Comparison between Acer SA221QAbmix vs Lenovo L22e-40

General Info
Model Number	Acer SA221QAbmix	Lenovo L22e-40

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2022	2023
Brand	Acer	Lenovo
Model Series	SA1
Model Number	SA221QAbmix	L22e-40
Alias	SA221Q Abmix	67AFKACB
Display
Screen Size Class	22" (inches)	22" (inches)
Diagonal Size	21.5 in 54.6 cm 546.1 mm 1.79 ft	21.5 in 54.6 cm 546.1 mm 1.79 ft
Screen Width	18.86 in 47.9 cm 479 mm 1.57 ft	18.84 in 47.9 cm 478.656 mm 1.57 ft
Screen Height	10.24 in 26 cm 260 mm 0.85 ft	10.25 in 26 cm 260.28 mm 0.85 ft
Display Type	VA	VA
Display Bit Depth	8 bits (6 bits + FRC)	8 bits (6 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	1920 x 1080
Screen Pixel Pitch	0.241 mm	0.249 mm
Screen Pixel Density	101 ppi	102 ppi
Screen-to-Body Ratio		8.77 %
Backlight Source	W-LED	W-LED
NTSC 1953	72 %	72 %
Screen Brightness	250 cd/m²	250 cd/m²
Static Screen Contrast	3000 : 1	3000 : 1
Dynamic Screen Contrast	100000000 : 1	3000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time		4 ms
Display Average Response Time		6 ms
Display Maximum Response Time		14 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
3D	No	No
Size, weight, color
Case Depth		1.61 in 4.1 cm 41 mm 0.13 ft
Case Weight	1.75 kg 4 lbs	2.2 kg 5 lbs
Case Width with Stand	19.37 in 49.2 cm 492 mm 1.61 ft	192.58 in 489.2 cm 4891.6 mm 16.05 ft
Case Height with Stand	14.21 in 36.1 cm 361 mm 1.18 ft	15.81 in 40.2 cm 401.6 mm 1.32 ft
Case Depth with Stand	7.44 in 18.9 cm 189 mm 0.62 ft	7.2 in 18.3 cm 182.8 mm 0.6 ft
Case Weight with Stand	2.02 kg 4 lbs	3.1 kg 7 lbs
Case Color	Black	Storm Gray
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub (Mini; 15-pin)	1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub
Audio
Audio Speakers	2 x 1W
Features
Cool Features	Flicker-free technology ZeroFrame Design Acer BlueLightShield AMD FreeSync technology	Flicker-free technology Lenovo Artery Natural Low Blue Light 3-side NearEdgeless Design AMD FreeSync technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	19.37 in 49.2 cm 492 mm 1.61 ft	192.58 in 489.2 cm 4891.6 mm 16.05 ft
Case Height		11.43 in 29 cm 290.3 mm 0.95 ft
Vesa Mount Support	No	Yes
VESA Interface Standard Size		100 x 100
Removable VESA Stand	No	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	15 °	22 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 100 Hz	48 Hz - 75 Hz
Horizontal Digital Frequency	30 kHz - 112 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	Audio cable HDMI cable	HDMI cable
Certificates and Standards
Licenses	CCC CE FCC J-Moss Green Mark ISO9241-307 MPRII RoHS VCCI-B	Eyesafe Display 2.0 RoHS TÜV Rheinland Eye Comfort Certified TÜV Rheinland Low Blue Light (Hardware Solution)
Usage and Storage Requirements
Safe Operating Temperature Level		0 °C - 45 °C 32 °F - 113 °F
Safe Operating Humidity Level		10 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		5 % - 95 %
Max Operating Altitude		5000
Max Storage Altitude		12192

Acer SA221QAbmix

Lenovo L22e-40