Product comparison · 2 laptops

Fujitsu LIFEBOOK AH45/K Intel® Core™ i3 i3-3120M Laptop vs Fujitsu LIFEBOOK UH75/K Intel® Core™ i5 i5-3337U Laptop

136specifications compared
32differ
104identical
43known for one product only

Key differences

Display diagonal
- LIFEBOOK AH45/K Intel® Core™ i3 i3-3120M Laptop:39.6 cm (15.6")
- LIFEBOOK UH75/K Intel® Core™ i5 i5-3337U Laptop:35.6 cm (14")
Processor family
- LIFEBOOK AH45/K Intel® Core™ i3 i3-3120M Laptop:Intel® Core™ i3
- LIFEBOOK UH75/K Intel® Core™ i5 i5-3337U Laptop:Intel® Core™ i5
Processor generation
- LIFEBOOK AH45/K Intel® Core™ i3 i3-3120M Laptop:3rd gen Intel® Core™ i3
- LIFEBOOK UH75/K Intel® Core™ i5 i5-3337U Laptop:3rd gen Intel® Core™ i5
Processor model
- LIFEBOOK AH45/K Intel® Core™ i3 i3-3120M Laptop:i3-3120M
- LIFEBOOK UH75/K Intel® Core™ i5 i5-3337U Laptop:i5-3337U
Processor frequency
- LIFEBOOK AH45/K Intel® Core™ i3 i3-3120M Laptop:2.5 GHz
- LIFEBOOK UH75/K Intel® Core™ i5 i5-3337U Laptop:1.8 GHz
Thermal Design Power (TDP)
- LIFEBOOK AH45/K Intel® Core™ i3 i3-3120M Laptop:35 W
- LIFEBOOK UH75/K Intel® Core™ i5 i5-3337U Laptop:17 W
CPU multiplier (bus/core ratio)
- LIFEBOOK AH45/K Intel® Core™ i3 i3-3120M Laptop:25
- LIFEBOOK UH75/K Intel® Core™ i5 i5-3337U Laptop:18
Memory slots
- LIFEBOOK AH45/K Intel® Core™ i3 i3-3120M Laptop:2x SO-DIMM
- LIFEBOOK UH75/K Intel® Core™ i5 i5-3337U Laptop:1x SO-DIMM

Side by side

Differences highlightedShow differences only

Comparison of AH45/K, UH75/K
179 specifications	A Fujitsu LIFEBOOK AH45/K Intel® Core™ i3 i3-3120M Laptop Model AH45/K View product	B Fujitsu LIFEBOOK UH75/K Intel® Core™ i5 i5-3337U Laptop Model UH75/K View product
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	35.6 cm (14")
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Processor7 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	3rd gen Intel® Core™ i3	3rd gen Intel® Core™ i5
Processor modelDiffers	i3-3120M	i5-3337U
Processor frequencyDiffers	2.5 GHz	1.8 GHz
Processor seriesDiffers	Intel Core i3-3100 Mobile Series	Intel Core i5-3300 Mobile series
Thermal Design Power (TDP)Differs	35 W	17 W
CPU multiplier (bus/core ratio)Differs	25	18
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.7 GHz
Processor socketKnown for one	Unknown — not stated by the source	BGA 1023
SteppingKnown for one	Unknown — not stated by the source	L1
Memory1 differ
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Maximum internal memoryKnown for one	16 GB	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	500 GB
HDD capacityDiffers	750 GB	500 GB
Optical drive typeDiffers	Blu-Ray DVD Combo	No
Compatible memory cardsDiffers	Memory Stick (MS), MS PRO, SD, SDHC, SDXC	SD
Graphics1 differ
On-board graphics card base frequencyDiffers	650 MHz	350 MHz
Maximum graphics card memoryKnown for one	1.664 GB	Unknown — not stated by the source
Maximum resolutionKnown for one	1920 x 1200 pixels	Unknown — not stated by the source
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
Network1 differ
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Networking standardsKnown for one	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n	Unknown — not stated by the source
Mobile network connectionKnown for one	Unknown — not stated by the source	Yes
Mobile network generationKnown for one	Unknown — not stated by the source	4G
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	2
VGA (D-Sub) ports quantityDiffers	1	0
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
ExpressCard slotKnown for one	Yes	Unknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	Unknown — not stated by the source
SmartCard slotKnown for one	No	Unknown — not stated by the source
Thunderbolt 2 ports quantityKnown for one	Unknown — not stated by the source	0
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Keyboard1 differ
Numeric keypadDiffers	Yes	No
Keyboard number of keysKnown for one	108	Unknown — not stated by the source
Keyboard languageKnown for one	Japanese	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 features6 differ
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	71465	72055
Processor package sizeDiffers	37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)	31 x 24 (BGA1023)
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® 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® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Processor codeKnown for one	Unknown — not stated by the source	SR0XL
Battery3 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Battery capacityKnown for one	24 Wh	Unknown — not stated by the source
Battery life (max)Differs	3 h	10.2 h
Battery recharge timeDiffers	2.7 h	2 h
Poweridentical
AC adapter powerKnown for one	68 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
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Password protectionKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
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	1.44 kg
WidthDiffers	378 mm	327 mm
DepthDiffers	252 mm	225 mm
Height (front)Differs	3 cm	9 mm
Height (rear)Differs	3.32 cm	1.56 cm
Packaging contentidentical
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	Unknown — not stated by the source	AC
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No

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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