Product comparison · 2 tablets

Acer Chromebook Tab 311 CW311-3HN-K94H vs Samsung Galaxy Tab S10+ SM-X820

17specifications compared
12differ
5identical
84known for one product only

Key differences

The Samsung Galaxy Tab S10+ SM-X820 has 4 GB more internal memory than the Acer Chromebook Tab 311 CW311-3HN-K94H (12 GB vs 8 GB). The Samsung Galaxy Tab S10+ SM-X820 has 18.2 mm more width than the Acer Chromebook Tab 311 CW311-3HN-K94H (285.4 mm vs 267.2 mm). The Acer Chromebook Tab 311 CW311-3HN-K94H has 168.3 mm more depth than the Samsung Galaxy Tab S10+ SM-X820 (173.9 mm vs 5.6 mm). Only the Samsung Galaxy Tab S10+ SM-X820 has fingerprint reader. Display diagonal: 27.9 cm (11") on the Acer Chromebook Tab 311 CW311-3HN-K94H, 31.5 cm (12.4") on the Samsung Galaxy Tab S10+ SM-X820.

Display diagonal
- Chromebook Tab 311 CW311-3HN-K94H:27.9 cm (11")
- Galaxy Tab S10+ SM-X820:31.5 cm (12.4")
Panel type
- Chromebook Tab 311 CW311-3HN-K94H:IPS
- Galaxy Tab S10+ SM-X820:AMOLED
Display resolution
- Chromebook Tab 311 CW311-3HN-K94H:1920 x 1200 pixels
- Galaxy Tab S10+ SM-X820:2800 x 1752 pixels
Display technology marketing name
- Chromebook Tab 311 CW311-3HN-K94H:CineCrystal
- Galaxy Tab S10+ SM-X820:Dynamic AMOLED 2X
HD type
- Chromebook Tab 311 CW311-3HN-K94H:WUXGA
- Galaxy Tab S10+ SM-X820:WQXGA+
Internal memory
- Chromebook Tab 311 CW311-3HN-K94H:8 GB
- Galaxy Tab S10+ SM-X820:12 GB
Top Wi-Fi standard
- Chromebook Tab 311 CW311-3HN-K94H:Wi-Fi 6 (802.11ax)
- Galaxy Tab S10+ SM-X820:Wi-Fi 6E (802.11ax)
Fingerprint reader
- Chromebook Tab 311 CW311-3HN-K94H:No
- Galaxy Tab S10+ SM-X820:Yes

