Compare ViewSonic XG2431 vs ViewSonic VG2456a
Connectivity
Ports
2x HDMI 1.4, 1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 2x USB 3.2 (Type-A; downstream), 1x USB 3.2 (Type-B; upstream)
1x USB (Type-C; upstream; DP Alt Mode), 1x Ethernet RJ45, 1x DisplayPort 1.2 (in), 1x 3.5 mm Audio Out, 1x DisplayPort 1.2 (out), 2x HDMI 1.4, 2x USB (Type-A; downstream), 1x USB (Type-B; upstream)
Construction
Adjustment | Height
120 mm / 4.7244 in
130 mm / 5.1181 in
Adjustment | Pivot
-0° ~ 90°
-90° ~ 90°
Adjustment | Swivel
-90° ~ 90°
-60° ~ 60°
Adjustment | Tilt
-5° ~ 15°
-5° ~ 40°
Camera
No
No
Colors
Black
Black
Speakers
2x 3W
2x 2W
VESA Mount
100 x 100 mm
100 x 100 mm
Dimensions
Bezels
89.58% screen-to-body ratio
90.59% screen-to-body ratio
Size | Depth
1.93 in / 49 mm w/o stand, 9.41 in / 239 mm w/ stand
2.05 in / 52 mm w/o stand, 7.95 in / 202 mm w/ stand
Size | Height
12.72 in / 323 mm w/o stand, 17.09 in / 434.1 mm w/ stand
12.6 in / 320 mm w/o stand, 15.99 in / 406.19 mm w/ stand
Size | Width
21.26 in / 540 mm
21.22 in / 539 mm
Weight
3.5 kg / 8 lbs w/o stand , 6.8 kg / 15 lbs w/ stand
3.9 kg / 9 lbs w/o stand , 6.3 kg / 14 lbs w/ stand
Display
Aspect Ratio
16:9
16:9
Brightness
350 nits
250 nits
Contrast Ratio
1000:1 (static), 80000000:1 (dynamic)
1000:1 (static), 50000000:1 (dynamic)
Display Backlight
W-LED
W-LED
Display Color Depth
8 bits (6 bits + FRC), 16777216 colors
8 bits (6 bits + FRC), 16777216 colors
Display Diagonal
24" (23.78 in / 604 mm)
24" (23.78 in / 604 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
Gamut
72% NTSC, 104% sRGB
Pixel Density
92 ppi
92 ppi
Pixel Pitch
0.275 mm
0.275 mm
Refresh Rate
48 Hz ~ 240 Hz
50 Hz ~ 75 Hz
Resolution
FHD (1920x1080)
FHD (1920x1080)
Response Time
5 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
HDR
DisplayHDR 400
Licenses
cTUVus, FCC-B, ICES003, CEC, NOM, Mexico Energy, CE, CE EMC, CB, RoHS, ErP, REACH, WEEE, EAC, UkrSEPRO, BSMI, RCM, GEMS, VCCI, PSE, CCC, China RoHS, China Energy Label
CB, CE, CE EMC, CEC, cTUVus, EAC, Energy Star 8.0, ErP, FCC-B, ICES003, NOM, Mexico Energy, RoHS, REACH, UkrSEPRO, WEEE
Operating Humidity
20 % ~ 90 %
20 % ~ 90 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
AMD FreeSync Premium
AMD FreeSync
Video
Blur Busters 2.0 Certified, Fast IPS, Low Blue Light, ViewMode presets, PureXP motion blur reduction, Flicker-free technology, 3-side Borderless Display
Low Blue Light, SuperClear IPS, ViewMode, Flicker-free technology
Performance
Power Consumption
23 W (average) / 52 W (max) / 16 W (eco) / 0.5 W (sleep)
24 W (average) / 46 W (max) / 21 W (eco) / 0.5 W (sleep) / 0.3 W (off)
Power Supply
90 W via USB-C
Production
Accessory
DisplayPort cable, USB Type-A to Type-B
DisplayPort cable, USB Type-A to Type-B cable, USB Type-C cable
Debut
2021
2021
Reviews
Neofiliac score
66%
59%
Pros
- DisplayHDR 400
- Stand with tilt, swivel, pivot, and height adjustments
- High 1000:1 contrast ratio
- Build-in speakers included
- 240 Hz refresh rate
- Stand with tilt, swivel, pivot, and height adjustments
- High 1000:1 contrast ratio
- High 90.59 % screen-to-body ratio
- Build-in speakers included
- USB-C with 90W PD
- LAN connectivity
Cons
- 8-bit display panel
- No publicized HDR support
- 8-bit display panel
- Display panel not very bright
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