Comparison between LG 27UK650 vs Dell UltraSharp UP2715K

General Info
Model Number	LG 27UK650	Dell UltraSharp UP2715K

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2014
Brand	LG	Dell
Model Number	27UK650	UltraSharp UP2715K
Alias	27UK650-W
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	26.96 in 68.5 cm 684.7 mm 2.25 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	23.49 in 59.7 cm 596.74 mm 1.96 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.21 in 33.6 cm 335.66 mm 1.1 ft
Display Manufacturer	LG Display
Display Type	AH-IPS	IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits
Frame Rate Control	Yes	No
Lut		3D LUT 12 bits
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	5120 x 2880
Screen Pixel Pitch	0.155 mm	0.116 mm
Screen Pixel Density	163 ppi	218 ppi
Screen-to-Body Ratio	89.77 %	81.72 %
Backlight Source	W-LED	GB-r LED
sRGB	99 %	100 %
Adobe RGB 1998		99 %
Screen Brightness	350 cd/m²	350 cd/m²
Max Screen Brightness	450 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	5000000 : 1	2000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		11 ms
Display Minimum Response Time	5 ms	8 ms
Display Average Response Time	14 ms
Display Coating	Anti-glare/Matte (3H)	Glossy
HDR	HDR10
3D	No	No
Size, weight, color
Case Depth	1.77 in 4.5 cm 45 mm 0.15 ft	1.89 in 4.8 cm 47.9 mm 0.16 ft
Case Weight	4.6 kg 10 lbs	7.14 kg 16 lbs
Case Width with Stand	24.13 in 61.3 cm 613 mm 2.01 ft	25.09 in 63.7 cm 637.3 mm 2.09 ft
Case Height with Stand	22.32 in 56.7 cm 567 mm 1.86 ft	16.83 in 42.8 cm 427.6 mm 1.4 ft
Case Depth with Stand	9.06 in 23 cm 230 mm 0.75 ft	8.05 in 20.5 cm 204.5 mm 0.67 ft
Case Weight with Stand	6.2 kg 14 lbs	10 kg 22 lbs
Case Color	White	Black, Silver
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2	1 x DisplayPort (Input mini) 1 x DisplayPort (Output MST) 1 x 3.5 mm Audio Out 1 x SD Memory Card Slot 1 x DisplayPort 1.2 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Audio Speakers		2 x 16W
Features
Cool Features	Black Stabilizer DDC/CI Flicker-free technology Low Blue Light HDCP (High-bandwidth Digital Content Protection) 2.2 Dynamic Action Sync 6-Axis Control Screen Split 2.0 AMD FreeSync technology
Extra Features	Anti-theft stand lock slot	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.13 in 61.3 cm 613 mm 2.01 ft	25.09 in 63.7 cm 637.3 mm 2.09 ft
Case Height	14.33 in 36.4 cm 364 mm 1.19 ft	15.14 in 38.5 cm 384.6 mm 1.26 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	115 mm 11.5 cm 4.5276 in 0.3773 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	0 °	90 °
Right Pivot	90 °	0 °
Left or Right Swivel Support		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 - 60 Hz
Horizontal Digital Frequency	30 kHz - 135 kHz	31 kHz - 180 kHz
Accessories
Extras	DisplayPort cable HDMI cable	DisplayPort cable DisplayPort cable - mini-DP to DP DisplayPort cable - mini-DP to mini-DP Factory calibration report USB 3.0 upstream cable
Certificates and Standards
Licenses	BSMI CCC CE cTick ENERGY STAR 7.0 Epeat Gold ErP FCC Class B UL/cUL	ENERGY STAR 6.0 Epeat Gold RoHS Compliant TCO Certified Displays
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	0 °C - 35 °C 32 °F - 95 °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 27UK650

Dell UltraSharp UP2715K