Comparison between Cooler Master GM34-CW vs Dell Alienware AW3423DWF

General Info
Model Number	Cooler Master GM34-CW	Dell Alienware AW3423DWF

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2022
Brand	Cooler Master	Dell
Model Number	GM34-CW	Alienware AW3423DWF
Alias	CMI-GM34-CW
Display
Screen Size Class	34" (inches)	34" (inches)
Diagonal Size	34 in 86.4 cm 863.6 mm 2.83 ft	34.18 in 86.8 cm 868.21 mm 2.85 ft
Screen Width	31.49 in 80 cm 799.8 mm 2.62 ft	31.5 in 80 cm 800.1 mm 2.63 ft
Screen Height	13.18 in 33.5 cm 334.8 mm 1.1 ft	13.27 in 33.7 cm 337.1 mm 1.11 ft
Display Curvature	1500	1800
Display Manufacturer	Samsung	Samsung
Display Type	VA	QD-OLED
Display Bit Depth	8 bits	10 bits
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	21:9	21:9
Screen Resolution	3440 x 1440	3440 x 1440
Screen Pixel Pitch	0.232 mm	0.23 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio		90.85 %
Backlight Source	W-LED
DCI P3	95%	99.3%
sRGB	125 %	149 %
Screen Brightness	400 cd/m²	250 cd/m²
Max Screen Brightness		1000 cd/m²
Static Screen Contrast	3000 : 1
Dynamic Screen Contrast		1000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		7.9 ms
Display Minimum Response Time	4 ms	0.1 ms
Display Average Response Time		3.3 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR	DisplayHDR 400	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
Case Weight		6.92 kg 15 lbs
Case Width with Stand	31.84 in 80.9 cm 808.65 mm 2.65 ft	32.1 in 81.5 cm 815.25 mm 2.67 ft
Case Height with Stand	20.5 in 52.1 cm 520.82 mm 1.71 ft	16.36 in 41.6 cm 415.57 mm 1.36 ft
Case Depth with Stand	10.39 in 26.4 cm 263.9 mm 0.87 ft	12.04 in 30.6 cm 305.71 mm 1 ft
Case Weight with Stand	7.02 kg 15 lbs	10.37 kg 23 lbs
Case Color	Black	White and Black
Hardware
Built-in Camera	No	No
Connectivity	2 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x HDMI 2.0	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)
Audio
Audio Speakers	2 x 3W
Features
Cool Features	Flicker-free technology Low Blue Light Picture-in-Picture Wide Color Gamut Picture-by-Picture AMD FreeSync 2 technology DCR (Dynamic Contrast Ratio)	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
Extra Features		Security lock slot
Ergonomics
Case Width		32.1 in 81.5 cm 815.25 mm 2.67 ft
Case Height		14.34 in 36.4 cm 364.15 mm 1.19 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	75 x 75	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	Yes
Height Adjustment Range	100 mm 10 cm 3.937 in 0.3281 ft	110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	Yes	Yes
Left Swivel	45 °	20 °
Right Swivel	45 °	20 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	15 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 144 Hz	48 Hz - 165 Hz
Horizontal Digital Frequency	71.52 kHz - 214.56 kHz	30 kHz - 274 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort 1.4 cable	DisplayPort to DisplayPort cable Mini DisplayPort to DisplayPort cable HDMI cable USB 3.2 Type-B cable
Certificates and Standards
Licenses	RoHS	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 % - 85 %	10 % - 90 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		10 % - 80 %
Max Operating Altitude		5000
Max Storage Altitude		12192

Cooler Master GM34-CW

Dell Alienware AW3423DWF