Product comparison · 2 tablets

Lenovo Idea Tab A2109 NVIDIA Tegra vs Lenovo Idea Tab S2109

25specifications compared
4differ
21identical
45known for one product only

Key differences

Display diagonal
- Idea Tab A2109 NVIDIA Tegra:22.9 cm (9")
- Idea Tab S2109:24.6 cm (9.7")
Processor model
- Idea Tab A2109 NVIDIA Tegra:Tegra 3
- Idea Tab S2109:OMAP4430
Position location
- Idea Tab A2109 NVIDIA Tegra:Yes
- Idea Tab S2109:No
GPS (satellite)
- Idea Tab A2109 NVIDIA Tegra:Yes
- Idea Tab S2109:No

Side by side

Differences highlightedShow differences only

Comparison of A2109, S2109
70 specifications	A Lenovo Idea Tab A2109 NVIDIA Tegra Model A2109 View product	B Lenovo Idea Tab S2109 Model S2109 View product
Display1 differ
Display diagonalDiffers	22.9 cm (9")	24.6 cm (9.7")
Display resolutionKnown for one	1280 x 800 pixels	Unknown — not stated by the source
LED backlight	Yes	Yes
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Native aspect ratioKnown for one	16:10	Unknown — not stated by the source
Panel typeKnown for one	Unknown — not stated by the source	IPS
Processor1 differ
Processor familyKnown for one	NVIDIA Tegra	Unknown — not stated by the source
Processor modelDiffers	Tegra 3	OMAP4430
Processor coresKnown for one	4	Unknown — not stated by the source
Processor frequencyKnown for one	1.2 GHz	Unknown — not stated by the source
Motherboard chipsetKnown for one	NVIDIA Tegra 3	Unknown — not stated by the source
Memoryidentical
Internal memory	1 GB	1 GB
Internal memory typeKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Storageidentical
Internal storage capacity	16 GB	16 GB
Storage media	Flash	Flash
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	MicroSD (TransFlash)	Unknown — not stated by the source
Audioidentical
Built-in speaker(s)	Yes	Yes
Built-in microphone	Yes	Yes
Audio systemKnown for one	SRS Premium Sound	Unknown — not stated by the source
Cameraidentical
Built-in camera	Yes	Yes
Main camera resolution (numeric)Known for one	3 MP	Unknown — not stated by the source
Auto focusKnown for one	Yes	Unknown — not stated by the source
Maximum video resolutionKnown for one	1920 x 1080 pixels	Unknown — not stated by the source
Video recordingKnown for one	Yes	Unknown — not stated by the source
Second camera	Yes	Yes
Second camera resolution	1.3 MP	1.3 MP
Networkidentical
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	3.0+HS	Unknown — not stated by the source
Top Wi-Fi standard	Wi-Fi 4 (802.11n)	Wi-Fi 4 (802.11n)
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
Micro-USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Micro HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	No	Unknown — not stated by the source
Headphone out	Yes	Yes
DC-in jack	Yes	Yes
Designidentical
Form factor	Slate	Slate
Product colour	Black	Black
Performance2 differ
Position locationDiffers	Yes	No
GPS (satellite)Differs	Yes	No
Google applicationsKnown for one	Google Play	Unknown — not stated by the source
Sensorsidentical
Ambient light sensorKnown for one	Yes	Unknown — not stated by the source
Electronic compassKnown for one	Yes	Unknown — not stated by the source
AccelerometerKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Platform	Android	Android
Operating system installed	Android	Android
Operating system versionKnown for one	4.0	Unknown — not stated by the source
Batteryidentical
Battery life (max)Known for one	8 h	Unknown — not stated by the source
Battery capacityKnown for one	Unknown — not stated by the source	24.8 Wh
Number of battery cellsKnown for one	Unknown — not stated by the source	3
Weight & dimensionsidentical
WidthKnown for one	259.8 mm	Unknown — not stated by the source
DepthKnown for one	11.7 mm	Unknown — not stated by the source
HeightKnown for one	178 mm	Unknown — not stated by the source
WeightKnown for one	570 g	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Quick start guide	Yes	Yes
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	USB
Other featuresidentical
Video capture resolution (max)Known for one	1280 x 720 pixels	Unknown — not stated by the source
Video playbackKnown for one	Yes	Unknown — not stated by the source
Wi-Fi	Yes	Yes
Battery charge indicatorKnown for one	Unknown — not stated by the source	Yes
Battery low indicationKnown for one	Unknown — not stated by the source	Yes
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired & Wireless
Volume controlKnown for one	Unknown — not stated by the source	Digital
Phone featuresidentical
Conference callKnown for one	Unknown — not stated by the source	Yes
Video callKnown for one	Unknown — not stated by the source	Yes
Voice callKnown for one	Unknown — not stated by the source	Yes

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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