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Comparison between Acer Nitro RG321QUP bipx vs Acer VG281K bmiipx

General Info
Model Number Acer Nitro RG321QUP bipx Acer VG281K bmiipx
Price
Type Monitor Monitor
Year 2021 2022
Brand Acer Acer
Model Series Nitro RG1 Nitro VG0
Model Number Nitro RG321QUP bipx VG281K bmiipx
Alias RG321QUPbipx
UM.JR1EE.P01
UM.JR1SA.P01
VG281Kbmiipx
UM.PV1AA.001
Display
Screen Size Class 32" (inches) 28" (inches)
Diagonal Size 31.54 in
80.1 cm
801 mm
2.63 ft
27.9 in
70.9 cm
708.538 mm
2.32 ft
Screen Width 27.45 in
69.7 cm
697.344 mm
2.29 ft
24.45 in
62.1 cm
620.928 mm
2.04 ft
Screen Height 15.44 in
39.2 cm
392.256 mm
1.29 ft
13.44 in
34.1 cm
341.28 mm
1.12 ft
Display Manufacturer Innolux
Display Type IPS IPS
Display Bit Depth 10 bits (8 bits + FRC) 10 bits (8 bits + FRC)
Frame Rate Control Yes Yes
Max Number of Colors 1073741824 1073741824
Bits 30 30
Screen Aspect Ratio 16:9 16:9
Screen Resolution 2560 x 1440 3840 x 2160
Screen Pixel Pitch 0.272 mm 0.16 mm
Screen Pixel Density 93 ppi 157 ppi
Backlight Source W-LED W-LED
DCI P3 90%
NTSC 1953 72 %
Screen Brightness 250 cd/m² 300 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Dynamic Screen Contrast 100000000 : 1 100000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 4 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte
HDR HDR10 HDR10
3D No No
Size, weight, color
Case Weight 5.1 kg
11 lbs
Case Width with Stand 28.03 in
71.2 cm
712 mm
2.34 ft
25.08 in
63.7 cm
637 mm
2.09 ft
Case Height with Stand 18.07 in
45.9 cm
459 mm
1.51 ft
Case Depth with Stand 9.45 in
24 cm
240 mm
0.79 ft
Case Weight with Stand 5.5 kg
12 lbs
Case Color Black Black
Hardware
Built-in Camera No No
Connectivity 1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.2
Audio
Audio Speakers 2 x 2W
Features
Cool Features BlueLightShield
Flicker-free technology
ZeroFrame Design
AMD FreeSync Premium
Black Boost
Black Boost
ComfyView
GameView
Zero Frame
Flicker-free technology
AMD FreeSync technology
Blue Light Filter
Extra Features Anti-theft stand lock slot - Kensington Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 28.03 in
71.2 cm
712 mm
2.34 ft
25.08 in
63.7 cm
637 mm
2.09 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment No No
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support No No
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 10 ° 20 °
Frequency and Interpolation
Vertical Digital Frequency 48 Hz - 170 Hz 40 Hz - 60 Hz
Horizontal Digital Frequency 24 kHz - 250 kHz 30 kHz - 160 kHz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras DisplayPort cable
HDMI cable
HDMI cable
Certificates and Standards
Licenses RoHS
J-Moss Green Mark
PC Recycling
PSE
MPRⅡ
ISO9241-307
VCCI-B
FCC
CE
CCC
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 20 % - 80 %
Acer Nitro RG321QUP bipx Acer VG281K bmiipx