	Unknown — not stated by the source
Power4 differ
Power consumption (typical)Differs	62 W	26 W
Power consumption (standby)Differs	0.48 W	0.3 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequencyDiffers	50 - 60 Hz	47/63 Hz
Annual energy consumptionDiffers	91 kWh	35 kWh
Power consumption (max)Known for one	150 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.43 W	Unknown — not stated by the source
Weight & dimensions8 differ
Width (with stand)Differs	950.8 mm	544 mm
Depth (with stand)Differs	197.2 mm	181 mm
Height (with stand)Differs	477.1 mm	406 mm
Weight (with stand)Differs	9.83 kg	3 kg
Width (without stand)Differs	950.8 mm	544 mm
Depth (without stand)Differs	93.9 mm	58 mm
Height (without stand)Differs	374.1 mm	332 mm
Weight (without stand)Differs	8 kg	2.8 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	613 mm
Package depthKnown for one	Unknown — not stated by the source	119 mm
Package heightKnown for one	Unknown — not stated by the source	398 mm
Package weightKnown for one	Unknown — not stated by the source	4.2 kg
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	VGA
ManualKnown for one	Unknown — not stated by the source	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Other features1 differ
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 integrated	No	No
Energy efficiency class (legacy scale)Differs	C	B
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	TÜV-Typ, FCC-B, UL, cUL, RoHS
Supplied AC adapter type	LED	LED
Country of originKnown for one	China	Unknown — not stated by the source
Active display area (W x H)Known for one	749.9 x 333.7 mm	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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