Comparison between Lenovo D27-20 vs HP M24f

General Info
Model Number	Lenovo D27-20	HP M24f

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2021
Brand	Lenovo	HP
Model Number	D27-20	M24f
Alias	61E3KCR1	2D9K0AA
Display
Screen Size Class	27" (inches)	24" (inches)
Diagonal Size	27 in 68.6 cm 685.891 mm 2.25 ft	23.81 in 60.5 cm 604.7 mm 1.98 ft
Screen Width	23.54 in 59.8 cm 597.888 mm 1.96 ft	20.75 in 52.7 cm 527.04 mm 1.73 ft
Screen Height	13.24 in 33.6 cm 336.312 mm 1.1 ft	11.67 in 29.6 cm 296.46 mm 0.97 ft
Display Type	IPS	IPS
Display Bit Depth	8 bits (6 bits + FRC)	8 bits (6 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	1920 x 1080
Screen Pixel Pitch	0.311 mm	0.275 mm
Screen Pixel Density	81 ppi	92 ppi
Screen-to-Body Ratio	89.86 %	92.4 %
Backlight Source	W-LED	W-LED
sRGB		99 %
NTSC 1953	72 %
Screen Brightness	200 cd/m²	300 cd/m²
Max Screen Brightness	250 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	3000000 : 1	10000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms	5 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte
3D	No	No
Size, weight, color
Case Depth	2 in 5.1 cm 50.7 mm 0.17 ft	1.34 in 3.4 cm 34 mm 0.11 ft
Case Weight	4.07 kg 9 lbs	2.2 kg 5 lbs
Case Width with Stand	24.1 in 61.2 cm 612.2 mm 2.01 ft	21.09 in 53.6 cm 535.8 mm 1.76 ft
Case Height with Stand	17.5 in 44.5 cm 444.5 mm 1.46 ft	15.62 in 39.7 cm 396.8 mm 1.3 ft
Case Depth with Stand	9.09 in 23.1 cm 230.8 mm 0.76 ft	6.98 in 17.7 cm 177.2 mm 0.58 ft
Case Weight with Stand	4.82 kg 11 lbs	2.5 kg 6 lbs
Case Color	Black	Silver
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub	1 x HDMI 1.4 1 x D-sub
Audio
Features
Cool Features	Low Blue Light AMD FreeSync technology Flicker-free technology	Flicker-free technology HP Display Center software Low Blue Light HP Eye Ease 3-side bezelless design AMD FreeSync technology
Extra Features	Anti-theft stand lock slot - Kensington	Security lock slot
Ergonomics
Case Width	24.1 in 61.2 cm 612.2 mm 2.01 ft	21.09 in 53.6 cm 535.8 mm 1.76 ft
Case Height	14.39 in 36.6 cm 365.5 mm 1.2 ft	12.43 in 31.6 cm 315.6 mm 1.04 ft
Vesa Mount Support	Yes
VESA Interface Standard Size	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	No
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	22 °	25 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	48 Hz - 75 Hz
Horizontal Digital Frequency		30 kHz - 86 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	HDMI cable	D-Sub cable (optional) HDMI cable (optional)
Certificates and Standards
Licenses	CCC China Energy Efficiency Standard CEL G1 Energy Star 8.0 EPEAT Silver RoHS (EU 2002/95/EC) Windows Certification (Windows 7 Windows 10)	Australian-New Zealand MEPS BIS BSMI CB CCC CE CECP CEL cTUVus EAC Eyesafe Certified ENERGY STAR EUP Lot-5 EUP Lot-6 FCC ICES ISO 9241-307 KC/KCC NOM VCCI Vietnam MEPS WEEE EUP Lot-26 California Energy Commission (CEC) South Africa Energy eStandby WW application UAE Ukraine certificates NRCS of South Africa
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 % - 80 %	20 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 65 °C -4 °F - 149 °F
Internal Storage Humidity	5 % - 95 %	10 % - 90 %
Max Operating Altitude	5000
Max Storage Altitude	12192

Lenovo D27-20

HP M24f