Product comparison · 2 monitors

AOC 79 Series U2879VF computer monitor vs Samsung LS27E510CSY computer monitor

39specifications compared
30differ
9identical
90known for one product only

Key differences

Display diagonal
- 79 Series U2879VF computer monitor:71.1 cm (28")
- LS27E510CSY computer monitor:68.6 cm (27")
Display resolution
- 79 Series U2879VF computer monitor:3840 x 2160 pixels
- LS27E510CSY computer monitor:1920 x 1080 pixels
Display technology
- 79 Series U2879VF computer monitor:LCD
- LS27E510CSY computer monitor:LED
HD type
- 79 Series U2879VF computer monitor:4K Ultra HD
- LS27E510CSY computer monitor:Full HD
Panel type
- 79 Series U2879VF computer monitor:TN
- LS27E510CSY computer monitor:VA
Display brightness (typical)
- 79 Series U2879VF computer monitor:300 cd/m²
- LS27E510CSY computer monitor:250 cd/m²
Response time
- 79 Series U2879VF computer monitor:1 ms
- LS27E510CSY computer monitor:4 ms
Screen shape
- 79 Series U2879VF computer monitor:Flat
- LS27E510CSY computer monitor:Curved

Side by side

Differences highlightedShow differences only

Comparison of U2879VF, LS27E510CSY
129 specifications	A AOC 79 Series U2879VF computer monitor Model U2879VF View product	B Samsung LS27E510CSY computer monitor Model LS27E510CSY View product
Display13 differ
Display diagonalDiffers	71.1 cm (28")	68.6 cm (27")
Display resolutionDiffers	3840 x 2160 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display technologyDiffers	LCD	LED
Touchscreen	No	No
HD typeDiffers	4K Ultra HD	Full HD
Panel typeDiffers	TN	VA
Backlight typeKnown for one	W-LED	Unknown — not stated by the source
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response timeDiffers	1 ms	4 ms
Screen shapeDiffers	Flat	Curved
Supported graphics resolutionsDiffers	3840 x 2160	1920 x 1080 (HD 1080)
Supported video modesKnown for one	2160p	Unknown — not stated by the source
Aspect ratioKnown for one	16:9	Unknown — not stated by the source
Contrast ratio (typical)Differs	1000:1	3000:1
Contrast ratio (dynamic)Known for one	80000000:1	Unknown — not stated by the source
Maximum refresh rateKnown for one	144 Hz	Unknown — not stated by the source
Viewing angle, horizontalDiffers	170°	178°
Viewing angle, verticalDiffers	160°	178°
Display number of coloursDiffers	1.07 billion colours	16.78 million colours
Pixel pitchKnown for one	0.16 x 0.16 mm	Unknown — not stated by the source
Pixel densityKnown for one	157 ppi	Unknown — not stated by the source
Horizontal scan rangeKnown for one	30 - 99 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	50 - 76 Hz	Unknown — not stated by the source
Viewable size, horizontalKnown for one	62.1 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	34.1 cm	Unknown — not stated by the source
Digital horizontal frequencyKnown for one	30 - 99 kHz	Unknown — not stated by the source
Display diagonal (metric)Known for one	71.12 cm	Unknown — not stated by the source
DDC/CIKnown for one	Yes	Unknown — not stated by the source
Surface hardnessKnown for one	3H	Unknown — not stated by the source
Colour depthKnown for one	8 bit	Unknown — not stated by the source
Grayscale depthKnown for one	8 bit	Unknown — not stated by the source
Pixel frequencyKnown for one	185.58 MHz	Unknown — not stated by the source
Dynamic contrast ratio marketing nameKnown for one	Unknown — not stated by the source	Mega Contrast
Performanceidentical
NVIDIA G-SYNCKnown for one	No	Unknown — not stated by the source
AMD FreeSyncKnown for one	Yes	Unknown — not stated by the source
AMD FreeSync typeKnown for one	FreeSync	Unknown — not stated by the source
AMD FreeSync refresh rate rangeKnown for one	30 - 144 Hz	Unknown — not stated by the source
Fast chargingKnown for one	No	Unknown — not stated by the source
VESA Adaptive Sync supportKnown for one	Yes	Unknown — not stated by the source
Flicker-free technologyKnown for one	Yes	Unknown — not stated by the source
Multimediaidentical
Built-in speaker(s)Known for one	No	Unknown — not stated by the source
Built-in cameraKnown for one	No	Unknown — not stated by the source
Design1 differ
Market positioningKnown for one	Home	Unknown — not stated by the source
Product colourDiffers	Silver, Black	Black
Front bezel colourKnown for one	Black	Unknown — not stated by the source
Detachable standKnown for one	No	Unknown — not stated by the source
Feet colourKnown for one	Black, Silver	Unknown — not stated by the source
Ports & interfaces1 differ
Built-in USB hubKnown for one	No	Unknown — not stated by the source
VGA (D-Sub) ports quantity	1	1
DVI portDiffers	Yes	No
DVI-D ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantity	1	1