Side by side

Differences highlightedShow differences only

Comparison of NT.D7MEK.003, SM-X820
101 specifications	A Acer Chromebook Tab 311 CW311-3HN-K94H Model NT.D7MEK.003 View product	B Samsung Galaxy Tab S10+ SM-X820 Model SM-X820 View product
Display5 differ
Display diagonalDiffers	27.9 cm (11")	31.5 cm (12.4")
Panel typeDiffers	IPS	AMOLED
Display resolutionDiffers	1920 x 1200 pixels	2800 x 1752 pixels
Display technology marketing nameDiffers	CineCrystal	Dynamic AMOLED 2X
HD typeDiffers	WUXGA	WQXGA+
Display number of coloursKnown for one	Unknown — not stated by the source	16 million colours
Maximum refresh rateKnown for one	60 Hz	Unknown — not stated by the source
Display technologyKnown for one	LCD	Unknown — not stated by the source
Display brightnessKnown for one	300 cd/m²	Unknown — not stated by the source
Colour gamutKnown for one	52%	Unknown — not stated by the source
RGB colour spaceKnown for one	NTSC	Unknown — not stated by the source
Native aspect ratioKnown for one	16:10	Unknown — not stated by the source
Processoridentical
Processor cores	8	8
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.4 GHz
Processor frequency	2 GHz	2 GHz
Processor manufacturerKnown for one	MediaTek	Unknown — not stated by the source
Processor modelKnown for one	MT8186	Unknown — not stated by the source
Processor cacheKnown for one	1 MB	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	8 GB	12 GB
Storageidentical
Internal storage capacityKnown for one	Unknown — not stated by the source	512 GB
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MicroSD (TransFlash)
Maximum memory card sizeKnown for one	Unknown — not stated by the source	1.5 TB
User memoryKnown for one	Unknown — not stated by the source	483.3 GB
Cameraidentical
Rear camera typeKnown for one	Unknown — not stated by the source	Dual camera
Rear camera resolution (numeric)Known for one	Unknown — not stated by the source	13 MP
Second rear camera resolution (numeric)Known for one	Unknown — not stated by the source	8 MP
Auto focusKnown for one	Unknown — not stated by the source	Yes
Rear camera flashKnown for one	Unknown — not stated by the source	Yes
Maximum video resolutionKnown for one	Unknown — not stated by the source	3840 x 2160 pixels
Video recording modesKnown for one	Unknown — not stated by the source	2160p
Video capturing speedKnown for one	Unknown — not stated by the source	30 fps
Front cameraKnown for one	Unknown — not stated by the source	Yes
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	12 MP
Network1 differ
Mobile network connectionKnown for one	Unknown — not stated by the source	No
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	5.3
Top Wi-Fi standardDiffers	Wi-Fi 6 (802.11ax)	Wi-Fi 6E (802.11ax)
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax)
Wi-Fi DirectKnown for one	Unknown — not stated by the source	Yes
Ethernet LANKnown for one	No	Unknown — not stated by the source
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	Unknown — not stated by the source	1
Headphone connectivityKnown for one	Unknown — not stated by the source	USB
Line-inKnown for one	Yes	Unknown — not stated by the source
Headphone outKnown for one	Yes	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Designidentical
Form factorKnown for one	Unknown — not stated by the source	Slate
Product colour	Silver	Silver
Device typeKnown for one	Unknown — not stated by the source	Tablet PC
Housing materialKnown for one	Unknown — not stated by the source	Aluminium
Colour nameKnown for one	Silver	Unknown — not stated by the source
Performanceidentical
Position locationKnown for one	Unknown — not stated by the source	Yes
BeiDouKnown for one	Unknown — not stated by the source	Yes
GLONASSKnown for one	Unknown — not stated by the source	Yes
GPS (satellite)Known for one	Unknown — not stated by the source	Yes
GalileoKnown for one	Unknown — not stated by the source	Yes
Quasi-Zenith Satellite System (QZSS)Known for one	Unknown — not stated by the source	Yes
RefurbishedKnown for one	Unknown — not stated by the source	No
Sensorsidentical
AccelerometerKnown for one	Unknown — not stated by the source	Yes
Ambient light sensorKnown for one	Unknown — not stated by the source	Yes
GyroscopeKnown for one	Unknown — not stated by the source	Yes
Hall sensorKnown for one	Unknown — not stated by the source	Yes
Geomagnetic sensorKnown for one	Unknown — not stated by the source	Yes
Security1 differ
Fingerprint readerDiffers	No	Yes
Softwareidentical
PlatformKnown for one	Unknown — not stated by the source	Android
Huawei Mobile Services (HMS)Known for one	Unknown — not stated by the source	No
Operating system installedKnown for one	ChromeOS	Unknown — not stated by the source
Batteryidentical
Battery capacityKnown for one	Unknown — not stated by the source	10090 mAh
Battery endurance in cyclesKnown for one	Unknown — not stated by the source	2000
Removable batteryKnown for one	Unknown — not stated by the source	No
Continuous video playback time (max)Known for one	Unknown — not stated by the source	16 h
Browsing time (Wi-Fi) (max)Known for one	Unknown — not stated by the source	11 h
Battery life (max)Known for one	10 h	Unknown — not stated by the source
Poweridentical
USB Type-C charging portKnown for one	Unknown — not stated by the source	Yes
Enduranceidentical
Energy efficiency classKnown for one	Unknown — not stated by the source	G
Energy efficiency scaleKnown for one	Unknown — not stated by the source	A to G
Battery endurance per cycleKnown for one	Unknown — not stated by the source	4424 min
Repeated free fall reliability classKnown for one	Unknown — not stated by the source	E
Repairability classKnown for one	Unknown — not stated by the source	C
Repairability indexKnown for one	Unknown — not stated by the source	2.86
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP68
Media formatsidentical
Audio formats supportedKnown for one	Unknown — not stated by the source	MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, Mid, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA
Video formats supportedKnown for one	Unknown — not stated by the source	MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM
Weight & dimensions4 differ
WidthDiffers	267.2 mm	285.4 mm
DepthDiffers	173.9 mm	5.6 mm
HeightDiffers	9 mm	185.4 mm
WeightDiffers	610 g	571 g
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	No
Stylus penKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	USB Type-C to USB Type-C
Other featuresidentical
Wi-Fi	Yes	Yes
Keyboard backlitKnown for one	No	Unknown — not stated by the source
Keyboard languageKnown for one	UK English	Unknown — not stated by the source
64-bit computingKnown for one	No	Unknown — not stated by the source
ManufacturerKnown for one	Acer, Inc	Unknown — not stated by the source
Audioidentical
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Logistics dataidentical
Country of originKnown for one	China	Unknown — not stated by the source
Technical detailsidentical
Packaging contentKnown for one	Chromebook Tab 311 CW311-3HN-K94H Chromebook 1 x Adapter Power Cord Active Stylus Portfolio Keyboard New EMEA Warranty Card	Unknown — not stated by the source
TouchscreenKnown for one	Yes	Unknown — not stated by the source

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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