Comparison between Dell S2721HN vs LG 27GN650

General Info
Model Number	Dell S2721HN	LG 27GN650

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2020
Brand	Dell	LG
Model Series		UltraGear
Model Number	S2721HN	27GN650
Alias	S2721NX	27GN650-B UltraGear 27GN650
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	27 in 68.6 cm 685.891 mm 2.25 ft	26.96 in 68.5 cm 684.667 mm 2.25 ft
Screen Width	23.54 in 59.8 cm 597.89 mm 1.96 ft	20.74 in 52.7 cm 526.848 mm 1.73 ft
Screen Height	13.24 in 33.6 cm 336.312 mm 1.1 ft	11.67 in 29.6 cm 296.352 mm 0.97 ft
Display Type	IPS	AH-IPS
Display Bit Depth	8 bits	8 bits
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	0.311 mm	0.274 mm
Screen Pixel Density	81 ppi	92 ppi
Screen-to-Body Ratio	90.67 %	69.68 %
Backlight Source	W-LED	W-LED
sRGB		99 %
NTSC 1953	72 %
Screen Brightness	300 cd/m²	350 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	4 ms	5 ms
Display Average Response Time	8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		HDR10
3D	No	No
Size, weight, color
Case Depth	2.13 in 5.4 cm 54 mm 0.18 ft	2.04 in 5.2 cm 51.7 mm 0.17 ft
Case Weight	4.3 kg 9 lbs	5.9 kg 13 lbs
Case Width with Stand	24.01 in 61 cm 609.9 mm 2 ft	24.18 in 61.4 cm 614.2 mm 2.02 ft
Case Height with Stand	17.85 in 45.3 cm 453.3 mm 1.49 ft	18.34 in 46.6 cm 465.9 mm 1.53 ft
Case Depth with Stand	7.35 in 18.7 cm 186.8 mm 0.61 ft	11.46 in 29.1 cm 291.2 mm 0.96 ft
Case Weight with Stand	5.2 kg 11 lbs	7.2 kg 16 lbs
Case Color	Black, Silver	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 1.4 1 x 3.5 mm Audio Out	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4
Audio
Audio Speakers		2 x 5W
Features
Cool Features	Flicker-free technology Low Blue Light 3-sided bezeless design AMD FreeSync technology	AMD FreeSync Premium Smart Energy Saving Black Stabilizer Low Blue Light DDC/CI Dynamic Action Sync Reader Mode NVIDIA G-Sync Compatible Dual Controller Color Weakness 3-Side Virtually Borderless Display Picture-in-Picture Flicker-free technology Adaptive-Sync technology HDR Effect
Extra Features	Anti-theft stand lock slot - Kensington S2721HN - silver S2721NX - black	Anti-theft stand lock slot
Ergonomics
Case Width	24.01 in 61 cm 609.9 mm 2 ft	24.18 in 61.4 cm 614.2 mm 2.02 ft
Case Height	14.31 in 36.4 cm 363.6 mm 1.19 ft	14.36 in 36.5 cm 364.8 mm 1.2 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	Yes
Height Adjustment Range		110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	48 Hz - 144 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	HDMI cable
Certificates and Standards
Licenses	ENERGY STAR 8.0 EPEAT RoHS TCO Certified TUV Flicker Free TUV Low Blue Light	BSMI CCC CE cTick ENERGY STAR 7.0 ErP FCC Class B UL/cUL
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 % - 85 %
Max Operating Altitude	5000
Max Storage Altitude	12192

Dell S2721HN

LG 27GN650