Comparison between HP E344c vs HP M34d

General Info
Model Number	HP E344c	HP M34d

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2021
Brand	HP	HP
Model Number	E344c	M34d
Alias		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
Display Manufacturer	Samsung
Display Type	SVA	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	0.233 mm	0.232 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio		89.59 %
Backlight Source	W-LED	W-LED
Screen Brightness	400 cd/m²	250 cd/m²
Max Screen Brightness		300 cd/m²
Static Screen Contrast	3000 : 1	3500 : 1
Dynamic Screen Contrast		10000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	16 ms	5 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
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		31.87 in 80.9 cm 809.4 mm 2.66 ft
Case Height with Stand		16.46 in 41.8 cm 418 mm 1.37 ft
Case Depth with Stand		9.25 in 23.5 cm 234.9 mm 0.77 ft
Case Weight with Stand		10.5 kg 23 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x USB 3.1 (Type-C; downstream) 1 x HDMI 2.0 (HDCP) 1 x DisplayPort 1.2 (HDCP) 3 x USB 3.1 (downstream) 1 x USB 3.1 (Type-C; upstream)	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 3W
Features
Cool Features	HP Display Assistant	KVM Switch Low Blue Light 3-sided Micro-Edge design Flicker-free technology
Extra Features	Anti-theft stand lock slot - Kensington	Security lock slot
Ergonomics
Case Width		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	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	Yes
Height Adjustment Range	150 mm 15 cm 5.9055 in 0.4921 ft	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	20 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	60 Hz	48 Hz - 100 Hz
Horizontal Digital Frequency		30 kHz - 160 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	DisplayPort cable HDMI cable USB Type-C cable USB Type-B to A cable	DisplayPort cable HDMI cable USB Type-C cable
Certificates and Standards
Licenses	ENERGY STAR EPEAT Australian-New Zealand MEPS BIS BSMI CB CCC CE CECP CEL CSA EAC E-standby EUP Lot-5 EUP Lot-6 FCC ICES KC KCC NOM PSB SEPA TCO Certified Edge TUV/GS TUV-S UL VCCI Vietnam MEPS WEEE ISC CEL Grade 3 Ukraine Energy label South Africa Energy	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	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	20 % - 80 %	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

HP E344c

HP M34d