Comparison between Dell Alienware AW3423DWF vs Dell Alienware AW3420DW

General Info
Model Number	Dell Alienware AW3423DWF	Dell Alienware AW3420DW

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2022	2019
Brand	Dell	Dell
Model Number	Alienware AW3423DWF	Alienware AW3420DW
Display
Screen Size Class	34" (inches)	34" (inches)
Diagonal Size	34.18 in 86.8 cm 868.21 mm 2.85 ft	34.14 in 86.7 cm 867.2 mm 2.85 ft
Screen Width	31.5 in 80 cm 800.1 mm 2.63 ft	31.49 in 80 cm 799.8 mm 2.62 ft
Screen Height	13.27 in 33.7 cm 337.1 mm 1.11 ft	13.18 in 33.5 cm 334.8 mm 1.1 ft
Display Curvature	1800	1900
Display Manufacturer	Samsung
Display Type	QD-OLED	IPS
Display Bit Depth	10 bits	8 bits
Frame Rate Control		Yes
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	21:9	21:9
Screen Resolution	3440 x 1440	3440 x 1440
Screen Pixel Pitch	0.23 mm	0.233 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio	90.85 %	90.48 %
Backlight Source		W-LED
DCI P3	99.3%	98%
sRGB	149 %	134.5 %
Screen Brightness	250 cd/m²	350 cd/m²
Max Screen Brightness	1000 cd/m²
Dynamic Screen Contrast	1000000 : 1	1000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	7.9 ms
Display Minimum Response Time	0.1 ms	2 ms
Display Average Response Time	3.3 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	HDR10 DisplayHDR 400 True Black
3D	No	No
Size, weight, color
Case Depth	5.4 in 13.7 cm 137.11 mm 0.45 ft	4.64 in 11.8 cm 117.9 mm 0.39 ft
Case Weight	6.92 kg 15 lbs	6.8 kg 15 lbs
Case Width with Stand	32.1 in 81.5 cm 815.25 mm 2.67 ft	32.01 in 81.3 cm 813 mm 2.67 ft
Case Height with Stand	16.36 in 41.6 cm 415.57 mm 1.36 ft	16.92 in 43 cm 429.8 mm 1.41 ft
Case Depth with Stand	12.04 in 30.6 cm 305.71 mm 1 ft	10.78 in 27.4 cm 273.8 mm 0.9 ft
Case Weight with Stand	10.37 kg 23 lbs	11.1 kg 24 lbs
Case Color	White and Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 2.0 2 x DisplayPort 1.4 1 x 3.5 mm Audio Out (headphones) 1 x 3.5 mm Audio Out 4 x USB 3.2 (Type-A; Gen 1; 5 Gbps downstream) 1 x USB 3.2 (Type-B; Gen 1; 5 Gbps upstream)	3 x USB 3.0 (downstream) 1 x HDMI 1.4 1 x 3.5 mm Audio Out (line-out) 1 x 3.5 mm Audio Out (headphone) 1 x DisplayPort 1.2 1 x USB 3.0 (Type-B; upstream) 1 x USB 3.0 (downstream; BC 1.2)
Audio
Features
Cool Features	5-axis OSD joystick AlienFX Lighting Quantum Dot Color Ambient Light Sensor Flicker-free technology Stadium Loop AlienFX Lighting ComfortView Plus AMD FreeSync Premium Pro 3-sided bezelless design VESA AdaptiveSync Display Legend 2.0 ID 360-degree ventilation Low Blue Light	Built in cable-management Flicker-free technology Dynamic on-screen display AlienFX custom lighting Nvidia G-SYNC Technology
Extra Features	Security lock slot
Ergonomics
Case Width	32.1 in 81.5 cm 815.25 mm 2.67 ft	32.01 in 81.3 cm 813 mm 2.67 ft
Case Height	14.34 in 36.4 cm 364.15 mm 1.19 ft	14.33 in 36.4 cm 364 mm 1.19 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	110 mm 11 cm 4.3307 in 0.3609 ft	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	Yes	Yes
Left Swivel	20 °	20 °
Right Swivel	20 °	20 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 165 Hz	30 Hz - 120 Hz
Horizontal Digital Frequency	30 kHz - 274 kHz	73 kHz - 180 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort to DisplayPort cable Mini DisplayPort to DisplayPort cable HDMI cable USB 3.2 Type-B cable	DisplayPort cable HDMI cable USB 3.0 upstream cable Stand base Stand riser I/O cover
Certificates and Standards
Licenses	RoHS TUV Rheinland Low Blue Light (Hardware Solution)
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 % - 90 %	0 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	10 % - 80 %	5 % - 90 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

Dell Alienware AW3423DWF

Dell Alienware AW3420DW