Product Comparison
Technical Specifications
Feature

Brand: LG Electronics|SKU: 24BA450-B.AEKQ
LG 24BA450-B
£107.06
Stock: 88

Brand: LG Electronics|SKU: 27U421A-B.AEKQ
LG 27U421A-B
£86.79
Stock: 4

Brand: LG Electronics|SKU: 24U421A-B.AEKQ
LG 24U421A-B
£70.75
Stock: 51

Brand: LG Electronics|SKU: 27BA850-B.AEK
LG 27BA850-B
£239.08
Stock: 4
General
Aspect Ratio
—
—
16:9
16:9
—
Brightness
—
—
250 cd/m²
250 cd/m²
—
Colour
—
—
Matte black
Matte black
—
Colour Gamut
—
—
99% sRGB
99% sRGB
—
Contrast Ratio
—
—
3000:1
3000:1
—
Curved Screen
—
—
Yes (1500R)
Yes (1500R)
—
Diagonal Size
—
—
27"
24"
—
Dimensions (WxDxH)
—
—
60.958 cm x 17 cm x 45.148 cm
53.632 cm x 17 cm x 41.192 cm
—
Display Type
—
—
LCD monitor / TFT active matrix
LCD monitor / TFT active matrix
—
Energy Class
—
—
Class D
Class D
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Energy Class (HDR)
—
—
Class E
Class E
—
Features
—
—
Picture Mode, Cinema Mode, CustomColor Mode, FPS Mode, Flicker Safe, Reader Mode, RTS Mode, Smart Energy Saving technology, Black Stabilizer, Color Weakness Mode, Super Resolution+, Noise Reduction, vivid mode, HDR Effect, Dynamic Action Sync
Picture Mode, Cinema Mode, CustomColor Mode, FPS Mode, Flicker Safe, Reader Mode, RTS Mode, Smart Energy Saving technology, Black Stabilizer, Color Weakness Mode, Super Resolution+, Noise Reduction, vivid mode, HDR Effect, 3-sided borderless, Dynamic Action Sync
—
HDR Format
—
—
HDR10
HDR10
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Horizontal Viewing Angle
—
—
178
178
—
Native Resolution
—
—
Full HD (1080p) 1920 x 1080 at 100 Hz
Full HD (1080p) 1920 x 1080 at 100 Hz
—
Panel Type
—
—
VA
VA
—
Response Time
—
—
5 ms (grey-to-grey)
5 ms (grey-to-grey)
—
Screen Coating
—
—
Anti-glare
Anti-glare
—
USB Power Delivery
—
—
15 Watt
15 Watt
—
Vertical Viewing Angle
—
—
178
178
—
Viewable Size
—
—
—
23.8"
—
Weight
—
—
3.72 kg
2.92 kg
—
Display
Anti-glare screen
Yes
—
—
—
Yes
Colour depth
—
—
—
—
8 bit
Colour gamut
—
—
—
—
99%
Colour gamut standard
—
—
—
—
sRGB
Contrast ratio (typical)
1300:1
—
—
—
1300:1
Display brightness (typical)
250 cd/m²
—
—
—
250 cd/m²
Display diagonal
60.5 cm (23.8")
—
—
—
68.6 cm (27")
Display diagonal (metric)
60.4 cm
—
—
—
69 cm
Display number of colours
16.7 million colours
—
—
—
16.7 million colours
Display resolution
1920 x 1080 pixels
—
—
—
1920 x 1080 pixels
HD type
Full HD
—
—
—
Full HD
High Dynamic Range (HDR) supported
No
—
—
—
—
Maximum refresh rate
100 Hz
—
—
—
100 Hz
Native aspect ratio
16:9
—
—
—
16:9
Panel type
IPS
—
—
—
IPS
Pixel pitch
0.2745 x 0.2745 mm
—
—
—
0.3114 x 0.3114 mm
Response time
5 ms
—
—
—
5 ms
Screen shape
Flat
—
—
—
Flat
sRGB coverage (typical)
99%
—
—
—
—
Supported graphics resolutions
—
—
—
—
1920 x 1080 (HD 1080)
Touchscreen
No
—
—
—
No
Viewing angle, horizontal
178°
—
—
—
178°
Viewing angle, vertical
178°
—
—
—
178°
Power
AC adapter output voltage
19 V
—
—
—
—
AC input frequency
50/60 Hz
—
—
—
50/60 Hz
AC input voltage
100 - 240 V
—
—
—
100 - 240 V
Energy consumption (SDR) per 1000 hours
13 kWh
—
—
—
17 kWh
Energy efficiency class (HDR)
Not available
—
—
—
—
Energy efficiency class (SDR)
D
—
—
—
D
Energy efficiency scale
A to G
—
—
—
—
European Product Registry for Energy Labelling (EPREL) code
