Product comparison · 2 monitors

LG 24BK450H computer monitor vs LG 27BK400H computer monitor

48specifications compared
22differ
26identical
47known for one product only

Key differences

Display diagonal
- 24BK450H computer monitor:60.5 cm (23.8")
- 27BK400H computer monitor:68.6 cm (27")
Panel type
- 24BK450H computer monitor:TFT
- 27BK400H computer monitor:TN
Display brightness (typical)
- 24BK450H computer monitor:250 cd/m²
- 27BK400H computer monitor:300 cd/m²
Response time
- 24BK450H computer monitor:5 ms
- 27BK400H computer monitor:2 ms
Maximum refresh rate
- 24BK450H computer monitor:60 Hz
- 27BK400H computer monitor:75 Hz
Viewing angle, horizontal
- 24BK450H computer monitor:178°
- 27BK400H computer monitor:170°
Viewing angle, vertical
- 24BK450H computer monitor:178°
- 27BK400H computer monitor:160°
Pixel pitch
- 24BK450H computer monitor:0.274 x 0.274 mm
- 27BK400H computer monitor:0.31125 x 0.31125 mm

Side by side

Differences highlightedShow differences only

Comparison of 24BK450H, 27BK400H
95 specifications	A LG 24BK450H computer monitor Model 24BK450H View product	B LG 27BK400H computer monitor Model 27BK400H View product
Display8 differ
Display diagonalDiffers	60.5 cm (23.8")	68.6 cm (27")
Panel typeDiffers	TFT	TN
Backlight typeKnown for one	W-LED	Unknown — not stated by the source
Display brightness (typical)Differs	250 cd/m²	300 cd/m²
Response timeDiffers	5 ms	2 ms
Contrast ratio (dynamic)Known for one	5000000:1	Unknown — not stated by the source
Maximum refresh rateDiffers	60 Hz	75 Hz
Viewing angle, horizontalDiffers	178°	170°
Viewing angle, verticalDiffers	178°	160°
Pixel pitchDiffers	0.274 x 0.274 mm	0.31125 x 0.31125 mm
Horizontal scan rangeKnown for one	30 - 83 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	56 - 75 Hz	Unknown — not stated by the source
Viewable size, horizontalKnown for one	52.4 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	29.6 cm	Unknown — not stated by the source
DDC/CIKnown for one	Unknown — not stated by the source	Yes
Colour gamutKnown for one	Unknown — not stated by the source	72%
Performance1 differ
AMD FreeSyncDiffers	No	Yes
VESA Adaptive Sync supportKnown for one	Unknown — not stated by the source	Yes
Multimediaidentical
Built-in speaker(s)Known for one	No	Unknown — not stated by the source
Ports & interfacesidentical
Audio outputKnown for one	Yes	Unknown — not stated by the source
Headphone outKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	Unknown — not stated by the source	1
HDCPKnown for one	Unknown — not stated by the source	Yes
Ergonomics1 differ
Height adjustmentDiffers	Yes	No
Adjustable height (max)Known for one	11 cm	Unknown — not stated by the source
SwivellingKnown for one	Yes	Unknown — not stated by the source
Swivel angle rangeKnown for one	0 - 356°	Unknown — not stated by the source
On Screen Display (OSD) languagesKnown for one	German, English	Unknown — not stated by the source
Number of OSD languagesKnown for one	2	Unknown — not stated by the source
Tilt down angle rangeKnown for one	0 - 5°	Unknown — not stated by the source
Tilt up angle rangeKnown for one	0 - 20°	Unknown — not stated by the source
Panel mounting interfaceKnown for one	Unknown — not stated by the source	100 x 100 mm
Tilt angle rangeKnown for one	Unknown — not stated by the source	-5 - 20°
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Power4 differ
Energy efficiency class (SDR)Known for one	F	Unknown — not stated by the source
Energy efficiency class (HDR)Known for one	Not available	Unknown — not stated by the source
Energy consumption (SDR) per 1000 hoursKnown for one	19.9 kWh	Unknown — not stated by the source
Power consumption (typical)Differs	21 W	27 W
Power consumption (standby)Differs	0.5 W	0.3 W
AC input voltageDiffers	100 - 230 V	100 - 240 V
AC input frequencyDiffers	47/63 Hz	50 - 60 Hz
Power supply typeKnown for one	External	Unknown — not stated by the source
Energy efficiency scaleKnown for one	A to G	Unknown — not stated by the source
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	23 W
Current ratingKnown for one	Unknown — not stated by the source	1.9 A
Weight & dimensions6 differ
Width (with stand)Differs	554 mm	624.8 mm
Depth (with stand)Differs	239 mm	203.9 mm
Height (with stand)Differs	360 mm	469.9 mm
Weight (with stand)Known for one	4.1 kg	Unknown — not stated by the source
Width (without stand)Differs	554 mm	624.8 mm
Depth (without stand)Differs	106 mm	43.2 mm
Height (without stand)Differs	332 mm	360 mm
Weight (without stand)Known for one	3.9 kg	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	646 mm	Unknown — not stated by the source
Package depthKnown for one	156 mm	Unknown — not stated by the source
Package heightKnown for one	416 mm	Unknown — not stated by the source
Package weightKnown for one	5.3 kg	Unknown — not stated by the source
Packaging content1 differ
Cables includedDiffers	AC, VGA	AC, HDMI
Other features1 differ
On/off switchKnown for one	Yes	Unknown — not stated by the source
RotatingKnown for one	Yes	Unknown — not stated by the source
Mercury contentKnown for one	0 mg	Unknown — not stated by the source
CertificationKnown for one	CE, EPA Energy Star 6.0, UL, cUL, CB, FCC-B	Unknown — not stated by the source
Supplied AC adapter typeDiffers	AC	LCD
Technical detailsidentical
Native refresh rateKnown for one	60 Hz	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85285210	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

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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