Comparison between LG 34WK95U vs LG 27UD88

General Info
Model Number	LG 34WK95U	LG 27UD88

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2016
Brand	LG	LG
Model Number	34WK95U	27UD88
Display
Screen Size Class	34" (inches)	27" (inches)
Diagonal Size	34 in 86.4 cm 863.6 mm 2.83 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	31.25 in 79.4 cm 793.77 mm 2.6 ft	23.53 in 59.8 cm 597.73 mm 1.96 ft
Screen Height	13.39 in 34 cm 340.19 mm 1.12 ft	13.24 in 33.6 cm 336.22 mm 1.1 ft
Display Manufacturer	LG Display	LG Display
Display Type	AH-IPS	AH-IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	21:9	16:9
Screen Resolution	5120 x 2160	3840 x 2160
Screen Pixel Pitch	0.155 mm	0.156 mm
Screen Pixel Density	164 ppi	163 ppi
Screen-to-Body Ratio	91.87 %	89.5 %
Backlight Source	W-LED	W-LED
DCI P3	98%
Rec.2020	70
sRGB	99 %	99 %
Adobe RGB 1998	85 %
Screen Brightness	450 cd/m²	350 cd/m²
Max Screen Brightness	700 cd/m²
Static Screen Contrast	1200 : 1	1000 : 1
Dynamic Screen Contrast		5000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	10 ms	8 ms
Display Minimum Response Time	5 ms	5 ms
Display Average Response Time	14 ms	15 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	DisplayHDR 600
3D	No	No
Size, weight, color
Case Depth	2.25 in 5.7 cm 57.1 mm 0.19 ft	1.68 in 4.3 cm 42.7 mm 0.14 ft
Case Weight	7.5 kg 17 lbs	4.7 kg 10 lbs
Case Width with Stand	32.16 in 81.7 cm 816.9 mm 2.68 ft	24.21 in 61.5 cm 615 mm 2.02 ft
Case Height with Stand	17.68 in 44.9 cm 449 mm 1.47 ft	16.74 in 42.5 cm 425.2 mm 1.4 ft
Case Depth with Stand	9.22 in 23.4 cm 234.3 mm 0.77 ft	8.76 in 22.3 cm 222.6 mm 0.73 ft
Case Weight with Stand	8.8 kg 19 lbs	6.2 kg 14 lbs
Case Color	Black, Gray	Black, White
Hardware
Built-in Camera	No	No
Connectivity	1 x USB 3.0 (upstream) 2 x HDMI 2.0 1 x Thunderbolt 3.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 1 x USB (Type-C via Thunderbolt 3) 2 x USB 3.0 (downstream)	2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x USB (Type-C) 2 x USB 3.0 (downstream)
Audio
Audio Speakers	2 x 5W
Features
Cool Features	Dynamic Action Sync HDCP (High-bandwidth Digital Content Protection) 2.2 True Color Pro Nano IPS Picture-in-Picture Picture-by-Picture Local Dimming 6-Axis Control Screen Split 2.0 DDC/CI Super Resolution+	Black Stabilizer DDC/CI Flicker-free technology Picture-by-Picture HDCP (High-bandwidth Digital Content Protection) Dynamic Action Sync 6-Axis Control Screen Split AMD FreeSync technology
Extra Features	Anti-theft stand lock slot	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	32.16 in 81.7 cm 816.9 mm 2.68 ft	24.21 in 61.5 cm 615 mm 2.02 ft
Case Height	14.17 in 36 cm 359.8 mm 1.18 ft	14.37 in 36.5 cm 365.1 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	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		0 °
Right Pivot		90 °
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	15 °	35 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 61 Hz	56 Hz - 61 Hz
Horizontal Digital Frequency	30 kHz - 135 kHz	30 kHz - 135 kHz
Accessories
Extras	DisplayPort cable Thunderbolt cable USB 3.0 upstream cable	DisplayPort cable HDMI cable
Certificates and Standards
Licenses	BSMI CCC CE cTick ENERGY STAR 7.0 ErP FCC Class B UL/cUL	BSMI CCC CE cTick ENERGY STAR Epeat Gold FCC Class B SEMKO TCO Certified Displays 6.0 TÜV/GS 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 % - 85 %	5 % - 85 %

LG 34WK95U

LG 27UD88