Comparison between NEC MultiSync PA271W vs Samsung S34E790C

General Info
Model Number	NEC MultiSync PA271W	Samsung S34E790C

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Type	Monitor	Monitor
Year	2010	2014
Brand	NEC	Samsung
Model Number	MultiSync PA271W	S34E790C
Alias	PA271W-BK	LS34E790CNS/ZA
Display
Screen Size Class	27" (inches)	34" (inches)
Diagonal Size	26.96 in 68.5 cm 684.7 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	13.14 in 33.4 cm 333.72 mm 1.09 ft
Display Curvature		3000
Display Manufacturer	LG Display	Samsung
Display Type	H-IPS	SVA
Display Bit Depth	10 bits (8 bits + FRC)	8 bits
Frame Rate Control	Yes	No
Lut	3D LUT 14 bits
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	82.61 %	89.26 %
Backlight Source	CCFL	W-LED
sRGB	100 %	99 %
Adobe RGB 1998	97.1 %	76 %
NTSC 1953	92.6 %	75 %
Screen Brightness	300 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	3000 : 1
Dynamic Screen Contrast		100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	30 ms	7 ms
Display Minimum Response Time	7 ms	4 ms
Display Average Response Time		14 ms
Display Coating	Anti-glare/Matte (3H)	Glossy
3D	No	No
Size, weight, color
Case Depth	3.35 in 8.5 cm 85 mm 0.28 ft	2.03 in 5.2 cm 51.5 mm 0.17 ft
Case Weight	9.6 kg 21 lbs	7.4 kg 16 lbs
Case Width with Stand	25.21 in 64 cm 640.4 mm 2.1 ft	32.34 in 82.2 cm 821.5 mm 2.7 ft
Case Height with Stand	15.6 in 39.6 cm 396.2 mm 1.3 ft	17.8 in 45.2 cm 452 mm 1.48 ft
Case Depth with Stand	9.27 in 23.6 cm 235.5 mm 0.77 ft	10.85 in 27.6 cm 275.5 mm 0.9 ft
Case Weight with Stand	13.6 kg 30 lbs	9.9 kg 22 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 1.4 1 x DisplayPort 1.2 2 x DVI-D Dual Link 3 x USB 2.0 (downstream) 2 x USB 2.0 (upstream)	2 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Audio Speakers		2 x 7W
Features
Cool Features	CableComp Carbon Footprint Meter TileComp DisplaySync Pro HDCP (High-bandwidth Digital Content Protection) XtraView+ TileMatrix GammaComp DDC/CI AmbiBright X-Light Pro Light sensor Black Level Adjusment NaViSet software	Picture-by-Picture Picture-in-Picture Samsung MagicBright Eco Saving Plus Flicker-free technology
Ergonomics
Case Width	25.21 in 64 cm 640.4 mm 2.1 ft	32.34 in 82.2 cm 821.5 mm 2.7 ft
Case Height	14.91 in 37.9 cm 378.6 mm 1.24 ft	14.33 in 36.4 cm 364 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	150 mm 15 cm 5.9055 in 0.4921 ft	100 mm 10 cm 3.937 in 0.3281 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	0 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	No
Left Swivel	45 °
Right Swivel	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	2 °
Backward Tilt	30 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	50 Hz - 87 Hz	24 Hz - 61 Hz
Horizontal Digital Frequency	31.5 kHz - 93.9 kHz	30 kHz - 90 kHz
Accessories
Extras	DVI-D cable DisplayPort cable USB 2.0 upstream cable	DisplayPort cable HDMI cable USB 3.0 upstream cable
Certificates and Standards
Licenses	C-Tick CCC CE ErP FCC Class B ISO 9241-307 MPR II / MPR III PSB RoHS TCO Certified Displays 5.0 UL/cUL	ENERGY STAR 6.0 ISO9241-307 TÜV/Ergonomics
Usage and Storage Requirements
Safe Operating Temperature Level	5 °C - 35 °C 41 °F - 95 °F	10 °C - 40 °C 50 °F - 104 °F
Safe Operating Humidity Level	20 % - 80 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 45 °C -4 °F - 113 °F
Internal Storage Humidity	10 % - 85 %	5 % - 95 %
Max Operating Altitude	5000
Max Storage Altitude	12192

NEC MultiSync PA271W

Samsung S34E790C