Comparison between Acer Predator X28 bmiiprzx vs Acer Predator XB283K

General Info
Model Number	Acer Predator X28 bmiiprzx	Acer Predator XB283K

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2021
Brand	Acer	Acer
Model Series		Predator XB3
Model Number	Predator X28 bmiiprzx	Predator XB283K
Alias	Predator X28	XB283K KV XB283KKV
Display
Screen Size Class	28" (inches)	28" (inches)
Diagonal Size	27.9 in 70.9 cm 708.538 mm 2.32 ft	27.9 in 70.9 cm 708.538 mm 2.32 ft
Screen Width	24.45 in 62.1 cm 620.928 mm 2.04 ft	24.45 in 62.1 cm 620.928 mm 2.04 ft
Screen Height	13.44 in 34.1 cm 341.28 mm 1.12 ft	13.44 in 34.1 cm 341.28 mm 1.12 ft
Display Manufacturer		AU Optronics
Display Type	IPS	IPS
Display Bit Depth	10 bits	10 bits (8 bits + FRC)
Frame Rate Control		Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.161 mm	0.161 mm
Screen Pixel Density	157 ppi	157 ppi
Screen-to-Body Ratio	91.18 %
Backlight Source	W-LED	W-LED
DCI P3	90%
Adobe RGB 1998		95 %
Screen Brightness	300 cd/m²	400 cd/m²
Max Screen Brightness	400 cd/m²	450 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	1 ms	1 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte
HDR	DisplayHDR 400	DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	2.57 in 6.5 cm 65.2 mm 0.21 ft
Case Weight	5.25 kg 12 lbs
Case Width with Stand	25.06 in 63.6 cm 636.4 mm 2.09 ft
Case Height with Stand	16.45 in 41.8 cm 417.9 mm 1.37 ft
Case Depth with Stand	12.09 in 30.7 cm 307.2 mm 1.01 ft
Case Weight with Stand	7.4 kg 16 lbs
Case Color	Black and Dark Silver	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x USB 3.0 (Type-B; upstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 1 x USB 2.0 (Type-A; downstream) 3 x USB 3.0 (Type-A; downstream)	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)
Audio
Audio Speakers	2 x 2W	2 x 2W
Features
Cool Features	Acer Display Widget ZeroFrame Design Agile-Splendor IPS NVIDIA Esports Mode Dark Boost technology LightSense ProxiSense NVIDIA Reflex Latency Analyzer Flicker-free technology ColorSense Acer BluelightShield Pro Predator GameView technology Low Blue Light Acer VisionCare 3.0 NVIDIA G-Sync technology	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
Ergonomics
Case Width	25.06 in 63.6 cm 636.4 mm 2.09 ft
Case Height	14.38 in 36.5 cm 365.2 mm 1.2 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	115 mm 11.5 cm 4.5276 in 0.3773 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	90 °	90 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	20 °	20 °
Right Swivel	20 °	20 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	25 °	25 °
Frequency and Interpolation
Vertical Digital Frequency	24 Hz - 152 Hz	48 Hz - 144 Hz
Horizontal Digital Frequency	30 kHz - 255 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable HDMI cable USB 3.0 cable	DisplayPort cable DisplayPort cable USB 3.0 cable
Certificates and Standards
Licenses	MPR II TUV Eyesafe Certified Windows 10	CE EyeSafe Display NVIDIA G-Sync Compatible RoHS TÜV Rheinland Eye Safety Certified
Usage and Storage Requirements

Acer Predator X28 bmiiprzx

Acer Predator XB283K