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Comparison between Acer Predator XB283K vs Pixio PX275C Prime

General Info
Model Number Acer Predator XB283K Pixio PX275C Prime
Price
Type Monitor Monitor
Year 2021 2021
Brand Acer Pixio
Model Series Predator XB3
Model Number Predator XB283K PX275C Prime
Alias XB283K KV
XB283KKV
Display
Screen Size Class 28" (inches) 27" (inches)
Diagonal Size 27.9 in
70.9 cm
708.538 mm
2.32 ft
27 in
68.6 cm
685.8 mm
2.25 ft
Screen Width 24.45 in
62.1 cm
620.928 mm
2.04 ft
23.54 in
59.8 cm
597.888 mm
1.96 ft
Screen Height 13.44 in
34.1 cm
341.28 mm
1.12 ft
13.24 in
33.6 cm
336.312 mm
1.1 ft
Display Manufacturer AU Optronics
Display Type IPS IPS
Display Bit Depth 10 bits (8 bits + FRC) 8 bits
Frame Rate Control Yes
Max Number of Colors 1073741824 16777216
Bits 30 24
Screen Aspect Ratio 16:9 16:9
Screen Resolution 3840 x 2160 2560 x 1440
Screen Pixel Pitch 0.161 mm 0.234 mm
Screen Pixel Density 157 ppi 108 ppi
Screen-to-Body Ratio 92.45 %
Backlight Source W-LED W-LED
DCI P3 90%
sRGB 122 %
Adobe RGB 1998 95 % 91 %
Screen Brightness 400 cd/m²
Max Screen Brightness 450 cd/m² 350 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Dynamic Screen Contrast 100000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 1 ms 4 ms
Display Coating Anti-glare/Matte Anti-glare/Matte
HDR DisplayHDR 400 HDR
3D No No
Size, weight, color
Case Depth 1.34 in
3.4 cm
34 mm
0.11 ft
Case Width with Stand 24.17 in
61.4 cm
613.9 mm
2.01 ft
Case Height with Stand 18.71 in
47.5 cm
475.3 mm
1.56 ft
Case Depth with Stand 7.28 in
18.5 cm
185 mm
0.61 ft
Case Weight with Stand 6.35 kg
14 lbs
Case Color Black Black
Hardware
Built-in Camera No No
Connectivity 2 x HDMI 2.1
1 x DisplayPort 1.4 (DSC)
1 x 3.5 mm Audio Out
4 x USB 3.0 (Type-A; downstream)
1 x USB 3.0 (Type-C; upstream; 65W; DP Alt Mode)
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x USB 3.1 (Type-C; Gen 1; upstream; 65W; DP Alt Mode)
1 x HDMI 1.4
Audio
Audio Speakers 2 x 2W 2 x 3W
Features
Cool Features AMD FreeSync Premium
ColorSense
Fast IPS
LightSense
Flicker-free technology
Display Stream Compression (DSC) 2.0
Acer ComfyView
Low Blue Light
Adaptive-Sync technology
NVIDIA G-Sync Compatible
Crosshairs
Edge-to-Edge Design
Low Blue Light
NVIDIA G-Sync Compatible
Flicker-free technology
5-way OSD navigation joystick
AMD FreeSync Premium
Ergonomics
Case Width 24.17 in
61.4 cm
613.9 mm
2.01 ft
Case Height 13.95 in
35.4 cm
354.3 mm
1.16 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment Yes Yes
Height Adjustment Range 115 mm
11.5 cm
4.5276 in
0.3773 ft
150 mm
15 cm
5.9055 in
0.4921 ft
Landscape or Portrait Pivot Support Yes Yes
Left Pivot 90 ° 0 °
Right Pivot 90 ° 90 °
Left or Right Swivel Support Yes Yes
Left Swivel 20 ° 45 °
Right Swivel 20 ° 45 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 10 °
Backward Tilt 25 ° 20 °
Frequency and Interpolation
Vertical Digital Frequency 48 Hz - 144 Hz 48 Hz - 100 Hz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras DisplayPort cable
DisplayPort cable
USB 3.0 cable
DisplayPort cable
USB Type-C cable
Certificates and Standards
Licenses CE
EyeSafe Display
NVIDIA G-Sync Compatible
RoHS
TÜV Rheinland Eye Safety Certified
CE
FCC
RoHS
Usage and Storage Requirements
Acer Predator XB283K Pixio PX275C Prime