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Product comparison · 2 laptops

Acer TravelMate P6 P645-SG-79RE Intel® Core™ i7 i7-5600U Laptop vs Fujitsu A556 + E22T-7 Pro

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  • 133specifications compared
  • 55differ
  • 78identical
  • 53known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 5th gen Intel® Core™ i7
    • 6th gen Intel® Core™ i5
  • Processor model
    • i7-5600U
    • i5-6200U
  • Processor boost frequency
    • 3.2 GHz
    • 2.8 GHz
  • Processor frequency
    • 2.6 GHz
    • 2.3 GHz
  • System bus rate
    • 5 GT/s
    • 4 GT/s

Side by side

Differences highlightedShow differences only
186 specifications
A

Acer

TravelMate P6 P645-SG-79RE Intel® Core™ i7 i7-5600U Laptop

Model P645-SG-79RE

View product
B

Fujitsu

A556 + E22T-7 ProView product
Display2 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
HD typeKnown for oneFull HD
Panel typeKnown for oneIPS
Contrast ratio (typical)Known for one300:1
Processor18 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers5th gen Intel® Core™ i76th gen Intel® Core™ i5
Processor modelDiffersi7-5600Ui5-6200U
Processor boost frequencyDiffers3.2 GHz2.8 GHz
Processor frequencyDiffers2.6 GHz2.3 GHz
System bus rateDiffers5 GT/s4 GT/s
Processor cacheDiffers4 MB3 MB
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersBGA 1168LGA 1356 (Socket B2)
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Core i7-5600 Mobile SeriesIntel Core i5-6200 series
Processor codenameDiffersBroadwellSkylake
Bus typeDiffersDMI2QPI
SteppingDiffersF0D1
Configurable TDP-down frequencyDiffers0.6 GHz0.8 GHz
TjunctionDiffers105 °C100 °C
PCI Express configurationsDiffers4x1, 2x41x4, 4x1
PCI Express slots versionDiffers2.03.0
Configurable TDP-up frequencyKnown for one2.4 GHz
Configurable TDP-upKnown for one25 W
ECC supported by processorKnown for oneNo
Memory4 differ
Internal memoryDiffers8 GB4 GB
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Differs1 x 8 GB1 x 4 GB
Memory slotsKnown for one1x SO-DIMM
Maximum internal memoryDiffers12 GB32 GB
Memory clock speedKnown for one2133 MHz
Maximum internal memory (64-bit)Known for one32 GB
Storage4 differ
Total storage capacityDiffers256 GB500 GB
Storage mediaDiffersSSDHDD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
SSD interfaceKnown for oneSATA III
Optical drive typeDiffersNoDVD Super Multi
Compatible memory cardsDiffersSDSD, SDHC, SDXC
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Graphics8 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® 840MNot available
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 5500Intel® HD Graphics 520
Maximum on-board graphics card memoryDiffers16 GB1.74 GB
On-board graphics card dynamic frequency (max)Differs950 MHz1000 MHz
On-board graphics card DirectX versionDiffers11.212.0
On-board graphics card OpenGL versionDiffers4.34.4
On-board graphics card IDDiffers0x16161916
Number of discrete graphics cards installedKnown for one1
Graphics card Open GL supportKnown for oneYes
CUDAKnown for oneYes
NVIDIA GameWorks VRKnown for oneYes
Networkidentical
Wi-Fi standardsKnown for one802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Near Field Communication (NFC)Known for oneYes
Bluetooth versionKnown for one4.1
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one0
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Performanceidentical
AccelerometerKnown for oneYes
Keyboard1 differ
Keyboard backlitKnown for oneYes
Numeric keypadDiffersNoYes
Software1 differ
Operating system installedDiffersLinux LinpusWindows 10 Pro
Processor special features8 differ
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Stable Image Platform Program (SIPP)DiffersYesNo
Intel Stable Image Platform Program (SIPP) versionDiffers1.000.00
Intel TSX-NIDiffersYesNo
Intel Trusted Execution TechnologyDiffersYesNo
Processor ARK IDDiffers8521588193
Processor codeDiffersSR23VSR2EY
Processor package sizeDiffers40 x 24 x 1.3 mm42 X 24 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, SSE4.2, AVX 2.0
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Battery2 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Battery capacityDiffers4850 mAh45 Wh
Battery voltageKnown for one19 V
Battery life (max)Known for one10.5 h
Power1 differ
AC adapter powerDiffers65 W90 W
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one4.74 A
AC adapter output voltageKnown for one19 V
Security1 differ
Fingerprint readerKnown for oneYes
Password protection typeDiffersBIOS, HDD, SSD, Supervisor, UserBIOS, HDD, Supervisor, User
Certificatesidentical
CertificationKnown for oneACPI 5.0 Mobile PC 2002 GS HSF
Compliance certificatesKnown for oneRoHS
Weight & dimensions3 differ
WeightKnown for one1 kg
WidthDiffers328 mm378 mm
DepthDiffers235 mm256 mm
HeightDiffers20 mm26.4 mm
Height (front)Known for one2.08 cm
Height (rear)Known for one2.08 cm
Packaging contentidentical
Power cord includedKnown for oneYes
Warranty cardKnown for oneYes
Other features1 differ
Intel segment taggingDiffersEnterprise, IndustrialHome office, Small Business
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one20 - 80%
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, 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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