Comparison between Lenovo D32u-45 vs Acer XB270HU

General Info
Model Number	Lenovo D32u-45	Acer XB270HU

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2022	2015
Brand	Lenovo	Acer
Model Number	D32u-45	XB270HU
Alias	67A1GAC2	XB270HUbprz
Display
Screen Size Class	32" (inches)	27" (inches)
Diagonal Size	31.52 in 80.1 cm 800.5 mm 2.63 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	27.45 in 69.7 cm 697.3 mm 2.29 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	15.44 in 39.2 cm 392.2 mm 1.29 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Manufacturer		AU Optronics
Display Type	VA	AHVA IPS
Display Bit Depth	8 bits	8 bits
Frame Rate Control	No	No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	2560 x 1440
Screen Pixel Pitch	0.182 mm	0.233 mm
Screen Pixel Density	140 ppi	109 ppi
Screen-to-Body Ratio	89.86 %	82.15 %
Backlight Source	W-LED	W-LED
NTSC 1953	72 %	72 %
Screen Brightness	250 cd/m²	350 cd/m²
Static Screen Contrast	3000 : 1	1000 : 1
Dynamic Screen Contrast	3000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		3 ms
Display Minimum Response Time	4 ms	4 ms
Display Average Response Time	8 ms	9 ms
Display Maximum Response Time		11.3 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.98 in 5 cm 50.3 mm 0.17 ft	2.4 in 6.1 cm 61 mm 0.2 ft
Case Weight	5.3 kg 12 lbs	4.4 kg 10 lbs
Case Width with Stand	28.11 in 71.4 cm 714.1 mm 2.34 ft	25.2 in 64 cm 640 mm 2.1 ft
Case Height with Stand	19.8 in 50.3 cm 502.8 mm 1.65 ft	21.97 in 55.8 cm 558 mm 1.83 ft
Case Depth with Stand	8.87 in 22.5 cm 225.2 mm 0.74 ft	9.72 in 24.7 cm 247 mm 0.81 ft
Case Weight with Stand	6.3 kg 14 lbs	7 kg 15 lbs
Case Color	Raven Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2	1 x DisplayPort 1.2 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Features
Cool Features	3-side NearEdgeless design	Nvidia G-SYNC Technology Nvidia ULMB (Ultra Low Motion Blur) Flicker-free technology HDCP (High-bandwidth Digital Content Protection)
Extra Features	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	28.11 in 71.4 cm 714.1 mm 2.34 ft	25.2 in 64 cm 640 mm 2.1 ft
Case Height	16.78 in 42.6 cm 426.2 mm 1.4 ft	15 in 38.1 cm 381 mm 1.25 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	Yes
Height Adjustment Range		150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	No	Yes
Left Swivel		60 °
Right Swivel		60 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	22 °	35 °
Frequency and Interpolation
Vertical Digital Frequency	60 Hz	30 Hz - 144 Hz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	HDMI cable	DisplayPort cable
Certificates and Standards
Licenses	CCC China Energy Efficiency Standard Tier 2 RoHS TÜV Rheinland Eye Comfort TÜV Rheinland Flicker Free Windows Certification	ENERGY STAR
Usage and Storage Requirements
Safe Operating Temperature Level	10 °C - 40 °C 50 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 95 %

Lenovo D32u-45

Acer XB270HU