Compare Acer Nitro XV340CK Pbmiipphzx vs Acer XV322QU KVbmiiphzx vs Acer VG271U
Connectivity
Ports
1x DisplayPort 1.4, 4x USB 3.0, 1x HDMI 2.0
2x HDMI 2.0, 1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 1x USB 3.0 (Type-B; upstream), 4x USB 3.0 (Type-A; downstream)
1x 3.5 mm Audio Out, 2x HDMI 2.0, 1x DisplayPort 1.2 (q)
Construction
Adjustment | Height
N/A
90 mm / 3.5433 in
N/A
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
N/A
-90° ~ 90°
N/A
Adjustment | Tilt
-5° ~ 25°
-5° ~ 35°
-5° ~ 20°
Camera
No
No
No
Colors
Black
Black
Black
Speakers
2x 3W
2x 2W
2x 2W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm
Dimensions
Bezels
86.61% screen-to-body ratio
89.34% screen-to-body ratio
88.89% screen-to-body ratio
Size | Depth
3.91 in / 99.2 mm w/o stand
3.52 in / 89.41 mm w/o stand, 10.5 in / 266.7 mm w/ stand
2.6 in / 66 mm w/o stand, 9.45 in / 240 mm w/ stand
Size | Height
14.75 in / 374.7 mm w/o stand
16.84 in / 427.74 mm w/o stand, 18.46 in / 468.8 mm w/ stand
14.45 in / 367 mm w/o stand, 18.7 in / 475 mm w/ stand
Size | Width
32.48 in / 825.1 mm
28.18 in / 715.77 mm
24.17 in / 614 mm
Weight
7.4 kg / 16 lbs w/o stand
7.71 kg / 17 lbs w/o stand
4.87 kg / 11 lbs w/o stand , 5.31 kg / 12 lbs w/ stand
Display
Aspect Ratio
21:9
16:9
16:9
Brightness
250 nits
330 nits / 400 nits (peak)
350 nits / 400 nits (peak)
Contrast Ratio
1000:1 (static)
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, 16777216 colors
10 bits (8 bits + FRC), 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Diagonal
34" (34 in / 863.6 mm)
32" (31.54 in / 801 mm)
27" (27 in / 685.8 mm)
Display Type
IPS, Anti-glare/Matte
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
Gamut
72% NTSC, 100% sRGB
90% DCI-P3
95% DCI-P3
Pixel Density
109 ppi
93 ppi
109 ppi
Pixel Pitch
0.233 mm
0.272 mm
0.233 mm
Refresh Rate
48 Hz ~ 144 Hz
48 Hz ~ 170 Hz
48 Hz ~ 144 Hz
Resolution
UW-QHD (3440x1440)
QHD (2560x1440)
QHD (2560x1440)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V
Function
HDR
HDR10
DisplayHDR 400
HDR, DisplayHDR 400
Licenses
EnergyStar 6.0, BSMI, cCSAus, FCC, CE, CCC, EPA, China RoHS, Win7
MPR II, Eyesafe Certified, TUV Rheinland Eye Safety Certified
MPRII
Operating Humidity
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
AMD FreeSync
AMD FreeSync Premium
AMD FreeSync
Video
Low Blue Light, Flicker-free technology
Agile-Splendor IPS, Flicker-free technology, ZeroFrame Design, BlueLightShield, Acer VisionCare 3.0, Adaptive-Sync technology
Flicker-free technology, Local Dimming, ZeroFrame Design, Low Blue Light, DDC/CI
Performance
Energy Efficiency
A
Power Consumption
54 W (average)
65 W (average) / 90 W (max) / 0.5 W (sleep) / 0.3 W (off)
29 W (average) / 43 W (max) / 0.45 W (sleep) / 0.3 W (off)
Production
Accessory
DisplayPort cable
DisplayPort cable, HDMI cable, USB 3.0 cable
DisplayPort cable (optional), HDMI cable (optional)
Debut
2019
2021
2020
Reviews
Neofiliac score
33%
87%
77%
Pros
- Ultra-wide form factor
- High 1000:1 contrast ratio
- Build-in speakers included
- DisplayHDR 400
- Rich color reproduction
- Stand with tilt, swivel, and height adjustments
- High 1000:1 contrast ratio
- 10-bit display panel
- Build-in speakers included
- HDR, DisplayHDR 400
- Rich color reproduction
- High 1000:1 contrast ratio
- 10-bit display panel
- Build-in speakers included
Cons
- Only tilt adjustment
- 8-bit display panel
- Display panel not very bright
- Only tilt adjustment
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