Comparison between AOC G4309VX/D vs Acer DM431

General Info
Model Number	AOC G4309VX/D	Acer DM431

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2019
Brand	AOC	Acer
Model Series		DM1
Model Number	G4309VX/D	DM431
Alias		DM431Kbmiiipx DM431 Kbmiiipx
Display
Screen Size Class	43" (inches)	43" (inches)
Diagonal Size	42.52 in 108 cm 1080 mm 3.54 ft	42.52 in 108 cm 1080 mm 3.54 ft
Screen Width	37.05 in 94.1 cm 941.184 mm 3.09 ft	37.05 in 94.1 cm 941.184 mm 3.09 ft
Screen Height	20.84 in 52.9 cm 529.416 mm 1.74 ft	20.84 in 52.9 cm 529.416 mm 1.74 ft
Display Type	VA	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	16:9	16:9
Screen Resolution	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.245 mm	0.245 mm
Screen Pixel Density	103 ppi	103 ppi
Screen-to-Body Ratio	89.86 %
Backlight Source	W-LED	W-LED
DCI P3	95%
sRGB	100 %
NTSC 1953	92 %	72 %
Screen Brightness	720 cd/m²	250 cd/m²
Max Screen Brightness	1100 cd/m²
Static Screen Contrast	4000 : 1	1000 : 1
Dynamic Screen Contrast	80000000 : 1	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time		5 ms
Display Average Response Time		8 ms
HDR	DisplayHDR 1000	HDR10
3D	No	No
Size, weight, color
Case Depth	2.29 in 5.8 cm 58.2 mm 0.19 ft
Case Weight	14.9 kg 33 lbs	7.7 kg 17 lbs
Case Width with Stand	38.48 in 97.7 cm 977.3 mm 3.21 ft	37.85 in 96.1 cm 961.4 mm 3.15 ft
Case Height with Stand	26.16 in 66.5 cm 664.5 mm 2.18 ft	23.91 in 60.7 cm 607.4 mm 1.99 ft
Case Depth with Stand	12.26 in 31.1 cm 311.4 mm 1.02 ft	9.45 in 24 cm 240 mm 0.79 ft
Case Weight with Stand	14.9 kg 33 lbs	7.9 kg 17 lbs
Case Color	Black and Silver	Black
Hardware
Internal Storage	8
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 2 x DisplayPort 1.4 (DSC) 1 x 3.5 mm Audio Out 4 x USB 3.2 (Type-A; Gen 1; downstream) 1 x USB 3.2 (Type-B; upstream)	1 x DisplayPort 1.2 1 x D-sub 1 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x HDMI 2.0
Audio
Audio Speakers	2 x 7W	2 x 5W
Features
Cool Features	Clear Vision Display Stream Compression Low Blue Light Picture-by-Picture MBR Low Motion Blur technology Flicker-free technology Adaptive-Sync technology Picture-in-Picture AMD FreeSync technology Quantum Dot color	Flicker-free technology HDCP (High-bandwidth Digital Content Protection) 2.2 Picture-by-Picture Picture-in-Picture Low Blue Light Blue Light Filter DDC/CI
Extra Features	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	38.48 in 97.7 cm 977.3 mm 3.21 ft
Case Height	22.34 in 56.7 cm 567.4 mm 1.86 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	200 x 100	200 x 200
Removable VESA Stand	Yes	Yes
Height Adjustment	No	No
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	No
Forward Tilt	5 °
Backward Tilt	10 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 144 Hz	23 Hz - 75 Hz
Horizontal Digital Frequency	30 kHz - 330 kHz	24 kHz - 83 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable HDMI cable USB Type-B cable	Audio cable D-sub cable DisplayPort cable
Certificates and Standards
Licenses	CCC CE CECP CEL CH RoHS FCC Win10	CB CCC CE CECP cETLus eSTANDBY EAC FCC Class B ISO9241-307 J-MOS KUCAS RCM RoHS SEMKO TÜV/Ergonomics WEEE VCCI
Usage and Storage Requirements
Safe Operating Temperature Level		5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level		10 % - 85 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		20 % - 80 %
Max Operating Altitude		3658
Max Storage Altitude		12192

AOC G4309VX/D

Acer DM431