HDMI versionKnown for one	2.0	Unknown — not stated by the source
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
DisplayPort versionKnown for one	1.2	Unknown — not stated by the source
Headphone outKnown for one	Yes	Unknown — not stated by the source
Headphone outputs	1	1
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Mobile High-Definition Link (MHL)Known for one	Yes	Unknown — not stated by the source
Ergonomics3 differ
VESA mountingDiffers	No	Yes
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Height adjustmentKnown for one	No	Unknown — not stated by the source
PivotKnown for one	Yes	Unknown — not stated by the source
Tilt adjustment	Yes	Yes
Tilt angle rangeDiffers	-5 - 24°	-2 - 20°
Picture-in-PictureKnown for one	Yes	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
On Screen Display (OSD) languagesKnown for one	Simplified Chinese, Traditional Chinese, Croatian, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian	Unknown — not stated by the source
Number of OSD languagesKnown for one	16	Unknown — not stated by the source
Plug and Play	Yes	Yes
Panel mounting interfaceKnown for one	Unknown — not stated by the source	100 x 100 mm
LED indicatorsKnown for one	Unknown — not stated by the source	Power
Power1 differ
Energy efficiency class (SDR)Known for one	F	Unknown — not stated by the source
Energy consumption (SDR) per 1000 hoursKnown for one	29 kWh	Unknown — not stated by the source
Power consumption (typical)Known for one	49 W	Unknown — not stated by the source
Power consumption (standby)Differs	0.32 W	0.3 W
Power consumption (off)Known for one	0.23 W	Unknown — not stated by the source
AC input voltage	100 - 240 V	100 - 240 V
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Energy efficiency scaleKnown for one	A to G	Unknown — not stated by the source
External power adapterKnown for one	Yes	Unknown — not stated by the source
Power consumption (max)Known for one	Unknown — not stated by the source	28 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-25 - 50 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 85%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 93%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 3658 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	3658 - 12192 m	Unknown — not stated by the source
Weight & dimensions5 differ
Width (with stand)Differs	659.3 mm	623 mm
Depth (with stand)Differs	153.2 mm	181 mm
Height (with stand)Differs	468.4 mm	463 mm
Weight (with stand)Differs	4 kg	5.5 kg
Width (without stand)Differs	659.3 mm	623 mm
Weight (without stand)Known for one	Unknown — not stated by the source	4.9 kg
Packaging data4 differ
Package widthDiffers	732 mm	695 mm
Package depthDiffers	159 mm	435 mm
Package heightDiffers	543 mm	135 mm
Package weightDiffers	5.26 kg	7.14 kg
Package typeKnown for one	Box	Unknown — not stated by the source
VGA cable lengthKnown for one	1.8 m	Unknown — not stated by the source
Packaging content1 differ
Stand includedKnown for one	Yes	Unknown — not stated by the source
Cables includedDiffers	AC, DisplayPort, HDMI, VGA	VGA
ManualKnown for one	Yes	Unknown — not stated by the source
DisplayPort cable lengthKnown for one	1.8 m	Unknown — not stated by the source
HDMI cable lengthKnown for one	1.8 m	Unknown — not stated by the source
Power cable lengthKnown for one	1.8 m	Unknown — not stated by the source
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Silver, ENERGY STAR	ENERGY STAR
Other featuresidentical
On/off switch	Yes	Yes
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Exterior finish typeKnown for one	Gloss	Unknown — not stated by the source
Bezel thickness typeKnown for one	Narrow	Unknown — not stated by the source
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Heavy metals freeKnown for one	Hg (mercury)	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	50000 h	Unknown — not stated by the source
Light effectsKnown for one	No	Unknown — not stated by the source
CertificationKnown for one	True	Unknown — not stated by the source
No flickeringKnown for one	Unknown — not stated by the source	Yes
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	LED
Recycling dataidentical
Packaging recyclability rateKnown for one	100%	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85285210	Unknown — not stated by the source
Networkidentical
Wi-FiKnown for one	Unknown — not stated by the source	No
BluetoothKnown for one	Unknown — not stated by the source	No
Ethernet LANKnown for one	Unknown — not stated by the source	No
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	No

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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