Product comparison · 2 laptops

Fujitsu LIFEBOOK AH78/S Intel® Core™ i7 i7-4712HQ Laptop vs Fujitsu LIFEBOOK E754/H Intel® Core™ i5 i5-4300M Laptop

131specifications compared
44differ
87identical
70known for one product only

Key differences

Product colour
- LIFEBOOK AH78/S Intel® Core™ i7 i7-4712HQ Laptop:Black
- LIFEBOOK E754/H Intel® Core™ i5 i5-4300M Laptop:Black, Silver
Display resolution
- LIFEBOOK AH78/S Intel® Core™ i7 i7-4712HQ Laptop:1920 x 1080 pixels
- LIFEBOOK E754/H Intel® Core™ i5 i5-4300M Laptop:1366 x 768 pixels
Touchscreen
- LIFEBOOK AH78/S Intel® Core™ i7 i7-4712HQ Laptop:Yes
- LIFEBOOK E754/H Intel® Core™ i5 i5-4300M Laptop:No
Processor family
- LIFEBOOK AH78/S Intel® Core™ i7 i7-4712HQ Laptop:Intel® Core™ i7
- LIFEBOOK E754/H Intel® Core™ i5 i5-4300M Laptop:Intel® Core™ i5
Processor generation
- LIFEBOOK AH78/S Intel® Core™ i7 i7-4712HQ Laptop:4th gen Intel® Core™ i7
- LIFEBOOK E754/H Intel® Core™ i5 i5-4300M Laptop:4th gen Intel® Core™ i5
Processor model
- LIFEBOOK AH78/S Intel® Core™ i7 i7-4712HQ Laptop:i7-4712HQ
- LIFEBOOK E754/H Intel® Core™ i5 i5-4300M Laptop:i5-4300M
Processor cores
- LIFEBOOK AH78/S Intel® Core™ i7 i7-4712HQ Laptop:4
- LIFEBOOK E754/H Intel® Core™ i5 i5-4300M Laptop:2
Processor threads
- LIFEBOOK AH78/S Intel® Core™ i7 i7-4712HQ Laptop:8
- LIFEBOOK E754/H Intel® Core™ i5 i5-4300M Laptop:4

