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Comparison between BenQ BL2710 vs Dell AW2721D

General Info
Model Number BenQ BL2710 Dell AW2721D
Price
Type Monitor Monitor
Year 2013 2020
Brand BenQ Dell
Model Number BL2710 AW2721D
Alias BL2710PT
Display
Screen Size Class 27" (inches) 27" (inches)
Diagonal Size 26.96 in
68.5 cm
684.7 mm
2.25 ft
26.96 in
68.5 cm
684.667 mm
2.25 ft
Screen Width 23.49 in
59.7 cm
596.736 mm
1.96 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Screen Height 13.22 in
33.6 cm
335.664 mm
1.1 ft
13.22 in
33.6 cm
335.7 mm
1.1 ft
Display Manufacturer AU Optronics
Display Type AHVA IPS IPS
Display Bit Depth 10 bits (8 bits + FRC) 10 bits (8 bits + FRC)
Frame Rate Control Yes Yes
Max Number of Colors 1073741824 1073741824
Bits 30 30
Screen Aspect Ratio 16:9 16:9
Screen Resolution 2560 x 1440 2560 x 1440
Screen Pixel Pitch 0.233 mm 0.233 mm
Screen Pixel Density 109 ppi 109 ppi
Screen-to-Body Ratio 82.49 % 92.6 %
Backlight Source W-LED W-LED
DCI P3 98%
sRGB 100 % 131.3 %
NTSC 1953 72 %
Screen Brightness 350 cd/m² 450 cd/m²
Max Screen Brightness 600 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 25 ms 3 ms
Display Minimum Response Time 4 ms 1 ms
Display Average Response Time 12 ms 3 ms
Display Maximum Response Time 7 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR DisplayHDR 600
3D No No
Size, weight, color
Case Depth 2.83 in
7.2 cm
72 mm
0.24 ft
3.24 in
8.2 cm
82.4 mm
0.27 ft
Case Weight 6.3 kg
14 lbs
Case Width with Stand 25.16 in
63.9 cm
639 mm
2.1 ft
23.93 in
60.8 cm
607.7 mm
1.99 ft
Case Height with Stand 20.67 in
52.5 cm
525 mm
1.72 ft
17.44 in
44.3 cm
443.1 mm
1.45 ft
Case Depth with Stand 10.2 in
25.9 cm
259 mm
0.85 ft
9.92 in
25.2 cm
251.9 mm
0.83 ft
Case Weight with Stand 8.2 kg
18 lbs
10.9 kg
24 lbs
Case Color Black Black
Hardware
Built-in Camera No No
Connectivity 1 x USB 3.0 (upstream)
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x D-sub
1 x DVI-D Dual Link
1 x HDMI 2.0
2 x USB 2.0 (downstream)
1 x 3.5 mm Audio In
2 x USB 3.0 (downstream)
1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out (line-out for speakers)
1 x 3.5 mm Audio Out (headphones)
4 x USB 3.2 (Type-A; Gen 1; downstream)
1 x USB 3.2 (Type-B; Gen 1; upstream)
Audio
Audio Speakers 2 x 3W
Features
Cool Features CAD/CAM mode
Display Pilot
HDCP (High-bandwidth Digital Content Protection)
Motion Blur Reduction 2.0
Low Blue Light
Flicker-free technology
AMA (Advanced Motion Accelerator)
Senseye 3
Animation mode
ComfortView
Flicker-free technology
Nano IPS
Picture-by-Picture
NVIDIA G-Sync Ultimate Certified
Low Blue Light
AlienFX Lighting
Picture-in-Picture
Ambient Light Sensor
Extra Features Anti-theft stand lock slot - Kensington Security lock slot
Ergonomics
Case Width 25.16 in
63.9 cm
639 mm
2.1 ft
23.93 in
60.8 cm
607.7 mm
1.99 ft
Case Height 14.96 in
38 cm
380 mm
1.25 ft
14.02 in
35.6 cm
356 mm
1.17 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
130 mm
13 cm
5.1181 in
0.4265 ft
Landscape or Portrait Pivot Support Yes Yes
Left Pivot 0 ° 90 °
Right Pivot 90 ° 90 °
Left or Right Swivel Support Yes Yes
Left Swivel 45 ° 20 °
Right Swivel 45 ° 20 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 20 ° 21 °
Frequency and Interpolation
Vertical Digital Frequency 60 Hz 1 Hz - 240 Hz
Horizontal Digital Frequency 30 kHz - 255 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras Audio cable
D-sub cable
DisplayPort cable
DVI cable
HDMI cable
Hood
USB 3.0 upstream cable
DisplayPort cable
Mini-DisplayPort to DisplayPort Cable
USB Type-B 3.2 Gen 1 cable
Certificates and Standards
Licenses ENERGY STAR 6.0
TCO Certified Displays 6.0
WHQL (Windows 8; Windows 7)
CECP
CEL
ENERGY STAR
RoHS Compliant
TCO Certified Displays
TUV Rheonland Eye Safety Certified
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
BenQ BL2710 Dell AW2721D