Comparison between Dell UltraSharp U2312M vs LG 27UL650

General Info
Model Number	Dell UltraSharp U2312M	LG 27UL650

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2011	2018
Brand	Dell	LG
Model Number	UltraSharp U2312M	27UL650
Alias		27UL650-W
Display
Screen Size Class	23" (inches)	27" (inches)
Diagonal Size	22.99 in 58.4 cm 584 mm 1.92 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	20.05 in 50.9 cm 509.184 mm 1.67 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	11.28 in 28.6 cm 286.416 mm 0.94 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Manufacturer	LG Display
Display Type	e-IPS	IPS
Display Bit Depth	8 bits (6 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	3840 x 2160
Screen Pixel Pitch	0.265 mm	0.155 mm
Screen Pixel Density	95 ppi	163 ppi
Screen-to-Body Ratio	82.56 %	89.77 %
Backlight Source	W-LED	W-LED
sRGB	99 %	99 %
Adobe RGB 1998	74 %
NTSC 1953	72 %
Screen Brightness	300 cd/m²	350 cd/m²
Max Screen Brightness		400 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	15 ms
Display Minimum Response Time	8 ms	5 ms
Display Average Response Time		12 ms
Display Maximum Response Time	14 ms	20 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		HDR10 DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	2.34 in 6 cm 59.5 mm 0.2 ft	1.77 in 4.5 cm 45 mm 0.15 ft
Case Weight	2.96 kg 7 lbs	4.6 kg 10 lbs
Case Width with Stand	21.51 in 54.6 cm 546.4 mm 1.79 ft	24.13 in 61.3 cm 613 mm 2.01 ft
Case Height with Stand	14.37 in 36.5 cm 365 mm 1.2 ft	17.99 in 45.7 cm 457 mm 1.5 ft
Case Depth with Stand	7.3 in 18.5 cm 185.4 mm 0.61 ft	9.06 in 23 cm 230 mm 0.75 ft
Case Weight with Stand	5.18 kg 11 lbs	6.3 kg 14 lbs
Case Color	Black	White, Gray
Hardware
Built-in Camera	No	No
Connectivity	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)	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4
Audio
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection)	Black Stabilizer DDC/CI Flicker-free technology Super Resolution+ HDCP (High-bandwidth Digital Content Protection) 2.2 Dynamic Action Sync 6-Axis Control AMD FreeSync technology
Extra Features	Security lock slot	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	21.51 in 54.6 cm 546.4 mm 1.79 ft	24.13 in 61.3 cm 613 mm 2.01 ft
Case Height	12.73 in 32.3 cm 323.3 mm 1.06 ft	14.33 in 36.4 cm 364 mm 1.19 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	110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	90 °	90 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	Yes	No
Left Swivel	45 °
Right Swivel	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	4 °	5 °
Backward Tilt	21 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 76 Hz	40 Hz - 60 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz
Accessories
Extras	D-sub cable DVI cable USB upstream cable	DisplayPort cable HDMI cable
Certificates and Standards
Licenses	ENERGY STAR 5.0 Epeat Gold TCO Certified Displays 5.0	C-Tick CCC CECP CEL cUL ENERGY STAR 7.0 ErP FCC Class B KC RoHS Compliant TÜV/GS VCCI
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 85 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 90 %
Max Operating Altitude	3048
Max Storage Altitude	10668

Dell UltraSharp U2312M

LG 27UL650