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Compare Acer ED322QR Pbmiipx vs Dell G2422HS vs Dell S2721HGF

Connectivity

Ports
1x 3.5 mm Audio Out, 2x HDMI 2.4, 1x DisplayPort 1.2 (a)
1x 3.5 mm Audio Out, 2x HDMI 2.0, 1x DisplayPort 1.2
1x 3.5 mm Audio Out, 2x HDMI 1.4, 1x DisplayPort 1.2

Construction

Adjustment | Height
N/A
100 mm / 3.937 in
100 mm / 3.937 in
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
N/A
N/A
N/A
Adjustment | Tilt
-5° ~ 10°
-5° ~ 21°
-5° ~ 21°
Camera
No
No
No
Colors
Black
Black
Black
Form Factor
Curved monitor
Curved monitor
Speakers
2x 3W
VESA Mount
N/A
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
92.95% screen-to-body ratio
90.33% screen-to-body ratio
90.42% screen-to-body ratio
Size | Depth
3.13 in / 79.5 mm w/o stand, 8.2 in / 208.28 mm w/ stand
1.96 in / 49.69 mm w/o stand, 8.72 in / 221.61 mm w/ stand
3.79 in / 96.3 mm w/o stand, 7.5 in / 190.4 mm w/ stand
Size | Height
16.34 in / 415.04 mm w/o stand, 20.7 in / 525.78 mm w/ stand
12.66 in / 321.63 mm w/o stand, 13.84 in / 351.63 mm w/ stand
14.33 in / 364.1 mm w/o stand, 19.42 in / 493.2 mm w/ stand
Size | Width
28 in / 711.2 mm
21.17 in / 537.8 mm
23.95 in / 608.4 mm
Weight
5.22 kg / 11 lbs w/o stand , 5.85 kg / 13 lbs w/ stand
3.5 kg / 8 lbs w/o stand , 5.28 kg / 12 lbs w/ stand
4.06 kg / 9 lbs w/o stand , 8.86 kg / 19 lbs w/ stand

Display

Aspect Ratio
16:9
16:9
16:9
Brightness
250 nits
350 nits
350 nits
Contrast Ratio
3000:1 (static), 100000000:1 (dynamic)
1000:1 (static)
3000:1 (static)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
8 bits, 16777216 colors
8 bits, 16777216 colors
8 bits, 16777216 colors
Display Curvature
1500R
1500R
Display Diagonal
32" (31.54 in / 801 mm)
24" (23.81 in / 604.698 mm)
27" (26.96 in / 684.7 mm)
Display Type
VA, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
VA, Anti-glare/Matte (3H)
Gamut
85% NTSC
99% sRGB
83% NTSC
Pixel Density
69 ppi
92 ppi
81 ppi
Pixel Pitch
0.364 mm
0.275 mm
0.311 mm
Refresh Rate
48 Hz ~ 144 Hz
48 Hz ~ 165 Hz
48 Hz ~ 144 Hz
Resolution
FHD (1920x1080)
FHD (1920x1080)
FHD (1920x1080)
Response Time
4 ms (min)
1 ms (min) / 5 ms (avg)
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

Licenses
MPR II
TUV Rheinland Flicker-free Certified (Hardware Solution), TUV Rheinland Low Blue Light Certified (Hardware Solution)
ENERGY STAR, EPEAT, TCO Certified, RoHS
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
AMD FreeSync
NVIDIA G-SYNC, AMD FreeSync Premium
NVIDIA G-SYNC, AMD FreeSync Premium
Video
Low Blue Light, Flicker-free technology
Dell Display Manager, Flicker-free technology, Low Blue Light, ComfortView
Low Blue Light, Flicker-free technology

Performance

Power Consumption
40 W (average) / 37 W (eco) / 0.5 W (sleep) / 0.5 W (off)
15.64 W (average) / 40 W (max) / 14.6 W (eco) / 0.2 W (sleep) / 0.2 W (off)
27 W (average) / 46 W (max) / 0.5 W (sleep)

Production

Accessory
HDMI cable
DisplayPort cable, HDMI cable
Debut
2019
2022
2020

Reviews

Neofiliac score
14%
30%
64%
Pros
  • 1500R curvature
  • High 3000:1 contrast ratio
  • High 92.95 % screen-to-body ratio
  • Build-in speakers included
  • Stand with tilt and height adjustments
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • Support for NVIDIA G-SYNC
  • High 90.33 % screen-to-body ratio
  • 1500 curvature
  • Stand with tilt and height adjustments
  • High 3000:1 contrast ratio
  • Support for NVIDIA G-SYNC
  • High 90.42 % screen-to-body ratio
Cons
  • No publicized HDR support
  • Low 69 ppi pixel density
  • Only tilt adjustment
  • 8-bit display panel
  • Display panel not very bright
  • Lacks VESA mount
  • No publicized HDR support
  • 8-bit display panel
  • No publicized HDR support
  • 8-bit display panel

Price

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