Product comparison · 2 monitors

NEC SpectraView Reference 271 vs TERRA 3031166 computer monitor

38specifications compared
27differ
11identical
32known for one product only

Key differences

Display diagonal
- SpectraView Reference 271:68.6 cm (27")
- 3031166 computer monitor:54.6 cm (21.5")
Display resolution
- SpectraView Reference 271:2560 x 1440 pixels
- 3031166 computer monitor:1920 x 1080 pixels
HD type
- SpectraView Reference 271:Quad HD
- 3031166 computer monitor:Full HD
Display brightness (typical)
- SpectraView Reference 271:300 cd/m²
- 3031166 computer monitor:250 cd/m²
Response time
- SpectraView Reference 271:7 ms
- 3031166 computer monitor:5 ms
Viewing angle, horizontal
- SpectraView Reference 271:178°
- 3031166 computer monitor:170°
Viewing angle, vertical
- SpectraView Reference 271:178°
- 3031166 computer monitor:160°
Display number of colours
- SpectraView Reference 271:1.073 billion colours
- 3031166 computer monitor:16.78 million colours

Side by side

Differences highlightedShow differences only

Comparison of SpectraView Reference 271, 3031166
70 specifications	A NEC SpectraView Reference 271 View product	B TERRA 3031166 computer monitor Model 3031166 View product
Display12 differ
Display diagonalDiffers	68.6 cm (27")	54.6 cm (21.5")
Display resolutionDiffers	2560 x 1440 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display technologyKnown for one	LED	Unknown — not stated by the source
Touchscreen	No	No
HD typeDiffers	Quad HD	Full HD
Panel typeKnown for one	IPS	Unknown — not stated by the source
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response timeDiffers	7 ms	5 ms
Supported graphics resolutionsDiffers	720 x 400, 720 x 480, 720 x 576, 832 x 624, 1152 x 870, 1200 x 1920, 1280 x 960, 2560 x 1440, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1600 x 1200 (UXGA), 1920 x 1080 (HD 1080), 640 x 480 (VGA), 800 x 600 (SVGA)	1920 x 1080 (HD 1080)
Aspect ratio	16:9	16:9
Contrast ratio (typical)Known for one	1000:1	Unknown — not stated by the source
Viewing angle, horizontalDiffers	178°	170°
Viewing angle, verticalDiffers	178°	160°
Display number of coloursDiffers	1.073 billion colours	16.78 million colours
Pixel pitchDiffers	0.233 x 0.233 mm	0.248 x 0.248 mm
Horizontal scan rangeDiffers	31.5 - 93.9 kHz	30 - 80 kHz
Vertical scan rangeDiffers	50 - 87 Hz	50 - 76 Hz
Colour gamut standardKnown for one	sRGB	Unknown — not stated by the source
3D	No	No
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	10000000:1
Multimedia1 differ
Built-in speaker(s)Differs	No	Yes
Built-in camera	No	No
Designidentical
Product colour	Black	Black
Ports & interfaces4 differ
USB Type-A downstream ports quantity	0	0
VGA (D-Sub) ports quantityDiffers	0	1
DVI port	Yes	Yes
DVI-D ports quantityDiffers	2	1
DVI-I ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityDiffers	0	1
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
HDCPDiffers	No	Yes
Headphone outputsKnown for one	Unknown — not stated by the source	1
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Wi-FiKnown for one	No	Unknown — not stated by the source
BluetoothKnown for one	No	Unknown — not stated by the source
Ethernet LANKnown for one	No	Unknown — not stated by the source
Ergonomics3 differ
VESA mountingKnown for one	Yes	Unknown — not stated by the source
Panel mounting interfaceKnown for one	100 x 100,200 x 100 mm	Unknown — not stated by the source
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Height adjustmentDiffers	Yes	No
Adjustable height (max)Known for one	15 cm	Unknown — not stated by the source
SwivellingKnown for one	Yes	Unknown — not stated by the source
Swivel angle rangeKnown for one	-45 - 45°	Unknown — not stated by the source
Tilt adjustmentKnown for one	Yes	Unknown — not stated by the source
Tilt angle rangeDiffers	5 - 30°	0 - 20°
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power consumption (typical)Differs	75 W	18 W
Power consumption (max)Known for one	117 W	Unknown — not stated by the source
Power consumption (PowerSave)Known for one	1.4 W	Unknown — not stated by the source
AC input voltage	100 - 240 V	100 - 240 V
Power consumption (standby)Known for one	Unknown — not stated by the source	1 W
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	30 - 80%	Unknown — not stated by the source
Weight & dimensions4 differ
Width (without stand)Differs	640.4 mm	507 mm
Depth (without stand)Differs	235.5 mm	218 mm
Height (without stand)Differs	396.2 mm	393 mm
Weight (without stand)Differs	13.6 kg	3.2 kg
Bezel width (side)Known for one	2.03 cm	Unknown — not stated by the source
Bezel width (top)Known for one	2.03 cm	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC, DVI	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Other features2 differ
TV tuner integrated	No	No
CertificationDiffers	CE; TCO 03; TÜV GS; C-tick; FCC Class B; PCT/Gost; UL/C-UL / CSA; CCC; ISO 9241-307; MPR II/ MPR III; PCBC/B-mark; PSB; RoHS	TCO Displays 5.1
Supplied AC adapter typeDiffers	LCD	LED
Thin Clientidentical
Thin client installed	No	No
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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