Side by side

Differences highlightedShow differences only

Comparison of AH78/S, E754/H
201 specifications	A Fujitsu LIFEBOOK AH78/S Intel® Core™ i7 i7-4712HQ Laptop Model AH78/S View product	B Fujitsu LIFEBOOK E754/H Intel® Core™ i5 i5-4300M Laptop Model E754/H View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Black	Black, Silver
Form factor	Clamshell	Clamshell
Display2 differ
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
TouchscreenDiffers	Yes	No
HD typeKnown for one	Full HD	Unknown — not stated by the source
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor10 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	4th gen Intel® Core™ i7	4th gen Intel® Core™ i5
Processor modelDiffers	i7-4712HQ	i5-4300M
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor boost frequency	3.3 GHz	3.3 GHz
Processor frequencyDiffers	2.3 GHz	2.6 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	6 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	BGA 1364	PGA946
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-4700 Mobile series	Intel Core i5-4300 Mobile series
Processor codename	Haswell	Haswell
Bus typeDiffers	DMI2	DMI
FSB Parity	No	No
Stepping	C0	C0
Thermal Design Power (TDP)	37 W	37 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots version	3.0	3.0
ECC supported by processor	No	No
Memoryidentical
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Internal memoryKnown for one	Unknown — not stated by the source	2 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 GB
Storage3 differ
Total storage capacityDiffers	1 TB	320 GB
Storage mediaDiffers	Hybrid-HDD	HDD
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Hybrid-HDD cache typeKnown for one	Flash	Unknown — not stated by the source
Hybrid-HDD capacityKnown for one	1 TB	Unknown — not stated by the source
Optical drive typeDiffers	Blu-Ray DVD Combo	No
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	SD, SDHC, SDXC	Unknown — not stated by the source
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	320 GB
Graphics2 differ
On-board graphics card	Yes	Yes
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 4600	Intel® HD Graphics 4600
Maximum on-board graphics card memory	1.74 GB	1.74 GB
On-board graphics card base frequency	400 MHz	400 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	1250 MHz
On-board graphics card DirectX versionDiffers	11.2/12	11.1
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
On-board graphics card ID	0x416	0x416
Maximum resolutionKnown for one	4096 x 2304 pixels	Unknown — not stated by the source
Discrete graphics cardKnown for one	Unknown — not stated by the source	No
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
Graphics card Open GL supportKnown for one	Unknown — not stated by the source	Yes
Audio1 differ
Audio systemDiffers	HD	High Definition Audio
Built-in microphone	Yes	Yes
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Camera1 differ
Front cameraDiffers	Yes	No
Optical driveidentical
LightScribe	No	No
CD read speedKnown for one	24x	Unknown — not stated by the source
CD-R read speedKnown for one	24x	Unknown — not stated by the source
CD-R write speedKnown for one	24x	Unknown — not stated by the source
CD-RW read speedKnown for one	24x	Unknown — not stated by the source
CD-RW write speedKnown for one	10x	Unknown — not stated by the source
DVD-R read speedKnown for one	8x	Unknown — not stated by the source
DVD-R write speedKnown for one	8x	Unknown — not stated by the source
DVD-R Double Layer read speedKnown for one	8x	Unknown — not stated by the source
DVD-R Double Layer write speedKnown for one	4x	Unknown — not stated by the source
DVD-RW read speedKnown for one	8x	Unknown — not stated by the source
DVD-RW write speedKnown for one	6x	Unknown — not stated by the source
DVD+R read speedKnown for one	8x	Unknown — not stated by the source
DVD+R write speedKnown for one	8x	Unknown — not stated by the source
DVD+R Double Layer read speedKnown for one	8x	Unknown — not stated by the source
DVD+R Double Layer write speedKnown for one	4x	Unknown — not stated by the source
DVD+RW read speedKnown for one	8x	Unknown — not stated by the source
DVD+RW write speedKnown for one	8x	Unknown — not stated by the source
DVD-RAM read speedKnown for one	5x	Unknown — not stated by the source
DVD-RAM write speedKnown for one	5x	Unknown — not stated by the source
BD-R read speedKnown for one	5x	Unknown — not stated by the source
BD-R write speedKnown for one	4x	Unknown — not stated by the source
BD-R Dual Layer read speedKnown for one	5x	Unknown — not stated by the source
BD-R Dual Layer write speedKnown for one	4x	Unknown — not stated by the source
BD-R XL read speedKnown for one	2x	Unknown — not stated by the source
BD-R XL write speedKnown for one	2x	Unknown — not stated by the source
BD-RE read speedKnown for one	5x	Unknown — not stated by the source
BD-RE write speedKnown for one	2x	Unknown — not stated by the source
BD-RE Dual Layer read speedKnown for one	5x	Unknown — not stated by the source
BD-RE Dual Layer write speedKnown for one	2x	Unknown — not stated by the source
BD-RE XL read speedKnown for one	5x	Unknown — not stated by the source
BD-RE XL write speedKnown for one	2x	Unknown — not stated by the source
BD-ROM read speedKnown for one	5x	Unknown — not stated by the source
Disc types supportedKnown for one	BD-R, BD-R DL, BD-R XL, BD-RE, BD-RE DL, BD-RE XL, BD-ROM, CD-R, CD-ROM, CD-RW, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-RAM, DVD-ROM, DVD-RW	Unknown — not stated by the source
Network2 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Near Field Communication (NFC)Known for one	Yes	Unknown — not stated by the source
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	0	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantityDiffers	0	1
DVI port	No	No
VGA (D-Sub) ports quantityDiffers	0	1
Thunderbolt ports quantity	0	0
Headphone outputsKnown for one	1	Unknown — not stated by the source
S/PDIF out port	No	No
Combo headphone/mic port	Yes	Yes
Docking connectorDiffers	No	Yes
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
USB Sleep-and-ChargeKnown for one	Yes	Unknown — not stated by the source
USB Sleep-and-Charge portsKnown for one	1	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® HM86	Intel® QM87
Keyboardidentical
Numeric keypad	Yes	Yes
Windows keys	Yes	Yes
Number of hot keysKnown for one	108	Unknown — not stated by the source
Keyboard languageKnown for one	Japanese	Unknown — not stated by the source
Island-style keyboardKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Operating system languageKnown for one	Japanese	Unknown — not stated by the source
Processor special features6 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
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt StateDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	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 TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
Intel Trusted Execution TechnologyDiffers	No	Yes
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)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	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® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x	VT-d, VT-x
Processor ARK IDDiffers	78932	76347
Processor codeDiffers	SR1PZ	SR1H9
Processor package sizeDiffers	37.5 x 32 x 1.6 mm	37.5 x 37.5 x 4.7 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Battery capacityDiffers	45 Wh	63 Wh
Battery life (max)Known for one	2.5 h	Unknown — not stated by the source
Poweridentical
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
DC-in jack	Yes	Yes
Security1 differ
Cable lock slotDiffers	Yes	No
Operational conditions2 differ
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Storage temperature (T-T)Differs	-10 - 60 °C	-15 - 60 °C
Operating relative humidity (H-H)Differs	20 - 80%	20 - 85%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 85%
Weight & dimensions5 differ
WeightDiffers	2.5 kg	1.94 kg
WidthDiffers	377.2 mm	374 mm
DepthDiffers	256.6 mm	250 mm
Height (front)Differs	1.6 cm	1.97 cm
Height (rear)Differs	2.38 cm	2.69 cm
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
AC adapter included	Yes	Yes
ManualKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Power cord 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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