Product comparison · 2 laptops

Fujitsu LIFEBOOK AH42/U Intel® Celeron® 3205U Laptop vs Fujitsu LIFEBOOK AH53/U Intel® Core™ i7 i7-4722HQ Laptop

114specifications compared
35differ
79identical
16known for one product only

Key differences

Processor family
- LIFEBOOK AH42/U Intel® Celeron® 3205U Laptop:Intel® Celeron®
- LIFEBOOK AH53/U Intel® Core™ i7 i7-4722HQ Laptop:Intel® Core™ i7
Processor model
- LIFEBOOK AH42/U Intel® Celeron® 3205U Laptop:3205U
- LIFEBOOK AH53/U Intel® Core™ i7 i7-4722HQ Laptop:i7-4722HQ
Processor cores
- LIFEBOOK AH42/U Intel® Celeron® 3205U Laptop:2
- LIFEBOOK AH53/U Intel® Core™ i7 i7-4722HQ Laptop:4
Processor threads
- LIFEBOOK AH42/U Intel® Celeron® 3205U Laptop:2
- LIFEBOOK AH53/U Intel® Core™ i7 i7-4722HQ Laptop:8
Processor frequency
- LIFEBOOK AH42/U Intel® Celeron® 3205U Laptop:1.5 GHz
- LIFEBOOK AH53/U Intel® Core™ i7 i7-4722HQ Laptop:2.4 GHz
Processor cache
- LIFEBOOK AH42/U Intel® Celeron® 3205U Laptop:2 MB
- LIFEBOOK AH53/U Intel® Core™ i7 i7-4722HQ Laptop:6 MB
Processor socket
- LIFEBOOK AH42/U Intel® Celeron® 3205U Laptop:BGA 1168
- LIFEBOOK AH53/U Intel® Core™ i7 i7-4722HQ Laptop:BGA 1364
Processor lithography
- LIFEBOOK AH42/U Intel® Celeron® 3205U Laptop:14 nm
- LIFEBOOK AH53/U Intel® Core™ i7 i7-4722HQ Laptop:22 nm

Side by side

Differences highlightedShow differences only

Comparison of AH42/U, AH53/U
130 specifications	A Fujitsu LIFEBOOK AH42/U Intel® Celeron® 3205U Laptop Model AH42/U View product	B Fujitsu LIFEBOOK AH53/U Intel® Core™ i7 i7-4722HQ Laptop Model AH53/U View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Displayidentical
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Touchscreen	No	No
Native aspect ratio	16:9	16:9
Processor17 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron®	Intel® Core™ i7
Processor modelDiffers	3205U	i7-4722HQ
Processor coresDiffers	2	4
Processor threadsDiffers	2	8
Processor frequencyDiffers	1.5 GHz	2.4 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	2 MB	6 MB
Processor cache type	L3	L3
Processor socketDiffers	BGA 1168	BGA 1364
Processor lithographyDiffers	14 nm	22 nm
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel Celeron Processor 3000 series for Mobile	Intel Core i7-4700 Mobile series
Processor codenameDiffers	Broadwell	Haswell
Bus type	DMI2	DMI2
FSB Parity	No	No
SteppingDiffers	E0	C0
Thermal Design Power (TDP)Differs	15 W	37 W
Configurable TDP-downKnown for one	10 W	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	0.6 GHz	Unknown — not stated by the source
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanesDiffers	12	16
PCI Express configurationsDiffers	2x4, 4x1	1x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers	2.0	3.0
ECC supported by processor	No	No
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
Memory2 differ
Internal memoryDiffers	4 GB	8 GB
Memory form factor	SO-DIMM	SO-DIMM
Memory layout (slots x size)Differs	1 x 4 GB	1 x 8 GB
Maximum internal memory	16 GB	16 GB
Maximum internal memory (64-bit)	16 GB	16 GB
Storage1 differ
Total storage capacity	1 TB	1 TB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacity	1 TB	1 TB
Optical drive typeDiffers	DVD Super Multi	Blu-Ray DVD Combo
Card reader integrated	Yes	Yes
Compatible memory cards	SD, SDHC, SDXC	SD, SDHC, SDXC
Graphics3 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 4600
On-board graphics card base frequencyDiffers	100 MHz	400 MHz
On-board graphics card dynamic frequency (max)Differs	800 MHz	1150 MHz
On-board graphics card DirectX version	11.2/12	11.2/12
Graphics card Open GL support	Yes	Yes
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	1.74 GB
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.3
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x416
Audioidentical
Audio system	Dolby Digital Plus Home Theater	Dolby Digital Plus Home Theater
Built-in microphone	Yes	Yes
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	1	1
Keyboardidentical
Numeric keypad	Yes	Yes
Island-style keyboard	Yes	Yes
Windows keys	Yes	Yes
Softwareidentical
Operating system installed	Windows 8.1	Windows 8.1
Operating system architecture	64-bit	64-bit
Bundled software	Microsoft Office Home & Business Premium, Office 365	Microsoft Office Home & Business Premium, Office 365
Processor special features12 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyDiffers	Yes	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) versionKnown for one	0.00	Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	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® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® OS GuardKnown for one	No	Unknown — not stated by the source
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost Technology	No	No
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x	VT-d, VT-x
Processor ARK IDDiffers	84809	78935
Processor codeDiffers	SR215	SR1PY
Processor package sizeDiffers	40 x 24 x 1.3 mm	37.5 x 32 x 1.6 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Poweridentical
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Weight & dimensionsidentical
Weight	2.4 kg	2.4 kg
Width	378 mm	378 mm
Depth	255.9 mm	255.9 mm
Height (front)	2.54 cm	2.54 cm
Height (rear)	3 cm	3 cm

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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