Product comparison · 2 laptops

Fujitsu LIFEBOOK AH77/R Intel® Core™ i7 i7-4712HQ Laptop vs Fujitsu S904 Red Edition

135specifications compared
52differ
83identical
51known for one product only

Key differences

Product colour
- LIFEBOOK AH77/R Intel® Core™ i7 i7-4712HQ Laptop:Black
- S904 Red Edition:Black, Red
Display diagonal
- LIFEBOOK AH77/R Intel® Core™ i7 i7-4712HQ Laptop:39.6 cm (15.6")
- S904 Red Edition:33.8 cm (13.3")
Touchscreen
- LIFEBOOK AH77/R Intel® Core™ i7 i7-4712HQ Laptop:Yes
- S904 Red Edition:No
Processor family
- LIFEBOOK AH77/R Intel® Core™ i7 i7-4712HQ Laptop:Intel® Core™ i7
- S904 Red Edition:Intel® Core™ i5
Processor generation
- LIFEBOOK AH77/R Intel® Core™ i7 i7-4712HQ Laptop:4th gen Intel® Core™ i7
- S904 Red Edition:4th gen Intel® Core™ i5
Processor model
- LIFEBOOK AH77/R Intel® Core™ i7 i7-4712HQ Laptop:i7-4712HQ
- S904 Red Edition:i5-4200U
Processor cores
- LIFEBOOK AH77/R Intel® Core™ i7 i7-4712HQ Laptop:4
- S904 Red Edition:2
Processor threads
- LIFEBOOK AH77/R Intel® Core™ i7 i7-4712HQ Laptop:8
- S904 Red Edition:4

Side by side

Differences highlightedShow differences only

Comparison of AH77/R, S904 Red Edition
186 specifications	A Fujitsu LIFEBOOK AH77/R Intel® Core™ i7 i7-4712HQ Laptop Model AH77/R View product	B Fujitsu S904 Red Edition View product
Design1 differ
Product colourDiffers	Black	Black, Red
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	33.8 cm (13.3")
TouchscreenDiffers	Yes	No
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
HD typeKnown for one	Full HD	Unknown — not stated by the source
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Display brightnessKnown for one	Unknown — not stated by the source	350 cd/m²
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Processor14 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	4th gen Intel® Core™ i7	4th gen Intel® Core™ i5
Processor modelDiffers	i7-4712HQ	i5-4200U
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	3.3 GHz	2.6 GHz
Processor frequencyDiffers	2.3 GHz	1.6 GHz
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Processor cacheDiffers	6 MB	3 MB
Processor socketDiffers	BGA 1364	BGA 1168
Processor seriesDiffers	Intel Core i7-4700 Mobile series	Intel Core i5-4200 Mobile series
Thermal Design Power (TDP)Differs	37 W	15 W
Maximum number of PCI Express lanesDiffers	16	12
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x4, 2x4
PCI Express slots versionDiffers	3.0	2.0
Memory4 differ
Internal memoryDiffers	8 GB	12 GB
Memory form factorDiffers	SO-DIMM	On-board + SO-DIMM
Memory layout (slots x size)Differs	2 x 4 GB	1 x 8 GB
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	1 TB	256 GB
Storage mediaDiffers	HDD	SSD
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
Optical drive typeDiffers	Blu-Ray DVD Combo	No
HDD interfaceKnown for one	Unknown — not stated by the source	SATA III
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Graphics6 differ
On-board graphics card modelDiffers	Intel® HD Graphics 4600	Intel® HD Graphics 4400
On-board graphics card base frequencyDiffers	400 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	1000 MHz
On-board graphics card DirectX versionDiffers	11.2/12	12
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
On-board graphics card IDDiffers	0x416	0xA16
Maximum resolutionDiffers	4096 x 2304 pixels	3200 x 2000 pixels
Audioidentical
Audio systemKnown for one	HD	Unknown — not stated by the source
Cameraidentical
Swivel webcamKnown for one	No	Unknown — not stated by the source
Rear cameraKnown for one	No	Unknown — not stated by the source
Network1 differ
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)
Near Field Communication (NFC)Known for one	Yes	Unknown — not stated by the source
Ports & interfaces4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	3
VGA (D-Sub) ports quantityDiffers	0	1
Docking connectorDiffers	No	Yes
SmartCard slotDiffers	No	Yes
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	4
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	4
USB Sleep-and-ChargeKnown for one	Unknown — not stated by the source	Yes
USB Sleep-and-Charge portsKnown for one	Unknown — not stated by the source	1
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM87	Unknown — not stated by the source
Keyboard2 differ
Numeric keypadDiffers	Yes	No
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Keyboard number of keysDiffers	108	85
Windows keysKnown for one	Yes	Unknown — not stated by the source
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Keyboard backlitKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 7 Professional
Trial softwareKnown for one	Office Home and Business 2013	Unknown — not stated by the source
Optional operating system suppliedKnown for one	Unknown — not stated by the source	Windows 8.1 Pro
Processor special features9 differ
Intel FDI TechnologyDiffers	Yes	No
Intel Rapid Storage TechnologyDiffers	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)Differs	No	Yes
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Differs	VT-d, VT-x	VT-x
Processor ARK IDDiffers	78932	75459
Processor codeDiffers	SR1PZ	SR170
Processor package sizeDiffers	37.5 x 32 x 1.6 mm	40 x 24 x 1.5 mm
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0
Intel ME Firmware VersionKnown for one	Unknown — not stated by the source	9.5
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	Yes
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Battery1 differ
Battery capacityDiffers	45 Wh	77 Wh
Battery life (max)Known for one	5.7 h	Unknown — not stated by the source
Battery recharge timeKnown for one	2.5 h	Unknown — not stated by the source
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Poweridentical
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Password protectionKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	BIOS, HDD, User
Operational conditions1 differ
Storage temperature (T-T)Known for one	-10 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	20 - 80%	20 - 85%
Storage relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2.5 kg	1.36 kg
WidthDiffers	377.2 mm	319 mm
DepthDiffers	256.6 mm	215 mm
Height (front)Known for one	1.6 cm	Unknown — not stated by the source
Height (rear)Known for one	2.38 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	26.5 mm
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR

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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