Product comparison · 2 tablets

Acer Iconia B3-A32-K7L1 Mediatek vs Lenovo X1 (2nd Gen)

55specifications compared
31differ
24identical
97known for one product only

Key differences

Display diagonal
- Iconia B3-A32-K7L1 Mediatek:25.6 cm (10.1")
- X1 (2nd Gen):30.5 cm (12")
Display resolution
- Iconia B3-A32-K7L1 Mediatek:1280 x 800 pixels
- X1 (2nd Gen):2160 x 1440 pixels
Native aspect ratio
- Iconia B3-A32-K7L1 Mediatek:16:10
- X1 (2nd Gen):3:2
Processor family
- Iconia B3-A32-K7L1 Mediatek:Mediatek
- X1 (2nd Gen):Intel® Core™ i7
Processor model
- Iconia B3-A32-K7L1 Mediatek:MT8735
- X1 (2nd Gen):i7-7Y75
Processor cores
- Iconia B3-A32-K7L1 Mediatek:4
- X1 (2nd Gen):2
Processor cache
- Iconia B3-A32-K7L1 Mediatek:1 MB
- X1 (2nd Gen):4 MB
Internal memory
- Iconia B3-A32-K7L1 Mediatek:2 GB
- X1 (2nd Gen):16 GB

Side by side

Differences highlightedShow differences only

Comparison of B3-A32-K7L1, X1 (2nd Gen)
152 specifications	A Acer Iconia B3-A32-K7L1 Mediatek Model B3-A32-K7L1 View product	B Lenovo X1 (2nd Gen)View product
Display3 differ
Display diagonalDiffers	25.6 cm (10.1")	30.5 cm (12")
Panel type	IPS	IPS
Display resolutionDiffers	1280 x 800 pixels	2160 x 1440 pixels
LED backlight	Yes	Yes
Display brightnessKnown for one	Unknown — not stated by the source	360 cd/m²
Touch technology	Multi-touch	Multi-touch
Touchscreen type	Capacitive	Capacitive
Native aspect ratioDiffers	16:10	3:2
Processor4 differ
Processor manufacturerKnown for one	Unknown — not stated by the source	Intel
Processor familyDiffers	Mediatek	Intel® Core™ i7
Processor generationKnown for one	Unknown — not stated by the source	7th gen Intel® Core™ i7
Processor modelDiffers	MT8735	i7-7Y75
Processor coresDiffers	4	2
Processor threadsKnown for one	Unknown — not stated by the source	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.6 GHz
Processor frequency	1.3 GHz	1.3 GHz
Processor cacheDiffers	1 MB	4 MB
Processor cache typeKnown for one	Unknown — not stated by the source	Smart Cache
Bus typeKnown for one	Unknown — not stated by the source	OPI
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.6 GHz
Conflict-Free processorKnown for one	Unknown — not stated by the source	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x2+2x1, 1x4, 2x2, 4x1
Processor codenameKnown for one	Unknown — not stated by the source	Kaby Lake
Processor lithographyKnown for one	Unknown — not stated by the source	14 nm
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Processor package sizeKnown for one	Unknown — not stated by the source	20.5 X 16.5 mm
SteppingKnown for one	Unknown — not stated by the source	H0
Supported instruction setsKnown for one	Unknown — not stated by the source	AVX 2.0, SSE4.1, SSE4.2
System bus rateKnown for one	Unknown — not stated by the source	4 GT/s
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	4.5 W
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Processor architectureKnown for one	ARM Cortex-A53	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	2 GB	16 GB
Internal memory type	LPDDR3-SDRAM	LPDDR3-SDRAM
Maximum internal memoryKnown for one	Unknown — not stated by the source	16 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1866 MHz
Storage4 differ
Internal storage capacityDiffers	16 GB	512 GB
Storage mediaDiffers	Flash	SSD
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MicroSD (TransFlash), MicroSDXC	MicroSD (TransFlash), MicroSDHC, MicroSDXC
Maximum memory card sizeDiffers	128 GB	64 GB
Graphicsidentical
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Graphics cardKnown for one	Unknown — not stated by the source	HD Graphics 615
Audioidentical
Built-in speaker(s)	Yes	Yes
Built-in microphone	Yes	Yes
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	0.5 W
Camera2 differ
Rear camera type	Single camera	Single camera
Rear camera	Yes	Yes
Rear camera resolution (numeric)Differs	5 MP	8 MP
Auto focus	Yes	Yes
Rear camera flashKnown for one	Unknown — not stated by the source	Yes
Maximum video resolutionKnown for one	Unknown — not stated by the source	1920 x 1080 pixels
Video recording	Yes	Yes
