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Comparison between Dell 2709W vs BenQ PD2705U

General Info
Model Number Dell 2709W BenQ PD2705U
Price
Type Monitor Monitor
Year 2008 2021
Brand Dell BenQ
Model Number 2709W PD2705U
Alias PD2705UE
Display
Screen Size Class 27" (inches) 27" (inches)
Diagonal Size 26.96 in
68.5 cm
684.7 mm
2.25 ft
26.93 in
68.4 cm
684 mm
2.24 ft
Screen Width 22.9 in
58.2 cm
581.76 mm
1.91 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Screen Height 14.31 in
36.4 cm
363.6 mm
1.19 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Display Manufacturer Samsung
Display Type S-PVA IPS
Display Bit Depth 10 bits 10 bits (8 bits + FRC)
Frame Rate Control No Yes
Max Number of Colors 1073741824 1073741824
Bits 30 30
Screen Aspect Ratio 16:10 16:9
Screen Resolution 1920 x 1200 3840 x 2160
Screen Pixel Pitch 0.303 mm 0.185 mm
Screen Pixel Density 83 ppi 163 ppi
Screen-to-Body Ratio 80.85 % 89.21 %
Backlight Source CCFL W-LED
sRGB 99 %
NTSC 1953 110 %
Screen Brightness 400 cd/m² 250 cd/m²
Max Screen Brightness 350 cd/m²
Static Screen Contrast 1300 : 1 1200 : 1
Dynamic Screen Contrast 3000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 47 ms
Display Minimum Response Time 6 ms 5 ms
Display Average Response Time 16 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte
HDR HDR10
3D No No
Size, weight, color
Case Depth 3.48 in
8.8 cm
88.4 mm
0.29 ft
3.39 in
8.6 cm
86 mm
0.28 ft
Case Weight 8.3 kg
18 lbs
6 kg
13 lbs
Case Width with Stand 24.89 in
63.2 cm
632.1 mm
2.07 ft
24.17 in
61.4 cm
614 mm
2.01 ft
Case Height with Stand 17.79 in
45.2 cm
451.9 mm
1.48 ft
17.75 in
45.1 cm
450.9 mm
1.48 ft
Case Depth with Stand 7.87 in
20 cm
200 mm
0.66 ft
10.11 in
25.7 cm
256.8 mm
0.84 ft
Case Weight with Stand 11 kg
24 lbs
9.3 kg
20 lbs
Case Color Black Black
Hardware
Built-in Camera No No
Connectivity 1 x HDMI
1 x DisplayPort 1.2
1 x D-sub
1 x AV Component In (YPbPr + L/R)
1 x AV Composite In (Video + L/R)
2 x DVI-D Dual Link
4 x USB 2.0 (downstream)
3 x 3.5 mm Audio Out
1 x USB 2.0 (upstream)
1 x USB 3.2 (Type-C; downstream)
1 x USB 3.2 (Type-C; upstream; 65W; DP Alt Mode)
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x HDMI 2.0
2 x USB 3.2 (Type-B; upstream)
3 x USB 3.2 (Type-A; Gen 1; downstream)
Audio
Audio Speakers 2 x 2.5W
Features
Cool Features HDCP (High-bandwidth Digital Content Protection) Auto Pivot
Uniformity Technology
Calman Verified
Pantone Validated
DualView
Hotkey Puck G2
Solidworks
Picture-by-Picture
Flicker-free technology
Color Modes
AMA (Advanced Motion Accelerator)
Picture-in-Picture
Low Blue Light
AMD FreeSync technology
KVM Switch
Extra Features 9 in 2 media card reader Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 24.89 in
63.2 cm
632.1 mm
2.07 ft
24.17 in
61.4 cm
614 mm
2.01 ft
Case Height 16.3 in
41.4 cm
413.9 mm
1.36 ft
14.4 in
36.6 cm
365.7 mm
1.2 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 90 mm
9 cm
3.5433 in
0.2953 ft
110 mm
11 cm
4.3307 in
0.3609 ft
Landscape or Portrait Pivot Support No Yes
Left Pivot 0 °
Right Pivot 90 °
Left or Right Swivel Support Yes Yes
Left Swivel 40 ° 30 °
Right Swivel 40 ° 30 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 3 ° 5 °
Backward Tilt 21 ° 20 °
Frequency and Interpolation
Vertical Digital Frequency 56 Hz - 76 Hz 60 Hz
Horizontal Digital Frequency 30 kHz - 81 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras D-sub cable
DisplayPort cable
USB 2.0 upstream cable
Certificates and Standards
Licenses ENERGY STAR 4.0
Epeat Silver
TCO Certified Displays
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 2709W BenQ PD2705U