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Compare AOC AGON AG254FG vs ViewSonic XG251G vs ViewSonic XG271QG

Connectivity

Ports
2x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out (microphone), 1x 3.5 mm Audio Out (headphones), 1x 3.5 mm Microphone In, 4x USB 3.2 (Type-A; Gen 1; downstream), 1x USB 3.2 (Type-B; Gen 1; upstream)
2x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 1x USB 3.2 (Type-B; upstream), 3x USB 3.2 (Type-A; downstream)
2x HDMI 2.0, 1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 2x USB 3.1 (Type-A; downstream), 1x USB 3.1 (Type-B; upstream)

Construction

Adjustment | Height
130 mm / 5.1181 in
120 mm / 4.7244 in
120 mm / 4.7244 in
Adjustment | Pivot
-0° ~ 90°
-90° ~ 90°
N/A
Adjustment | Swivel
-30° ~ 30°
-30° ~ 30°
-25° ~ 25°
Adjustment | Tilt
-5° ~ 23°
-5° ~ 15°
-5° ~ 20°
Camera
No
No
No
Colors
Black
Black
Black
Speakers
2x 5W
2x 2W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
88.71% screen-to-body ratio
83.07% screen-to-body ratio
Size | Depth
2.85 in / 72.4 mm w/o stand, 12.13 in / 308.2 mm w/ stand
2.64 in / 67 mm w/o stand, 9.76 in / 248 mm w/ stand
Size | Height
13.11 in / 332.9 mm w/o stand, 15.7 in / 398.7 mm w/ stand
13.98 in / 355 mm w/o stand, 16.1 in / 408.9 mm w/ stand
Size | Width
21.91 in / 556.6 mm
21.97 in / 558 mm
Weight
4.2 kg / 9 lbs w/o stand , 6.36 kg / 14 lbs w/ stand
3.6 kg / 8 lbs w/o stand , 6.1 kg / 13 lbs w/ stand

Display

Aspect Ratio
16:9
16:9
16:9
Brightness
400 nits
400 nits
Contrast Ratio
1000:1 (static)
1000:1 (static), 120000000:1 (dynamic)
1000:1 (static)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
8 bits (6 bits + FRC), 16777216 colors
8 bits, 16777216 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Diagonal
25" (24.5 in / 622.3 mm)
25" (24.5 in / 622.3 mm)
27" (27 in / 685.9 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
Gamut
85% DCI-P3, 93% NTSC, 110% sRGB
78% NTSC, 99% sRGB
99% Adobe RGB
Pixel Density
89 ppi
89 ppi
109 ppi
Pixel Pitch
0.283 mm
0.283 mm
0.233 mm
Refresh Rate
1 Hz ~ 360 Hz
48 Hz ~ 360 Hz
48 Hz ~ 240 Hz
Resolution
FHD (1920x1080)
FHD (1920x1080)
QHD (2560x1440)
Response Time
1 ms (min)
1 ms (min)
1 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
DisplayHDR 400
DisplayHDR 400
DisplayHDR 400
Licenses
CCC, CE, CEL, CH RoHS, FCC, Win 10
BSMI, CB, CCC, CE, CE EMC, CEC, CEL, cTUVus, EAC, ErP, FCC-B, GEMS, ICES003, Mexico Energy, NOM, NRCan, RCM, REACH, RoHS, UkrSEPRO, UKCA, WEEE
cTUVus, FCC-B, ICES003, CEC, MX-CoC, Mexico Energy
Operating Humidity
10 % ~ 85 %
20 % ~ 90 %
20 % ~ 90 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
NVIDIA G-SYNC
NVIDIA G-SYNC
NVIDIA G-SYNC
Video
Black Stabilizer, DDC2B/CI, Low Blue Light, NVIDIA ULMB (Ultra Low Motion Blur), Flicker-free technology, Adaptive-Sync technology, AOC Light FX
Flicker-free technology, Low Blue Light, Adaptive-Sync technology, Extreme Low Latency with NVIDIA Reflex
Elite Design Enhancements, Elite RGB Lights, Metal-1 Base with cable management, NVIDIA Reflex Latency Analyzer, Headphone Hook, 3-side Borderless Design, Built-in Mouse Anchor

Performance

Power Consumption
38 W (average) / 0.5 W (sleep)
30 W (average) / 35 W (max) / 24 W (eco) / 0.5 W (sleep) / 0.5 W (off)
0.5 W (sleep)

Production

Accessory
DisplayPort cable, USB Type-B cable, Microphone cable, Hood, Wire clips - x2
DisplayPort cable, USB 3.2 Type-A to Type-B cable
Debut
2021
2021
2021

Reviews

Neofiliac score
77%
79%
88%
Pros
  • DisplayHDR 400
  • Stand with tilt, swivel, pivot, and height adjustments
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • Support for NVIDIA G-SYNC
  • Build-in speakers included
  • Industry-leading 360 Hz maximum refresh rate
  • 360Hz max refresh rate
  • DisplayHDR 400
  • Stand with tilt, swivel, pivot, and height adjustments
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • Support for NVIDIA G-SYNC
  • Build-in speakers included
  • DisplayHDR 400
  • Stand with tilt, swivel, and height adjustments
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Support for NVIDIA G-SYNC
  • 240 Hz refresh rate
Cons
  • 8-bit display panel
  • 8-bit display panel
  • Questionable build quality

Price

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