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Product comparison · 2 laptops

HP EliteBook 2540p Notebook PC (ENERGY STAR) vs HP G G62-153CA Intel® Core™ i3 i3-330M Laptop

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  • 115specifications compared
  • 35differ
  • 80identical
  • 95known for one product only

Key differences

  • Product colour
    • Silver
    • Black, Silver
  • Display diagonal
    • 30.7 cm (12.1")
    • 39.6 cm (15.6")
  • Display resolution
    • 1280 x 800 pixels
    • 1366 x 768 pixels
  • Native aspect ratio
    • 16:10
    • 16:9
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • Intel® Core™ i7
    • 3rd gen Intel® Core™ i3
  • Processor model
    • i7-640LM
    • i3-330M
  • Processor cache
    • 4 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
210 specifications
A

HP

EliteBook 2540p Notebook PC (ENERGY STAR)View product
B

HP

G G62-153CA Intel® Core™ i3 i3-330M Laptop

Model G62-153CA

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Design1 differ
Product colourDiffersSilverBlack, Silver
Form factorKnown for oneClamshell
Display3 differ
Display diagonalDiffers30.7 cm (12.1")39.6 cm (15.6")
Display resolutionDiffers1280 x 800 pixels1366 x 768 pixels
TouchscreenKnown for oneNo
Display number of coloursKnown for one16.78 million colours
Native aspect ratioDiffers16:1016:9
Display brightnessKnown for one200 cd/m²
Pixel pitchKnown for one0.259 x 0.259 mm
Contrast ratio (typical)Known for one300:1
Processor6 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffersIntel® Core™ i73rd gen Intel® Core™ i3
Processor modelDiffersi7-640LMi3-330M
Processor cacheDiffers4 MB3 MB
Processor seriesDiffersIntel Core i7-600 Mobile SeriesIntel Core i3-300 Mobile Series
Thermal Design Power (TDP)Differs25 W35 W
Processor boost frequencyKnown for one2.93 GHz
L3 cacheKnown for one4 MB
L2 cacheKnown for one4 MB
Processor technologyKnown for oneIntel Centrino 2 w/ vPro
Memory1 differ
Internal memoryDiffers2 GB4 GB
Internal memory typeKnown for oneDDR3-SDRAM
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one2 x 2 GB
Maximum internal memory (64-bit)Known for one8 GB
Memory clock speedKnown for one1333 MHz
Memory upgradeKnown for one8 GB
Storage3 differ
Total storage capacityKnown for one500 GB
Storage mediaKnown for oneHDD
Number of HDDs installedKnown for one1
HDD capacityDiffers160 GB500 GB
HDD speedDiffers5400 RPM7200 RPM
Compatible memory cardsDiffersMMC, SDMemory Stick (MS), MMC, MS PRO, SD, xD
Total HDDs capacityKnown for one160 GB
Maximum HDD capacityKnown for one160 GB
Graphics4 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersIntel® HD GraphicsNot available
On-board graphics card base frequencyDiffers266 MHz500 MHz
On-board graphics card dynamic frequency (max)Differs566 MHz667 MHz
Graphics card familyKnown for oneIntel
Audioidentical
Speakers manufacturerKnown for oneAltec Lansing
Built-in microphoneKnown for oneYes
Audio systemKnown for oneHigh Definition Audio
Number of built-in speakersKnown for one2
Audio includedKnown for oneHigh definition audio; Integrated dual-microphone array; Integrated speakers; Touch-sensitive controls for volume up, volume down, and mute Combo headphone/microphone jack
Optical driveidentical
LightScribeKnown for oneYes
Network1 differ
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100 Mbit/s
BluetoothDiffersYesNo
Cabling technologyKnown for one10/100Base-T(X)
Networking featuresKnown for oneIntegrated Intel Gigabit Ethernet (10/100/1000 NIC)
Wireless technologyKnown for oneIntel 802.11a/b/g/n; HP Integrated Module with Bluetooth 2.1 Wireless Technology
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
HDMI ports quantityKnown for one1
