Comparison between Acer Predator Z1 Z321QU vs Dell S3422DWG

General Info
Model Number	Acer Predator Z1 Z321QU	Dell S3422DWG

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2017	2021
Brand	Acer	Dell
Model Number	Predator Z1 Z321QU	S3422DWG
Alias	Z321QU bmiphzx
Display
Screen Size Class	32" (inches)	34" (inches)
Diagonal Size	31.54 in 80.1 cm 801 mm 2.63 ft	34.03 in 86.4 cm 864.25 mm 2.84 ft
Screen Width	27.45 in 69.7 cm 697.344 mm 2.29 ft	31.39 in 79.7 cm 797.22 mm 2.62 ft
Screen Height	15.44 in 39.2 cm 392.256 mm 1.29 ft	13.14 in 33.4 cm 333.7 mm 1.09 ft
Display Curvature	1800	1800
Display Type	VA	VA
Display Bit Depth	8 bits	8 bits
Frame Rate Control	No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	21:9
Screen Resolution	2560 x 1440	3440 x 1440
Screen Pixel Pitch	0.272 mm	0.232 mm
Screen Pixel Density	93 ppi	109 ppi
Screen-to-Body Ratio	89.28 %	89.88 %
Backlight Source	W-LED	W-LED
DCI P3		90%
sRGB		99 %
NTSC 1953	72 %
Screen Brightness	300 cd/m²	400 cd/m²
Static Screen Contrast	3000 : 1	3000 : 1
Dynamic Screen Contrast	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms	2 ms
Display Average Response Time		4 ms
Display Maximum Response Time		8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	4.7 in 11.9 cm 119.4 mm 0.39 ft	3.38 in 8.6 cm 85.851 mm 0.28 ft
Case Weight	6.8 kg 15 lbs	7.71 kg 17 lbs
Case Width with Stand	28.73 in 73 cm 729.7 mm 2.39 ft	31.81 in 80.8 cm 807.9 mm 2.65 ft
Case Height with Stand	19.06 in 48.4 cm 484 mm 1.59 ft	16.82 in 42.7 cm 427.31 mm 1.4 ft
Case Depth with Stand	11.74 in 29.8 cm 298.2 mm 0.98 ft	9.35 in 23.8 cm 237.61 mm 0.78 ft
Case Weight with Stand	10 kg 22 lbs	10.38 kg 23 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)	2 x HDMI 2.0 1 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; downstream) 1 x USB 3.2 (Type-B; Gen 1; upstream)
Audio
Audio Speakers	2 x 7W
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection) Nvidia G-SYNC Technology DDC/CI Flicker-free technology	Dell Display Manager Flicker-free technology Picture-by-Picture Picture-in-Picture Low Blue Light AMD FreeSync Premium ComfortView
Extra Features		Security lock slot Vents on the rear panel for improved heat dissipation
Ergonomics
Case Width	28.1 in 71.4 cm 713.74 mm 2.34 ft	31.81 in 80.8 cm 807.9 mm 2.65 ft
Case Height	16.9 in 42.9 cm 429.26 mm 1.41 ft	14.42 in 36.6 cm 366.36 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	Yes
Height Adjustment Range	120 mm 12 cm 4.7244 in 0.3937 ft	100 mm 10 cm 3.937 in 0.3281 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		4 °
Right Pivot		4 °
Left or Right Swivel Support	Yes	No
Left Swivel	25 °
Right Swivel	25 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	25 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	165 Hz	48 Hz - 144 Hz
Horizontal Digital Frequency		29 kHz - 200 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	DisplayPort cable HDMI cable USB 3.0 upstream cable
Certificates and Standards
Licenses	CE ENERGY STAR	RoHS
Usage and Storage Requirements
Safe Operating Temperature Level		0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level		10 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		10 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

Acer Predator Z1 Z321QU

Dell S3422DWG