Comparison between Lenovo G27q-20 vs Asus RoG Strix XG258Q

General Info
Model Number	Lenovo G27q-20	Asus RoG Strix XG258Q

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2017
Brand	Lenovo	Asus
Model Number	G27q-20	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	23.49 in 59.7 cm 596.736 mm 1.96 ft	21.41 in 54.4 cm 543.744 mm 1.78 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	11.91 in 30.3 cm 302.616 mm 0.99 ft
Display Type	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	16:9	16:9
Screen Resolution	2560 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	88.82 %	88.23 %
Backlight Source	W-LED	W-LED
sRGB	99 %
NTSC 1953		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	3000000 : 1
Screen Horizontal Viewing Angle	178 °	170 °
Screen Vertical Viewing Angle	178 °	160 °
Display Minimum Response Time	3 ms	1 ms
Display Average Response Time	5 ms	4 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte
HDR		HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	2.01 in 5.1 cm 51.12 mm 0.17 ft	2.85 in 7.3 cm 72.5 mm 0.24 ft
Case Weight	3.98 kg 9 lbs	3 kg 7 lbs
Case Width with Stand	24.14 in 61.3 cm 613.16 mm 2.01 ft	22.21 in 56.4 cm 564.1 mm 1.85 ft
Case Height with Stand	15.48 in 39.3 cm 393.16 mm 1.29 ft	15.11 in 38.4 cm 383.7 mm 1.26 ft
Case Depth with Stand	10.24 in 26 cm 259.97 mm 0.85 ft	9.99 in 25.4 cm 253.7 mm 0.83 ft
Case Weight with Stand	6.24 kg 14 lbs	5.5 kg 12 lbs
Case Color	Raven 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 3.5 mm Audio Out 1 x HDMI 2.0 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 18W
Features
OS		Loewe OS
Cool Features	Flicker-free technology HDR Decoding Low Blue Light 3-side NearEdgeless Design AMD FreeSync Premium	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	24.14 in 61.3 cm 613.16 mm 2.01 ft	22.21 in 56.4 cm 564.1 mm 1.85 ft
Case Height	14.48 in 36.8 cm 367.78 mm 1.21 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	No	Yes
Left Pivot		0 °
Right Pivot		90 °
Left or Right Swivel Support	No	Yes
Left Swivel		50 °
Right Swivel		50 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	22 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 165 Hz	24 Hz - 240 Hz
Horizontal Digital Frequency		30 kHz - 255 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable	DisplayPort cable HDMI cable
Certificates and Standards
Licenses	CCC China Energy Efficiency Standard Tier 2 RoHS TÜV Rheinland Low Blue Light TÜV Rheinland Flicker Free Windows Certification (Windows 7 Windows 10)	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 - 45 °C 32 °F - 113 °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 % - 95 %
Max Operating Altitude	5000	2000
Max Storage Altitude	12192

Lenovo G27q-20

Asus RoG Strix XG258Q