Comparison between LG 34WK95C vs Dell S2721DGF

General Info
Model Number	LG 34WK95C	Dell S2721DGF

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2020
Brand	LG	Dell
Model Number	34WK95C	S2721DGF
Display
Screen Size Class	34" (inches)	27" (inches)
Diagonal Size	34 in 86.4 cm 863.6 mm 2.83 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	31.49 in 80 cm 799.8 mm 2.62 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.18 in 33.5 cm 334.8 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Curvature	1800
Display Manufacturer	LG Display
Display Type	AH-IPS	IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits
Frame Rate Control	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	21:9	16:9
Screen Resolution	3440 x 1440	2560 x 1440
Screen Pixel Pitch	0.233 mm	0.233 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio	90.3 %	90.07 %
Backlight Source	W-LED	W-LED
DCI P3	98%	98%
sRGB	135 %
Screen Brightness	400 cd/m²	400 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms	1 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	DisplayHDR 400 HDR10	DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	3.73 in 9.5 cm 94.7 mm 0.31 ft	2.67 in 6.8 cm 67.8 mm 0.22 ft
Case Weight	5.6 kg 12 lbs	4.5 kg 10 lbs
Case Width with Stand	32.26 in 81.9 cm 819.4 mm 2.69 ft	24.08 in 61.2 cm 611.6 mm 2.01 ft
Case Height with Stand	17.77 in 45.1 cm 451.4 mm 1.48 ft	15.51 in 39.4 cm 393.9 mm 1.29 ft
Case Depth with Stand	9.91 in 25.2 cm 251.8 mm 0.83 ft	7.89 in 20 cm 200.3 mm 0.66 ft
Case Weight with Stand	7 kg 15 lbs
Case Color	White, Gray	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x USB 3.0 (upstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 2 x USB 3.0 (downstream) 1 x USB 3.0 (Type-C - 60 W)	2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x 3.5 mm Audio In 4 x USB 3.0 (Type-A; downstream) 1 x USB 3.0 (Type-B; upstream)
Audio
Audio Speakers	2 x 7W
Features
Cool Features	Black Stabilizer DDC/CI HDCP (High-bandwidth Digital Content Protection) 2.2 Picture-by-Picture Nano IPS Dynamic Action Sync 6-Axis Control Screen Split 2.0 AMD FreeSync technology Super Resolution+	Low Blue Light NVIDIA G-SYNC Compatible RGB lights AMD FreeSync Premium Pro Flicker-free technology
Extra Features	Anti-theft stand lock slot	Security lock slot
Ergonomics
Case Width	32.26 in 81.9 cm 819.4 mm 2.69 ft	24.08 in 61.2 cm 611.6 mm 2.01 ft
Case Height	14.25 in 36.2 cm 361.9 mm 1.19 ft	14.31 in 36.4 cm 363.6 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	110 mm 11 cm 4.3307 in 0.3609 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		45 °
Right Swivel		45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	15 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 61 Hz	30 Hz - 165 Hz
Horizontal Digital Frequency	30 kHz - 90 kHz
Screen Interpolation Technology	Picture Performance Index
Screen Interpolation Value	220
Screen Interpolation Measurement Unit	PPI	NULL
Accessories
Extras	DisplayPort cable HDMI cable USB 3.0 upstream cable USB Type-C cable	DisplayPort cable HDMI cable USB 3.0 cable
Certificates and Standards
Licenses	BSMI CCC CE cTick ENERGY STAR 7.0 ErP FCC Class B UL/cUL	ENERGY STAR EPEAT TCO Certified RoHS
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 % - 85 %	5 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

LG 34WK95C

Dell S2721DGF