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Comparison between Asus ProArt PA34V vs Asus PA278QV

General Info
Model Number Asus ProArt PA34V Asus PA278QV
Price
Type Monitor Monitor
Year 2018 2020
Brand Asus Asus
Model Series ProArt
Model Number ProArt PA34V PA278QV
Display
Screen Size Class 34" (inches) 27" (inches)
Diagonal Size 34 in
86.4 cm
863.6 mm
2.83 ft
27 in
68.6 cm
685.8 mm
2.25 ft
Screen Width 31.49 in
80 cm
799.8 mm
2.62 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Screen Height 13.18 in
33.5 cm
334.8 mm
1.1 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Display Curvature 1900
Display Type IPS IPS
Display Bit Depth 10 bits 8 bits
Frame Rate Control No
Max Number of Colors 1073741824 16777216
Bits 30 24
Screen Aspect Ratio 21:9 16:9
Screen Resolution 3440 x 1440 2560 x 1440
Screen Pixel Pitch 0.233 mm 0.233 mm
Screen Pixel Density 109 ppi 109 ppi
Screen-to-Body Ratio 90.05 % 87.55 %
Backlight Source W-LED W-LED
sRGB 100 % 100 %
Screen Brightness 300 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Dynamic Screen Contrast 100000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 5 ms 5 ms
Display Coating Anti-glare/Matte Anti-glare/Matte
HDR HDR10
3D No No
Size, weight, color
Case Depth 4.81 in
12.2 cm
122.17 mm
0.4 ft
2.01 in
5.1 cm
51 mm
0.17 ft
Case Weight 7.8 kg
17 lbs
4.96 kg
11 lbs
Case Width with Stand 32.09 in
81.5 cm
815.12 mm
2.67 ft
24.21 in
61.5 cm
615 mm
2.02 ft
Case Height with Stand 16.46 in
41.8 cm
418 mm
1.37 ft
15.04 in
38.2 cm
382 mm
1.25 ft
Case Depth with Stand 8.77 in
22.3 cm
222.86 mm
0.73 ft
8.9 in
22.6 cm
226 mm
0.74 ft
Case Weight with Stand 11.4 kg
25 lbs
7.72 kg
17 lbs
Case Color Black Black
Hardware
Built-in Camera No No
Connectivity 2 x HDMI 2.0
1 x DisplayPort 1.2
1 x Thunderbolt 3.0 (Output)
1 x 3.5 mm Audio Out
1 x Thunderbolt 3.0 (Input)
1 x USB 2.0 (downstream)
3 x USB 3.0 (downstream)
1 x DisplayPort (Mini)
1 x DisplayPort 1.2
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out 3.0
1 x DVI-D Dual Link
4 x USB 3.0 (downstream)
1 x HDMI 1.4
Audio
Audio Speakers 2 x 2W 2 x 2W
Features
Cool Features Flicker-free technology
HDCP (High-bandwidth Digital Content Protection) 2.2
Picture-by-Picture
SPLENDID Video Intelligence Technology
Picture-in-Picture
Low Blue Light
5-way OSD joystick
Adaptive-Sync Technology
Asus ProArt Preset (8 modes)
SPLENDID Video Intelligence Technology
Skin-Tone Selection (3 modes)
Trace Free Technology
Asus ProArt Palette
Motion Sync
Color Accuracy - △E<2
Flicker-free technology
QuickFit (3 modes)
Picture-by-Picture
Color Temperature Selection (4 modes)
CalMAN Verified
6-axis color adjustment
Picture-in-Picture
Gamma adjustment
Adaptive-Sync technology
Low Blue Light
Extra Features Anti-theft stand lock slot - Kensington Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 32.09 in
81.5 cm
815.12 mm
2.67 ft
24.21 in
61.5 cm
615 mm
2.02 ft
Case Height 14.36 in
36.5 cm
364.79 mm
1.2 ft
14.65 in
37.2 cm
372 mm
1.22 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 120 mm
12 cm
4.7244 in
0.3937 ft
130 mm
13 cm
5.1181 in
0.4265 ft
Landscape or Portrait Pivot Support No Yes
Left Pivot 90 °
Right Pivot 90 °
Left or Right Swivel Support Yes Yes
Left Swivel 30 ° 90 °
Right Swivel 30 ° 90 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 23 ° 35 °
Frequency and Interpolation
Vertical Digital Frequency 40 Hz - 100 Hz 49 Hz - 75 Hz
Horizontal Digital Frequency 30 kHz - 151 kHz 30 kHz - 105 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras DisplayPort cable
HDMI cable
Thunderbolt 3 cable
Audio cable (optional)
D-sub cable (optional)
DisplayPort cable (optional)
HDMI cable (optional)
USB 3.0 cable (optional)
Certificates and Standards
Licenses BSMI
CB
CCC
CE
CEL level 1
cTick
CU
ErP
ENERGY STAR
FCC Class B
J-MOSS
KCC
PSE
RCM
RoHS
TÜV Flicker-free
TÜV Low Blue Light
UL/cUL
VCI
WEEE
WHQL (Windows 10; Windows 8.1; Windows 7)
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)
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Asus ProArt PA34V Asus PA278QV