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Product comparison · 2 laptops

Acer P645-S TMP645-S-51ZY vs ASUS ROG G751JM-DH71-CA laptop Intel® Core™ i7 i7-4710HQ

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  • 128specifications compared
  • 60differ
  • 68identical
  • 36known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 5th gen Intel® Core™ i5
    • 4th gen Intel® Core™ i7
  • Processor model
    • i5-5200U
    • i7-4710HQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 2.7 GHz
    • 3.5 GHz

Side by side

Differences highlightedShow differences only
164 specifications
A

Acer

P645-S TMP645-S-51ZYView product
B

ASUS

ROG G751JM-DH71-CA laptop Intel® Core™ i7 i7-4710HQ

Model G751JM-DH71-CA

View product
Designidentical
Market positioningKnown for oneGaming
Display2 differ
Display diagonalDiffers35.6 cm (14")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
TouchscreenKnown for oneNo
HD typeKnown for oneFull HD
Display surfaceKnown for oneMatt
Processor19 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers5th gen Intel® Core™ i54th gen Intel® Core™ i7
Processor modelDiffersi5-5200Ui7-4710HQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers2.7 GHz3.5 GHz
Processor frequencyDiffers2.2 GHz2.5 GHz
Processor cacheDiffers3 MB6 MB
Processor socketDiffersBGA 1168BGA 1364
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel® Core™ i5-5200 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
Memory3 differ
Internal memoryDiffers8 GB12 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Maximum internal memoryDiffers12 GB32 GB
Storage4 differ
Total storage capacityDiffers128 GB1 TB
Storage mediaDiffersSSDHDD
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
Optical drive typeDiffersNoDVD Super Multi
Compatible memory cardsDiffersSDMMC, SD
Graphics8 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GTX 860M
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)Differs900 MHz1200 MHz
On-board graphics card DirectX versionDiffers11.212.0
On-board graphics card IDDiffers0x16160x416
Graphics card Open GL supportKnown for oneYes
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR5
Audioidentical
Built-in subwooferKnown for oneYes
Optical driveidentical
LightScribeKnown for oneNo
Networkidentical
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Bluetooth versionKnown for one4.0
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
Thunderbolt ports quantityDiffers01
Headphone outputsDiffers02
S/PDIF out portDiffersNoYes
Keyboardidentical
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 8.1
Processor special features10 differ
Graphics & IMC lithographyKnown for one14 nm
Intel Clear Video TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel HD GraphicsKnown for oneYes
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Built-in Visuals TechnologyKnown for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® OS GuardKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart CacheDiffersNoYes
Intel® Smart Response TechnologyKnown for oneYes
Intel® Virtualization Technology (Intel® VT)DiffersVT-x, VT-dVT-d, VT-x
Processor ARK IDDiffers8521278930
Processor codeDiffersSR23YSR1PX
Processor package sizeDiffers40 x 24 x 1.3 mm37.5 x 32 x 1.6 mm
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Battery2 differ
Battery technologyKnown for oneLithium Polymer (LiPo)
Number of battery cellsDiffers38
Battery capacityDiffers4850 mAh6000 mAh
Power1 differ
AC adapter powerDiffers65 W180 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one9.23 A
AC adapter output voltageKnown for one19.5 V
DC-in jackKnown for oneYes
Weight & dimensions5 differ
WeightDiffers1.5 kg4.3 kg
WidthDiffers328.7 mm416 mm
DepthDiffers235.5 mm318 mm
HeightKnown for one20.8 mm
Height (front)Differs2.08 cm2 cm
Height (rear)Differs2.08 cm4.3 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Industrial
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM87

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