Comparison between LG 34UM88C vs Acer VG271UP

General Info
Model Number	LG 34UM88C	Acer VG271UP

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2016	2019
Brand	LG	Acer
Model Series		Nitro VG1
Model Number	34UM88C	VG271UP
Alias		VG271UPbmiipx
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	31.49 in 80 cm 799.8 mm 2.62 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.18 in 33.5 cm 334.8 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Manufacturer	LG Display
Display Type	IPS	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	3440 x 1440	2560 x 1440
Screen Pixel Pitch	0.233 mm	0.233 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio	84.95 %	88.89 %
Backlight Source	W-LED	W-LED
DCI P3		95%
Rec.2020		70
sRGB	99 %	100 %
Adobe RGB 1998	80 %	85 %
NTSC 1953		72 %
Screen Brightness	300 cd/m²	350 cd/m²
Max Screen Brightness		400 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	5000000 : 1	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	19 ms	5 ms
Display Minimum Response Time	5 ms	1 ms
Display Average Response Time	15 ms	10 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		HDR10 DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	1.94 in 4.9 cm 49.2 mm 0.16 ft	2.6 in 6.6 cm 66 mm 0.22 ft
Case Weight	6.3 kg 14 lbs	4.87 kg 11 lbs
Case Width with Stand	32.67 in 83 cm 829.9 mm 2.72 ft	24.17 in 61.4 cm 614 mm 2.01 ft
Case Height with Stand	16.89 in 42.9 cm 428.9 mm 1.41 ft	18.7 in 47.5 cm 475 mm 1.56 ft
Case Depth with Stand	9.94 in 25.2 cm 252.4 mm 0.83 ft	9.45 in 24 cm 240 mm 0.79 ft
Case Weight with Stand	8.4 kg 18 lbs	5.31 kg 12 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4
Audio
Audio Speakers	2 x 7W	2 x 2W
Features
Cool Features	Black Stabilizer Flicker-free technology Screen Split HDCP (High-bandwidth Digital Content Protection) Picture-by-Picture Paper mode DDC/CI 6-Axis Control Picture-in-Picture AMD FreeSync technology Quick Charge	DDC/CI Flicker-free technology Low Dimming Picture-in-Picture Picture-at-Picture HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Wide Color Gamut Blue Light Filter
Extra Features	Anti-theft stand lock slot
Ergonomics
Case Width	32.67 in 83 cm 829.9 mm 2.72 ft	24.17 in 61.4 cm 614 mm 2.01 ft
Case Height	14.95 in 38 cm 379.8 mm 1.25 ft	14.45 in 36.7 cm 367 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	No
Height Adjustment Range	120 mm 12 cm 4.7244 in 0.3937 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	40 Hz - 61 Hz	48 Hz - 144 Hz
Horizontal Digital Frequency	30 kHz - 90 kHz	24 kHz - 222 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable HDMI cable	DisplayPort cable
Certificates and Standards
Licenses	BSMI CCC CE cTick ENERGY STAR 6.0 FCC Class B UL/cUL EPA 6.0	CE cUL ENERGY STAR FCC Class B RoHS compliant TCO Certified Displays TÜV/GS UL VCCI
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 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

LG 34UM88C

Acer VG271UP