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Comparison between Asus VG278QR vs Asus RoG Strix XG258Q

General Info
Model Number Asus VG278QR Asus RoG Strix XG258Q
Price
Type Monitor Monitor
Year 2018 2017
Brand Asus Asus
Model Number VG278QR RoG Strix XG258Q
Display
Screen Size Class 27" (inches) 25" (inches)
Diagonal Size 27 in
68.6 cm
685.8 mm
2.25 ft
24.5 in
62.2 cm
622.3 mm
2.04 ft
Screen Width 23.53 in
59.8 cm
597.6 mm
1.96 ft
21.41 in
54.4 cm
543.744 mm
1.78 ft
Screen Height 13.23 in
33.6 cm
336.15 mm
1.1 ft
11.91 in
30.3 cm
302.616 mm
0.99 ft
Display Curvature 3000
Display Type TN TN
Display Bit Depth 8 bits (6 bits + FRC) 8 bits (6 bits + FRC)
Frame Rate Control Yes Yes
Max Number of Colors 16777216 16777216
Bits 24 24
Screen Aspect Ratio 16:9 16:9
Screen Resolution 1920 x 1080 1920 x 1080
Screen Pixel Pitch 0.311 mm 0.283 mm
Screen Pixel Density 81 ppi 89 ppi
Screen-to-Body Ratio 89.4 % 88.23 %
Backlight Source W-LED W-LED
NTSC 1953 72 % 72 %
Screen Brightness 400 cd/m² 400 cd/m²
Max Screen Brightness 500 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Dynamic Screen Contrast 100000000 : 1
Screen Horizontal Viewing Angle 170 ° 170 °
Screen Vertical Viewing Angle 160 ° 160 °
Screen Input Lag 11 ms
Display Minimum Response Time 1 ms 1 ms
Display Average Response Time 4 ms 4 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte
HDR HDR10
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 1.97 in
5 cm
50 mm
0.16 ft
2.85 in
7.3 cm
72.5 mm
0.24 ft
Case Weight 3.2 kg
7 lbs
3 kg
7 lbs
Case Width with Stand 24.37 in
61.9 cm
619 mm
2.03 ft
22.21 in
56.4 cm
564.1 mm
1.85 ft
Case Height with Stand 14.8 in
37.6 cm
376 mm
1.23 ft
15.11 in
38.4 cm
383.7 mm
1.26 ft
Case Depth with Stand 8.31 in
21.1 cm
211 mm
0.69 ft
9.99 in
25.4 cm
253.7 mm
0.83 ft
Case Weight with Stand 5.6 kg
12 lbs
5.5 kg
12 lbs
Case Color Black Black
Hardware
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S2
DVB-S
Built-in Camera No No
Network LAN
Wi-Fi
802.11a (IEEE 802.11a-1999)
802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
802.11n 5GHz
802.11ac (IEEE 802.11ac)
Bluetooth
Wi-Fi Direct
DLNA
Connectivity 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
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 18W
Features
OS Loewe OS
Cool Features Extreme Low Motion Blur
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
SPLENDID Video Intelligence Technology
Low Blue Light
GamePlus (Crosshair/Timer/FPS Counter/Display Aligment)
5-way OSD joystick
Trace Free Technology
AMD FreeSync technology
Flicker-free technology
GamePlus (Crosshair/Timer)
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 24.37 in
61.9 cm
619 mm
2.03 ft
22.21 in
56.4 cm
564.1 mm
1.85 ft
Case Height 14.29 in
36.3 cm
363 mm
1.19 ft
13.02 in
33.1 cm
330.6 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 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 Yes Yes
Left Pivot 90 ° 0 °
Right Pivot 90 ° 90 °
Left or Right Swivel Support Yes Yes
Left Swivel 90 ° 50 °
Right Swivel 90 ° 50 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 33 ° 20 °
Frequency and Interpolation
Vertical Digital Frequency 40 Hz - 165 Hz 24 Hz - 240 Hz
Horizontal Digital Frequency 30 kHz - 195 kHz 30 kHz - 255 kHz
Accessories
Extras Audio cable
DisplayPort cable - optional
DVI-D cable - optional
HDMI cable - optional
DisplayPort cable
HDMI cable
Certificates and Standards
Licenses BSMI
C-Tick
CB
CCC
CE
CU
ENERGY STAR
ErP
FCC
J-MOSS
RoHS
UL/cUL
VCCI
WEEE
WHQL (Windows 10; Windows 8.1; Windows 7)
BSMI
CB
CCC
CE
CEL level 1
cTick
CU
eStandby
ENERGY STAR
FCC Class B
J-MOSS
KCC
PSE
RCM
RoHS
TÜV Flicker-free
TÜV Low Blue Light
UL/cUL
VCCI
WEEE
WHQL (Windows 10; Windows 8.1; Windows 7)
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 50 °C
32 °F - 122 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 20 % - 80 %
Internal Storage Temperature 20 °C - 60 °C
68 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Max Operating Altitude 2000
Asus VG278QR Asus RoG Strix XG258Q