Compare Asus VZ249HEG1R vs Lenovo Q24i-1L vs Acer R221Q
Connectivity
Ports
1x HDMI 1.4, 1x D-sub
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° ~ 22°
-5° ~ 15°
Camera
No
No
No
Colors
Black
Iron Gray
Black
Speakers
2x 3W
2x 2W
VESA Mount
75 x 75 mm
100 x 100 mm
N/A
Dimensions
Bezels
90.65% screen-to-body ratio
89.03% 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
1.45 in / 36.9 mm w/o stand, 7.07 in / 179.5 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
12.78 in / 324.7 mm w/o stand, 17.11 in / 434.7 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
21.28 in / 540.5 mm
19.61 in / 498 mm
Weight
3 kg / 7 lbs w/ stand
2.77 kg / 6 lbs w/o stand , 4.5 kg / 10 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), 3000000:1 (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, 16777216 colors
8 bits (6 bits + FRC), 16777216 colors
Display Diagonal
24" (23.81 in / 604.7 mm)
24" (23.81 in / 604.7 mm)
22" (21.5 in / 546.1 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte
IPS, Anti-glare/Matte (3H)
Gamut
72% NTSC
72% NTSC
72% NTSC
Pixel Density
92 ppi
92 ppi
102 ppi
Pixel Pitch
0.275 mm
0.275 mm
0.248 mm
Refresh Rate
50 Hz ~ 75 Hz
48 Hz ~ 75 Hz
48 Hz ~ 75 Hz
Resolution
FHD (1920x1080)
FHD (1920x1080)
FHD (1920x1080)
Response Time
4 ms (min) / 6 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V
Function
Licenses
BSMI, CB, CCC, CE, CEL level 1, CU, ErP, FCC, J-MOSS, RoHS, UL/cUL, VCCI, WEEE, WHQL (Windows 10, Windows 8.1, Windows 7), MEPS, TUV Flicker-free, eStandby, TUV Low Blue Light, RCM
CCC, China Energy Efficiency Standard Tier 1, Eyesafe Display Certification, TCO 8.0, TÜV Rheinland Eye Comfort, TÜV Rheinland Low Blue Light, Windows 7, Windows 10
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
10 % ~ 80 %
20 % ~ 80 %
Operating Temperature
0 °C ~ 50 °C , 32 °F ~ 122 °F
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, QuickFit (Alignment Grid/Paper/Photo Modes), GamePlus (Crosshair/Timer/FPS Counter/Display Alignment), SPLENDID Video Preset Modes, Color Temperature Selection, Trac...
Flicker-free technology, Natural Low Blue Light, 3-side NearEdgeless Design
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)
20 W (average) / 25 W (max) / 12.21 W (eco) / 0.2 W (sleep) / 0.19 W (off)
22 W (average) / 24 W (max) / 0.45 W (sleep) / 0.4 W (off)
Production
Accessory
D-sub cable (optional), HDMI cable (optional)
D-Sub cable (optional), HDMI cable
D-Sub cable
Debut
2020
2020
2020
Reviews
Neofiliac score
33%
26%
20%
Pros
- High 1000:1 contrast ratio
- High 90.65 % screen-to-body ratio
- High 1000:1 contrast ratio
- Build-in speakers included
- Ultra-slim profile
- Elegant design
- 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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