Product comparison · 2 laptops

Fujitsu LIFEBOOK 531 Intel® Core™ i5 i5-2410M vs HP Pavilion QC139EA laptop Intel® Core™ i3 i3-370M

120specifications compared
44differ
76identical
35known for one product only

Key differences

Product colour
- LIFEBOOK 531 Intel® Core™ i5 i5-2410M:Black, Silver
- Pavilion QC139EA laptop Intel® Core™ i3 i3-370M:Red
Processor family
- LIFEBOOK 531 Intel® Core™ i5 i5-2410M:Intel® Core™ i5
- Pavilion QC139EA laptop Intel® Core™ i3 i3-370M:Intel® Core™ i3
Processor generation
- LIFEBOOK 531 Intel® Core™ i5 i5-2410M:2nd gen Intel® Core™ i5
- Pavilion QC139EA laptop Intel® Core™ i3 i3-370M:Intel® Core™ i3
Processor model
- LIFEBOOK 531 Intel® Core™ i5 i5-2410M:i5-2410M
- Pavilion QC139EA laptop Intel® Core™ i3 i3-370M:i3-370M
Processor frequency
- LIFEBOOK 531 Intel® Core™ i5 i5-2410M:2.3 GHz
- Pavilion QC139EA laptop Intel® Core™ i3 i3-370M:2.4 GHz
System bus rate
- LIFEBOOK 531 Intel® Core™ i5 i5-2410M:5 GT/s
- Pavilion QC139EA laptop Intel® Core™ i3 i3-370M:2.5 GT/s
Processor cache type
- LIFEBOOK 531 Intel® Core™ i5 i5-2410M:Smart Cache
- Pavilion QC139EA laptop Intel® Core™ i3 i3-370M:L3
Processor socket
- LIFEBOOK 531 Intel® Core™ i5 i5-2410M:BGA 1023
- Pavilion QC139EA laptop Intel® Core™ i3 i3-370M:Socket 988

Side by side

Differences highlightedShow differences only

Comparison of 531, QC139EA
155 specifications	A Fujitsu LIFEBOOK 531 Intel® Core™ i5 i5-2410M Model 531 View product	B HP Pavilion QC139EA laptop Intel® Core™ i3 i3-370M Model QC139EA View product
Design1 differ
Product colourDiffers	Black, Silver	Red
Country of originKnown for one	Unknown — not stated by the source	China
Displayidentical
LED backlightKnown for one	Yes	Unknown — not stated by the source
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Processor13 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i3
Processor generationDiffers	2nd gen Intel® Core™ i5	Intel® Core™ i3
Processor modelDiffers	i5-2410M	i3-370M
Processor frequencyDiffers	2.3 GHz	2.4 GHz
System bus rateDiffers	5 GT/s	2.5 GT/s
Processor cache typeDiffers	Smart Cache	L3
Processor socketDiffers	BGA 1023	Socket 988
Processor seriesDiffers	Intel Core i5-2400 Mobile Series	Intel Core i3-300 Mobile Series
Processor codenameDiffers	Sandy Bridge	Arrandale
SteppingDiffers	J1	K0
TjunctionDiffers	100 °C	90 °C
PCI Express configurationsDiffers	1x8, 1x16, 2x4, 2x8	1x16
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	382 M
Processing Die sizeKnown for one	Unknown — not stated by the source	81 mm²
CPU multiplier (bus/core ratio)Differs	23	18
Processor boost frequencyKnown for one	2.9 GHz	Unknown — not stated by the source
Memory2 differ
Memory layout (slots x size)Differs	2 x 2 GB	1 x 4 GB
Maximum internal memoryDiffers	8 GB	4 GB
Memory clock speedKnown for one	1333 MHz	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	500 GB	640 GB
Optical drive typeDiffers	DVD Super Multi	DVD Super Multi DL
Compatible memory cardsKnown for one	Memory Stick (MS), MS PRO, SD, SDHC	Unknown — not stated by the source
Graphics3 differ
On-board graphics card modelDiffers	Intel® HD Graphics 3000	Intel® HD Graphics
On-board graphics card base frequencyDiffers	650 MHz	500 MHz
On-board graphics card dynamic frequency (max)Differs	1200 MHz	667 MHz
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.66 GB
On-board graphics card IDKnown for one	0x116	Unknown — not stated by the source
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speakers manufacturerKnown for one	Unknown — not stated by the source	Altec Lansing
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Audio systemKnown for one	Realtek ALC269 HD	Unknown — not stated by the source
Network1 differ
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Cabling technologyDiffers	10/100/1000Base-T(X)	10/100Base-T(X)
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Data networkKnown for one	Yes	Unknown — not stated by the source
Integrated 4G WiMAXKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces2 differ
Docking connectorDiffers	Yes	No
ExpressCard slotDiffers	Yes	No
TV-outKnown for one	Unknown — not stated by the source	No
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM55 Express
Keyboardidentical
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Software2 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Bundled softwareDiffers	Microsoft Office Starter 2010 Nero 9 Essentials S Norton Internet Security CyberLink YouCam Adobe Acrobat Reader	Symantec Norton Internet Security 2011; HP Setup Manager; HP Support Assistant; HP CoolSense; HP Recovery Manager; Cyberlink DVD Suite; Cyberlink YouCam; Windows Live Essentials; HP Games fra WildTangent; Adobe Reader; Adobe Flash Player; HP Setup Manager; HP Support Assistant; HP CoolSense; HP Reco
Processor special features12 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Graphics & IMC lithographyDiffers	32 nm	45 nm
Intel Clear Video TechnologyDiffers	No	Yes
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	Yes
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Turbo Boost TechnologyDiffers	2.0	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	52224	49020
Processor codeKnown for one	Unknown — not stated by the source	SLBUK
Processor package sizeDiffers	37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)	rPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffers	AVX	SSE4.1, SSE4.2
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Battery life (max)Known for one	7.3 h	Unknown — not stated by the source
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Silver, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers	2.5 kg	2.55 kg
WidthDiffers	378 mm	374 mm
DepthDiffers	252 mm	245 mm
HeightDiffers	36.5 mm	36.3 mm
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	3.79 kg
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC
Power requirementsKnown for one	100 - 240V	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	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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