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Comparison between Dell UltraThin S2719DC vs Acer CB342CK smiiphzx

General Info
Model Number Dell UltraThin S2719DC Acer CB342CK smiiphzx
Price
Type Monitor Monitor
Year 2018 2019
Brand Dell Acer
Model Number UltraThin S2719DC CB342CK smiiphzx
Alias CB342CK
Display
Screen Size Class 27" (inches) 34" (inches)
Diagonal Size 27 in
68.6 cm
685.8 mm
2.25 ft
34 in
86.4 cm
863.6 mm
2.83 ft
Screen Width 23.49 in
59.7 cm
596.736 mm
1.96 ft
31.49 in
80 cm
799.8 mm
2.62 ft
Screen Height 13.22 in
33.6 cm
335.664 mm
1.1 ft
13.18 in
33.5 cm
334.8 mm
1.1 ft
Display Type IPS IPS
Display Bit Depth 8 bits 8 bits
Frame Rate Control Yes No
Max Number of Colors 16777216 16777216
Bits 24 24
Screen Aspect Ratio 16:9 21:9
Screen Resolution 2560 x 1440 3440 x 1440
Screen Pixel Pitch 0.233 mm 0.233 mm
Screen Pixel Density 109 ppi 109 ppi
Screen-to-Body Ratio 92.6 % 89.31 %
Backlight Source W-LED W-LED
DCI P3 90%
sRGB 99 %
NTSC 1953 72 %
Screen Brightness 400 cd/m² 250 cd/m²
Max Screen Brightness 600 cd/m²
Static Screen Contrast 1000 : 1 700 : 1
Dynamic Screen Contrast 100000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 5 ms 1 ms
Display Average Response Time 8 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte
HDR HDR10
DisplayHDR 600
3D No No
Size, weight, color
Case Depth 1.14 in
2.9 cm
29 mm
0.1 ft
2.31 in
5.9 cm
58.6 mm
0.19 ft
Case Weight 5.16 kg
11 lbs
6.8 kg
15 lbs
Case Width with Stand 24.05 in
61.1 cm
610.9 mm
2 ft
32.17 in
81.7 cm
817 mm
2.68 ft
Case Height with Stand 17.82 in
45.3 cm
452.7 mm
1.49 ft
23.5 in
59.7 cm
596.9 mm
1.96 ft
Case Depth with Stand 6.2 in
15.8 cm
157.6 mm
0.52 ft
9.2 in
23.4 cm
233.68 mm
0.77 ft
Case Weight with Stand 8.7 kg
19 lbs
Case Color Silver Black, Silver
Hardware
Built-in Camera No No
Connectivity 1 x HDMI 2.0
1 x 3.5 mm Audio Out
1 x USB (Type-C)
2 x USB 3.0 (downstream)
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
5 x USB 3.0
2 x HDMI 2.0
Audio
Audio Speakers 2 x 3W
Features
Cool Features Flicker-free technology
HDCP (High-bandwidth Digital Content Protection) 2.2
AMD FreeSync technology
DDC/CI
HDR Ready
AMD FreeSync technology
HDCP (High-bandwidth Digital Content Protection)
Extra Features Security lock slot
Ergonomics
Case Width 24.05 in
61.1 cm
610.9 mm
2 ft
32.17 in
81.7 cm
817 mm
2.68 ft
Case Height 13.94 in
35.4 cm
354.1 mm
1.16 ft
14.45 in
36.7 cm
367 mm
1.2 ft
Vesa Mount Support No 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 No
Left or Right Swivel Support No Yes
Left Swivel 135 °
Right Swivel 135 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 12 °
Backward Tilt 21 ° 32 °
Frequency and Interpolation
Vertical Digital Frequency 60 Hz 23 Hz - 76 Hz
Horizontal Digital Frequency 15 kHz - 116 kHz
Accessories
Extras HDMI cable HDMI cable
USB 3.0 cable
Certificates and Standards
Licenses CECP
ENERGY STAR
Epeat Silver
RoHS compliant
TCO Certified Displays
ENERGY STAR
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 UltraThin S2719DC Acer CB342CK smiiphzx