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Product comparison · 2 laptops

Acer Aspire E 5-771G-51EA Intel® Core™ i5 i5-4210U Laptop vs ASUS ROG G550JK-CN154H laptop Intel® Core™ i7 i7-4700HQ

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  • 126specifications compared
  • 47differ
  • 79identical
  • 43known for one product only

Key differences

  • Product colour
    • Silver
    • Black
  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 4th gen Intel® Core™ i5
    • 4th gen Intel® Core™ i7
  • Processor model
    • i5-4210U
    • i7-4700HQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 2.7 GHz
    • 3.4 GHz

Side by side

Differences highlightedShow differences only
169 specifications
A

Acer

Aspire E 5-771G-51EA Intel® Core™ i5 i5-4210U Laptop

Model 5-771G-51EA

View product
B

ASUS

ROG G550JK-CN154H laptop Intel® Core™ i7 i7-4700HQ

Model G550JK-CN154H

View product
Design1 differ
Product colourDiffersSilverBlack
Market positioningKnown for oneGaming
Display1 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Dual-screenKnown for oneNo
Display surfaceKnown for oneMatt
Processor15 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i54th gen Intel® Core™ i7
Processor modelDiffersi5-4210Ui7-4700HQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers2.7 GHz3.4 GHz
Processor frequencyDiffers1.7 GHz2.4 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers3 MB6 MB
Processor socketDiffersBGA 1168BGA 1364
Processor seriesDiffersIntel Core i5-4200 Mobile seriesIntel Core i7-4700 Mobile series
SteppingDiffersD0C0
Thermal Design Power (TDP)Differs15 W47 W
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers4x1, 2x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Memory1 differ
Internal memoryDiffers4 GB16 GB
Memory slotsKnown for one2x SO-DIMM
Memory clock speedKnown for one1600 MHz
Storage4 differ
Total storage capacityDiffers1 TB256 GB
Storage mediaDiffersHDDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
Optical drive typeDiffersDVD Super MultiBlu-Ray DVD Combo
Compatible memory cardsDiffersSDMMC, SD, SDXC
Graphics5 differ
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)Differs1000 MHz1200 MHz
On-board graphics card DirectX versionDiffers1211.2/12
On-board graphics card IDDiffers0xA160x416
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GTX 850M
Discrete graphics card memoryKnown for one4 GB
Discrete graphics memory typeKnown for oneGDDR3
Audioidentical
Audio systemKnown for oneSonicMaster Premium
Number of built-in speakersKnown for one4
Optical driveidentical
LightScribeKnown for oneNo
Network1 differ
BluetoothDiffersNoYes
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Bluetooth versionKnown for one4.0
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers10
Microphone inDiffersYesNo
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
Mini DisplayPorts quantityKnown for one1
Combo headphone/mic portKnown for oneYes
Keyboardidentical
Full-size keyboardKnown for oneYes
Softwareidentical
Operating system architectureKnown for one64-bit
Drivers includedKnown for oneYes
Processor special features7 differ
Intel FDI TechnologyDiffersNoYes
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 Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Smart CacheKnown for oneYes
Processor ARK IDDiffers8101675116
Processor codeDiffersSR1EFSR15E
Processor package sizeDiffers40 x 24 x 1.5 mm37.5 x 32 x 1.6 mm
UARTKnown for oneYes
Battery1 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Battery capacityKnown for one3220 mAh
Battery life (max)Known for one4 h
Power1 differ
AC adapter powerDiffers90 W120 W
AC adapter output voltageKnown for one19 V
Security1 differ
Cable lock slotDiffersNoYes
Fingerprint readerKnown for oneNo
Cable lock slot typeKnown for oneKensington
Weight & dimensions4 differ
WeightDiffers3 kg2.6 kg
WidthDiffers423.3 mm383 mm
DepthDiffers289.9 mm255 mm
HeightDiffers28 mm27.7 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
Other featuresidentical
3DKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM86
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneUL, TUV, MIC, CE Marking Compliance, FCC Compliance, BSMI, CCC, GOST-R, CB, EPEAT, Energy star, IDA, CECP, WEEE, Erp 2013, RoHS, JATE
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY 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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