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Product comparison · 2 laptops

HP 640 G4 + 3 year NBD Onsite HW Support + 15.6" Value Backpack vs HP 640 G4 + UltraSlim Docking Station + 15.6 in Value Backpack

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  • 150specifications compared
  • 16differ
  • 134identical
  • 5known for one product only

Key differences

The HP 640 G4 + 3 year NBD Onsite HW Support + 15.6" Value Backpack has 0.6 GHz more processor boost frequency than the HP 640 G4 + UltraSlim Docking Station + 15.6 in Value Backpack (4.2 GHz vs 3.6 GHz). The HP 640 G4 + 3 year NBD Onsite HW Support + 15.6" Value Backpack has 0.2 GHz more processor frequency than the HP 640 G4 + UltraSlim Docking Station + 15.6 in Value Backpack (1.9 GHz vs 1.7 GHz). The HP 640 G4 + 3 year NBD Onsite HW Support + 15.6" Value Backpack has 2 MB more processor cache than the HP 640 G4 + UltraSlim Docking Station + 15.6 in Value Backpack (8 MB vs 6 MB). Only the HP 640 G4 + 3 year NBD Onsite HW Support + 15.6" Value Backpack has discrete graphics card. Processor family: Intel® Core™ i7 on the HP 640 G4 + 3 year NBD Onsite HW Support + 15.6" Value Backpack, Intel® Core™ i5 on the HP 640 G4 + UltraSlim Docking Station + 15.6 in Value Backpack.

  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 8th gen Intel® Core™ i7
    • 8th gen Intel® Core™ i5
  • Processor model
    • i7-8650U
    • i5-8350U
  • Processor boost frequency
    • 4.2 GHz
    • 3.6 GHz
  • Processor frequency
    • 1.9 GHz
    • 1.7 GHz
  • Processor cache
    • 8 MB
    • 6 MB
  • Configurable TDP-up frequency
    • 2.1 GHz
    • 1.9 GHz
  • Total storage capacity
    • 512 GB
    • 256 GB

Side by side

Differences highlightedShow differences only
155 specifications
A

HP

640 G4 + 3 year NBD Onsite HW Support + 15.6" Value BackpackView product
B

HP

640 G4 + UltraSlim Docking Station + 15.6 in Value BackpackView product
Processor7 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers8th gen Intel® Core™ i78th gen Intel® Core™ i5
Processor modelDiffersi7-8650Ui5-8350U
Processor boost frequencyDiffers4.2 GHz3.6 GHz
Processor frequencyDiffers1.9 GHz1.7 GHz
Processor cacheDiffers8 MB6 MB
Configurable TDP-up frequencyDiffers2.1 GHz1.9 GHz
Storage3 differ
Total storage capacityDiffers512 GB256 GB
Total SSDs capacityDiffers512 GB256 GB
SSD capacityDiffers512 GB256 GB
SSD form factorKnown for oneM.2
Graphics3 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersAMD Radeon RX 540Not available
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card dynamic frequency (max)Differs1150 MHz1100 MHz
Networkidentical
WLAN controller modelKnown for oneIntel Dual Band Wireless-AC 8265
Keyboardidentical
Keyboard backlitKnown for oneYes
Processor special features2 differ
Processor ARK IDDiffers124968124969
Processor codeDiffersSR3L8SR3L9
Power1 differ
AC adapter powerDiffers65 W45 W

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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