Comparison between LG 34GL750 vs LG 27UK650

General Info
Model Number	LG 34GL750	LG 27UK650

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2018
Brand	LG	LG
Model Number	34GL750	27UK650
Alias	34GL750-B	27UK650-W
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	31.25 in 79.4 cm 793.77 mm 2.6 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.39 in 34 cm 340.19 mm 1.12 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Curvature	3800
Display Manufacturer		LG Display
Display Type	IPS	AH-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	21:9	16:9
Screen Resolution	2560 x 1080	3840 x 2160
Screen Pixel Pitch	0.312 mm	0.155 mm
Screen Pixel Density	82 ppi	163 ppi
Screen-to-Body Ratio	90.36 %	89.77 %
Backlight Source	W-LED	W-LED
sRGB	99 %	99 %
Screen Brightness	300 cd/m²	350 cd/m²
Max Screen Brightness		450 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast		5000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms	5 ms
Display Average Response Time		14 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	HDR10	HDR10
3D	No	No
Size, weight, color
Case Depth	3.43 in 8.7 cm 87 mm 0.29 ft	1.77 in 4.5 cm 45 mm 0.15 ft
Case Weight	6.1 kg 13 lbs	4.6 kg 10 lbs
Case Width with Stand	32.28 in 82 cm 819.9 mm 2.69 ft	24.13 in 61.3 cm 613 mm 2.01 ft
Case Height with Stand	22.26 in 56.5 cm 565.3 mm 1.85 ft	22.32 in 56.7 cm 567 mm 1.86 ft
Case Depth with Stand	11.01 in 28 cm 279.7 mm 0.92 ft	9.06 in 23 cm 230 mm 0.75 ft
Case Weight with Stand	8.3 kg 18 lbs	6.2 kg 14 lbs
Case Color	Black	White
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2
Audio
Features
Cool Features	Crosshair Flicker-free technology Low Blue Light Nvidia G-SYNC Technology compatible Dynamic Action Sync Adaptive-Sync Technology Black Stabilizer	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
Ergonomics
Case Width	32.28 in 82 cm 819.9 mm 2.69 ft	24.13 in 61.3 cm 613 mm 2.01 ft
Case Height	14.35 in 36.5 cm 364.5 mm 1.2 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	120 mm 12 cm 4.7244 in 0.3937 ft	110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	3 °	0 °
Right Pivot	3 °	90 °
Left or Right Swivel Support	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 144 Hz	56 Hz - 61 Hz
Horizontal Digital Frequency	30 kHz - 164 kHz	30 kHz - 135 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras		DisplayPort cable HDMI cable
Certificates and Standards
Licenses	UL (cUL) TUV-Type CB FCC-B CE CCC (for China) KC VCCI ErP ROHS REACH Windows	BSMI CCC CE cTick ENERGY STAR 7.0 Epeat Gold 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	0 % - 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	0 % - 85 %	5 % - 85 %

LG 34GL750

LG 27UK650