Product comparison · 2 laptops

Fujitsu LIFEBOOK AH42/K Intel® Pentium® B970 Laptop vs Lenovo IdeaPad Y510P-ISE Intel® Core™ i7 i7-4700MQ Laptop

118specifications compared
53differ
65identical
59known for one product only

Key differences

Product colour
- LIFEBOOK AH42/K Intel® Pentium® B970 Laptop:Black, White
- IdeaPad Y510P-ISE Intel® Core™ i7 i7-4700MQ Laptop:Black
Processor family
- LIFEBOOK AH42/K Intel® Pentium® B970 Laptop:Intel® Pentium®
- IdeaPad Y510P-ISE Intel® Core™ i7 i7-4700MQ Laptop:Intel® Core™ i7
Processor model
- LIFEBOOK AH42/K Intel® Pentium® B970 Laptop:B970
- IdeaPad Y510P-ISE Intel® Core™ i7 i7-4700MQ Laptop:i7-4700MQ
Processor cores
- LIFEBOOK AH42/K Intel® Pentium® B970 Laptop:2
- IdeaPad Y510P-ISE Intel® Core™ i7 i7-4700MQ Laptop:4
Processor threads
- LIFEBOOK AH42/K Intel® Pentium® B970 Laptop:2
- IdeaPad Y510P-ISE Intel® Core™ i7 i7-4700MQ Laptop:8
Processor frequency
- LIFEBOOK AH42/K Intel® Pentium® B970 Laptop:2.3 GHz
- IdeaPad Y510P-ISE Intel® Core™ i7 i7-4700MQ Laptop:2.4 GHz
Processor cache
- LIFEBOOK AH42/K Intel® Pentium® B970 Laptop:2 MB
- IdeaPad Y510P-ISE Intel® Core™ i7 i7-4700MQ Laptop:6 MB
Processor cache type
- LIFEBOOK AH42/K Intel® Pentium® B970 Laptop:L3
- IdeaPad Y510P-ISE Intel® Core™ i7 i7-4700MQ Laptop:Smart Cache

Side by side

Differences highlightedShow differences only

Comparison of AH42/K, Y510P-ISE
177 specifications	A Fujitsu LIFEBOOK AH42/K Intel® Pentium® B970 Laptop Model AH42/K View product	B Lenovo IdeaPad Y510P-ISE Intel® Core™ i7 i7-4700MQ Laptop Model Y510P-ISE View product
Design1 differ
Product colourDiffers	Black, White	Black
Displayidentical
Display resolutionKnown for one	1366 x 768 pixels	Unknown — not stated by the source
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
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Processor16 differ
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i7
Processor modelDiffers	B970	i7-4700MQ
Processor coresDiffers	2	4
Processor threadsDiffers	2	8
Processor frequencyDiffers	2.3 GHz	2.4 GHz
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Processor cacheDiffers	2 MB	6 MB
Processor cache typeDiffers	L3	Smart Cache
Processor socketDiffers	Socket 988	PGA946
Processor lithographyDiffers	32 nm	22 nm
Processor seriesDiffers	Intel Pentium B900 Series for Mobile	Intel Core i7-4700 Mobile series
Processor codenameDiffers	Sandy Bridge	Haswell
Bus typeDiffers	DMI	DMI2
SteppingDiffers	Q0	C0
Thermal Design Power (TDP)Differs	35 W	47 W
TjunctionDiffers	85 °C	100 °C
PCI Express slots versionDiffers	2.0	3.0
CPU multiplier (bus/core ratio)Known for one	23	Unknown — not stated by the source
Processor generationKnown for one	Unknown — not stated by the source	4th gen Intel® Core™ i7
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.4 GHz
Memory1 differ
Internal memoryDiffers	4 GB	8 GB
Memory layout (slots x size)Known for one	1 x 4 GB	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Storage4 differ
Total storage capacityDiffers	750 GB	1 TB
HDD capacityDiffers	750 GB	1 TB
Optical drive typeDiffers	DVD Super Multi DL	DVD Super Multi
Compatible memory cardsDiffers	Memory Stick (MS), SD, SDHC, SDXC	Memory Stick (MS), MMC, MS PRO, SD, SDHC, SDXC
Graphics2 differ
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 4600
On-board graphics card base frequencyDiffers	650 MHz	400 MHz
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	NVIDIA® GeForce® GT 755M
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR5
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	1.74 GB
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	11.1
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x416
Audioidentical
Audio systemKnown for one	High Definition Audio	Unknown — not stated by the source
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Speakers manufacturerKnown for one	Unknown — not stated by the source	JBL
Network1 differ
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Integrated 4G WiMAXKnown for one	No	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityKnown for one	2	Unknown — not stated by the source
DVI portDiffers	No	Yes
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
ExpressCard slotDiffers	Yes	No
Docking connectorKnown for one	Unknown — not stated by the source	No
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM70 Express	Unknown — not stated by the source
Keyboardidentical
Windows keysKnown for one	Yes	Unknown — not stated by the source
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Softwareidentical
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features20 differ
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
Graphics & IMC lithographyKnown for one	32 nm	Unknown — not stated by the source
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® My WiFi Technology (Intel® MWT)Differs	No	Yes
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	63915	75117
Processor codeDiffers	SR0J2	SR15H
Processor package sizeDiffers	37.5x37.5 (rPGA988B)	37.5 x 32 x 1.6 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Conflict-Free processorDiffers	No	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 Connect TechnologyKnown for one	Unknown — not stated by the source	No
Intel TSX-NIKnown for one	Unknown — not stated by the source	No
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	0.00
Intel® Active Management Technology (Intel® AMT)Known for one	Unknown — not stated by the source	No
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Intel® Rapid Start TechnologyKnown for one	Unknown — not stated by the source	No
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	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
Batteryidentical
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
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
Security1 differ
Cable lock slotDiffers	Yes	No
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
Weight & dimensions5 differ
WeightDiffers	2.3 kg	2.7 kg
WidthDiffers	378 mm	387 mm
DepthDiffers	252 mm	259 mm
Height (front)Differs	3 cm	1.55 cm
Height (rear)Differs	3.32 cm	3.6 cm
Packaging contentidentical
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.

More laptop comparisons

All laptop comparisons