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Comparison between Asus RoG Swift PG349Q vs Asus VG258QR

General Info
Model Number Asus RoG Swift PG349Q Asus VG258QR
Price
Type Monitor Monitor
Year 2019 2018
Brand Asus Asus
Model Number RoG Swift PG349Q VG258QR
Display
Screen Size Class 34" (inches) 25" (inches)
Diagonal Size 34 in
86.4 cm
863.6 mm
2.83 ft
24.5 in
62.2 cm
622.3 mm
2.04 ft
Screen Width 31.49 in
80 cm
799.8 mm
2.62 ft
21.41 in
54.4 cm
543.744 mm
1.78 ft
Screen Height 13.18 in
33.5 cm
334.8 mm
1.1 ft
11.91 in
30.3 cm
302.616 mm
0.99 ft
Display Curvature 1900
Display Manufacturer AU Optronics
Display Type AH-IPS TN
Display Bit Depth 10 bits (8 bits + FRC) 8 bits (6 bits + FRC)
Frame Rate Control Yes Yes
Max Number of Colors 1073741824 16777216
Bits 30 24
Screen Aspect Ratio 21:9 16:9
Screen Resolution 3440 x 1440 1920 x 1080
Screen Pixel Pitch 0.233 mm 0.283 mm
Screen Pixel Density 109 ppi 89 ppi
Screen-to-Body Ratio 99.12 % 88.94 %
Backlight Source W-LED W-LED
sRGB 100 % 90 %
NTSC 1953 72 % 72 %
Screen Brightness 300 cd/m² 400 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Dynamic Screen Contrast 100000000 : 1 100000000 : 1
Screen Horizontal Viewing Angle 178 ° 170 °
Screen Vertical Viewing Angle 178 ° 160 °
Screen Input Lag 3 ms
Display Minimum Response Time 4 ms 1 ms
Display Average Response Time 3 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte
3D No No
Size, weight, color
Case Depth 5.06 in
12.9 cm
128.55 mm
0.42 ft
2.01 in
5.1 cm
51.1 mm
0.17 ft
Case Weight 6.6 kg
15 lbs
2.7 kg
6 lbs
Case Width with Stand 32.12 in
81.6 cm
815.85 mm
2.68 ft
22.15 in
56.3 cm
562.5 mm
1.85 ft
Case Height with Stand 18.12 in
46 cm
460.22 mm
1.51 ft
14.04 in
35.7 cm
356.6 mm
1.17 ft
Case Depth with Stand 12.1 in
30.7 cm
307.35 mm
1.01 ft
8.72 in
22.1 cm
221.4 mm
0.73 ft
Case Weight with Stand 9.9 kg
22 lbs
5.1 kg
11 lbs
Case Color Black Black
Hardware
Built-in Camera No No
Connectivity 1 x HDMI 1.4
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
2 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x DVI-D Dual Link
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x DisplayPort 1.2
Audio
Audio Speakers 2 x 2W 2 x 2W
Features
Cool Features GamePlus (Crosshair/Timer/FPS Counter)
GameVisual
Nvidia G-SYNC Technology
Ultra-low Blue Light
Trace Free Technology
HDCP (High-bandwidth Digital Content Protection)
Aura Sync
Flicker-free technology
Flicker-free technology
GamePlus (Crosshair/Timer/FPS Counter/Display Alignment)
HDCP (High-bandwidth Digital Content Protection)
Trace Free Technology
Low Blue Light
GameVisual
5-way OSD joystick
AMD FreeSync technology
Extra Features Anti-theft stand lock slot - Kensington Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 32.12 in
81.6 cm
815.85 mm
2.68 ft
22.15 in
56.3 cm
562.5 mm
1.85 ft
Case Height 10.99 in
27.9 cm
279.2 mm
0.92 ft
12.95 in
32.9 cm
328.9 mm
1.08 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 100 mm
10 cm
3.937 in
0.3281 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 50 ° 90 °
Right Swivel 50 ° 90 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 20 ° 33 °
Frequency and Interpolation
Vertical Digital Frequency 30 Hz - 120 Hz 40 Hz - 165 Hz
Horizontal Digital Frequency 30 kHz - 180 kHz 30 kHz - 160 kHz
Accessories
Extras DisplayPort cable
HDMI cable
USB 3.0 cable
Audio cable
DisplayPort cable - optional
DVI cable - optional
HDMI 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 Low Blue Light
TÜV Flicker-free
UL/cUL
VCI
WEEE
WHQL (Windows 10; Windows 8.1; Windows 7)
BSMI
CB
CCC
CE
cTick
CU
ENERGY STAR
ErP
eStandby
FCC Class B
J-MOSS
KCC
PCB
PSE
RCM
RoHS
TCO Certified Displays
TÜV Low Blue Light
TÜV Flicker-free
UL/cUL
VCCI
WEEE
WHQL (Windows 10; Windows 8.1; Windows 7)
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 20 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 20 % - 80 %
Max Operating Altitude 3658
Max Storage Altitude 12192
Asus RoG Swift PG349Q Asus VG258QR