Comparison between MSI Optix G27CQ4 vs Samsung C34F791

General Info
Model Number	MSI Optix G27CQ4	Samsung C34F791

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Type	Monitor	Monitor
Year	2019	2016
Brand	MSI	Samsung
Model Series	MPG
Model Number	Optix G27CQ4	C34F791
Alias	3CB0	LC34F791WQUXEN
Display
Screen Size Class	27" (inches)	34" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	34 in 86.4 cm 863.6 mm 2.83 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	31.49 in 80 cm 799.8 mm 2.62 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.18 in 33.5 cm 334.8 mm 1.1 ft
Display Curvature	1500	1500
Display Manufacturer	Samsung	Samsung
Display Type	VA	SVA
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	16:9	21:9
Screen Resolution	2560 x 1440	3440 x 1440
Screen Pixel Pitch	0.233 mm	0.233 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio		91.27 %
Backlight Source	W-LED	Direct LED
DCI P3	92%	92%
Rec.2020		70
sRGB	115 %	125 %
Adobe RGB 1998		92 %
NTSC 1953		88 %
Screen Brightness	250 cd/m²	300 cd/m²
Static Screen Contrast	3000 : 1	3000 : 1
Dynamic Screen Contrast	100000000 : 1	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		25 ms
Display Minimum Response Time		4 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (2H)
HDR		HDR10 HLG (Hybrid Log Gamma) HDR10+ Quantum HDR 1000
3D	No	No
Size, weight, color
Case Depth		6.57 in 16.7 cm 167 mm 0.55 ft
Case Weight		6.1 kg 13 lbs
Case Width with Stand	24.07 in 61.2 cm 611.5 mm 2.01 ft	31.84 in 80.9 cm 808.7 mm 2.65 ft
Case Height with Stand	18.03 in 45.8 cm 457.9 mm 1.5 ft	20.31 in 51.6 cm 516 mm 1.69 ft
Case Depth with Stand	8.87 in 22.5 cm 225.4 mm 0.74 ft	12.18 in 30.9 cm 309.4 mm 1.02 ft
Case Weight with Stand	5.4 kg 12 lbs	7.6 kg 17 lbs
Case Color	Black, Red	Gray
Hardware
CPU Cores		4
TV Tuner		Analog (NTSC/PAL/SECAM) Clear QAM ATSC
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 2 x HDMI 2.0 (b) 1 x DisplayPort 1.2 (a)	2 x HDMI 2.0 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 7W
Built-in Subwoofer		1 x 20
Features
OS		Tizen 5.0
Cool Features	Low Blue Light AMD FreeSync technology Flicker-free technology	Eye Saver Mode Flicker-free technology Picture-in-Picture Samsung MagicBright Quantum Dot Color Picture-by-Picture AMD FreeSync technology Samsung MagicUpscale Eco Saving Plus
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width		31.84 in 80.9 cm 808.7 mm 2.65 ft
Case Height		14.28 in 36.3 cm 362.8 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	No	Yes
Height Adjustment Range		100 mm 10 cm 3.937 in 0.3281 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	2 °
Backward Tilt	20 °	34 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 165 Hz	48 Hz - 100 Hz
Horizontal Digital Frequency	70.56 kHz - 243.37 kHz
Screen Interpolation Technology		Motion Rate
Screen Interpolation Value		240
Screen Interpolation Measurement Unit	NULL	MR
Accessories
Extras		Smart remote control - TM1950C
Certificates and Standards
Licenses		ENERGY STAR 6.0 ISO9241-307 TÜV/Ergonomics
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	10 °C - 40 °C 50 °F - 104 °F
Safe Operating Humidity Level	20 % - 90 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	10 % - 90 %	5 % - 95 %
Max Operating Altitude	5000

MSI Optix G27CQ4

Samsung C34F791