Comparison between AOC Q3279VWFD8 vs AOC AG405UXC

General Info
Model Number	AOC Q3279VWFD8	AOC AG405UXC

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Type	Monitor	Monitor
Year	2018	2022
Brand	AOC	AOC
Model Number	Q3279VWFD8	AG405UXC
Alias		AGON AG405UXC
Display
Screen Size Class	32" (inches)	40" (inches)
Diagonal Size	31.54 in 80.1 cm 801 mm 2.63 ft	39.53 in 100.4 cm 1004 mm 3.29 ft
Screen Width	27.51 in 69.9 cm 698.88 mm 2.29 ft	36.47 in 92.6 cm 926.22 mm 3.04 ft
Screen Height	15.48 in 39.3 cm 393.12 mm 1.29 ft	15.26 in 38.8 cm 387.72 mm 1.27 ft
Display Manufacturer	BOE TP Vision
Display Type	ADS, IPS	IPS
Display Bit Depth	10 bits (8 bits + FRC)	8 bits
Frame Rate Control	Yes	No
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	16:9	21:9
Screen Resolution	2560 x 1440	3440 x 1440
Screen Pixel Pitch	0.273 mm	0.269 mm
Screen Pixel Density	93 ppi	94 ppi
Screen-to-Body Ratio		90.72 %
Backlight Source	W-LED	W-LED
DCI P3		93%
sRGB		121 %
NTSC 1953	88 %	102 %
Screen Brightness	250 cd/m²	350 cd/m²
Max Screen Brightness		400 cd/m²
Static Screen Contrast	1200 : 1	1200 : 1
Dynamic Screen Contrast	20000000 : 1	80000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	5 ms
Display Minimum Response Time	5 ms	4 ms
Display Coating	Anti-glare/Matte
HDR		DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth		2.15 in 5.5 cm 54.5 mm 0.18 ft
Case Weight		9.53 kg 21 lbs
Case Width with Stand	28.72 in 73 cm 729.6 mm 2.39 ft	37.17 in 94.4 cm 944.1 mm 3.1 ft
Case Height with Stand	20.98 in 53.3 cm 533 mm 1.75 ft	18.81 in 47.8 cm 477.7 mm 1.57 ft
Case Depth with Stand	6.03 in 15.3 cm 153.2 mm 0.5 ft	12.3 in 31.2 cm 312.4 mm 1.02 ft
Case Weight with Stand	7 kg 15 lbs	11.88 kg 26 lbs
Case Color	Black, White, Silver	Black and Gray
Hardware
Internal Storage		8
Built-in Camera	No	No
Connectivity	1 x DVI-D Dual Link 1 x D-sub 1 x 3.5 mm Audio Out 1 x HDMI 1.4 (MHL) 1 x DisplayPort 1.2	4 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 1 x USB (Type-C; Gen 1; 5 Gbps; upstream; 90W; DP Alt Mode) 1 x USB 3.2 (Type-B; Gen 1; 5 Gbps upstream)
Audio
Audio Speakers		2 x 5W
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection) Low Blue Light AMD FreeSync technology Flicker-free technology	AOC Game Color Picture-in-Picture Picture-by-Picture AOC Shadow Control HDR Mode Crosshair Dynamic Contrast Ratio (DCR) technology Motion Blur Reduction (MBR) KVM Switch Dynamic Colour Boost (DCB) technology Clear Vision AMD FreeSync Premium Low Blue Light Flicker-free technology AOC G-Menu Game Mode
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width		37.17 in 94.4 cm 944.1 mm 3.1 ft
Case Height		16.51 in 41.9 cm 419.3 mm 1.38 ft
Vesa Mount Support	No	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	Yes
Height Adjustment Range		150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	Yes
Left Swivel		30 °
Right Swivel		30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	3.5 °	5 °
Backward Tilt	23.5 °	23 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 76 Hz	48 Hz - 144 Hz
Horizontal Digital Frequency	30 kHz - 114 kHz	30 kHz - 220 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	D-sub cable DisplayPort cable - optional DVI-D cable - optional HDMI cable - optional	DisplayPort cable USB Type-C cable USB Type-B cable
Certificates and Standards
Licenses	CCC CECP CEL1 EAC ENERGY STAR RoHS TCO Certified Displays	CCC CE CEL CH RoHS FCC Win11
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 85 %
Internal Storage Temperature	-25 °C - 55 °C -13 °F - 131 °F
Internal Storage Humidity	5 % - 90 %
Max Operating Altitude	5000
Max Storage Altitude	12192

AOC Q3279VWFD8

AOC AG405UXC