Product comparison · 2 tablets

Acer CHROMEBOOK TAB 311 CW311-3HNK8W8 vs Lenovo Tab M7

29specifications compared
18differ
11identical
40known for one product only

Key differences

The Acer CHROMEBOOK TAB 311 CW311-3HNK8W8 has 50 cd/m² more display brightness than the Lenovo Tab M7 (400 cd/m² vs 350 cd/m²). The Acer CHROMEBOOK TAB 311 CW311-3HNK8W8 has 4 more processor cores than the Lenovo Tab M7 (8 vs 4). The Acer CHROMEBOOK TAB 311 CW311-3HNK8W8 has 0.7 GHz more processor frequency than the Lenovo Tab M7 (2 GHz vs 1.3 GHz). Display diagonal: 27.9 cm (11") on the Acer CHROMEBOOK TAB 311 CW311-3HNK8W8, 17.8 cm (7") on the Lenovo Tab M7. Display resolution: 1920 x 1200 pixels on the Acer CHROMEBOOK TAB 311 CW311-3HNK8W8, 1024 x 600 pixels on the Lenovo Tab M7.

Display diagonal
- CHROMEBOOK TAB 311 CW311-3HNK8W8:27.9 cm (11")
- Tab M7:17.8 cm (7")
Display resolution
- CHROMEBOOK TAB 311 CW311-3HNK8W8:1920 x 1200 pixels
- Tab M7:1024 x 600 pixels
Display brightness
- CHROMEBOOK TAB 311 CW311-3HNK8W8:400 cd/m²
- Tab M7:350 cd/m²
Processor model
- CHROMEBOOK TAB 311 CW311-3HNK8W8:MT8186
- Tab M7:MT8321
Processor cores
- CHROMEBOOK TAB 311 CW311-3HNK8W8:8
- Tab M7:4
Processor frequency
- CHROMEBOOK TAB 311 CW311-3HNK8W8:2 GHz
- Tab M7:1.3 GHz
Internal memory
- CHROMEBOOK TAB 311 CW311-3HNK8W8:4 GB
- Tab M7:1 GB
Internal storage capacity
- CHROMEBOOK TAB 311 CW311-3HNK8W8:64 GB
- Tab M7:8 GB

Side by side

Differences highlightedShow differences only

Comparison of CHROMEBOOK TAB 311 CW311-3HNK8W8, Tab M7
69 specifications	A Acer CHROMEBOOK TAB 311 CW311-3HNK8W8 View product	B Lenovo Tab M7 View product
Display3 differ
Display diagonalDiffers	27.9 cm (11")	17.8 cm (7")
Display resolutionDiffers	1920 x 1200 pixels	1024 x 600 pixels
LED backlightKnown for one	Unknown — not stated by the source	Yes
Display brightnessDiffers	400 cd/m²	350 cd/m²
Maximum refresh rateKnown for one	60 Hz	Unknown — not stated by the source
Display technology marketing nameKnown for one	CineCrystal	Unknown — not stated by the source
HD typeKnown for one	WUXGA	Unknown — not stated by the source
Native aspect ratioKnown for one	16:10	Unknown — not stated by the source
Processor3 differ
Processor modelDiffers	MT8186	MT8321
Processor coresDiffers	8	4
Processor frequencyDiffers	2 GHz	1.3 GHz
Processor familyKnown for one	Mediatek	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	4 GB	1 GB
Internal memory typeKnown for one	Unknown — not stated by the source	LPDDR3-SDRAM
Storage1 differ
Internal storage capacityDiffers	64 GB	8 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	128 GB
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	1
Camera1 differ
Rear camera resolution (numeric)Differs	5 MP	2 MP
Network1 differ
Bluetooth versionDiffers	5.3	4.0
WWANKnown for one	Unknown — not stated by the source	Not installed
Mobile network generationKnown for one	Not supported	Unknown — not stated by the source
Top Wi-Fi standardKnown for one	Wi-Fi 6 (802.11ax)	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Micro-USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	1	Unknown — not stated by the source
Design2 differ
Product colourDiffers	Silver	Grey
Colour nameKnown for one	Unknown — not stated by the source	Platinum Grey
Device typeDiffers	Tablet PC	Mobile tablet
Form factorKnown for one	Slate	Unknown — not stated by the source
Performanceidentical
Position locationKnown for one	Unknown — not stated by the source	Yes
GPS (satellite)Known for one	Unknown — not stated by the source	Yes
Sensorsidentical
AccelerometerKnown for one	Unknown — not stated by the source	Yes
Software1 differ
PlatformDiffers	ChromeOS	Android
Operating system installedKnown for one	ChromeOS	Unknown — not stated by the source
Battery1 differ
Battery includedKnown for one	Unknown — not stated by the source	Yes
Battery capacityDiffers	29.65 Wh	3500 mAh
Battery recharge timeKnown for one	Unknown — not stated by the source	3.3 h
Standby timeKnown for one	Unknown — not stated by the source	336 h
Continuous video playback time (max)Known for one	Unknown — not stated by the source	10 h
Browsing time (Wi-Fi) (max)Known for one	Unknown — not stated by the source	10 h
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Number of battery cellsKnown for one	2	Unknown — not stated by the source
Battery voltageKnown for one	3.85 V	Unknown — not stated by the source
Poweridentical
AC adapter output voltageKnown for one	Unknown — not stated by the source	5 V
AC adapter output currentKnown for one	Unknown — not stated by the source	1 A
USB Type-C required charging power (max)Known for one	65 W	Unknown — not stated by the source
USB Type-C required charging power (min)Known for one	15 W	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	267.2 mm	176.3 mm
DepthDiffers	173.8 mm	102.8 mm
HeightDiffers	90 mm	8.25 mm
WeightDiffers	610 g	236.9 g
Package depthKnown for one	189 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Stylus penKnown for one	Unknown — not stated by the source	No
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	ENERGY STAR,RoHS

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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