Product comparison · 2 laptops

Fujitsu LIFEBOOK AH45/K Intel® Core™ i3 i3-3120M Laptop vs Fujitsu LIFEBOOK AH56/K Intel® Core™ i5 i5-3230M Laptop

158specifications compared
22differ
136identical
7known for one product only

Key differences

Touchscreen
- LIFEBOOK AH45/K Intel® Core™ i3 i3-3120M Laptop:No
- LIFEBOOK AH56/K Intel® Core™ i5 i5-3230M Laptop:Yes
Processor family
- LIFEBOOK AH45/K Intel® Core™ i3 i3-3120M Laptop:Intel® Core™ i3
- LIFEBOOK AH56/K Intel® Core™ i5 i5-3230M Laptop:Intel® Core™ i5
Processor generation
- LIFEBOOK AH45/K Intel® Core™ i3 i3-3120M Laptop:3rd gen Intel® Core™ i3
- LIFEBOOK AH56/K Intel® Core™ i5 i5-3230M Laptop:3rd gen Intel® Core™ i5
Processor model
- LIFEBOOK AH45/K Intel® Core™ i3 i3-3120M Laptop:i3-3120M
- LIFEBOOK AH56/K Intel® Core™ i5 i5-3230M Laptop:i5-3230M
Processor frequency
- LIFEBOOK AH45/K Intel® Core™ i3 i3-3120M Laptop:2.5 GHz
- LIFEBOOK AH56/K Intel® Core™ i5 i5-3230M Laptop:2.6 GHz
PCI Express slots version
- LIFEBOOK AH45/K Intel® Core™ i3 i3-3120M Laptop:2.0
- LIFEBOOK AH56/K Intel® Core™ i5 i5-3230M Laptop:3.0
CPU multiplier (bus/core ratio)
- LIFEBOOK AH45/K Intel® Core™ i3 i3-3120M Laptop:25
- LIFEBOOK AH56/K Intel® Core™ i5 i5-3230M Laptop:26
Internal memory
- LIFEBOOK AH45/K Intel® Core™ i3 i3-3120M Laptop:4 GB
- LIFEBOOK AH56/K Intel® Core™ i5 i5-3230M Laptop:8 GB

Side by side

Differences highlightedShow differences only

Comparison of AH45/K, AH56/K
165 specifications	A Fujitsu LIFEBOOK AH45/K Intel® Core™ i3 i3-3120M Laptop Model AH45/K View product	B Fujitsu LIFEBOOK AH56/K Intel® Core™ i5 i5-3230M Laptop Model AH56/K View product
Display1 differ
TouchscreenDiffers	No	Yes
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	i5-3230M
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.2 GHz
Processor frequencyDiffers	2.5 GHz	2.6 GHz
Processor socketKnown for one	Unknown — not stated by the source	BGA 1023
Processor seriesDiffers	Intel Core i3-3100 Mobile Series	Intel Core i5-3200 Mobile series
SteppingKnown for one	Unknown — not stated by the source	L1
PCI Express slots versionDiffers	2.0	3.0
CPU multiplier (bus/core ratio)Differs	25	26
Memory2 differ
Internal memoryDiffers	4 GB	8 GB
Memory layout (slots x size)Differs	1 x 4 GB	2 x 4 GB
Network2 differ
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, 802.11b, 802.11g
Networking standardsDiffers	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n	IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Processor special features5 differ
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
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® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	71465	72056
Processor codeKnown for one	Unknown — not stated by the source	SR0WX
Processor package sizeDiffers	37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)	31 x 24 (BGA1023)
Battery2 differ
Battery capacityDiffers	24 Wh	48 Wh
Battery life (max)Differs	3 h	7.6 h
Power1 differ
AC adapter powerDiffers	68 W	71 W
Weight & dimensions2 differ
WeightDiffers	2.3 kg	2.6 kg
Height (rear)Differs	3.32 cm	3.34 cm
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	Yes

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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