Comparison between Acer EI342CKR Pbmiippx vs HP M34d

General Info
Model Number	Acer EI342CKR Pbmiippx	HP M34d

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Type	Monitor	Monitor
Year	2021	2021
Brand	Acer	HP
Model Series	EI2
Model Number	EI342CKR Pbmiippx	M34d
Alias	EI342CKR P EI342CKRPbmiippx EI342CKRP	3B1W4AA 3B1W4AS 3B1W5AA
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	31.39 in 79.7 cm 797.22 mm 2.62 ft
Screen Height	13.18 in 33.5 cm 334.8 mm 1.1 ft	13.14 in 33.4 cm 333.72 mm 1.09 ft
Display Curvature	1500	1500
Display Type	VA	VA
Display Bit Depth	8 bits	8 bits
Frame Rate Control	No	No
Max Number of Colors	16777216	16777216
Bits	24	24
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	109 ppi
Screen-to-Body Ratio		89.59 %
Backlight Source	W-LED	W-LED
DCI P3	93%
Screen Brightness	320 cd/m²	250 cd/m²
Max Screen Brightness	400 cd/m²	300 cd/m²
Static Screen Contrast	3000 : 1	3500 : 1
Dynamic Screen Contrast	100000000 : 1	10000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time		5 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth		4.41 in 11.2 cm 112.1 mm 0.37 ft
Case Weight		7.85 kg 17 lbs
Case Width with Stand	31.84 in 80.9 cm 808.7 mm 2.65 ft	31.87 in 80.9 cm 809.4 mm 2.66 ft
Case Height with Stand	18.2 in 46.2 cm 462.2 mm 1.52 ft	16.46 in 41.8 cm 418 mm 1.37 ft
Case Depth with Stand	9.06 in 23 cm 230.2 mm 0.76 ft	9.25 in 23.5 cm 234.9 mm 0.77 ft
Case Weight with Stand	7.02 kg 15 lbs	10.5 kg 23 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 2 x HDMI 2.0 2 x DisplayPort 1.4	1 x USB 3.2 (Type-C; Gen 1; upstream; 65W) 1 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 1 x USB 3.0 (Type-B; upstream) 4 x USB 3.2 (Type-A; Gen 1; downstream)
Audio
Audio Speakers	2 x 2W	2 x 3W
Features
Cool Features	Bluelight Shield ComfyView Low Dimming Picture-in-Picture Picture-by-Picture Flicker-free technology Adaptive Contrast Management (ACM) AMD FreeSync Premium Pro	KVM Switch Low Blue Light 3-sided Micro-Edge design Flicker-free technology
Extra Features		Security lock slot
Ergonomics
Case Width	31.84 in 80.9 cm 808.7 mm 2.65 ft	31.87 in 80.9 cm 809.4 mm 2.66 ft
Case Height		14.44 in 36.7 cm 366.9 mm 1.2 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	75 x 75	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	Yes
Height Adjustment Range		100 mm 10 cm 3.937 in 0.3281 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
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 - 100 Hz
Horizontal Digital Frequency		30 kHz - 160 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable (optional) HDMI cable (optional)	DisplayPort cable HDMI cable USB Type-C cable
Certificates and Standards
Licenses	MPR II	BIS CB CCC CE CEL cTUVus EAC Energy Star EPA EPEAT FCC GS Mark ISO 9241-307 KC/KCC NOM RCM TCO Certified TÜV Rheinland Low Blue Light Certified VCII WEEE
Usage and Storage Requirements
Safe Operating Temperature Level		5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level		20 % - 80 %
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 EI342CKR Pbmiippx

HP M34d