0 Compare ViewSonic VG3448 vs ViewSonic VA3456-MHDJ - DisplayDB

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Comparison between ViewSonic VG3448 vs ViewSonic VA3456-MHDJ

General Info
Model Number ViewSonic VG3448 ViewSonic VA3456-MHDJ
Price
Type Monitor Monitor
Year 2019 2021
Brand ViewSonic ViewSonic
Model Number VG3448 VA3456-MHDJ
Display
Screen Size Class 34" (inches) 34" (inches)
Diagonal Size 34 in
86.4 cm
863.6 mm
2.83 ft
34.13 in
86.7 cm
867 mm
2.84 ft
Screen Width 31.49 in
80 cm
799.8 mm
2.62 ft
31.49 in
80 cm
799.8 mm
2.62 ft
Screen Height 13.18 in
33.5 cm
334.8 mm
1.1 ft
13.18 in
33.5 cm
334.8 mm
1.1 ft
Display Curvature 1800
Display Type MVA IPS
Display Bit Depth 10 bits (8 bits + FRC) 10 bits (8 bits + FRC)
Frame Rate Control Yes Yes
Max Number of Colors 1073741824 1073741824
Bits 30 30
Screen Aspect Ratio 21:9 21:9
Screen Resolution 3440 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 88.68 % 89.31 %
Backlight Source W-LED W-LED
sRGB 104 %
NTSC 1953 72 %
Screen Brightness 300 cd/m² 400 cd/m²
Static Screen Contrast 3000 : 1 1000 : 1
Dynamic Screen Contrast 50000000 : 1 50000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 5 ms 4 ms
Display Average Response Time 25 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR HDR10
3D No No
Size, weight, color
Case Depth 2.01 in
5.1 cm
51 mm
0.17 ft
2.32 in
5.9 cm
59 mm
0.19 ft
Case Weight 6 kg
13 lbs
6.8 kg
15 lbs
Case Width with Stand 32.48 in
82.5 cm
825 mm
2.71 ft
32.17 in
81.7 cm
817 mm
2.68 ft
Case Height with Stand 16.06 in
40.8 cm
408 mm
1.34 ft
16.27 in
41.3 cm
413.31 mm
1.36 ft
Case Depth with Stand 9.29 in
23.6 cm
236 mm
0.77 ft
7.91 in
20.1 cm
201 mm
0.66 ft
Case Weight with Stand 8.6 kg
19 lbs
9.2 kg
20 lbs
Case Color Black Black
Hardware
Built-in Camera No No
Connectivity 2 x HDMI 1.4
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x DisplayPort 1.2 (Input mini)
4 x USB 3.1 (downstream)
1 x USB 3.1 (upstream)
1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.4
Audio
Audio Speakers 2 x 3W 2 x 3W
Features
Cool Features Blue Light Filter
HDCP (High-bandwidth Digital Content Protection)
ECO Mode
Flicker-free technology
SuperClear IPS
Low Blue Light
3-side borderless design
Adaptive-Sync technology
Extra Features Anti-theft stand lock slot - Kensington Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 32.48 in
82.5 cm
825 mm
2.71 ft
32.17 in
81.7 cm
817 mm
2.68 ft
Case Height 14.41 in
36.6 cm
366 mm
1.2 ft
14.45 in
36.7 cm
367 mm
1.2 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 130 mm
13 cm
5.1181 in
0.4265 ft
100 mm
10 cm
3.937 in
0.3281 ft
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support Yes Yes
Left Swivel 60 ° 180 °
Right Swivel 60 ° 180 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 4 °
Backward Tilt 40 ° 20 °
Frequency and Interpolation
Vertical Digital Frequency 24 Hz - 100 Hz 24 Hz - 76 Hz
Horizontal Digital Frequency 15 kHz - 150 kHz 15 kHz - 120 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras DisplayPort cable - mini-DP to DP
USB 3.1 upstream cable
HDMI cable
Certificates and Standards
Licenses BSMI
CB
CCC
CE EMC
CEL Level 1
cETLus
ENERGY STAR 7.0
ErP
eStandby
FCC Class B
ICES-003
PSE
RoHS
UL/cUL
VCCI
WEEE
CB
CE
CE EMC
CEC
cTUVus
EAC
ErP
FCC-B
ICES003
MX-CoC
Mexico Energy
RCM
REACH
UkrSEPRO
WEEE
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 90 % 20 % - 90 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 90 % 5 % - 90 %
Max Operating Altitude 3048 5000
Max Storage Altitude 12192 12192
ViewSonic VG3448 ViewSonic VA3456-MHDJ