Comparison between Acer XV273K vs Acer XV273X

General Info
Model Number	Acer XV273K	Acer XV273X

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2019
Brand	Acer	Acer
Model Series	Nitro XV3	Nitro XV3
Model Number	XV273K	XV273X
Alias	XV273KPbmiipphzx XV273K Pbmiipphzx
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	26.96 in 68.5 cm 684.7 mm 2.25 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	23.47 in 59.6 cm 596.16 mm 1.96 ft	23.54 in 59.8 cm 597.888 mm 1.96 ft
Screen Height	13.2 in 33.5 cm 335.34 mm 1.1 ft	13.24 in 33.6 cm 336.312 mm 1.1 ft
Display Manufacturer	AU Optronics	AU Optronics
Display Type	AHVA IPS	IPS
Display Bit Depth	10 bits (8 bits + FRC)	8 bits
Frame Rate Control	Yes	Yes
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	1920 x 1080
Screen Pixel Pitch	0.155 mm	0.311 mm
Screen Pixel Density	163 ppi	81 ppi
Screen-to-Body Ratio	84.82 %	89.53 %
Backlight Source	W-LED	W-LED
DCI P3	90%
sRGB	100 %	100 %
Screen Brightness	350 cd/m²	350 cd/m²
Max Screen Brightness	400 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	6 ms
Display Minimum Response Time	4 ms	1 ms
Display Average Response Time	8 ms
Display Maximum Response Time	13 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	HDR10 DisplayHDR 400	HDR10 DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	3.4 in 8.6 cm 86.3 mm 0.28 ft	2.4 in 6.1 cm 61 mm 0.2 ft
Case Weight	4.51 kg 10 lbs	5.8 kg 13 lbs
Case Width with Stand	24.76 in 62.9 cm 629 mm 2.06 ft
Case Height with Stand	17.36 in 44.1 cm 441 mm 1.45 ft
Case Depth with Stand	12.09 in 30.7 cm 307.2 mm 1.01 ft
Case Weight with Stand	6.59 kg 14 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 2 x DisplayPort 1.4 1 x 3.5 mm Audio Out 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)	2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Audio Speakers	2 x 4W	2 x 2W
Features
Cool Features	DDC/CI Flicker-free technology Quantum Dot Display HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Blue Light Filter	Nvidia G-SYNC compatible Blue Light Filter Flicker-free technology HDCP (High-bandwidth Digital Content Protection) DDC/CI AMD FreeSync technology AdaptiveSync
Ergonomics
Case Width	24.76 in 62.9 cm 629 mm 2.06 ft	24.09 in 61.2 cm 612 mm 2.01 ft
Case Height	14.75 in 37.5 cm 374.7 mm 1.23 ft	14.45 in 36.7 cm 367 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	100 mm 10 cm 3.937 in 0.3281 ft	115 mm 11.5 cm 4.5276 in 0.3773 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		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 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	40 Hz - 144 Hz	240 Hz
Horizontal Digital Frequency	30 kHz - 317 kHz
Accessories
Extras	DisplayPort cable HDMI cable Hood USB 3.0 upstream cable	DisplayPort cable HDMI cable USB 3.0 upstream cable
Certificates and Standards
Licenses	CE cUL ENERGY STAR FCC Class B RoHS compliant TCO Certified Displays TÜV/GS UL VCCI	CE cUL ENERGY STAR FCC Class B RoHS compliant TCO Certified Displays TÜV/GS UL VCCI
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 90 %	5 % - 90 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

Acer XV273K

Acer XV273X