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Product comparison · 2 laptops

Acer Aspire E E5-771G-70B8 Intel® Core™ i7 i7-4510U Laptop vs TERRA MOBILE PRO

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  • 125specifications compared
  • 48differ
  • 77identical
  • 47known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-4510U
    • i5-4210M
  • Processor boost frequency
    • 3.1 GHz
    • 3.2 GHz
  • Processor frequency
    • 2 GHz
    • 2.6 GHz
  • Processor cache
    • 4 MB
    • 3 MB
  • Processor socket
    • BGA 1168
    • PGA946

Side by side

Differences highlightedShow differences only
172 specifications
A

Acer

Aspire E E5-771G-70B8 Intel® Core™ i7 i7-4510U Laptop

Model E5-771G-70B8

View product
B

TERRA

TERRA MOBILE PROView product
Display1 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
TouchscreenKnown for oneNo
Processor14 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-4510Ui5-4210M
Processor boost frequencyDiffers3.1 GHz3.2 GHz
Processor frequencyDiffers2 GHz2.6 GHz
Processor cacheDiffers4 MB3 MB
Processor socketDiffersBGA 1168PGA946
Processor seriesDiffersIntel Core i7-4500 Mobile seriesIntel Core i5-4200 Mobile series
Bus typeDiffersDMI2DMI
SteppingDiffersD0C0
Thermal Design Power (TDP)Differs15 W37 W
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers4x1, 2x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Memory2 differ
Internal memoryDiffers12 GB4 GB
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one1 x 4 + 1 x 8 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one16 GB
Storage3 differ
Total storage capacityDiffers2 TB250 GB
Storage mediaDiffersHDDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one2 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super Multi DLDVD±RW
Compatible memory cardsKnown for oneSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one250 GB
SSD interfaceKnown for oneSATA III
Graphics7 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® 840MNot available
Discrete graphics card memoryKnown for one2 GB
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 4600
On-board graphics card base frequencyDiffers200 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1150 MHz
On-board graphics card DirectX versionDiffers11.2/1211.1
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDDiffers0xA160x416
Audioidentical
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Front camera resolution (numeric)Known for one2 MP
Network1 differ
Wi-Fi standardsDiffers802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionKnown for one4.0
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers21
Headphone outputsDiffers01
Combo headphone/mic portKnown for oneYes
Microphone inDiffersNoYes
Docking connectorDiffersNoYes
ExpressCard slotDiffersNoYes
Number of SATA III connectorsKnown for one4
Micro-USB 2.0 ports quantityKnown for one0
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt 2 ports quantityKnown for one0
Line-inKnown for oneYes
Keyboard1 differ
Pointing deviceKnown for oneTouchpad
Keyboard layoutDiffersQWERTYQWERTZ
Island-style keyboardKnown for oneYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8.1Windows 7 Professional
Trial softwareKnown for oneNorton Internet Security
Bundled softwareKnown for oneMicrosoft Windows Live Essentials, Adobe Reader, XP Mode
Processor special features6 differ
Intel Enhanced Halt StateDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersYesNo
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Processor ARK IDDiffers8101581012
Processor codeDiffersSR1EBSR1L4
Processor package sizeDiffers40 x 24 x 1.5 mm37.5 x 37.5 x 4.7 mm
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x
Battery2 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Number of battery cellsKnown for one4
Battery life (max)Differs4 h5 h
Poweridentical
AC adapter powerKnown for one90 W
Security1 differ
Cable lock slotDiffersNoYes
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Weight & dimensions4 differ
WeightDiffers3 kg2.5 kg
WidthDiffers423.3 mm374 mm
DepthDiffers289.9 mm256 mm
HeightDiffers28 mm37.9 mm
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM87
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
3DKnown for oneNo

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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