Compare Dell U3421WE vs Dell UP2720Q
Connectivity
Ports
4x USB 3.2 (Type-A; Gen 1; downstream; 5 Gbps), 1x USB 3.2 (Type-B; Gen 1; upstream), 2x HDMI 2.0, 1x 3.5 mm Audio Out, 1x DisplayPort 1.4, 1x Ethernet RJ45, 1x USB 3.1 (Type-C; upstream; 90W; DP Alt Mode), 1x USB 3.1 (Type-C; downstream; 15W)
2x USB 3.2 (Gen 2; downstream), 2x USB 3.2 (Gen 2; downstream; DP1.4), 1x DisplayPort 1.4 (HDCP 2.2), 1x Thunderbolt 3.0 (upstream; DP1.4), 1x Thunderbolt 3.0 (downstream; DP1.4), 2x HDMI 2.0 (HDCP 2.2), 1x USB 3.2 (Gen 1; downstream), 1x 3.5 mm Audio ...
Construction
Adjustment | Height
150 mm / 5.9055 in
130 mm / 5.1181 in
Adjustment | Pivot
N/A
-90° ~ 90°
Adjustment | Swivel
-30° ~ 30°
-45° ~ 45°
Adjustment | Tilt
-5° ~ 21°
-5° ~ 21°
Camera
No
No
Colors
Platinum Silver
Black
Form Factor
Curved monitor
Speakers
2x 5W
VESA Mount
100 x 100 mm
100 x 100 mm
Dimensions
Size | Depth
9.35 in / 237.4 mm w/ stand
8.35 in / 212 mm w/ stand
Size | Height
15.46 in / 392.8 mm w/ stand
17.06 in / 433.4 mm w/ stand
Size | Width
32.02 in / 813.3 mm
24.09 in / 611.9 mm
Weight
7.52 kg / 17 lbs w/o stand , 11.87 kg / 26 lbs w/ stand
5.55 kg / 12 lbs w/o stand , 9.71 kg / 21 lbs w/ stand
Display
Aspect Ratio
21:9
16:9
Brightness
300 nits
250 nits
Contrast Ratio
1000:1 (static)
1300:1 (static)
Display Backlight
W-LED
W-LED
Display Color Depth
10 bits, 1073741824 colors
10 bits, 1073741824 colors
Display Curvature
1900R
Display Diagonal
34" (34.14 in / 867.2 mm)
27" (26.96 in / 684.7 mm)
Display Type
AH-IPS, Anti-glare/Matte (3H), LG Display
IPS, Anti-glare/Matte (3H)
Gamut
95% DCI-P3, 99% sRGB
100% Adobe RGB, 98% DCI-P3, 100% sRGB, 80% Rec.2020
Pixel Density
109 ppi
163 ppi
Pixel Pitch
0.233 mm
0.155 mm
Refresh Rate
60 Hz
60 Hz
Resolution
UW-QHD (3440x1440)
4K (3840x2160)
Response Time
5 ms (min) / 8 ms (avg)
6 ms (min) / 8 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
HDR
HDR
Licenses
Energy Star, EPEAT Gold, RoHS, TCO Certified Displays, TUV Rheinland Flicker Free Certified, TUV Rheinland Low Blue Light Certified
TCO Certified Display, RoHS Compliant, BFR/PVC Free (Halogen-free) (excluding external cables), Arsenic-free glass and mercury-free for the panel only
Operating Humidity
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
Video
KVM Switch, Low Blue Light, Picture-in-Picture, Picture-by-Picture, ComfortView, Flicker-free technology
HDCP 2.2 (High-bandwidth Digital Content Protection), PremierColor technology, CalMAN Ready, MST capable monitor (daisy chain), Flicker-free technology, Dell Display Manager Compatibility, Zero flash technology, PremierColor Monitor, Color Calibration ...
Performance
Power Consumption
36 W (average) / 210 W (max) / 0.5 W (sleep) / 0.5 W (off)
44 W (average) / 230 W (max) / 0.5 W (sleep)
Production
Accessory
DisplayPort cable, HDMI cable, USB Type-A to Type-B cable, USB Type-C to Type-C cable
Stand Riser, Stand Base, Monitor Hood, Thunderbolt 3 (USB Type-C) cable, HDMI cable, DP cable (DP to DP), USB Type-C to USB Type-A cable
Debut
2020
2019
Reviews
Neofiliac score
77%
77%
Pros
- Ultra-wide form factor
- 1900 curvature
- Rich color reproduction
- Stand with tilt, swivel, and height adjustments
- High 1000:1 contrast ratio
- 10-bit display panel
- Build-in speakers included
- Rich color reproduction
- Stand with tilt, swivel, pivot, and height adjustments
- High 1300:1 contrast ratio
- 10-bit display panel
Cons
- No publicized HDR support
- Display panel not very bright
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