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Product comparison · 2 laptops

Acer P449-G2-M-76X3 + B246HL vs Acer P648-G2-M-71WE + B246HLymdr

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  • 143specifications compared
  • 31differ
  • 112identical
  • 24known for one product only

Key differences

  • Processor model
    • i7-7500U
    • i7-7600U
  • Processor boost frequency
    • 3.5 GHz
    • 3.9 GHz
  • Processor frequency
    • 2.7 GHz
    • 2.8 GHz
  • PCI Express configurations
    • 1x2+2x1, 1x4, 2x2, 4x1
    • 1x2, 1x4, 2x2, 2x1, 4x1
  • Total storage capacity
    • 512 GB
    • 2 TB
  • Storage media
    • SSD
    • HDD+SSD
  • Number of SSDs installed
    • 1
    • 2
  • Compatible memory cards
    • SD
    • SD, SDXC

Side by side

Differences highlightedShow differences only
167 specifications
A

Acer

P449-G2-M-76X3 + B246HLView product
B

Acer

P648-G2-M-71WE + B246HLymdrView product
Processor4 differ
Processor modelDiffersi7-7500Ui7-7600U
Processor boost frequencyDiffers3.5 GHz3.9 GHz
Processor frequencyDiffers2.7 GHz2.8 GHz
Processor seriesKnown for oneIntel Core i7-7600 Mobile Series
PCI Express configurationsDiffers1x2+2x1, 1x4, 2x2, 4x11x2, 1x4, 2x2, 2x1, 4x1
Memoryidentical
Maximum internal memoryKnown for one20 GB
Storage4 differ
Total storage capacityDiffers512 GB2 TB
Storage mediaDiffersSSDHDD+SSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA III
Number of SSDs installedDiffers12
Compatible memory cardsDiffersSDSD, SDXC
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs1050 MHz1150 MHz
Audio1 differ
Number of built-in speakersDiffers24
Networkidentical
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one4G
4G standardKnown for oneLTE
Bluetooth versionKnown for one4.1
SIM card supportKnown for oneYes
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers30
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers13
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers10
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers01
Docking connectorDiffersNoYes
Processor special features8 differ
Embedded options availableDiffersNoYes
Intel Stable Image Platform Program (SIPP)DiffersNoYes
Intel Stable Image Platform Program (SIPP) versionDiffers0.001.00
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel® Smart CacheKnown for oneYes
Processor ARK IDDiffers9545197466
Processor codeDiffersSR2ZVSR33Z
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Battery3 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers43
Battery capacityDiffers48 Wh4850 mAh
Battery life (max)Known for one8 h
Power1 differ
AC adapter powerDiffers45 W65 W
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Trusted Platform Module (TPM)Known for oneYes
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, Supervisor, User
Weight & dimensions4 differ
WeightDiffers2 kg1.7 kg
WidthDiffers342 mm328.7 mm
DepthDiffers236 mm235.5 mm
HeightDiffers21.9 mm21.2 mm
Height (front)Known for one2.12 cm
Height (rear)Known for one2.12 cm
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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