Compare Dell UP3221Q vs Gigabyte S55U
Connectivity
Ports
1x USB 3.2 (Type-A; Gen 2; downstream; 10 Gbps), 2x HDMI 2.0, 1x Thunderbolt 3.0 (ownstream; 15W), 1x 3.5 mm Audio Out, 1x Thunderbolt 3.0 (upstream; 90W; DP Alt Mode), 1x DisplayPort 1.4, 1x USB (Type-A; external colorimeter), 1x USB 3.2 (Type-A; Gen ...
1x USB 3.2 (Type-B; Gen 1; 5 Gbps upstream), 1x Ethernet RJ45, 2x HDMI 2.1 (CEC), 1x 3.5 mm Audio Out, 1x Optical Audio Out, 2x HDMI 2.0 (CEC), 1x USB 2.0, 1x USB 3.2 (Type-A; Gen 1; 5 Gbps downstream)
Wireless Connectivity
WiFi 5 + Bluetooth + WiFi Direct
Construction
Adjustment | Height
160 mm / 6.2992 in
N/A
Adjustment | Pivot
-90° ~ 90°
N/A
Adjustment | Swivel
-30° ~ 30°
N/A
Adjustment | Tilt
-5° ~ 21°
N/A
Camera
No
No
Colors
Black
Black
Speakers
2x 10W
VESA Mount
100 x 100 mm
400 x 300 mm
Dimensions
Bezels
93.17% screen-to-body ratio
Size | Depth
9.84 in / 250 mm w/ stand
3.86 in / 98 mm w/o stand, 12.17 in / 309 mm w/ stand
Size | Height
18.26 in / 463.7 mm w/ stand
28.23 in / 717 mm w/o stand, 29.49 in / 749 mm w/ stand
Size | Width
28.05 in / 712.5 mm
48.5 in / 1232 mm
Weight
11.31 kg / 25 lbs w/o stand , 18.07 kg / 40 lbs w/ stand
16.9 kg / 37 lbs w/o stand , 18.1 kg / 40 lbs w/ stand
Display
Aspect Ratio
16:9
16:9
Brightness
350 nits / 1000 nits (peak)
500 nits / 1500 nits (peak)
Contrast Ratio
1300:1 (static), 1000000:1 (dynamic)
5000:1 (static)
Display Backlight
Mini LED
Direct LED (Full Array Local Dimming)
Display Color Depth
10 bits, 1073741824 colors
10 bits, 1073741824 colors
Display Diagonal
32" (31.5 in / 800.1 mm)
55" (54.65 in / 1388 mm)
Display Type
IPS, Anti-glare/Matte (3H)
VA
Gamut
93% Adobe RGB, 99.8% DCI-P3, 83% Rec.2020
96% DCI-P3, 140% sRGB
Pixel Density
140 ppi
80 ppi
Pixel Pitch
0.182 mm
0.315 mm
Refresh Rate
60 Hz
48 Hz ~ 120 Hz
Resolution
4K (3840x2160)
4K (3840x2160)
Response Time
6 ms (min) / 8 ms (avg) / 14 ms (max)
2 ms (min) / 5 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
HDR
DisplayHDR 1000, HLG (Hybrid Log Gamma)
HDR10, HDR10+, HLG (Hybrid Log Gamma), Dolby Vision, Dolby Vision IQ
Licenses
RoHS
Operating Humidity
10 % ~ 80 %
Operating System
Android 11
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
AMD FreeSync Premium
Video
Flicker-free technology, Picture-by-Picture, Picture-in-Picture, CalMAN Powered built-in colorimeter, DDC/CI
YouTube, Black Equalizer, Parental Control, Google Assistant, Low Blue Light, Timer, Prime Video, Light Sensor, Crosshair, 6-axis Color Control, Quantum Dot Color, Netflix, Aim Stabilizer Sync, Noise Reduction
Performance
Power Consumption
70 W (average) / 380 W (max) / 0.5 W (sleep) / 0.3 W (off)
83 W (average) / 0.3 W (sleep)
Production
Accessory
DisplayPort cable, HDMI cable, Monitor Hood, Thunderbolt 3 (USB Type-C) cable, USB Type-C to Type-A cable
HDMI cable
Debut
2020
2022
Reviews
Neofiliac score
87%
84%
Pros
- Mini LED backlighting
- DisplayHDR 1000, HLG (Hybrid Log Gamma)
- Stand with tilt, swivel, pivot, and height adjustments
- High 1300:1 contrast ratio
- 10-bit display panel
- Full-Array LED local dimming
- Rich color reproduction
- High 5000:1 contrast ratio
- 10-bit display panel
- High 93.17 % screen-to-body ratio
- Build-in speakers included
Cons
- Stand lacks ergonomic adjustment
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