Compare Asus VZ249QG1R vs Asus VZ24EHE vs Acer R221Q
Connectivity
Ports
1x 3.5 mm Audio In, 1x HDMI 1.4, 1x DisplayPort 1.2
1x 3.5 mm Audio Out, 1x HDMI 1.4, 1x D-sub
1x 3.5 mm Audio Out, 1x HDMI 1.4, 1x D-sub
Construction
Adjustment | Height
N/A
N/A
N/A
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
N/A
N/A
N/A
Adjustment | Tilt
-5° ~ 22°
-5° ~ 23°
-5° ~ 15°
Camera
No
No
No
Colors
Black, Gold
Black
Black
Speakers
2x 2W
2x 2W
VESA Mount
75 x 75 mm
75 x 75 mm
N/A
Dimensions
Bezels
90.65% screen-to-body ratio
91.28% screen-to-body ratio
84.77% screen-to-body ratio
Size | Depth
1.44 in / 36.5 mm w/o stand, 8.39 in / 213 mm w/ stand
1.54 in / 39 mm w/o stand, 8.27 in / 210 mm w/ stand
1.31 in / 33.4 mm w/o stand, 8.82 in / 224 mm w/ stand
Size | Height
12.58 in / 319.5 mm w/o stand, 16 in / 406.5 mm w/ stand
12.48 in / 317 mm w/o stand, 15.43 in / 392 mm w/ stand
11.89 in / 302 mm w/o stand, 15.12 in / 384 mm w/ stand
Size | Width
21.24 in / 539.5 mm
21.26 in / 540 mm
19.61 in / 498 mm
Weight
2.5 kg / 6 lbs w/o stand , 3 kg / 7 lbs w/ stand
2.5 kg / 6 lbs w/o stand , 2.9 kg / 6 lbs w/ stand
2 kg / 4 lbs w/o stand , 2.3 kg / 5 lbs w/ stand
Display
Aspect Ratio
16:9
16:9
16:9
Brightness
250 nits
250 nits
250 nits
Contrast Ratio
1000:1 (static), 100000000:1 (dynamic)
1000:1 (static), 100000000:1 (dynamic)
1000:1 (static), 100000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
8 bits (6 bits + FRC), 16777216 colors
8 bits (6 bits + FRC), 16777216 colors
8 bits (6 bits + FRC), 16777216 colors
Display Diagonal
24" (23.78 in / 604 mm)
24" (23.81 in / 604.698 mm)
22" (21.5 in / 546.1 mm)
Display Type
IPS, Anti-glare/Matte
IPS
IPS, Anti-glare/Matte (3H)
Gamut
72% NTSC
Pixel Density
92 ppi
92 ppi
102 ppi
Pixel Pitch
0.275 mm
0.275 mm
0.248 mm
Refresh Rate
48 Hz ~ 75 Hz
48 Hz ~ 75 Hz
48 Hz ~ 75 Hz
Resolution
FHD (1920x1080)
FHD (1920x1080)
FHD (1920x1080)
Response Time
5 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
Licenses
BSMI, CB, CCC, CE, CEL level 1, CU, ErP, eStandby, FCC, J-MOSS, KCC, MEPS, RCM, RoHS, TÜV Low Blue Light, TÜV Flicker-free, UL/cUL, VCCI, WEEE, WHQL (Windows 10; Windows 8.1; Windows 7)
TÜV Flicker-free, TÜV Low Blue Light
CCC, CE, FCC, ISO9241-307, J-Moss green mark, MPR Ⅱ, PC recycling, PSE (Electrical Appliance and Material Safety Law), RoHS, VCCI-B
Operating Humidity
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
AMD FreeSync
Video
Extreme Low Motion Blur, Flicker-free technology, Low Blue Light, Skin-Tone Selection (3 modes), QuickFit, GamePlus (Crosshair/Timer/FPS Counter/Display Alignment), SPLENDID Video Preset Modes (8 modes), Color Temperature Selection (4 modes), Trace Fre...
Asus Smart Contrast Ratio, Eye Care+ technology, Splendid technology, GamePlus technology (Crosshair / Timer / FPS Counter / Display Alignment), Low Blue Light, Trace Free technology, QuickFit, Flicker-free technology, Adaptive-Sync technology, Motion ...
Flicker-free technology, Low Blue Light, ZeroFrame Design, DDC2B (DDC/CI compatible)
Performance
Power Consumption
18 W (average) / 0.5 W (sleep) / 0.3 W (off)
17 W (average) / 0.5 W (sleep)
22 W (average) / 24 W (max) / 0.45 W (sleep) / 0.4 W (off)
Production
Accessory
DisplayPort cable (optional), HDMI cable (optional)
HDMI cable, D-Sub cable
D-Sub cable
Debut
2020
2021
2020
Reviews
Neofiliac score
33%
33%
20%
Pros
- High 1000:1 contrast ratio
- High 90.65 % screen-to-body ratio
- Build-in speakers included
- High 1000:1 contrast ratio
- High 91.28 % screen-to-body ratio
- Ultra-slim profile
- High 1000:1 contrast ratio
- Build-in speakers included
- Ultra-slim profile
Cons
- No publicized HDR support
- Only tilt adjustment
- 8-bit display panel
- Display panel not very bright
- No publicized HDR support
- Only tilt adjustment
- 8-bit display panel
- Display panel not very bright
- No publicized HDR support
- Only tilt adjustment
- 8-bit display panel
- Display panel not very bright
- Lacks VESA mount
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