Video recording modesDiffers	720p, 1080p	1080p
Front camera	Yes	Yes
Front camera resolution (numeric)	2 MP	2 MP
Rear camera resolutionKnown for one	2560 x 1920 pixels	Unknown — not stated by the source
Network3 differ
Mobile network connectionKnown for one	Unknown — not stated by the source	Yes
Mobile network generationKnown for one	Unknown — not stated by the source	4G
4G standardKnown for one	Unknown — not stated by the source	LTE
Bluetooth	Yes	Yes
Bluetooth versionDiffers	4.0	4.1
Top Wi-Fi standardDiffers	Wi-Fi 4 (802.11n)	Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
WWANKnown for one	Unknown — not stated by the source	Installed
SIM card type	NanoSIM	NanoSIM
Ports & interfaces1 differ
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A 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	Unknown — not stated by the source	1
HDMI ports quantity	0	0
Microphone in	No	No
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Headphone outDiffers	Yes	No
Combo headphone/mic port	Yes	Yes
Micro-USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Design3 differ
Form factorDiffers	Slate	Convertible (Detachable)
Product colourDiffers	White	Black
Device typeDiffers	Mobile tablet	Tablet PC
Performanceidentical
GPS (satellite)Known for one	Unknown — not stated by the source	Yes
Position locationKnown for one	Yes	Unknown — not stated by the source
Sensorsidentical
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
GyroscopeKnown for one	Unknown — not stated by the source	Yes
Electronic compassKnown for one	Unknown — not stated by the source	Yes
Proximity sensorKnown for one	Yes	Unknown — not stated by the source
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Software2 differ
PlatformDiffers	Android	Windows
Operating system installedDiffers	Android 6.0	Windows 10 Pro
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special featuresidentical
Embedded options availableKnown for one	Unknown — not stated by the source	No
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Software Guard Extensions (Intel SGX)Known for one	Unknown — not stated by the source	Yes
Intel Stable Image Platform Program (SIPP)Known for one	Unknown — not stated by the source	Yes
Intel Stable Image Platform Program (SIPP) versionKnown for one	Unknown — not stated by the source	1.00
Intel TSX-NIKnown for one	Unknown — not stated by the source	Yes
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	1.00
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	Yes
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Insider™Known for one	Unknown — not stated by the source	Yes
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	Yes
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	Yes
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	2.0
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	Yes
Battery1 differ
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Battery capacityDiffers	22.4 Wh	37 Wh
Number of battery cellsKnown for one	Unknown — not stated by the source	2
Continuous video playback time (max)Known for one	Unknown — not stated by the source	10 h
Battery voltageKnown for one	3.7 V	Unknown — not stated by the source
Battery life (max)Known for one	10 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	10 W	45 W
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Weight & dimensions4 differ
WidthDiffers	259 mm	291.5 mm
DepthDiffers	167.5 mm	209.5 mm
HeightDiffers	9.2 mm	8.75 mm
WeightDiffers	540 g	767 g
Packaging content1 differ
Keyboard includedDiffers	No	Yes
Stylus penKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Certificates1 differ
Compliance certificates	RoHS	RoHS
CertificationDiffers	WEEE	MIL-STD-810G, GREENGUARD, EPEAT Gold, Low Halogen
Other featuresidentical
Processor socketKnown for one	Unknown — not stated by the source	BGA 1515
Processor ARK IDKnown for one	Unknown — not stated by the source	95441
2G bands (primary SIM)Known for one	850,900,1800,1900 MHz	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.

More tablet comparisons

All tablet comparisons