Product comparison · 2 tablets

Lenovo Phab Pb1-750 vs NEC LaVie Tab W TW508/CAS Intel Atom®

57specifications compared
30differ
27identical
75known for one product only

Key differences

Display diagonal
- Phab Pb1-750:17.7 cm (6.98")
- LaVie Tab W TW508/CAS Intel Atom®:20.3 cm (8")
Display resolution
- Phab Pb1-750:1280 x 720 pixels
- LaVie Tab W TW508/CAS Intel Atom®:1920 x 1200 pixels
Native aspect ratio
- Phab Pb1-750:16:9
- LaVie Tab W TW508/CAS Intel Atom®:16:10
Processor family
- Phab Pb1-750:Intel® Celeron® M
- LaVie Tab W TW508/CAS Intel Atom®:Intel Atom®
Processor model
- Phab Pb1-750:410
- LaVie Tab W TW508/CAS Intel Atom®:Z3736F
Processor cores
- Phab Pb1-750:1
- LaVie Tab W TW508/CAS Intel Atom®:4
Processor threads
- Phab Pb1-750:1
- LaVie Tab W TW508/CAS Intel Atom®:4
Processor frequency
- Phab Pb1-750:1.46 GHz
- LaVie Tab W TW508/CAS Intel Atom®:1.33 GHz

