Comparison between Acer CB342CU semiphuzx vs MSI Optix MAG342CQR

General Info
Model Number	Acer CB342CU semiphuzx	MSI Optix MAG342CQR

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Type	Monitor	Monitor
Year	2023	2020
Brand	Acer	MSI
Model Series	CB2	MAG
Model Number	CB342CU semiphuzx	Optix MAG342CQR
Alias	UM.CB2AA.004
Display
Screen Size Class	34" (inches)	34" (inches)
Diagonal Size	34 in 86.4 cm 863.6 mm 2.83 ft	34 in 86.4 cm 863.6 mm 2.83 ft
Screen Width	31.49 in 80 cm 799.8 mm 2.62 ft	33.11 in 84.1 cm 841.02 mm 2.76 ft
Screen Height	13.18 in 33.5 cm 334.8 mm 1.1 ft	14.92 in 37.9 cm 378.92 mm 1.24 ft
Display Curvature	1900	1500
Display Type	IPS	VA
Display Bit Depth	8 bits	10 bits
Frame Rate Control	No
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	0.232 mm
Screen Pixel Density	109 ppi	104 ppi
Screen-to-Body Ratio	89.61 %
Backlight Source	W-LED	W-LED
DCI P3		89%
sRGB	99 %	112 %
Screen Brightness	400 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	4000 : 1
Dynamic Screen Contrast	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time		4 ms
Display Average Response Time		14 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR	HDR10 DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	2.3 in 5.8 cm 58.42 mm 0.19 ft
Case Weight	6.8 kg 15 lbs
Case Width with Stand	32.17 in 81.7 cm 817 mm 2.68 ft	33.76 in 85.7 cm 857.379 mm 2.81 ft
Case Height with Stand	17.59 in 44.7 cm 446.9 mm 1.47 ft	18.64 in 47.3 cm 473.461 mm 1.55 ft
Case Depth with Stand	10.59 in 26.9 cm 269 mm 0.88 ft	11.24 in 28.5 cm 285.454 mm 0.94 ft
Case Weight with Stand	9.2 kg 20 lbs	9.301 kg 20 lbs
Case Color	Black and Silver	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x USB 3.1 (Type-C; upstream; 90W; DP Alt MOde) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 4 x USB 3.0 (Type-A; downstream) 1 x USB 3.1 (Type-B; upstream)	1 x DisplayPort 1.4 1 x 3.5 mm Audio Out
Audio
Audio Speakers	2 x 3W
Features
Cool Features	Flicker-free technology KVM Switch Quantum Dot Color ZeroFrame Design Low Blue Light Acer VisionCare AMD FreeSync technology	Fliсkеr-frее tесhnоlоgy Lоw Вluе Light Νight Visiоn Widе Соlоr Gаmut МSΙ Мystiс Light Аdарtivе-Synс tесhnоlоgy АМD FrееSynс tесhnоlоgy
Extra Features		Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	32.17 in 81.7 cm 817 mm 2.68 ft
Case Height	14.4 in 36.6 cm 365.76 mm 1.2 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 200
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	Yes
Height Adjustment Range	150 mm 15 cm 5.9055 in 0.4921 ft	90 mm 9 cm 3.5433 in 0.2953 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		5 °
Right Pivot		5 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	180 °	30 °
Right Swivel	180 °	30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	35 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	48 Hz - 144 Hz
Horizontal Digital Frequency	15 kHz - 136 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	HDMI cable USB 3.0 cable USB Type-C cable
Certificates and Standards
Licenses	CE Energy Star MPR II TCO Certified Display	CE FCC-B REACH RoHS WEEE
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		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		5 % - 95 %
Max Operating Altitude		5000
Max Storage Altitude		12192

Acer CB342CU semiphuzx

MSI Optix MAG342CQR