Comparison between LG 34UM69G vs ViewSonic VG3456

General Info
Model Number	LG 34UM69G	ViewSonic VG3456

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2017	2021
Brand	LG	ViewSonic
Model Number	34UM69G	VG3456
Alias	34UM69G-B
Display
Screen Size Class	34" (inches)	34" (inches)
Diagonal Size	34 in 86.4 cm 863.6 mm 2.83 ft	34 in 86.4 cm 863.6 mm 2.83 ft
Screen Width	31.49 in 80 cm 799.8 mm 2.62 ft	31.49 in 80 cm 799.8 mm 2.62 ft
Screen Height	13.18 in 33.5 cm 334.8 mm 1.1 ft	13.18 in 33.5 cm 334.8 mm 1.1 ft
Display Manufacturer	LG Display
Display Type	AH-IPS	VA
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	21:9	21:9
Screen Resolution	2560 x 1080	3440 x 1440
Screen Pixel Pitch	0.312 mm	0.233 mm
Screen Pixel Density	81 ppi	109 ppi
Screen-to-Body Ratio	87.3 %	88.68 %
Backlight Source	W-LED	W-LED
sRGB	99 %	95 %
Adobe RGB 1998	71 %	74 %
Screen Brightness	250 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	3000 : 1
Dynamic Screen Contrast		50000000 : 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	25 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.63 in 4.2 cm 41.5 mm 0.14 ft	2.01 in 5.1 cm 51 mm 0.17 ft
Case Weight	6.4 kg 14 lbs	6.1 kg 13 lbs
Case Width with Stand	32.62 in 82.9 cm 828.5 mm 2.72 ft	32.48 in 82.5 cm 825 mm 2.71 ft
Case Height with Stand	18.32 in 46.5 cm 465.3 mm 1.53 ft	16.06 in 40.8 cm 407.8 mm 1.34 ft
Case Depth with Stand	11.01 in 28 cm 279.7 mm 0.92 ft	9.29 in 23.6 cm 236 mm 0.77 ft
Case Weight with Stand	8.5 kg 19 lbs	8.8 kg 19 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Network		LAN
Connectivity	1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x USB (Type-C) 1 x HDMI 1.4	1 x USB 3.2 (Type-B; upstream) 1 x Ethernet RJ45 1 x DisplayPort 1.2 (Input mini) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 2 x HDMI 1.4 1 x USB (Type-C; upstream; 90W; DP Alt Mode) 3 x USB 3.2 (Type-A; downstream)
Audio
Audio Speakers		2 x 3W
Features
Cool Features	Black Stabilizer Dynamic Action Sync HDCP (High-bandwidth Digital Content Protection) Super Resolution+ Screen Split 2.0 Flicker-free technology 6-Axis Control AMD FreeSync technology	SuperClear IPS vDisplay Manager software Blue Light Filter Flicker-free technology
Extra Features	Anti-theft stand lock slot	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	32.62 in 82.9 cm 828.5 mm 2.72 ft	32.48 in 82.5 cm 825 mm 2.71 ft
Case Height	14.57 in 37 cm 370.2 mm 1.21 ft	14.41 in 36.6 cm 366 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	120 mm 12 cm 4.7244 in 0.3937 ft	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	Yes
Left Swivel		60 °
Right Swivel		60 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	40 °
Frequency and Interpolation
Vertical Digital Frequency	40 Hz - 75 Hz	24 Hz - 100 Hz
Horizontal Digital Frequency	30 kHz - 90 kHz	15 kHz - 150 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	HDMI cable	HDMI cable USB Type-C cable USB A/B cable
Certificates and Standards
Licenses	BSMI CCC CE cTick ENERGY STAR 6.0 ErP FCC Class B UL/cUL	cTUVus FCC-B ICES003 Energy Star 8.0 EPEAT Silver CEC MX-CoC Mexico Energy CE CE EMC CB RoHS ErP REACH WEEE
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 % - 90 %
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		3048
Max Storage Altitude		12192

LG 34UM69G

ViewSonic VG3456