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Comparison between BenQ GL2450HM vs Asus PB278QV

General Info
Model Number BenQ GL2450HM Asus PB278QV
Price
Type Monitor Monitor
Year 2011 2019
Brand BenQ Asus
Model Number GL2450HM PB278QV
Display
Screen Size Class 24" (inches) 27" (inches)
Diagonal Size 24.07 in
61.1 cm
611.3 mm
2.01 ft
27 in
68.6 cm
685.8 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) 10 bits (8 bits + FRC)
Frame Rate Control Yes Yes
Max Number of Colors 16777216 1073741824
Bits 24 30
Screen Aspect Ratio 16:9 16:9
Screen Resolution 1920 x 1080 2560 x 1440
Screen Pixel Pitch 0.277 mm 0.233 mm
Screen Pixel Density 91 ppi 109 ppi
Screen-to-Body Ratio 78.15 % 80.66 %
Backlight Source W-LED W-LED
sRGB 100 %
Adobe RGB 1998 71 %
NTSC 1953 72 %
Screen Brightness 250 cd/m² 300 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Dynamic Screen Contrast 12000000 : 1 80000000 : 1
Screen Horizontal Viewing Angle 170 ° 178 °
Screen Vertical Viewing Angle 160 ° 178 °
Display Minimum Response Time 2 ms 5 ms
Display Average Response Time 5 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Size, weight, color
Case Depth 2.48 in
6.3 cm
63 mm
0.21 ft
2.74 in
7 cm
69.6 mm
0.23 ft
Case Weight 4.8 kg
11 lbs
Case Width with Stand 22.8 in
57.9 cm
579 mm
1.9 ft
25.31 in
64.3 cm
643 mm
2.11 ft
Case Height with Stand 17.17 in
43.6 cm
436 mm
1.43 ft
17.02 in
43.2 cm
432.3 mm
1.42 ft
Case Depth with Stand 7.05 in
17.9 cm
179 mm
0.59 ft
8.58 in
21.8 cm
218 mm
0.72 ft
Case Weight with Stand 4.1 kg
9 lbs
7.8 kg
17 lbs
Case Color Black Black
Hardware
Built-in Camera No No
Connectivity 1 x D-sub
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
1 x HDMI
1 x DVI-D Dual Link
1 x DVI-D Dual Link
1 x D-sub
1 x 3.5 mm Audio Out
1 x 3.5 mm Audio In
1 x HDMI 1.4
1 x DisplayPort 1.2
Audio
Audio Speakers 2 x 2W 2 x 2W
Features
Cool Features HDCP (High-bandwidth Digital Content Protection)
Senseye 3
AMA (Advanced Motion Accelerator)
Flicker-free technolog
HDCP (High-bandwidth Digital Content Protection)
Low Blue Light
Picture-in-Picture
SPLENDID Video Intelligence Technology
Picture-by-Picture
Adaptive-Sync Technology
Flicker-free technology
Extra Features Anti-theft stand lock slot - Kensington Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 22.8 in
57.9 cm
579 mm
1.9 ft
25.31 in
64.3 cm
643 mm
2.11 ft
Case Height 13.82 in
35.1 cm
351 mm
1.15 ft
15.2 in
38.6 cm
386.2 mm
1.27 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment No Yes
Height Adjustment Range 120 mm
12 cm
4.7244 in
0.3937 ft
Landscape or Portrait Pivot Support No Yes
Left Pivot 0 °
Right Pivot 90 °
Left or Right Swivel Support No Yes
Left Swivel 60 °
Right Swivel 60 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 15 ° 20 °
Frequency and Interpolation
Vertical Digital Frequency 50 Hz - 76 Hz 50 Hz - 75 Hz
Horizontal Digital Frequency 30 kHz - 83 kHz 24 kHz - 83 kHz
Accessories
Extras D-sub cable Audio cable - optional
D-sub cable - optional
DisplayPort cable - optional
DVI-D cable - optional
HDMI cable - optional
Certificates and Standards
Licenses ENERGY STAR 6.0
TCO 6.0
WHQL ( Windows 8; Windows 7)
BSMI
CB
CCC
CE
CEL Level 2
cTick
ErP
ENERGY STAR
FCC Class B
PSE
RoHS
TCO Certified Displays 8.0
TÜV Flicker-free
TÜV Low Blue Light
UL/cUL
VCCI
WEEE
WHQL (Windows 8; Windows 7)
Usage and Storage Requirements
Safe Operating Temperature Level 5 °C - 40 °C
41 °F - 104 °F
Safe Operating Humidity Level 20 % - 90 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 10 % - 90 %
BenQ GL2450HM Asus PB278QV