Comparison between Samsung C27RG50 vs Asus ROG Stric XG309CM

General Info
Model Number	Samsung C27RG50	Asus ROG Stric XG309CM

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Type	Monitor	Monitor
Year	2019	2021
Brand	Samsung	Asus
Model Series	CRG5	ROG Strix
Model Number	C27RG50	ROG Stric XG309CM
Alias	LC27RG50FQMXZN
Display
Screen Size Class	27" (inches)	30" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	29.5 in 74.9 cm 749.358 mm 2.46 ft
Screen Width	23.54 in 59.8 cm 597.888 mm 1.96 ft	27.18 in 69 cm 690.432 mm 2.27 ft
Screen Height	13.24 in 33.6 cm 336.312 mm 1.1 ft	11.47 in 29.1 cm 291.276 mm 0.96 ft
Display Curvature	1500
Display Type	VA	IPS
Display Bit Depth	8 bits	8 bits
Frame Rate Control		No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	21:9
Screen Resolution	1920 x 1080	2560 x 1080
Screen Pixel Pitch	0.311 mm	0.27 mm
Screen Pixel Density	81 ppi	94 ppi
Screen-to-Body Ratio	89.05 %	88.66 %
Backlight Source	W-LED	W-LED
sRGB		110 %
NTSC 1953	72 %
Screen Brightness	250 cd/m²	300 cd/m²
Max Screen Brightness	300 cd/m²
Static Screen Contrast	3000 : 1	1000 : 1
Dynamic Screen Contrast		100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
HDR		HDR10
3D	No	No
Size, weight, color
Case Depth	2.4 in 6.1 cm 61 mm 0.2 ft	2.91 in 7.4 cm 73.82 mm 0.24 ft
Case Weight	3.8 kg 8 lbs	4.56 kg 10 lbs
Case Width with Stand	24.28 in 61.7 cm 616.6 mm 2.02 ft	27.85 in 70.7 cm 707.33 mm 2.32 ft
Case Height with Stand	18.59 in 47.2 cm 472.3 mm 1.55 ft	19.14 in 48.6 cm 486.14 mm 1.59 ft
Case Depth with Stand	9.86 in 25.1 cm 250.5 mm 0.82 ft	10.43 in 26.5 cm 264.93 mm 0.87 ft
Case Weight with Stand	4.6 kg 10 lbs	7.5 kg 17 lbs
Case Color	Gray	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2	1 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x USB 3.0 (Type-A; downstream) 1 x USB 3.0 (Type-C; upstream; 15W)
Audio
Audio Speakers		2 x 2W
Features
Cool Features	Eye Saver Mode Flicker-free technology Mega Contrast Nvidia G-SYNC Technology HDCP (High-bandwidth Digital Content Protection) Black Equalizer Eco Saving Plus	ASUS DisplayWidget Ultra-Low Blue Light ASUS Smart Contrast Ratio (ASCR) KVM Switch Color Accuracy - △EELMB Sync (Extreme Low Motion Blur Sync) Flicker-free technology Trace Free Technology NVIDIA G-Sync Compatible Fast IPS technology Aura Sync Lighting Effect Adaptive-Sync technology Shadow Boost GamePlus (Crosshair/Timer/FPS Counter/Display Alignment/Stopwatch) AMD FreeSync Premium GameVisual
Extra Features		Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.28 in 61.7 cm 616.6 mm 2.02 ft	27.85 in 70.7 cm 707.33 mm 2.32 ft
Case Height	14.42 in 36.6 cm 366.2 mm 1.2 ft	12.63 in 32.1 cm 320.68 mm 1.05 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	75 x 75	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	Yes
Height Adjustment Range		110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	Yes
Left Swivel		25 °
Right Swivel		25 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	2 °	5 °
Backward Tilt	15 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	240 Hz	40 Hz - 220 Hz
Horizontal Digital Frequency		52 kHz - 264 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	DisplayPort cable	DisplayPort cable HDMI cable USB 3.0 cable USB Type-C cable
Certificates and Standards
Licenses	CE FCC class B ISO9241-307	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	10 °C - 40 °C 50 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F

Samsung C27RG50

Asus ROG Stric XG309CM