Side by side

Differences highlightedShow differences only

Comparison of Pb1-750, TW508/CAS
132 specifications	A Lenovo Phab Pb1-750 Model Pb1-750 View product	B NEC LaVie Tab W TW508/CAS Intel Atom® Model TW508/CAS View product
Display3 differ
Display diagonalDiffers	17.7 cm (6.98")	20.3 cm (8")
Display resolutionDiffers	1280 x 720 pixels	1920 x 1200 pixels
LED backlight	Yes	Yes
Touch technology	Multi-touch	Multi-touch
Touchscreen type	Capacitive	Capacitive
Native aspect ratioDiffers	16:9	16:10
Panel typeKnown for one	Unknown — not stated by the source	IPS
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Processor10 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron® M	Intel Atom®
Processor modelDiffers	410	Z3736F
Processor coresDiffers	1	4
Processor threadsDiffers	1	4
Processor frequencyDiffers	1.46 GHz	1.33 GHz
Processor cacheDiffers	1 MB	2 MB
Processor cache type	L2	L2
Bus typeKnown for one	FSB	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	11	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	151 M	Unknown — not stated by the source
Processing Die sizeKnown for one	90 mm²	Unknown — not stated by the source
Processor codenameDiffers	Yonah	Bay Trail
Processor front side busKnown for one	533 MHz	Unknown — not stated by the source
Processor lithographyDiffers	65 nm	22 nm
Processor operating modesDiffers	32-bit	32-bit, 64-bit
Processor package sizeDiffers	35 x 35 mm	17 x 17 mm
Thermal Design Power (TDP)Known for one	27 W	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.16 GHz
Conflict-Free processorKnown for one	Unknown — not stated by the source	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
Processor codeKnown for one	Unknown — not stated by the source	SR20D
Processor seriesKnown for one	Unknown — not stated by the source	Intel Atom Z3700 Series
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	2.2 W
SteppingKnown for one	Unknown — not stated by the source	C0
Memory2 differ
Internal memoryDiffers	1 GB	2 GB
Internal memory typeDiffers	LPDDR3-SDRAM	DDR3L-SDRAM
Maximum internal memoryKnown for one	Unknown — not stated by the source	2 GB
Storage2 differ
Internal storage capacityDiffers	16 GB	32 GB
Storage media	Flash	Flash
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MicroSD (TransFlash)	MicroSDHC, MicroSDXC
Maximum memory card sizeKnown for one	64 GB	Unknown — not stated by the source
Audio1 differ
Built-in speaker(s)	Yes	Yes
Built-in microphone	Yes	Yes
Number of built-in speakersDiffers	1	2
Audio systemKnown for one	Dolby Atmos	Unknown — not stated by the source
FM radioKnown for one	Yes	Unknown — not stated by the source
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Cameraidentical
Rear camera type	Single camera	Single camera
Rear camera	Yes	Yes
Rear camera resolution (numeric)Known for one	13 MP	Unknown — not stated by the source
Auto focusKnown for one	Yes	Unknown — not stated by the source
Rear camera flashKnown for one	Yes	Unknown — not stated by the source
Front camera	Yes	Yes
Front camera resolution (numeric)Known for one	5 MP	Unknown — not stated by the source
Video recordingKnown for one	Unknown — not stated by the source	Yes
Video recording modesKnown for one	Unknown — not stated by the source	720p, 1080p
Network1 differ
Mobile network connectionKnown for one	Yes	Unknown — not stated by the source
Mobile network generationKnown for one	4G	Unknown — not stated by the source
3G standardsKnown for one	UMTS	Unknown — not stated by the source
4G standardKnown for one	LTE	Unknown — not stated by the source
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
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)
Dual SIM supportKnown for one	Yes	Unknown — not stated by the source
Near Field Communication (NFC)Known for one	Unknown — not stated by the source	No
Wi-Fi DirectKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
USB 2.0 ports quantity	0	0
Micro-USB 2.0 ports quantity	1	1
HDMI ports quantity	0	0
Microphone inKnown for one	No	Unknown — not stated by the source
Headphone outKnown for one	No	Unknown — not stated by the source
Combo headphone/mic port	Yes	Yes
Mobile High-Definition Link (MHL)Known for one	Unknown — not stated by the source	No
Micro HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Design1 differ
Form factor	Slate	Slate
Product colourDiffers	Black	Black, Silver
Device type	Mobile tablet	Mobile tablet
Performanceidentical
Position location	Yes	Yes
GLONASSKnown for one	Yes	Unknown — not stated by the source
GPS (satellite)	Yes	Yes
Sensorsidentical
Ambient light sensorKnown for one	Yes	Unknown — not stated by the source
Gyroscope	Yes	Yes
Proximity 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
MagnetometerKnown for one	Unknown — not stated by the source	Yes
Software2 differ
PlatformDiffers	Android	Windows
Operating system installedDiffers	Android 5.1	Windows 10 Home
Operating system architectureKnown for one	Unknown — not stated by the source	32-bit
Bundled softwareKnown for one	Unknown — not stated by the source	Office Mobile Office 365
Processor special features2 differ
Embedded options available	No	No
Enhanced Intel SpeedStep TechnologyKnown for one	No	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	No	Unknown — not stated by the source
Intel 64Differs	No	Yes
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Intel® Turbo Boost Technology	No	No
Physical Address Extension (PAE)Known for one	32 bit	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Batteryidentical
Battery capacityKnown for one	4250 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	24 h	Unknown — not stated by the source
Standby timeKnown for one	480 h	Unknown — not stated by the source
Battery technologyKnown for one	Unknown — not stated by the source	Lithium Polymer (LiPo)
Battery recharge timeKnown for one	Unknown — not stated by the source	4.5 h
Browsing time (Wi-Fi) (max)Known for one	Unknown — not stated by the source	8 h
Weight & dimensions4 differ
WidthDiffers	97 mm	126 mm
DepthDiffers	8.9 mm	215 mm
HeightDiffers	186 mm	9.9 mm
WeightDiffers	250 g	370 g
Packaging contentidentical
Keyboard included	No	No
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	No
Other features2 differ
2G standardsKnown for one	GSM	Unknown — not stated by the source
Processor socketDiffers	Socket 479	BGA 592
Processor ARK IDDiffers	27148	82115
64-bit computingKnown for one	Unknown — not stated by the source	Yes
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-x
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
Poweridentical
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
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%

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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