Comparison between Dell S2522HG vs Dell UltraSharp U2312M

General Info
Model Number	Dell S2522HG	Dell UltraSharp U2312M

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2011
Brand	Dell	Dell
Model Number	S2522HG	UltraSharp U2312M
Display
Screen Size Class	25" (inches)	23" (inches)
Diagonal Size	21.41 in 54.4 cm 543.744 mm 1.78 ft	22.99 in 58.4 cm 584 mm 1.92 ft
Screen Width	24.5 in 62.2 cm 622.28 mm 2.04 ft	20.05 in 50.9 cm 509.184 mm 1.67 ft
Screen Height	11.91 in 30.3 cm 302.616 mm 0.99 ft	11.28 in 28.6 cm 286.416 mm 0.94 ft
Display Manufacturer		LG Display
Display Type	IPS	e-IPS
Display Bit Depth	8 bits	8 bits (6 bits + FRC)
Frame Rate Control		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	0.283 mm	0.265 mm
Screen Pixel Density	78 ppi	95 ppi
Screen-to-Body Ratio	103.61 %	82.56 %
Backlight Source	W-LED	W-LED
sRGB	99 %	99 %
Adobe RGB 1998		74 %
NTSC 1953		72 %
Screen Brightness	400 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast		2000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		1 ms
Display Minimum Response Time	1 ms	8 ms
Display Maximum Response Time		14 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	2.69 in 6.8 cm 68.38 mm 0.22 ft	2.34 in 6 cm 59.5 mm 0.2 ft
Case Weight	3.72 kg 8 lbs	2.96 kg 7 lbs
Case Width with Stand	21.87 in 55.5 cm 555.4 mm 1.82 ft	21.51 in 54.6 cm 546.4 mm 1.79 ft
Case Height with Stand	14.79 in 37.6 cm 375.75 mm 1.23 ft	14.37 in 36.5 cm 365 mm 1.2 ft
Case Depth with Stand	7.89 in 20 cm 200.3 mm 0.66 ft	7.3 in 18.5 cm 185.4 mm 0.61 ft
Case Weight with Stand	6.13 kg 13 lbs	5.18 kg 11 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 4 x USB 3.2 (Gen1; BC 1.2 2A) 1 x USB 3.2 (Gen1; upstream)	1 x DisplayPort 1.2 1 x DVI-D Dual Link 1 x D-sub 4 x USB 2.0 (downstream) 1 x USB 2.0 (upstream)
Audio
Features
Cool Features	Dell ComfortView Dark Stabilizer FPS Counter NVIDIA G-SYNC Compatible Low Blue Light Flicker-free technology AMD FreeSync Premium Timer Ambient lighting	HDCP (High-bandwidth Digital Content Protection)
Extra Features	Security lock slot	Security lock slot
Ergonomics
Case Width	21.87 in 55.5 cm 555.4 mm 1.82 ft	21.51 in 54.6 cm 546.4 mm 1.79 ft
Case Height	12.88 in 32.7 cm 327.24 mm 1.07 ft	12.73 in 32.3 cm 323.3 mm 1.06 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	Yes	Yes
Left Pivot	90 °	90 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	45 °	45 °
Right Swivel	45 °	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	4 °
Backward Tilt	21 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 240 Hz	56 Hz - 76 Hz
Horizontal Digital Frequency	30 kHz - 255 kHz	30 kHz - 83 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras		D-sub cable DVI cable USB upstream cable
Certificates and Standards
Licenses	RoHS	ENERGY STAR 5.0 Epeat Gold TCO Certified Displays 5.0
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	3048
Max Storage Altitude	12192	10668

Dell S2522HG

Dell UltraSharp U2312M