Product comparison · 2 tablets

Acer Iconia A1-840FHD-197C Intel Atom® vs Acer Iconia B1-740

37specifications compared
20differ
17identical
58known for one product only

Key differences

Display diagonal
- Iconia A1-840FHD-197C Intel Atom®:20.3 cm (8")
- Iconia B1-740:17.8 cm (7")
Display resolution
- Iconia A1-840FHD-197C Intel Atom®:1920 x 1200 pixels
- Iconia B1-740:1024 x 600 pixels
Processor model
- Iconia A1-840FHD-197C Intel Atom®:Z3745
- Iconia B1-740:WM8880
Processor cores
- Iconia A1-840FHD-197C Intel Atom®:4
- Iconia B1-740:2
Processor frequency
- Iconia A1-840FHD-197C Intel Atom®:1.33 GHz
- Iconia B1-740:1.5 GHz
Internal memory
- Iconia A1-840FHD-197C Intel Atom®:2 GB
- Iconia B1-740:1 GB
Internal memory type
- Iconia A1-840FHD-197C Intel Atom®:LPDDR3-SDRAM
- Iconia B1-740:DDR3-SDRAM
Front camera resolution (numeric)
- Iconia A1-840FHD-197C Intel Atom®:2 MP
- Iconia B1-740:1.9 MP

Side by side

Differences highlightedShow differences only

Comparison of A1-840FHD-197C, B1-740
95 specifications	A Acer Iconia A1-840FHD-197C Intel Atom® Model A1-840FHD-197C View product	B Acer Iconia B1-740 Model B1-740 View product
Display2 differ
Display diagonalDiffers	20.3 cm (8")	17.8 cm (7")
Panel typeKnown for one	TFT	Unknown — not stated by the source
Display resolutionDiffers	1920 x 1200 pixels	1024 x 600 pixels
LED backlight	Yes	Yes
Touch technology	Multi-touch	Multi-touch
Display technologyKnown for one	Unknown — not stated by the source	LCD
Processor3 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyKnown for one	Intel Atom®	Unknown — not stated by the source
Processor modelDiffers	Z3745	WM8880
Processor coresDiffers	4	2
Processor threadsKnown for one	4	Unknown — not stated by the source
Processor boost frequencyKnown for one	1.86 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1.33 GHz	1.5 GHz
Processor cacheKnown for one	2 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Processor codeKnown for one	SR1SP	Unknown — not stated by the source
Processor codenameKnown for one	Bay Trail	Unknown — not stated by the source
Processor lithographyKnown for one	22 nm	Unknown — not stated by the source
Processor operating modesKnown for one	32-bit, 64-bit	Unknown — not stated by the source
Processor package sizeKnown for one	17 x 17 mm	Unknown — not stated by the source
Processor seriesKnown for one	Intel Atom Z3700 Series	Unknown — not stated by the source
Scenario Design Power (SDP)Known for one	2 W	Unknown — not stated by the source
SteppingKnown for one	C0	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	2 W	Unknown — not stated by the source
TjunctionKnown for one	90 °C	Unknown — not stated by the source
Processor architectureKnown for one	Unknown — not stated by the source	ARM Cortex-A9
Memory2 differ
Internal memoryDiffers	2 GB	1 GB
Internal memory typeDiffers	LPDDR3-SDRAM	DDR3-SDRAM
Storageidentical
Internal storage capacity	16 GB	16 GB
Storage media	Flash	Flash
Card reader integrated	Yes	Yes
Compatible memory cards	MicroSD (TransFlash), MicroSDHC	MicroSD (TransFlash), MicroSDHC
Maximum memory card sizeKnown for one	Unknown — not stated by the source	32 GB
Graphicsidentical
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Graphics cardKnown for one	HD Graphics	Unknown — not stated by the source
Camera1 differ
Rear camera type	Single camera	Single camera
Rear camera	Yes	Yes
Front camera	Yes	Yes
Front camera resolution (numeric)Differs	2 MP	1.9 MP
Rear camera resolution (numeric)Known for one	Unknown — not stated by the source	0.3 MP
Rear camera flashKnown for one	Unknown — not stated by the source	Yes
Video recordingKnown for one	Unknown — not stated by the source	Yes
Network2 differ
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Top Wi-Fi standard	Wi-Fi 4 (802.11n)	Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces1 differ
HDMI ports quantityDiffers	1	0
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	0
Micro-USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Mobile High-Definition Link (MHL)Known for one	Unknown — not stated by the source	No
Microphone inKnown for one	Unknown — not stated by the source	No
Headphone outKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Form factor	Slate	Slate
Product colourDiffers	White	Black, White
Device type	Mobile tablet	Mobile tablet
Performance2 differ
Position locationDiffers	Yes	No
GPS (satellite)Differs	Yes	No
Softwareidentical
Platform	Android	Android
Operating system installed	Android	Android
Operating system versionKnown for one	Unknown — not stated by the source	4.2 Jelly Bean
Processor special features2 differ
Embedded options availableKnown for one	No	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	Yes	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® Turbo Boost Technology	No	No
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Rapid Start TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Batteryidentical
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Battery capacityKnown for one	4600 mAh	Unknown — not stated by the source
Number of battery cellsKnown for one	1	Unknown — not stated by the source
Battery life (max)Known for one	7.5 h	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	10 W	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	215 mm	112 mm
DepthDiffers	130 mm	199 mm
HeightDiffers	8 mm	9.9 mm
WeightDiffers	375 g	289 g
Packaging contentidentical
Keyboard included	No	No
Other featuresidentical
64-bit computingKnown for one	Yes	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x	Unknown — not stated by the source
Processor socketKnown for one	BGA 1380	Unknown — not stated by the source
Wi-Fi	Yes	Yes
Processor ARK IDKnown for one	80270	Unknown — not stated by the source
Audioidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Sensorsidentical
AccelerometerKnown 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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