1967640
—
—
—
—
Input current
2.2 A
—
—
—
—
Power consumption (off)
0.3 W
—
—
—
—
Power consumption (standby)
0.5 W
—
—
—
0.5 W
Power consumption (typical)
—
—
—
—
16.7 W
Power Consumption HDR (On mode)
—
—
22 kWh/1000h
22 kWh/1000h
—
Power Consumption SDR (On mode)
—
—
17 kWh/1000h
—
—
Power supply type
Internal
—
—
—
—
Miscellaneous
Cables Included
—
—
1 x HDMI cable
1 x HDMI cable
—
Ergonomics
Adjustable height (max)
15 cm
—
—
—
15 cm
Height adjustment
Yes
—
—
—
Yes
Number of OSD languages
18
—
—
—
17
On Screen Display (OSD)
Yes
—
—
—
Yes
Panel mounting interface
100 x 100 mm
—
—
—
100 x 100 mm
Pivot
—
—
—
—
Yes
Swivel angle range
-45 - 45°
—
—
—
-45 - 45°
Swivelling
Yes
—
—
—
Yes
Tilt adjustment
Yes
—
—
—
Yes
Tilt angle range
-5 - 21°
—
—
—
-5 - 21°
VESA mounting
Yes
—
—
—
Yes
Other features
Brand specific technologies
Black Stabilizer, DAS Mode
—
—
—
—
Compliance certificates
—
—
—
—
CB, Federal Communications Commission (FCC), UL
Country of origin
South Korea
—
—
—
—
Picture mode
—
—
—
—
Custom, Vivid, Reader, Cinema, FPS, RTS, Color Weakness
RJ-45 ports quantity
—
—
—
—
1
Warranty period
2 year(s)
—
—
—
—
Multimedia
Built-in camera
—
—
—
—
Yes
Built-in microphone
—
—
—
—
Yes
Built-in speaker(s)
Yes
—
—
—
Yes
Megapixel (approx.)
—
—
—
—
2 MP
Number of speakers
2
—
—
—
2
RMS rated power
4 W
—
—
—
4 W
Ports & interfaces
Built-in USB hub
No
—
—
—
Yes
DisplayPort version
1.2
—
—
—
1.4
DisplayPorts quantity
1
—
—
—
2
HDCP
Yes
—
—
—
—
HDCP version
1.4
—
—
—
—
HDMI
Yes
—
—
—
Yes
HDMI ports quantity
1
—
—
—
1
HDMI version
1.4
—
—
—
2.0
Headphone connectivity
—
—
—
—
3.5 mm
Headphone out
Yes
—
—
—
Yes
Number of upstream ports
—
—
—
—
1
USB hub version
—
—
—
—
3.2 Gen 1 (3.1 Gen 1)
USB Type-A downstream ports quantity
—
—
—
—
4
USB Type-C downstream ports quantity
—
—
—
—
1
USB upstream port type
—
—
—
—
USB Type-A
VGA (D-Sub) ports quantity
1
—
—
—
—
Packaging content
Cables included
DisplayPort, HDMI
—
—
—
AC, DisplayPort, USB Type-C
HDMI cable length
1.8 m
—
—
—
—
Stand included
Yes
—
—
—
—
Weight & dimensions
Depth (with stand)
239.9 mm
—
—
—
250 mm
Depth (without stand)
50.8 mm
—
—
—
50.3 mm
Height (with stand)
508.9 mm
—
—
—
517.5 mm
Height (without stand)
319.8 mm
—
—
—
364.1 mm
Weight (with stand)
—
—
—
—
7.9 kg
Weight (without stand)
—
—
—
—
5.3 kg
Width (with stand)
538.6 mm
—
—
—
539.6 mm
Width (without stand)
538.6 mm
—
—
—
611.7 mm
Design
Detachable stand
Yes
—
—
—
Yes
Product colour
Black
—
—
—
Black
Mechanical
Display Position Adjustments
—
—
Tilt
Tilt
—
VESA Mounting Interface
—
—
100 x 100 mm
100 x 100 mm
—
Performance
Flicker-free technology
Yes
—
—
—
Yes
Smart modes
Energy saving
—
—
—
—
Connectivity
Interfaces
—
—
2 x HDMI, USB-C (DisplayPort Alt Mode, power up to 15W), Headphone jack (mini-jack)
2 x HDMI, USB-C (DisplayPort Alt Mode, power up to 15W), Headphone jack (mini-jack)
—
Packaging data
Package depth
—
—
—
—
547 mm
Package height
—
—
—
—
189 mm
Package type
—
—
—
—
Box
Package weight
—
—
—
—
10.8 kg
Package width
—
—
—
—
721 mm
Manufacturer Warranty
Service & Support
—
—
Limited warranty - 2 years
Limited warranty - 2 years
—
Sustainability
Sustainability certificates
ENERGY STAR, EPEAT Bronze, ErP, TCO
—
—
—
ENERGY STAR, EPEAT Silver, ErP, TCO