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HP Compaq LA1905wg vs. LG UltraGear 27GL850 + 7

HP Compaq LA1905wg

HP Compaq LA1905wg

Unknown delivery cost
LG UltraGear 27GL850

LG UltraGear 27GL850

Full Star 1Full Star 2Full Star 3Half Star 4Empty Star 5
3.3

£299.99

Free delivery
Dell S2721QS

Dell S2721QS

£298.39

£306.90 Incl. delivery
Dell P2419H

Dell P2419H

£133.16

£143.17 Incl. delivery
Dell UltraSharp U2720Q

Dell UltraSharp U2720Q

£554.09

£599.99 Incl. delivery
LG UltraGear 27GN950

LG UltraGear 27GN950

£852.08

£876.23 Incl. delivery
Samsung Odyssey C27G75T

Samsung Odyssey C27G75T

£451.10

£499.99 Incl. delivery
LG UltraFine 4K 24MD4KL

LG UltraFine 4K 24MD4KL

Full Star 1Full Star 2Full Star 3Full Star 4Empty Star 5
3.8

£597.85

Free delivery
Built-in speakers
no
no
no
no
no
no
2-channel (Stereo)
Built-in camera
No
No
No
No
No
No
No
No
No
3D support (3D-Ready)
No
No
No
No
No
No
Adaptive synchronization
No
Yes
Yes
No
Yes
Yes
Yes
No
Synchronization technology
AMD FreeSync, G-SYNC Compatible, AMD FreeSync Premium
AMD FreeSync
AMD FreeSync, AMD FreeSync 2, AMD FreeSync Premium
AMD FreeSync, AMD FreeSync 2, G-SYNC Compatible, AMD FreeSync Premium Pro, AMD FreeSync Premium
AMD FreeSync, G-SYNC Compatible, AMD FreeSync Premium Pro, AMD FreeSync Premium
HDCP
Yes
Yes
Yes
Yes
No
HDR
No
Yes
Yes
No
Yes
No
Yes
Yes
No
VESA DisplayHDR certification
No
DisplayHDR 400
DisplayHDR 600
DisplayHDR 600
VESA mount
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Type of VESA mount
100x100mm
100x100mm
100x100mm
100x100mm
100x100mm
100x100mm
100x100mm
100x100mm
Built-in USB hub
No
Yes
No
Yes
Yes
No
Yes
Yes
Yes
USB 2.0
0 ​
2 ​
0 ​
0 ​
0 ​
0 ​
USB 3.0
2 ​
3 ​
4 ​
2 ​
2 ​
3 ​
USB 4.0
USB connectors (total)
2 ​
5 ​
4 ​
2 ​
2 ​
3 ​
Component input (YPbPr/YCbCr)
0 ​
0 ​
0 ​
0 ​
0 ​
0 ​
Composite input
0 ​
0 ​
0 ​
0 ​
0 ​
0 ​
DisplayPort
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
DisplayPort version
1.4
1.2
1.2
1.4
1.4
1.4
1.4
Number of DisplayPort inputs
1 ​
1 ​
1 ​
1 ​
1 ​
2 ​
1 ​
2 ​
Number of DisplayPort outputs
0 ​
0 ​
0 ​
0 ​
0 ​
Type of DisplayPort connector
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
DVI in
Yes
No
No
No
No
No
No
No
No
Number of DVI inputs
1 ​
HDMI
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
HDMI version
2.0
2.0
1.4
2.0
2.0
2.0
2.0
Number of HDMI inputs
2 ​
2 ​
1 ​
1 ​
2 ​
2 ​
1 ​
Supported standards
Headphone output
Yes
Yes
No
Yes
Yes
Yes
Yes
No
Other connectors
S-video input
0 ​
0 ​
0 ​
0 ​
0 ​
0 ​
Thunderbolt
No
No
No
No
No
No
No
Yes
Thunderbolt version
Thunderbolt 3
USB for video
No
No
No
Yes
No
No
Yes
No
Type of USB connector
USB (Type C)
USB (Type C)
VGA in
Yes
No
Yes
No
No
No
No
No
Available colours
Black, Silver
Black, Red
Black, Silver, Grey
Black, Silver, Grey
Black, Grey
Black
Black, Red
Black
Black
Panel design
Flat
Flat
Flat
Flat
Curved
Flat
Curved
Flat
Screen curvature
1500R
1000R
Depth without stand
56.3 mm
55.4 mm
42.8 mm
49.7 mm
53.7 mm
171 mm
50.3 mm
Depth
244.8 mm
274.4 mm
174.7 mm
166 mm
185 mm
242.53 mm
291.2 mm
305.9 mm
229.9 mm
Height without stand
364.8 mm
322.2 mm
356 mm
352.9 mm
382.8 mm
328.7 mm
Height
371 mm
574.8 mm
510.1 mm
486.1 mm
525.2 mm
570.6 mm
576 mm
528 mm
Product weight
6.1 kg
6.4 kg
5.25 kg
6.6 kg
8 kg
