Product comparison · 2 laptops

Fujitsu LIFEBOOK AH42/K Intel® Pentium® B970 Laptop vs Lenovo IdeaPad S400-ITH Intel® Core™ i3 i3-3217U Laptop

125specifications compared
58differ
67identical
49known for one product only

Key differences

Product colour
- LIFEBOOK AH42/K Intel® Pentium® B970 Laptop:Black, White
- IdeaPad S400-ITH Intel® Core™ i3 i3-3217U Laptop:Silver
Display diagonal
- LIFEBOOK AH42/K Intel® Pentium® B970 Laptop:39.6 cm (15.6")
- IdeaPad S400-ITH Intel® Core™ i3 i3-3217U Laptop:35.6 cm (14")
Touchscreen
- LIFEBOOK AH42/K Intel® Pentium® B970 Laptop:No
- IdeaPad S400-ITH Intel® Core™ i3 i3-3217U Laptop:Yes
Processor family
- LIFEBOOK AH42/K Intel® Pentium® B970 Laptop:Intel® Pentium®
- IdeaPad S400-ITH Intel® Core™ i3 i3-3217U Laptop:Intel® Core™ i3
Processor model
- LIFEBOOK AH42/K Intel® Pentium® B970 Laptop:B970
- IdeaPad S400-ITH Intel® Core™ i3 i3-3217U Laptop:i3-3217U
Processor threads
- LIFEBOOK AH42/K Intel® Pentium® B970 Laptop:2
- IdeaPad S400-ITH Intel® Core™ i3 i3-3217U Laptop:4
Processor frequency
- LIFEBOOK AH42/K Intel® Pentium® B970 Laptop:2.3 GHz
- IdeaPad S400-ITH Intel® Core™ i3 i3-3217U Laptop:1.8 GHz
Processor cache
- LIFEBOOK AH42/K Intel® Pentium® B970 Laptop:2 MB
- IdeaPad S400-ITH Intel® Core™ i3 i3-3217U Laptop:3 MB

Side by side

Differences highlightedShow differences only

Comparison of AH42/K, S400-ITH
174 specifications	A Fujitsu LIFEBOOK AH42/K Intel® Pentium® B970 Laptop Model AH42/K View product	B Lenovo IdeaPad S400-ITH Intel® Core™ i3 i3-3217U Laptop Model S400-ITH View product
Design1 differ
Product colourDiffers	Black, White	Silver
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	35.6 cm (14")
TouchscreenDiffers	No	Yes
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
HD typeKnown for one	Not supported	Unknown — not stated by the source
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Processor14 differ
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	3rd gen Intel® Core™ i3
Processor modelDiffers	B970	i3-3217U
Processor threadsDiffers	2	4
Processor frequencyDiffers	2.3 GHz	1.8 GHz
Processor cacheDiffers	2 MB	3 MB
Processor cache typeDiffers	L3	Smart Cache
Processor socketDiffers	Socket 988	BGA 1023
Processor lithographyDiffers	32 nm	22 nm
Processor seriesDiffers	Intel Pentium B900 Series for Mobile	Intel Core i3-3200 Mobile Series
Processor codenameDiffers	Sandy Bridge	Ivy Bridge
SteppingDiffers	Q0	L1
Thermal Design Power (TDP)Differs	35 W	17 W
TjunctionDiffers	85 °C	105 °C
CPU multiplier (bus/core ratio)Differs	23	18
Memory4 differ
Internal memoryDiffers	4 GB	2 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory layout (slots x size)Differs	1 x 4 GB	1 x 2 GB
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Maximum internal memoryDiffers	16 GB	8 GB
Memory form factorKnown for one	SO-DIMM	Unknown — not stated by the source
Storage4 differ
Total storage capacityDiffers	750 GB	500 GB
HDD capacityDiffers	750 GB	500 GB
Optical drive typeDiffers	DVD Super Multi DL	No
Compatible memory cardsDiffers	Memory Stick (MS), SD, SDHC, SDXC	MMC, SD
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Graphics3 differ
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	AMD Radeon HD 7450M
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR3
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 4000
On-board graphics card base frequencyDiffers	650 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	1050 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x166
Number of discrete graphics cards installedKnown for one	Unknown — not stated by the source	1
Number of discrete graphics cards supportedKnown for one	Unknown — not stated by the source	1
Audio1 differ
Audio systemDiffers	High Definition Audio	HD
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Cameraidentical
Front camera resolutionKnown for one	Unknown — not stated by the source	1280 x 720 pixels
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Network3 differ
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
BluetoothDiffers	Yes	No
Integrated 4G WiMAXDiffers	No	Yes
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
VGA (D-Sub) ports quantityDiffers	1	0
Docking connectorKnown for one	Unknown — not stated by the source	No
ExpressCard slotDiffers	Yes	No
Keyboard1 differ
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Numeric keypadDiffers	Yes	No
Softwareidentical
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features16 differ
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
Graphics & IMC lithographyDiffers	32 nm	22 nm
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	No
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel® Active Management Technology (Intel® AMT)Known for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Differs	No	Yes
Intel® Quick Sync Video TechnologyDiffers	No	Yes
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 CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Processor ARK IDDiffers	63915	65697
Processor codeDiffers	SR0J2	SR0N9
Processor package sizeDiffers	37.5x37.5 (rPGA988B)	31 x 24 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	AVX
Conflict-Free processorDiffers	No	Yes
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	4
Battery capacityKnown for one	24 Wh	Unknown — not stated by the source
Battery life (max)Known for one	3.9 h	Unknown — not stated by the source
Battery recharge timeKnown for one	2.3 h	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	72 W	Unknown — not stated by the source
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Security1 differ
Cable lock slotDiffers	Yes	No
Weight & dimensions5 differ
WeightDiffers	2.3 kg	2.1 kg
WidthDiffers	378 mm	336.6 mm
DepthDiffers	252 mm	241 mm
Height (front)Differs	3 cm	8 mm
Height (rear)Differs	3.32 cm	2.3 cm
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM70 Express	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-10 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Yes	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.

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