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Product comparison · 2 laptops

Acer TravelMate P6 P645-S-72LZ Intel® Core™ i7 i7-5500U Laptop vs Lenovo ThinkPad E31-70 Intel® Core™ i5 i5-5200U Laptop

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  • 126specifications compared
  • 29differ
  • 97identical
  • 59known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 33.8 cm (13.3")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • HD type
    • Full HD
    • HD
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 5th gen Intel® Core™ i7
    • 5th gen Intel® Core™ i5
  • Processor model
    • i7-5500U
    • i5-5200U
  • Processor boost frequency
    • 3 GHz
    • 2.7 GHz
  • Processor frequency
    • 2.4 GHz
    • 2.2 GHz

Side by side

Differences highlightedShow differences only
185 specifications
A

Acer

TravelMate P6 P645-S-72LZ Intel® Core™ i7 i7-5500U Laptop

Model P645-S-72LZ

View product
B

Lenovo

ThinkPad E31-70 Intel® Core™ i5 i5-5200U Laptop

Model E31-70

View product
Display3 differ
Display diagonalDiffers35.6 cm (14")33.8 cm (13.3")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
HD typeDiffersFull HDHD
Display surfaceKnown for oneMatt
Panel typeKnown for oneIPS
Processor8 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers5th gen Intel® Core™ i75th gen Intel® Core™ i5
Processor modelDiffersi7-5500Ui5-5200U
Processor boost frequencyDiffers3 GHz2.7 GHz
Processor frequencyDiffers2.4 GHz2.2 GHz
Processor cacheDiffers4 MB3 MB
Processor cache typeDiffersL3Smart Cache
Processor seriesDiffersIntel Core i7-5500 Mobile SeriesIntel® Core™ i5-5200 Mobile Series
FSB ParityKnown for oneNo
ECC supported by processorKnown for oneNo
Memory1 differ
Memory clock speedKnown for one1600 MHz
Memory layout (slots x size)Known for one1 x 8 GB
Maximum internal memoryDiffers12 GB8 GB
Maximum internal memory (64-bit)Known for one8 GB
Memory form factorKnown for oneOn-board + SO-DIMM
Storage3 differ
Total storage capacityDiffers256 GB500 GB
Storage mediaDiffersSSDHybrid-HDD
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD speedKnown for one5400 RPM
Hybrid-HDD capacityKnown for one500 GB
Hybrid-HDD cache memoryKnown for one8 GB
HDD sizeKnown for one2.5"
Compatible memory cardsDiffersSDMMC, SD, SDHC, SDXC
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs950 MHz900 MHz
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
Audioidentical
Audio systemKnown for oneHD
Optical driveidentical
LightScribeKnown for oneNo
Network1 differ
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
Bluetooth versionKnown for one4.0
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Near Field Communication (NFC)Known for oneYes
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers32
Headphone outputsDiffers10
S/PDIF out portKnown for oneNo
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
Docking connectorKnown for oneNo
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Keyboardidentical
Windows keysKnown for oneYes
Keyboard layoutKnown for oneQWERTZ
Full-size keyboardKnown for oneYes
Softwareidentical
Recovery operating systemKnown for oneWindows 8.1 Pro
Processor special features2 differ
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Smart Connect TechnologyKnown for oneNo
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x
Processor ARK IDDiffers8521485212
Processor codeDiffersSR23WSR23Y
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® Smart CacheKnown for oneYes
Battery2 differ
Number of battery cellsDiffers32
Battery capacityDiffers4850 mAh35 Wh
Battery life (max)Known for one7 h
Power1 differ
AC adapter powerDiffers65 W45 W
Securityidentical
Fingerprint readerKnown for oneYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions4 differ
WeightDiffers1.5 kg1.59 kg
WidthDiffers328.7 mm323 mm
DepthDiffers235.5 mm230 mm
HeightDiffers20.8 mm21.5 mm
Packaging contentidentical
ManualKnown for oneYes
Other featuresidentical
3DKnown for oneNo
Intel segment taggingKnown for oneEnterprise, Industrial

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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