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Product comparison · 2 laptops

Acer TravelMate P2 P257-MG-70RV Intel® Core™ i7 i7-5500U Laptop vs ASUS ROG G551JX-DM143D Intel® Core™ i7 i7-4720HQ Laptop

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  • 132specifications compared
  • 51differ
  • 81identical
  • 57known for one product only

Key differences

  • Processor generation
    • 5th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i7
  • Processor model
    • i7-5500U
    • i7-4720HQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3 GHz
    • 3.6 GHz
  • Processor frequency
    • 2.4 GHz
    • 2.6 GHz
  • Processor cache
    • 4 MB
    • 6 MB
  • Processor socket
    • BGA 1168
    • BGA 1364

Side by side

Differences highlightedShow differences only
189 specifications
A

Acer

TravelMate P2 P257-MG-70RV Intel® Core™ i7 i7-5500U Laptop

Model P257-MG-70RV

View product
B

ASUS

ROG G551JX-DM143D Intel® Core™ i7 i7-4720HQ Laptop

Model G551JX-DM143D

View product
Displayidentical
TouchscreenKnown for oneNo
Processor18 differ
Processor generationDiffers5th gen Intel® Core™ i74th gen Intel® Core™ i7
Processor modelDiffersi7-5500Ui7-4720HQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3 GHz3.6 GHz
Processor frequencyDiffers2.4 GHz2.6 GHz
Processor cacheDiffers4 MB6 MB
Processor socketDiffersBGA 1168BGA 1364
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Core i7-5500 Mobile SeriesIntel Core i7-4700 Mobile series
Processor codenameDiffersBroadwellHaswell
SteppingDiffersF0C0
Thermal Design Power (TDP)Differs15 W47 W
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.6 GHz
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers4x1, 2x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Memoryidentical
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one1 x 8 GB
Memory slotsKnown for one2x SO-DIMM
Memory clock speedKnown for one1600 MHz
Storage3 differ
Total storage capacityDiffers256 GB2 TB
Storage mediaDiffersSSDHDD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Compatible memory cardsDiffersSDMemory Stick (MS), MMC, MS PRO, MS PRO Duo, SD, SDXC
HDD capacityKnown for one2 TB
HDD interfaceKnown for oneSATA III
HDD speedKnown for one5400 RPM
HDD sizeKnown for one2.5"
Graphics7 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® 920MNVIDIA® GeForce® GTX 950M
Discrete graphics card memoryKnown for one2 GB
On-board graphics card modelDiffersIntel® HD Graphics 5500Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers16 GB1.74 GB
On-board graphics card base frequencyDiffers300 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs950 MHz1200 MHz
On-board graphics card DirectX versionDiffers11.211.2/12
On-board graphics card IDDiffers0x16160x416
Number of discrete graphics cards installedKnown for one1
Number of discrete graphics cards supportedKnown for one1
Graphics card Open GL supportKnown for oneYes
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card OpenGL versionKnown for one4.3
Audio1 differ
Audio systemDiffersHDSonicMaster Premium
Number of built-in speakersKnown for one2
Network1 differ
BluetoothDiffersYesNo
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers10
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Mini DisplayPorts quantityKnown for one1
S/PDIF out portKnown for oneYes
Performance1 differ
Motherboard chipsetDiffersIntel SoCIntel® HM86
Keyboardidentical
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalFreeDOS
Operating system architectureKnown for one64-bit
Recovery operating systemKnown for oneWindows 8.1 Pro
Processor special features9 differ
Graphics & IMC lithographyKnown for one14 nm
Intel Clear Video TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Connect TechnologyKnown for oneNo
Intel Smart Response Technology versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® OS GuardKnown for oneYes
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers8521478934
Processor codeDiffersSR23WSR1Q8
Processor package sizeDiffers40 x 24 x 1.3 mm37.5 x 32 x 1.6 mm
Battery2 differ
Battery technologyKnown for oneLithium Polymer (LiPo)
Number of battery cellsDiffers46
Battery capacityDiffers37 Wh56 Wh
Battery life (max)Known for one5 h
Power1 differ
AC adapter powerDiffers65 W120 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one6.3 A
AC adapter output voltageKnown for one19 V
Securityidentical
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, User
Weight & dimensions3 differ
WeightDiffers2.4 kg2.7 kg
WidthDiffers381.6 mm383 mm
DepthDiffers256 mm255 mm
HeightKnown for one24.9 mm
Height (front)Known for one2.8 cm
Height (rear)Known for one3.15 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Power cord includedKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Small Business
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneUL, TUV, MIC, CE Marking Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, EU Flower, Energy star, CECP, WEEE, Erp 2013, RoHS, JATE

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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