0 Compare LG 34GN850 vs Acer Predator XB1 XB271HU - DisplayDB

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Comparison between LG 34GN850 vs Acer Predator XB1 XB271HU

General Info
Model Number LG 34GN850 Acer Predator XB1 XB271HU
Price
Type Monitor Monitor
Year 2019 2015
Brand LG Acer
Model Series UltraGear
Model Number 34GN850 Predator XB1 XB271HU
Alias 34GN850-B XB271HUbmiprz
Display
Screen Size Class 34" (inches) 27" (inches)
Diagonal Size 34 in
86.4 cm
863.6 mm
2.83 ft
27 in
68.6 cm
685.8 mm
2.25 ft
Screen Width 31.25 in
79.4 cm
793.77 mm
2.6 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Screen Height 13.39 in
34 cm
340.19 mm
1.12 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Display Curvature 1800
Display Manufacturer AU Optronics
Display Type IPS AHVA IPS
Display Bit Depth 10 bits (8 bits + FRC) 10 bits (8 bits + FRC)
Frame Rate Control Yes Yes
Max Number of Colors 1073741824 1073741824
Bits 30 30
Screen Aspect Ratio 21:9 16:9
Screen Resolution 3440 x 1440 2560 x 1440
Screen Pixel Pitch 0.233 mm 0.233 mm
Screen Pixel Density 110 ppi 109 ppi
Screen-to-Body Ratio 91.16 % 88.89 %
Backlight Source W-LED W-LED
DCI P3 98%
sRGB 100 %
Adobe RGB 1998 92 %
NTSC 1953 72 %
Screen Brightness 350 cd/m² 350 cd/m²
Max Screen Brightness 440 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 4.2 ms 5 ms
Display Minimum Response Time 3.5 ms 4 ms
Display Average Response Time 6 ms 12 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR DisplayHDR 400
HDR10
3D No No
Size, weight, color
Case Depth 4.11 in
10.4 cm
104.4 mm
0.34 ft
2.4 in
6.1 cm
61 mm
0.2 ft
Case Weight 5.5 kg
12 lbs
4.6 kg
10 lbs
Case Width with Stand 32.25 in
81.9 cm
819.2 mm
2.69 ft
24.17 in
61.4 cm
614 mm
2.01 ft
Case Height with Stand 18.27 in
46.4 cm
464.1 mm
1.52 ft
15.8 in
40.1 cm
401.3 mm
1.32 ft
Case Depth with Stand 12.29 in
31.2 cm
312.2 mm
1.02 ft
10.55 in
26.8 cm
268 mm
0.88 ft
Case Weight with Stand 7.6 kg
17 lbs
7 kg
15 lbs
Case Color Black Black
Hardware
Built-in Camera No No
Connectivity 2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
2 x USB 3.0 (Type-A; downstream)
1 x USB 3.0 (Type-B; upstream)
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
Audio
Audio Speakers 2 x 2W
Features
Cool Features Crosshair
Dynamic Action Sync
Wide Color Gamut
HDR Effect
Nano IPS Technology
Low Blue Light
Flicker-free technology
AMD FreeSync Premium
Nvidia G-SYNC Technology Compatible
Black Stabilizer
Smart Energy Saving
Flicker-free technology
Nvidia G-SYNC Technology
Ergonomics
Case Width 32.25 in
81.9 cm
819.2 mm
2.69 ft
24.17 in
61.4 cm
614 mm
2.01 ft
Case Height 14.24 in
36.2 cm
361.6 mm
1.19 ft
14.45 in
36.7 cm
367 mm
1.2 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment Yes Yes
Height Adjustment Range 110 mm
11 cm
4.3307 in
0.3609 ft
150 mm
15 cm
5.9055 in
0.4921 ft
Landscape or Portrait Pivot Support No Yes
Left Pivot 90 °
Right Pivot 90 °
Left or Right Swivel Support No Yes
Left Swivel 30 °
Right Swivel 30 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 15 ° 35 °
Frequency and Interpolation
Vertical Digital Frequency 48 Hz - 144 Hz 165 Hz
Screen Interpolation Measurement Unit NULL
Accessories
Extras HDMI cable DisplayPort cable
HDMI cable
USB 3.0 cable
Certificates and Standards
Licenses UL (cUL)
TUV-Type
CB
FCC-B
CE
CCC (for China)
KC
VCCI
ErP
ROHS
REACH
Windows
ENERGY STAR
ErP
TCO Certified Displays 6.0
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 0 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 0 % - 85 %
LG 34GN850 Acer Predator XB1 XB271HU