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Comparison between Dell S2721H vs BenQ BL2480T

General Info
Name Dell S2721H BenQ BL2480T
Image
Type Monitor Monitor
Year 2020 2018
Brand Dell BenQ
Model Number S2721H BL2480T
Display
Screen Size Class 27" (inches) 24" (inches)
Diagonal Size 27 in
68.6 cm
685.9 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 Manufacturer LG Display
Display Type IPS IPS
Display Bit Depth 8 bits 8 bits (6 bits + FRC)
Frame Rate Control 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 90.67 % 85.09 %
Backlight Source W-LED W-LED
sRGB 90 %
Adobe RGB 1998 65 %
NTSC 1953 72 % 72 %
Screen Brightness 300 cd/m² 250 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Dynamic Screen Contrast 20000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 15 ms
Display Minimum Response Time 4 ms 5 ms
Display Average Response Time 8 ms 14 ms
Display Coating Anti-glare/Matte (3H)
3D No No
Size, weight, color
Case Depth 2.13 in
5.4 cm
54 mm
0.18 ft
1.95 in
5 cm
49.5 mm
0.16 ft
Case Weight 4.4 kg
10 lbs
3 kg
7 lbs
Case Width with Stand 24.01 in
61 cm
609.9 mm
2 ft
21.27 in
54 cm
540.3 mm
1.77 ft
Case Height with Stand 17.8 in
45.2 cm
452.12 mm
1.48 ft
16.85 in
42.8 cm
428 mm
1.4 ft
Case Depth with Stand 7.35 in
18.7 cm
186.8 mm
0.61 ft
9.06 in
23 cm
230 mm
0.75 ft
Case Weight with Stand 5.4 kg
12 lbs
5.7 kg
13 lbs
Case Color Silver Black
Hardware
Built-in Camera No No
Connectivity 2 x HDMI 1.4
1 x 3.5 mm Audio Out
1 x D-sub
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x DisplayPort 1.2
Audio
Audio Speakers 2 x 3W 2 x 1W
Features
Cool Features Flicker-free technology
Low Blue Light
3-sided bezeless design
AMD FreeSync technology
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
Low Blue Light
AMA (Advanced Motion Accelerator)
Brightness Intelligence
Extra Features Anti-theft stand lock slot - Kensington Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 24.01 in
61 cm
609.9 mm
2 ft
21.27 in
54 cm
540.3 mm
1.77 ft
Case Height 14.31 in
36.4 cm
363.6 mm
1.19 ft
13.38 in
34 cm
339.85 mm
1.11 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 140 mm
14 cm
5.5118 in
0.4593 ft
Landscape or Portrait Pivot Support No Yes
Left Pivot 0 °
Right Pivot 90 °
Left or Right Swivel Support No Yes
Left Swivel 45 °
Right Swivel 45 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 21 ° 20 °
Frequency and Interpolation
Vertical Digital Frequency 48 Hz - 75 Hz 50 Hz - 76 Hz
Horizontal Digital Frequency 30 kHz - 83 kHz 30 kHz - 83 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras HDMI cable HDMI cable
Certificates and Standards
Licenses ENERGY STAR 8.0
EPEAT
RoHS
TCO Certified
TUV Flicker Free
TUV Low Blue Light
ENERGY STAR 7.0
Epeat Gold
TCO 7.0
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 90 %
Max Operating Altitude 5000
Max Storage Altitude 12192
Dell S2721H BenQ BL2480T