Product comparison · 2 laptops

HP ProBook BKB5Q19LT laptop Intel® Core™ i3 i3-2370M vs HP ProBook BKB5Q21LT laptop Intel® Core™ i5 i5-3210M

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  • 149specifications compared
  • 31differ
  • 118identical
  • 5known for one product only

Key differences

  • Display diagonal
    • ProBook BKB5Q19LT laptop Intel® Core™ i3 i3-2370M:35.6 cm (14")
    • ProBook BKB5Q21LT laptop Intel® Core™ i5 i5-3210M:39.6 cm (15.6")
  • Processor family
    • ProBook BKB5Q19LT laptop Intel® Core™ i3 i3-2370M:Intel® Core™ i3
    • ProBook BKB5Q21LT laptop Intel® Core™ i5 i5-3210M:Intel® Core™ i5
  • Processor generation
    • ProBook BKB5Q19LT laptop Intel® Core™ i3 i3-2370M:2nd gen Intel® Core™ i3
    • ProBook BKB5Q21LT laptop Intel® Core™ i5 i5-3210M:3rd gen Intel® Core™ i5
  • Processor model
    • ProBook BKB5Q19LT laptop Intel® Core™ i3 i3-2370M:i3-2370M
    • ProBook BKB5Q21LT laptop Intel® Core™ i5 i5-3210M:i5-3210M
  • Processor frequency
    • ProBook BKB5Q19LT laptop Intel® Core™ i3 i3-2370M:2.4 GHz
    • ProBook BKB5Q21LT laptop Intel® Core™ i5 i5-3210M:2.5 GHz
  • Processor socket
    • ProBook BKB5Q19LT laptop Intel® Core™ i3 i3-2370M:Socket 988
    • ProBook BKB5Q21LT laptop Intel® Core™ i5 i5-3210M:BGA 1023
  • Processor lithography
    • ProBook BKB5Q19LT laptop Intel® Core™ i3 i3-2370M:32 nm
    • ProBook BKB5Q21LT laptop Intel® Core™ i5 i5-3210M:22 nm
  • Processor codename
    • ProBook BKB5Q19LT laptop Intel® Core™ i3 i3-2370M:Sandy Bridge
    • ProBook BKB5Q21LT laptop Intel® Core™ i5 i5-3210M:Ivy Bridge

Side by side

Differences highlightedShow differences only (on)
Comparison of BKB5Q19LT, BKB5Q21LT
154 specifications
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Processor12 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i33rd gen Intel® Core™ i5
Processor modelDiffersi3-2370Mi5-3210M
Processor boost frequencyKnown for oneUnknown — not stated by the source3.1 GHz
Processor frequencyDiffers2.4 GHz2.5 GHz
Processor socketDiffersSocket 988BGA 1023
Processor lithographyDiffers32 nm22 nm
Processor seriesDiffersIntel Core i3-2300 Mobile SeriesIntel Core i5-3200 Mobile series
Processor codenameDiffersSandy BridgeIvy Bridge
SteppingDiffersJ1L1
TjunctionDiffers85 °C105 °C
PCI Express slots versionDiffers2.03.0
CPU multiplier (bus/core ratio)Differs2425
Memory1 differ
Maximum internal memoryDiffers8 GB16 GB
Graphics3 differ
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics 4000
On-board graphics card dynamic frequency (max)Differs1150 MHz1100 MHz
On-board graphics card IDDiffers0x1160x166
Discrete graphics cardKnown for oneNoUnknown — not stated by the source
Discrete graphics card modelKnown for oneNot availableUnknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffersIntel HM67 ExpressIntel HM76 Express
Keyboard1 differ
Numeric keypadDiffersNoYes
Processor special features8 differ
Graphics & IMC lithographyDiffers32 nm22 nm
Intel Secure Key Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers5344265708
Processor codeDiffersSR0DPSR0N0
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)31.0 x 24.0 (BGA1023)
Conflict-Free processorDiffersNoYes
Security1 differ
Cable lock slotDiffersNoYes
Weight & dimensions3 differ
WeightDiffers2.07 kg2.33 kg
WidthDiffers339 mm375 mm
DepthDiffers235 mm256 mm

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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