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Comparison between LG 34GK950F vs Asus RoG Swift PG278QE

General Info
Model Number LG 34GK950F Asus RoG Swift PG278QE
Price
Type Monitor Monitor
Year 2018 2019
Brand LG Asus
Model Series UltraGear
Model Number 34GK950F RoG Swift PG278QE
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 Manufacturer LG Display
Display Type AH-IPS TN
Display Bit Depth 10 bits (8 bits + FRC) 8 bits
Frame Rate Control Yes 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 89.98 % 89 %
Backlight Source KSF LED (W-LED with KSF phosphor layer) W-LED
DCI P3 98%
sRGB 135 %
Adobe RGB 1998 95 %
NTSC 1953 72 %
Screen Brightness 400 cd/m² 350 cd/m²
Max Screen Brightness 460 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Dynamic Screen Contrast 20000000 : 1
Screen Horizontal Viewing Angle 178 ° 170 °
Screen Vertical Viewing Angle 178 ° 160 °
Screen Input Lag 14 ms
Display Minimum Response Time 5 ms 1 ms
Display Average Response Time 14 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte
HDR DisplayHDR 400 HDR10
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 4.09 in
10.4 cm
104 mm
0.34 ft
2.6 in
6.6 cm
66 mm
0.22 ft
Case Weight 6.1 kg
13 lbs
Case Width with Stand 32.26 in
81.9 cm
819.4 mm
2.69 ft
24.41 in
62 cm
620 mm
2.03 ft
Case Height with Stand 18.21 in
46.3 cm
462.6 mm
1.52 ft
14.88 in
37.8 cm
378 mm
1.24 ft
Case Depth with Stand 11.28 in
28.7 cm
286.5 mm
0.94 ft
8.31 in
21.1 cm
211 mm
0.69 ft
Case Weight with Stand 7.9 kg
17 lbs
5.9 kg
13 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 2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
2 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
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)
Audio
Audio Speakers 2 x 36W
Features
OS Loewe OS
Cool Features Black Stabilizer
DDC/CI
Flicker-free technology
Nano IPS
HDCP (High-bandwidth Digital Content Protection) 2.2
Dynamic Action Sync
6-Axis Control
Wide Color Gamut
AMD FreeSync 2 technology
GamePlus (Crosshair/Timer/FPS Counter/Display Aligment)
GameVisual
Nvidia G-SYNC Technology
Trace Free Technology
HDCP (High-bandwidth Digital Content Protection)
5-way OSD joystick
Flicker-free technology
Extra Features Anti-theft stand lock slot
Ergonomics
Case Width 32.26 in
81.9 cm
819.4 mm
2.69 ft
24.41 in
62 cm
620 mm
2.03 ft
Case Height 14.3 in
36.3 cm
363.2 mm
1.19 ft
14.29 in
36.3 cm
363 mm
1.19 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 110 mm
11 cm
4.3307 in
0.3609 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 20 ° 90 °
Right Swivel 20 ° 90 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 15 ° 33 °
Frequency and Interpolation
Vertical Digital Frequency 55 Hz - 144 Hz 50 Hz - 165 Hz
Horizontal Digital Frequency 30 kHz - 240 kHz
Accessories
Extras DisplayPort cable
HDMI cable
USB 3.0 upstream cable
Certificates and Standards
Licenses BSMI
CCC
CE
cTick
ENERGY STAR 7.0
ErP
FCC Class B
UL/cUL
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 - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 % 20 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 85 %
Max Operating Altitude 2000
LG 34GK950F Asus RoG Swift PG278QE