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Comparison between AOC AG405UXC vs LG 34GN850

General Info
Model Number AOC AG405UXC LG 34GN850
Price
Type Monitor Monitor
Year 2022 2019
Brand AOC LG
Model Series UltraGear
Model Number AG405UXC 34GN850
Alias AGON AG405UXC 34GN850-B
Display
Screen Size Class 40" (inches) 34" (inches)
Diagonal Size 39.53 in
100.4 cm
1004 mm
3.29 ft
34 in
86.4 cm
863.6 mm
2.83 ft
Screen Width 36.47 in
92.6 cm
926.22 mm
3.04 ft
31.25 in
79.4 cm
793.77 mm
2.6 ft
Screen Height 15.26 in
38.8 cm
387.72 mm
1.27 ft
13.39 in
34 cm
340.19 mm
1.12 ft
Display Curvature 1800
Display Type IPS IPS
Display Bit Depth 8 bits 10 bits (8 bits + FRC)
Frame Rate Control No Yes
Max Number of Colors 16777216 1073741824
Bits 24 30
Screen Aspect Ratio 21:9 21:9
Screen Resolution 3440 x 1440 3440 x 1440
Screen Pixel Pitch 0.269 mm 0.233 mm
Screen Pixel Density 94 ppi 110 ppi
Screen-to-Body Ratio 90.72 % 91.16 %
Backlight Source W-LED W-LED
DCI P3 93% 98%
sRGB 121 %
Adobe RGB 1998 92 %
NTSC 1953 102 %
Screen Brightness 350 cd/m² 350 cd/m²
Max Screen Brightness 400 cd/m² 440 cd/m²
Static Screen Contrast 1200 : 1 1000 : 1
Dynamic Screen Contrast 80000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 4.2 ms
Display Minimum Response Time 4 ms 3.5 ms
Display Average Response Time 6 ms
Display Coating Anti-glare/Matte (3H)
HDR DisplayHDR 400 DisplayHDR 400
HDR10
3D No No
Size, weight, color
Case Depth 2.15 in
5.5 cm
54.5 mm
0.18 ft
4.11 in
10.4 cm
104.4 mm
0.34 ft
Case Weight 9.53 kg
21 lbs
5.5 kg
12 lbs
Case Width with Stand 37.17 in
94.4 cm
944.1 mm
3.1 ft
32.25 in
81.9 cm
819.2 mm
2.69 ft
Case Height with Stand 18.81 in
47.8 cm
477.7 mm
1.57 ft
18.27 in
46.4 cm
464.1 mm
1.52 ft
Case Depth with Stand 12.3 in
31.2 cm
312.4 mm
1.02 ft
12.29 in
31.2 cm
312.2 mm
1.02 ft
Case Weight with Stand 11.88 kg
26 lbs
7.6 kg
17 lbs
Case Color Black and Gray Black
Hardware
Internal Storage 8
Built-in Camera No No
Connectivity 4 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream)
2 x HDMI 2.0
1 x 3.5 mm Audio Out
1 x DisplayPort 1.4
1 x USB (Type-C; Gen 1; 5 Gbps; upstream; 90W; DP Alt Mode)
1 x USB 3.2 (Type-B; Gen 1; 5 Gbps upstream)
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)
Audio
Audio Speakers 2 x 5W
Features
Cool Features AOC Game Color
Picture-in-Picture
Picture-by-Picture
AOC Shadow Control
HDR Mode
Crosshair
Dynamic Contrast Ratio (DCR) technology
Motion Blur Reduction (MBR)
KVM Switch
Dynamic Colour Boost (DCB) technology
Clear Vision
AMD FreeSync Premium
Low Blue Light
Flicker-free technology
AOC G-Menu
Game Mode
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
Extra Features Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 37.17 in
94.4 cm
944.1 mm
3.1 ft
32.25 in
81.9 cm
819.2 mm
2.69 ft
Case Height 16.51 in
41.9 cm
419.3 mm
1.38 ft
14.24 in
36.2 cm
361.6 mm
1.19 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 150 mm
15 cm
5.9055 in
0.4921 ft
110 mm
11 cm
4.3307 in
0.3609 ft
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support Yes No
Left Swivel 30 °
Right Swivel 30 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 23 ° 15 °
Frequency and Interpolation
Vertical Digital Frequency 48 Hz - 144 Hz 48 Hz - 144 Hz
Horizontal Digital Frequency 30 kHz - 220 kHz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras DisplayPort cable
USB Type-C cable
USB Type-B cable
HDMI cable
Certificates and Standards
Licenses CCC
CE
CEL
CH RoHS
FCC
Win11
UL (cUL)
TUV-Type
CB
FCC-B
CE
CCC (for China)
KC
VCCI
ErP
ROHS
REACH
Windows
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 %
AOC AG405UXC LG 34GN850