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Product comparison · 2 laptops

HP ProBook LG856EA laptop AMD A4 A4-3300M vs HP EliteBook LQ168ET laptop Intel® Core™ i5 i5-2520M

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  • 68specifications compared
  • 26differ
  • 42identical
  • 74known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD A4
    • Intel® Core™ i5
  • Processor model
    • A4-3300M
    • i5-2520M
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Maximum internal memory
    • 8 GB
    • 16 GB
  • Discrete graphics card model
    • AMD Radeon HD 6480G
    • AMD Radeon HD 6470M

Side by side

Differences highlightedShow differences only
142 specifications
A

HP

ProBook LG856EA laptop AMD A4 A4-3300M

Model LG856EA

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B

HP

EliteBook LQ168ET laptop Intel® Core™ i5 i5-2520M

Model LQ168ET

View product
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
LED backlightKnown for oneYes
Processor5 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A4Intel® Core™ i5
Processor generationKnown for one2nd gen Intel® Core™ i5
Processor modelDiffersA4-3300Mi5-2520M
Processor coresKnown for one2
Processor threadsKnown for one4
Processor boost frequencyKnown for one3.2 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketKnown for oneSocket 988
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core i5-2500 Mobile Series
Processor codenameKnown for oneSandy Bridge
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
SteppingKnown for oneJ1
Thermal Design Power (TDP)Known for one35 W
TjunctionKnown for one100 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4
PCI Express slots versionKnown for one2.0
CPU multiplier (bus/core ratio)Known for one25
ECC supported by processorKnown for oneNo
Memory1 differ
Maximum internal memoryDiffers8 GB16 GB
Graphics1 differ
On-board graphics cardKnown for oneYes
Discrete graphics card modelDiffersAMD Radeon HD 6480GAMD Radeon HD 6470M
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics 3000
On-board graphics card base frequencyKnown for one650 MHz
On-board graphics card dynamic frequency (max)Known for one1300 MHz
On-board graphics card IDKnown for one0x116
Network2 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Bluetooth versionDiffers3.0+HS2.1+EDR
Integrated 4G WiMAXKnown for oneYes
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers31
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
eSATA/USB 2.0 ports quantityDiffers01
HDMI ports quantityDiffers10
DisplayPorts quantityDiffers01
Firewire (IEEE 1394) portsDiffers01
SmartCard slotDiffersNoYes
Performance1 differ
Motherboard chipsetDiffersAMD A70MIntel® QM67 Express
Software1 differ
Trial softwareDiffersNorton Internet Security 2011Symantec Norton Internet Security 2011 (60)
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneYes
CPU configuration (max)Known for one1
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Graphics & IMC lithographyKnown for one32 nm
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Processor ARK IDKnown for one52229
Processor codeKnown for oneSR048
Processor package sizeKnown for one37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction setsKnown for oneAVX
Thermal Monitoring TechnologiesKnown for oneYes
Conflict-Free processorKnown for oneNo
Battery1 differ
Battery capacityDiffers47 Wh55 Wh
Power1 differ
AC adapter powerDiffers65 W90 W
Security1 differ
Cable lock slotDiffersYesNo
Fingerprint readerKnown for oneYes
Weight & dimensions4 differ
WeightDiffers2.33 kg2.07 kg
WidthDiffers375 mm338 mm
DepthDiffers256.2 mm231.3 mm
HeightDiffers28.7 mm31.8 mm
Other featuresidentical
Minimum storage drive spaceKnown for one128 GB
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Spill-resistant keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Packaging contentidentical
AC adapter includedKnown for oneYes

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