7.7 kg
7.2 kg
7 kg
Weight without stand
3.75 kg
4.2 kg
4.7 kg
3.26 kg
4.4 kg
5.7 kg
5.5 kg
5.2 kg
Width
445 mm
614.2 mm
611.6 mm
537.8 mm
611.3 mm
810.39 mm
609.2 mm
614.6 mm
556.1 mm
Eco labels
EnergyStar, EPEAT
EnergyStar
EnergyStar
EnergyStar, EPEAT
EnergyStar, EPEAT
EnergyStar
EnergyStar
TCO-labelling
TCO 5.0
No
TCO Displays 8.0
TCO Displays 8.0
TCO Displays 8.0
No
Ascendable and submersible
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Height adjustment
120 mm
110 mm
130 mm
130 mm
110 mm
120 mm
110 mm
Features
Flicker Free, Suitable for gaming, Low input lag
Flicker Free
Flicker Free, USB Power Delivery (PD)
Flicker Free, Suitable for gaming
Flicker Free, Suitable for gaming
Flicker Free, Suitable for gaming, Low input lag
Pivot function (can be rotated)
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
No
Swivel (rotate laterally / horizontally)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Tiltable (can be tilted backwards / forwards)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Touchscreen
No
No
No
No
No
No
No
No
No
Aspect ratio
16:10
16:9
16:9
16:9
16:9
2.37:1 (21:9)
16:9
16:9
16:9
Brightness
250 cd/m²
350 cd/m²
350 cd/m²
250 cd/m²
350 cd/m²
300 cd/m²
400 cd/m²
600 cd/m²
500 cd/m²
Colour depth (per channel)
10 bits
10 bits
8 bits
10 bits
8 bits
10 bits
10 bits
10 bits
Colour gamut (Adobe RGB)
96 % of Adobe
81 % of Adobe
Colour gamut (DCI-P3)
98 % of DCI-P3
95 % of DCI-P3
98 % of DCI-P3
95 % of DCI-P3
98 % of DCI-P3
Colour gamut (NTSC)
72 % of NTSC
85 % of NTSC
Colour gamut (sRGB)
135 % of sRGB
99 % of sRGB
99 % of sRGB
121 % of sRGB
125 % of sRGB
Contrast
1000 :1
1000 :1
1000 :1
1300 :1
3000 :1
1000 :1
2500 :1
1200 :1
Display technology
LCD
LCD
LCD
LCD
LCD
LCD
LCD
LCD
LCD
Backlight
CCFL
LED
LED
LED
LED
LED
LED
LED
LED
Panel type
TN
IPS
IPS
IPS
IPS
VA
IPS
VA
IPS
Response time (BtW:Black-to-White)
5 ms
1 ms
Response time (GtG:Grey-to-Grey)
1 ms
4 ms
5 ms
5 ms
4 ms
1 ms
1 ms
14 ms
Dynamic contrast
80000000 :1
1000 :1
Maximum resolution
1440x900
2560x1440
1920x1080
3440x1440
2560x1440
Picture-in-Picture (PIP)
No
No
No
Yes
Yes
Yes
No
Pixel density
109 PPI
163 PPI
92 PPI
163 PPI
109 PPI
163 PPI
Pixel size
0.28 mm
0.23 mm
0.16 mm
0.28 mm
0.16 mm
0.16 mm
0.12 mm
Refresh rate
76 Hz
144 Hz
60 Hz
60 Hz
60 Hz
144 Hz
144 Hz
240 Hz
60 Hz
Screen size
19 inches
27 inches
27 inches
23.8 inches
27 inches
34 inches
27 inches
27 inches
24 inches
Screen surface
Matte
Matte
Matte
Matte
Matte
Glossy
Viewing angle (horizontal)
160 degrees
178 degrees
178 degrees
178 degrees
178 degrees
178 degrees
178 degrees
178 degrees
178 degrees
Viewing angle (vertical)
160 degrees
178 degrees
178 degrees
178 degrees
178 degrees
178 degrees
178 degrees
178 degrees
178 degrees
Release year
2011
2019
2018
2020
2020
2020
2020
2019
Connecting 9V/12V/14V
No
No
No
No
No
No
Energy class (2021)
G
G
D
G
F
G
G
G
Energy consumption in HDR mode (per 1000h)
50 kWh
34 kWh
37 kWh
86 kWh
66 kWh
Energy consumption in SDR mode (per 1000h)
30 kWh
29 kWh
13 kWh
32 kWh
31 kWh
32 kWh
32 kWh
27 kWh
Energy efficiency class (HDR)
G
G
G
G
G
Operational Power Consumption
33 W
39 W
28.8 W
18 W
33 W
31 W
42 W
60 W
26.7 W
Power consumption (standby)
2 W
0.5 W
0.3 W
0.3 W
0.3 W
0.5 W
0.5 W
1 W
Memory card reader
No
No
No
No
No
No
No