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Compare BenQ SW321C vs Asus ProArt PA32DC vs Asus PA278CV

Connectivity

Ports
1x USB 3.1 (upstream), 2x HDMI 2.0, 1x 3.5 mm Audio Out, 1x SD Memory Card Slot, 1x DisplayPort 1.4, 2x USB 3.1 (downstream), 1x USB 3.1 (Type-C; DisplayPort; 60W)
3x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 1x 3.5 mm Audio In, 1x USB (Type-C; upstream; 65W; DP Alt Mode), 4x USB 3.2 (Type-A; Gen 2; 10 Gbps downstream)
1x HDMI 1.4, 2x DisplayPort 1.2, 1x 3.5 mm Audio Out, 1x DVI-D Dual Link, 1x USB (Type-C; upstream; 65W; DP Alt Mode), 4x USB 3.1 (Type-A; Gen 1; downstream)

Construction

Adjustment | Height
150 mm / 5.9055 in
130 mm / 5.1181 in
150 mm / 5.9055 in
Adjustment | Pivot
-0° ~ 90°
-90° ~ 90°
-90° ~ 90°
Adjustment | Swivel
-45° ~ 45°
-60° ~ 60°
-45° ~ 45°
Adjustment | Tilt
-5° ~ 20°
-5° ~ 23°
-5° ~ 35°
Camera
No
No
Colors
Gray
Black
Black
Speakers
2x 3W
2x 2W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
82.96% screen-to-body ratio
87.55% screen-to-body ratio
Size | Depth
3.06 in / 77.82 mm w/o stand, 13.41 in / 340.53 mm w/ stand
9.65 in / 245 mm w/ stand
2.13 in / 54 mm w/o stand, 8.98 in / 228 mm w/ stand
Size | Height
17.64 in / 448.15 mm w/o stand, 20.22 in / 513.65 mm w/ stand
19.56 in / 496.9 mm w/ stand
14.65 in / 372 mm w/o stand, 14.72 in / 374 mm w/ stand
Size | Width
29.9 in / 759.4 mm
28.95 in / 735.4 mm
24.21 in / 615 mm
Weight
9.1 kg / 20 lbs w/o stand , 11.8 kg / 26 lbs w/ stand
8 kg / 18 lbs w/ stand
5.5 kg / 12 lbs w/o stand , 8.4 kg / 18 lbs w/ stand

Display

Aspect Ratio
16:9
16:9
16:9
Brightness
250 nits
350 nits
Contrast Ratio
1000:1 (static), 20000000:1 (dynamic)
1000000:1 (static)
1000:1 (static), 100000000:1 (dynamic)
Display Backlight
W-LED
W-LED
Display Color Depth
10 bits, 1073741824 colors
10 bits, 1073741824 colors
8 bits, 16777216 colors
Display Diagonal
32" (32 in / 812.8 mm)
32" (31.54 in / 801 mm)
27" (27 in / 685.8 mm)
Display Type
IPS, Anti-glare/Matte
OLED, Anti-glare/Matte (3H), JOLED
IPS, Anti-glare/Matte
Gamut
99% Adobe RGB, 95% DCI-P3, 100% sRGB
99% Adobe RGB, 99% DCI-P3
100% sRGB
Pixel Density
137 ppi
139 ppi
109 ppi
Pixel Pitch
0.185 mm
0.182 mm
0.233 mm
Refresh Rate
24 Hz ~ 76 Hz
23.98 Hz ~ 75 Hz
46 Hz ~ 75 Hz
Resolution
4K (3840x2160)
4K (3840x2160)
QHD (2560x1440)
Response Time
5 ms (min)
0.1 ms (min)
5 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
HDR10, HLG (Hybrid Log Gamma)
HDR10, HLG (Hybrid Log Gamma), DisplayHDR True Black 400, Dolby Vision
Licenses
Energy Star, TÜV Rheinland Low Blue Light Rheinland, TÜV Rheinland Flicker-free Rheinland
BSMI, CB, CCC, CE, CEC, CU, Energy Star, ErP, eStandby, FCC, ICES-3, ISO-9241-307, J-MOSS, KC, KCC, MEPS, PC recycle, PSB, PSE, RCM, RoHS, TCO8.0, TUV-Ergo, TUV Flicker-free, TUV-GS, TUV Low Blue Light, UL/cUL, VCCI, WEEE, WHQL (Windows 10, Windows 7)
Operating Humidity
10 % ~ 90 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
Video
Black Level, Flicker-free technology, Picture-in-Picture, Hardware calibration, HDCP (High-bandwidth Digital Content Protection) 2.2, Uniformity Technology, Hotkey Puck G2, Gamut Duo, AMA (Advanced Motion Accelerator), Low Blue Light, AQCOLOR Technolog...
Asus ProArt Calibration, Picture-by-Picture, Low Blue Light, Picture-in-Picture, Asus ProArt Palette, Flicker-free technology, Asus ProArt Hardware Calibration, Built-in Motorized Colorimeter, LightIllusion ColourSpace CMS integration, Gamma Adjustment...
Asus ProArt Preset (10 modes), Asus ProArt Palette, Low Blue Light, CalMAN Verified, Color Temperature Selection (5 modes), QuickFit (3 modes), Color Accuracy - △E<2, Asus ProArt Widget, 6-axis color adjustment, Trace Free Technology, Flicker-fr...

Performance

Power Consumption
170 W (max) / 52 W (eco) / 0.5 W (sleep) / 0.5 W (off)
38 W (average)
21.28 W (average) / 0.5 W (sleep)
Power Supply
60 W Power Delivery via USB-C

Production

Accessory
HDMI cable, Mini DisplayPort to DisplayPort cable, USB cable, USB Type-C cable, Shading hood
Cable clip, Color pre-calibration report, DisplayPort cable, HDMI cable, Monitor hood, Metal handle, USB Type-A cable, USB Type-C cable
Color pre-calibration report, DisplayPort cable (optional), HDMI cable (optional), USB Type-C cable (optional)
Debut
2019
2021
2020

Reviews

Neofiliac score
79%
97%
50%
Pros
  • Rich color reproduction
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • HDR10, HLG (Hybrid Log Gamma), DisplayHDR True Black 400, Dolby Vision
  • Gorgeous OLED panel
  • Rich color reproduction
  • Stand with tilt, swivel, pivot, and height adjustments
  • Fast 0.1 ms response time
  • High 1000000:1 contrast ratio
  • 10-bit display panel
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • Build-in speakers included
Cons
  • Display panel not very bright
  • Thick bezels
  • No publicized HDR support
  • 8-bit display panel

Price

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