Comparison between AOC Q34E2A vs ViewSonic VA3456-MHDJ

General Info
Model Number	AOC Q34E2A	ViewSonic VA3456-MHDJ

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2021
Brand	AOC	ViewSonic
Model Number	Q34E2A	VA3456-MHDJ
Display
Screen Size Class	34" (inches)	34" (inches)
Diagonal Size	34.13 in 86.7 cm 867 mm 2.84 ft	34.13 in 86.7 cm 867 mm 2.84 ft
Screen Width	31.49 in 80 cm 799.795 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 Curvature		1800
Display Type	IPS	IPS
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control	No	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	88.37 %	89.31 %
Backlight Source	W-LED	W-LED
sRGB		104 %
NTSC 1953		72 %
Screen Brightness	300 cd/m²	400 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	50000000 : 1	50000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms	4 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		HDR10
3D	No	No
Size, weight, color
Case Depth	2.19 in 5.6 cm 55.7 mm 0.18 ft	2.32 in 5.9 cm 59 mm 0.19 ft
Case Weight	6.3 kg 14 lbs	6.8 kg 15 lbs
Case Width with Stand	32.18 in 81.7 cm 817.4 mm 2.68 ft	32.17 in 81.7 cm 817 mm 2.68 ft
Case Height with Stand	19.12 in 48.6 cm 485.6 mm 1.59 ft	16.27 in 41.3 cm 413.31 mm 1.36 ft
Case Depth with Stand	10.83 in 27.5 cm 275.1 mm 0.9 ft	7.91 in 20.1 cm 201 mm 0.66 ft
Case Weight with Stand	9.5 kg 21 lbs	9.2 kg 20 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x DisplayPort 1.2	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4
Audio
Audio Speakers	2 x 3W	2 x 3W
Features
Cool Features	DDC2B (DDC/CI compatible) Flicker-free technology Low Blue Light 3-sided Frameless Design Adaptive-Sync technology	ECO Mode Flicker-free technology SuperClear IPS Low Blue Light 3-side borderless design Adaptive-Sync technology
Extra Features		Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	32.18 in 81.7 cm 817.4 mm 2.68 ft	32.17 in 81.7 cm 817 mm 2.68 ft
Case Height	14.59 in 37.1 cm 370.7 mm 1.22 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	No	Yes
Height Adjustment Range		100 mm 10 cm 3.937 in 0.3281 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	Yes
Left Swivel		180 °
Right Swivel		180 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5.5 °	4 °
Backward Tilt	22 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	24 Hz - 76 Hz
Horizontal Digital Frequency	30 kHz - 99 kHz	15 kHz - 120 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable (optional) HDMI cable (optional)	HDMI cable
Certificates and Standards
Licenses	CE ISO 9241-307 class I TUV-Bauart	CB CE CE EMC CEC cTUVus EAC ErP FCC-B ICES003 MX-CoC Mexico Energy RCM REACH UkrSEPRO 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 % - 85 %	20 % - 90 %
Internal Storage Temperature	-25 °C - 55 °C -13 °F - 131 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 93 %	5 % - 90 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

AOC Q34E2A

ViewSonic VA3456-MHDJ