Comparison between BenQ GL2450 vs HP M27f

General Info
Model Number	BenQ GL2450	HP M27f

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2011	2021
Brand	BenQ	HP
Model Number	GL2450	M27f
Alias		2G3D3AA
Display
Screen Size Class	24" (inches)	27" (inches)
Diagonal Size	24.07 in 61.1 cm 611.3 mm 2.01 ft	26.96 in 68.5 cm 684.66 mm 2.25 ft
Screen Width	20.92 in 53.1 cm 531.36 mm 1.74 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	11.77 in 29.9 cm 298.89 mm 0.98 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Manufacturer	AU Optronics
Display Type	TN	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	0.277 mm	0.311 mm
Screen Pixel Density	91 ppi	81 ppi
Screen-to-Body Ratio	78.15 %	92.6 %
Backlight Source	W-LED	W-LED
DCI P3		95%
sRGB		99 %
NTSC 1953	72 %
Screen Brightness	250 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	12000000 : 1	10000000 : 1
Screen Horizontal Viewing Angle	170 °	178 °
Screen Vertical Viewing Angle	160 °	178 °
Display Minimum Response Time	5 ms	5 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
3D	No	No
Size, weight, color
Case Depth	2.48 in 6.3 cm 63 mm 0.21 ft	1.35 in 3.4 cm 34.3 mm 0.11 ft
Case Weight		2.9 kg 6 lbs
Case Width with Stand	22.8 in 57.9 cm 579 mm 1.9 ft	23.93 in 60.8 cm 607.9 mm 1.99 ft
Case Height with Stand	17.17 in 43.6 cm 436 mm 1.43 ft	17.22 in 43.7 cm 437.3 mm 1.43 ft
Case Depth with Stand	7.05 in 17.9 cm 179 mm 0.59 ft	7.41 in 18.8 cm 188.2 mm 0.62 ft
Case Weight with Stand	4.1 kg 9 lbs	3.2 kg 7 lbs
Case Color	Black	Silver
Hardware
Built-in Camera	No	No
Connectivity	1 x DVI-D Dual Link 1 x D-sub	2 x HDMI 1.4 1 x D-sub
Audio
Audio Speakers		2 x 2W
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection) Senseye 3 AMA (Advanced Motion Accelerator) Flicker-free technolog	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	22.8 in 57.9 cm 579 mm 1.9 ft	23.93 in 60.8 cm 607.9 mm 1.99 ft
Case Height	13.82 in 35.1 cm 351 mm 1.15 ft	14.01 in 35.6 cm 355.85 mm 1.17 ft
Vesa Mount Support	Yes	No
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	No
Height Adjustment Range		130 mm 13 cm 5.1181 in 0.4265 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 °	25 °
Frequency and Interpolation
Vertical Digital Frequency	50 Hz - 76 Hz	48 Hz - 75 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz	30 kHz - 86 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	D-sub cable	D-Sub cable (optional) HDMI cable (optional)
Certificates and Standards
Licenses	ENERGY STAR 6.0 TCO 6.0 WHQL ( Windows 8; Windows 7)	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	5 °C - 40 °C 41 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	20 % - 90 %	20 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 65 °C -4 °F - 149 °F
Internal Storage Humidity	10 % - 90 %	10 % - 90 %

BenQ GL2450

HP M27f