Comparison between Lenovo G24-20 vs ViewSonic VG2455-2K

General Info
Model Number	Lenovo G24-20	ViewSonic VG2455-2K

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2018
Brand	Lenovo	ViewSonic
Model Number	G24-20	VG2455-2K
Alias	66CFGAC1
Display
Screen Size Class	24" (inches)	24" (inches)
Diagonal Size	23.81 in 60.5 cm 604.698 mm 1.98 ft	23.81 in 60.5 cm 604.7 mm 1.98 ft
Screen Width	20.75 in 52.7 cm 527.04 mm 1.73 ft	20.7 in 52.6 cm 525.7 mm 1.72 ft
Screen Height	11.67 in 29.6 cm 296.46 mm 0.97 ft	11.64 in 29.6 cm 295.7 mm 0.97 ft
Display Type	IPS	IPS
Display Bit Depth	8 bits (6 bits + FRC)	8 bits
Frame Rate Control	Yes	No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	2560 x 1440
Screen Pixel Pitch	0.275 mm	0.205 mm
Screen Pixel Density	92 ppi	123 ppi
Screen-to-Body Ratio	89.56 %	90.13 %
Backlight Source	W-LED	W-LED
sRGB	99 %
NTSC 1953		72 %
Screen Brightness	350 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	3000000 : 1	80000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	1 ms	5 ms
Display Average Response Time		15 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	2.07 in 5.3 cm 52.5 mm 0.17 ft	2.05 in 5.2 cm 52 mm 0.17 ft
Case Weight	3.3 kg 7 lbs	4 kg 9 lbs
Case Width with Stand	21.25 in 54 cm 539.8 mm 1.77 ft	21.22 in 53.9 cm 539 mm 1.77 ft
Case Height with Stand	14.34 in 36.4 cm 364.2 mm 1.19 ft	15.99 in 40.6 cm 406.2 mm 1.33 ft
Case Depth with Stand	9.24 in 23.5 cm 234.8 mm 0.77 ft	7.95 in 20.2 cm 202 mm 0.66 ft
Case Weight with Stand	5.3 kg 12 lbs	6.4 kg 14 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 1.4	1 x USB 3.1 (Type-C) 1 x HDMI 1.4 1 x DisplayPort 1.2 3 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Audio Speakers		2 x 2W
Features
Cool Features	Lenovo Artery Low Blue Light AMD FreeSync Premium Flicker-free technology	HDCP (High-bandwidth Digital Content Protection) Blue Light Filter Flicker-free technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	21.25 in 54 cm 539.8 mm 1.77 ft	21.22 in 53.9 cm 539 mm 1.77 ft
Case Height	12.72 in 32.3 cm 323.2 mm 1.06 ft	12.6 in 32 cm 320 mm 1.05 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	130 mm 13 cm 5.1181 in 0.4265 ft	130 mm 13 cm 5.1181 in 0.4265 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 °	40 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 165 Hz	49 Hz - 75 Hz
Horizontal Digital Frequency		15 kHz - 90 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable	DisplayPort cable USB 3.0 upstream cable
Certificates and Standards
Licenses	CCC China Energy Efficiency Standard Tier 2 RoHS (EU 2002/95/EC) TÜV Rheinland Eye Comfort Windows 7 Windows 10	CB CCC CE CEL Level 1 CU ENERGY STAR 7.0 Epeat Silver ErP eStandby FCC Class B REACH SVHC List & DoC RoHS VCCI WEEE
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 % - 85 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-25 °C - 55 °C -13 °F - 131 °F
Internal Storage Humidity	5 % - 95 %	20 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

Lenovo G24-20

ViewSonic VG2455-2K