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Compare AOC AGON AG344UXM vs Acer XV431C vs Acer KG282K

Connectivity

Ports
1x USB 3.2 (Type-B; upstream), 2x HDMI 2.1, 1x 3.5 mm Microphone In, 1x 3.5 mm Audio Out (headphones), 1x 3.5 mm Audio Out (microphone), 1x DisplayPort 1.4, 4x USB 3.2 (Type-A; Gen 1; 5 Gbps downstream), 1x USB 3.2 (Type-C; upstream; 90W; DP Alt Mode)
1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 1x HDMI 1.4, 1x HDMI 2.0
1x 3.5 mm Audio Out, 2x HDMI 2.0, 1x DisplayPort 1.2

Construction

Adjustment | Height
130 mm / 5.1181 in
95 mm / 3.7402 in
N/A
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
-20° ~ 20°
-15° ~ 15°
N/A
Adjustment | Tilt
-5° ~ 23°
-5° ~ 15°
-5° ~ 15°
Camera
No
No
No
Colors
Black and Gray
White
Black
Speakers
2x 8W
2x 2W
2x 2W
VESA Mount
100 x 100 mm
75 x 75 mm
100 x 100 mm

Dimensions

Bezels
88.05% screen-to-body ratio
Size | Depth
3.46 in / 87.9 mm w/o stand, 15.75 in / 400.1 mm w/ stand
3.29 in / 83.6 mm w/o stand, 11.04 in / 280.4 mm w/ stand
9.13 in / 232 mm w/ stand
Size | Height
14.67 in / 372.5 mm w/o stand, 18.41 in / 467.7 mm w/ stand
16.5 in / 419.1 mm w/ stand
17.91 in / 455 mm w/ stand
Size | Width
32.14 in / 816.4 mm
42.89 in / 1089.4 mm
25.08 in / 637 mm
Weight
9.75 kg / 21 lbs w/o stand , 12.77 kg / 28 lbs w/ stand
9.45 kg / 21 lbs w/ stand
5.66 kg / 12 lbs w/ stand

Display

Aspect Ratio
21:9
36:10
16:9
Brightness
600 nits / 1000 nits (peak)
350 nits / 400 nits (peak)
300 nits
Contrast Ratio
1000:1 (static), 80000000:1 (dynamic)
1000:1 (static), 100000000:1 (dynamic)
1000:1 (static), 100000000:1 (dynamic)
Display Backlight
Mini LED
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Diagonal
34" (34.13 in / 867 mm)
44"
28" (27.9 in / 708.538 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte
IPS, Anti-glare/Matte
Gamut
107% DCI-P3, 115% NTSC, 140% sRGB
93% DCI-P3
90% DCI-P3
Pixel Density
109 ppi
157 ppi
Pixel Pitch
0.233 mm
0.28 mm
0.161 mm
Refresh Rate
48 Hz ~ 170 Hz
48 Hz ~ 120 Hz
40 Hz ~ 60 Hz
Resolution
UW-QHD (3440x1440)
DHFD (3840 x 1080)
4K (3840x2160)
Response Time
1 ms (min)
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
DisplayHDR 1000
DisplayHDR 400
Licenses
CCC, CE, CECP, CEL, CH RoHS, cTUVus, FCC, ISO 9241-307, TUV Low Blue Light Certification, Win10
ENERGY STAR
Operating Humidity
10 % ~ 80 %
20 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
AMD FreeSync
AMD FreeSync Premium
AMD FreeSync
Video
AOC G-Menu, Low Blue Light, AOC Game Color, Dynamic Colour Boost (DCB) technology, AOC Shadow Control, AGON Quick Switch, Human Machine Interface controller, Dynamic Contrast Ratio (DCR) technology, AGON LED Projection, AOC Light FX, Adaptive-Sync tech...
Low Blue Light, Picture-by-Picture, Picture-in-Picture, Flicker-free technology
Flicker-free technology, ZeroFrame Design, BluelightShield Pro

Performance

Energy Efficiency
G
Power Consumption
142 W (average) / 0.5 W (sleep) / 0.3 W (off)
44.6 W (average) / 90 W (max) / 0.5 W (sleep) / 0.3 W (off)
31 W (average) / 0.5 W (sleep) / 0.35 W (off)

Production

Accessory
DisplayPort cable, HDMI cable, Microphone cable, Human-machine controller screwdriver, USB Type-B cable, USB Type-C to Type-C cable
DisplayPort cable, HDMI cable
HDMI cable
Debut
2022
2021
2021

Reviews

Neofiliac score
91%
87%
64%
Pros
  • Mini LED backlighting
  • DisplayHDR 1000
  • Ultra-wide form factor
  • Rich color reproduction
  • Stand with tilt, swivel, and height adjustments
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Bright display panel
  • Build-in speakers included
  • DisplayHDR 400
  • Ultra-wide form factor
  • Rich color reproduction
  • Stand with tilt, swivel, and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Build-in speakers included
  • Rich color reproduction
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Build-in speakers included
Cons
  • No publicized HDR support
  • Only tilt adjustment
  • Slow for a gaming monitor

Price

Offers (incl. referral links)
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