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Product comparison · 2 laptops

HP ProBook 6450b Notebook PC vs Lenovo THINKPAD X201 CI5/520M-2.66G 320GB 4GB 12.1IN DVD RW W7P64

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  • 117specifications compared
  • 18differ
  • 99identical
  • 48known for one product only

Key differences

  • Product colour
    • Black, Silver
    • Black
  • Display diagonal
    • 35.6 cm (14")
    • 30.7 cm (12.1")
  • Display resolution
    • 1366 x 768 pixels
    • 1280 x 800 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Total storage capacity
    • 320 GB
    • 128 GB
  • Optical drive type
    • DVD Super Multi DL
    • No
  • Audio system
    • HP Premier Sound
    • High Definition Audio
  • eSATA ports quantity
    • 1
    • 0

Side by side

Differences highlightedShow differences only
165 specifications
A

HP

ProBook 6450b Notebook PCView product
B

Lenovo

THINKPAD X201 CI5/520M-2.66G 320GB 4GB 12.1IN DVD RW W7P64View product
Design1 differ
Product colourDiffersBlack, SilverBlack
Country of originKnown for oneChina
Display3 differ
Display diagonalDiffers35.6 cm (14")30.7 cm (12.1")
Display resolutionDiffers1366 x 768 pixels1280 x 800 pixels
LED backlightKnown for oneYes
Native aspect ratioDiffers16:916:10
Dual-screenKnown for oneNo
Memoryidentical
Memory clock speedKnown for one1333 MHz
Memory slotsKnown for one2x SO-DIMM
Memory upgradeKnown for one8 GB
Internal memory typeKnown for oneDDR3-SDRAM
Storage2 differ
Total storage capacityDiffers320 GB128 GB
Storage mediaKnown for oneHDD
Total HDDs capacityKnown for one320 GB
Number of HDDs installedKnown for one1
HDD interfaceKnown for oneSATA
Optical drive typeDiffersDVD Super Multi DLNo
Maximum HDD capacityKnown for one500 GB
Compatible memory cardsKnown for oneMMC, SD, SDHC
Graphicsidentical
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® HD Graphics
Maximum graphics card memoryKnown for one0.384 GB
Audio1 differ
Audio systemDiffersHP Premier SoundHigh Definition Audio
Number of built-in speakersKnown for one2
Audio includedKnown for oneHP Premier Sound; Integrated stereo speakers; Integrated microphone (dual-microphone array); Touch-sensitive controls
Network1 differ
Networking featuresDiffersIntegrated Intel 82577LC Gigabit Network ConnectionGigabit Ethernet
Wireless technologyKnown for oneBroadcom 802.11b/g/n; HP Integrated Module with Bluetooth 2.1+EDR Wireless Technology; HP Mobile Broadband (powered by Gobi) with GPS
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces3 differ
eSATA ports quantityDiffers10
Firewire (IEEE 1394) portsDiffers10
Docking connectorDiffersNoYes
I/O portsKnown for one3 USB 2.0; 1 eSATA/USB 2.0 Combo; 1 external VGA monitor; 1 DisplayPort; 1 1394a; 1 stereo microphone in; 1 stereo headphone/line-out; 1 AC power; 1 RJ-11 (select models); 1 RJ-45; 1 docking connector; 1 secondary battery connector
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
HDMI ports quantityKnown for one0
Modem (RJ-11) portsKnown for one1
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Performance1 differ
Motherboard chipsetDiffersIntel® HM57 ExpressIntel® QM57 Express
Keyboardidentical
Keyboard typeKnown for oneFull-sized spill-resistant keyboard with drain
Pointing deviceKnown for oneThinkPad UltraNav
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
Security management descriptionKnown for oneHP ProtectTools Security Manager; Enhanced Pre-Boot Security; HP SpareKey; One-Step Logon; Setup Password; TPM 1.2 Embedded Security Chip; TPM Enhanced DriveLock; HP Disk Sanitizer; Lock slot; Support for Computrace LoJack Pro for HP ProtectTools
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Weight & dimensions4 differ
WeightDiffers2.26 kg1.44 kg
WidthDiffers339 mm295 mm
DepthDiffers236.2 mm210 mm
Height (front)Differs3.38 cm2.07 cm
Dimensions (WxDxH)Known for one339 X 236.2 X 33.8 mm
Height (rear)Known for one3.53 cm
Hard driveidentical
Storage drive typeKnown for one320 GB 7200 rpm SATA II
Storage drive controllerKnown for oneSED SATA II (7200 rpm) SATA II (7200 rpm)
Other features1 differ
Battery typeKnown for one6-cell (55 WHr) Li-Ion
Minimum storage drive spaceKnown for one250 GB
Power requirementsKnown for one65W HP AC Adapter; HP Fast Charge
Internal modemDiffersNoYes
Intel segment taggingKnown for oneEnterprise
Manageability featuresKnown for oneHP 3D DriveGuard
Expansion slotsKnown for one1 Express Card/54; 1 Media Card Reader An optional Integrated Smart Card Reader is available and replaces the ExpressCard/54 (or ExpressCard/34) slot.
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneV.92
Packaging contentidentical
AC adapter includedKnown for oneYes

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