Comparison between Acer CB292CU bmiiprx vs Acer CB342CK smiiphzx

General Info
Model Number	Acer CB292CU bmiiprx	Acer CB342CK smiiphzx

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2019
Brand	Acer	Acer
Model Series	CB2
Model Number	CB292CU bmiiprx	CB342CK smiiphzx
Alias	CB292CUbmiiprx UM.RB2ST.001 UM.RB2EE.005	CB342CK
Display
Screen Size Class	29" (inches)	34" (inches)
Diagonal Size	28.75 in 73 cm 730.2 mm 2.4 ft	34 in 86.4 cm 863.6 mm 2.83 ft
Screen Width	26.49 in 67.3 cm 672.768 mm 2.21 ft	31.49 in 80 cm 799.8 mm 2.62 ft
Screen Height	11.17 in 28.4 cm 283.824 mm 0.93 ft	13.18 in 33.5 cm 334.8 mm 1.1 ft
Display Type	IPS	IPS
Display Bit Depth	8 bits (6 bits + FRC)	8 bits
Frame Rate Control	Yes	No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	21:9	21:9
Screen Resolution	2560 x 1080	3440 x 1440
Screen Pixel Pitch	0.263 mm	0.233 mm
Screen Pixel Density	96 ppi	109 ppi
Screen-to-Body Ratio	86.13 %	89.31 %
Backlight Source	W-LED	W-LED
sRGB	99 %
NTSC 1953		72 %
Screen Brightness	250 cd/m²	250 cd/m²
Static Screen Contrast	1000 : 1	700 : 1
Dynamic Screen Contrast	100000000 : 1	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time		1 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
3D	No	No
Size, weight, color
Case Depth	2.42 in 6.2 cm 61.5 mm 0.2 ft	2.31 in 5.9 cm 58.6 mm 0.19 ft
Case Weight	4.32 kg 10 lbs	6.8 kg 15 lbs
Case Width with Stand	27.51 in 69.9 cm 698.7 mm 2.29 ft	32.17 in 81.7 cm 817 mm 2.68 ft
Case Height with Stand	14.09 in 35.8 cm 358 mm 1.17 ft	23.5 in 59.7 cm 596.9 mm 1.96 ft
Case Depth with Stand	10.59 in 26.9 cm 269 mm 0.88 ft	9.2 in 23.4 cm 233.68 mm 0.77 ft
Case Weight with Stand	6.65 kg 15 lbs	8.7 kg 19 lbs
Case Color	Black	Black, Silver
Hardware
Built-in Camera	No	No
Connectivity	1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x USB 3.1 (Type-C; upstream; 65W; DP Alt Mode) 2 x HDMI 2.0	1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 5 x USB 3.0 2 x HDMI 2.0
Audio
Audio Speakers	2 x 2W	2 x 3W
Features
Cool Features	Adaptive Contrast Management (ACM) AMD FreeSync technology Low Blue Light KVM Switch Low Dimming Flicker-free technology 6-axis color adjustment Zero Frame Design Acer Vision Care	HDR Ready AMD FreeSync technology HDCP (High-bandwidth Digital Content Protection)
Ergonomics
Case Width	27.51 in 69.9 cm 698.7 mm 2.29 ft	32.17 in 81.7 cm 817 mm 2.68 ft
Case Height	12.49 in 31.7 cm 317.3 mm 1.04 ft	14.45 in 36.7 cm 367 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	180 mm 18 cm 7.0866 in 0.5906 ft	120 mm 12 cm 4.7244 in 0.3937 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	0 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	180 °	135 °
Right Swivel	180 °	135 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	12 °
Backward Tilt	35 °	32 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	23 Hz - 76 Hz
Horizontal Digital Frequency	30 kHz - 85 kHz	15 kHz - 116 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable HDMI cable	HDMI cable USB 3.0 cable
Certificates and Standards
Licenses	CE cUL ENERGY STAR FCC Class B RoHS TCO Certified Displays TÜV/GS UL VCCI MPR II	ENERGY STAR
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	5 % - 90 %
Max Operating Altitude	5000
Max Storage Altitude	12192

Acer CB292CU bmiiprx

Acer CB342CK smiiphzx