DisplayPorts quantityDiffers10
Firewire (IEEE 1394) portsDiffers10
Thunderbolt ports quantityKnown for one0
ExpressCard slotDiffersYesNo
SmartCard slotDiffersYesNo
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Docking connectorKnown for oneYes
Modem (RJ-11) portsKnown for one1
TV-in portKnown for oneNo
TV-outKnown for oneNo
I/O portsKnown for oneIncluding one powered USB 2.0 port; Fourth USB 2.0 port available on configurations with 2.5-inch hard drive 3 USB 2.0; 1 1394a; 1 AC power; 1 combo stereo headphone/mic jack; 1 DisplayPort; 1 docking connector; 1 RJ-11; 1 RJ-45; 1 VGA-in
Performance1 differ
Motherboard chipsetDiffersIntel® QM57 ExpressIntel® HM55 Express
Keyboardidentical
Pointing deviceKnown for oneTouchpad + Scroll zone
Numeric keypadKnown for oneNo
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Keyboard typeKnown for oneSpill-resistant keyboard with drains; HP DuraKeys; HP Night Light shines directly on keyboard for low-light conditions
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Operating system architectureKnown for one64-bit
Drivers includedKnown for oneYes
Compatible operating systemsKnown for oneGenuine Windows Vista Business 64; Genuine Windows Vista Enterprise 32; Genuine Windows Vista Enterprise 64; Genuine Windows 7 Enterprise 32; Genuine Windows 7 Enterprise 64; Genuine Windows 7 Ultimate 32; Genuine Windows 7 Ultimate 64; SuSE Linux Enterprise 10
Processor special features7 differ
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Turbo Boost TechnologyDiffers1.0No
Processor ARK IDDiffers4356347663
Processor codeDiffersSLBMKSLBNF
Processor package sizeDiffersBGA 34 x 28rPGA 37.5x 37.5, BGA 34x28
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Poweridentical
AC adapter powerKnown for one65 W
Securityidentical
Password protection typeKnown for oneYes
Security management descriptionKnown for oneHP ProtectTools Security Manager; Integrated Smart Card Reader; Enhanced Pre-Boot Security; HP SpareKey; One-Step Logon; Setup Password; DriveLock Password; TPM 1.2 Embedded Security Chip; TPM Enhanced DriveLock; HP Disk Sanitizer; Kensington Lock slot; Support for Computrace LoJack Pro for HP Prote
Operational conditionsidentical
Storage temperature (T-T)Known for one-20 - 60 °C
Operating altitudeKnown for one-15 - 3048 m
Non-operating altitudeKnown for one-15 - 12192 m
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightKnown for one2.5 kg
WidthDiffers282.2 mm374 mm
DepthDiffers213.4 mm246 mm
Height (front)Differs2.8 cm3.18 cm
Height (rear)Known for one3.68 cm
Dimensions (WxDxH)Known for one282.2 x 213.4 x 28 mm
Weight (imperial)Known for oneWeight varies by configuration and component. Starting at 3.38 lb
Packaging dataidentical
Package widthKnown for one521 mm
Package depthKnown for one109 mm
Package heightKnown for one345 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Quick start guideKnown for oneYes
Certificatesidentical
CertificationKnown for oneENERGY STAR qualified; EPEAT Gold
Videoidentical
Video adapter featuresKnown for oneMicrosoft DirectX 10.1 (Shader Model 4.1) capable
Video card featuresKnown for oneIntel HD Graphics
Hard driveidentical
Storage drive typeKnown for one160 GB 5400 rpm SATA II
Storage drive controllerKnown for oneSATA II, SATA II (5400 rpm) SATA II (7200 rpm) Solid State Drive
Other featuresidentical
Infrared data portKnown for oneNo
Battery typeKnown for oneHP 6-cell (62 WHr) Lithium-Ion Primary Battery
Minimum storage drive spaceKnown for one80 GB
Power requirementsKnown for one65W Smart AC adapter; Power cord (1.8 meters, with AC adapter 3.66 meters); HP Fast Charge
Wake-on-LAN readyKnown for oneYes
Internal modemKnown for oneYes
TV tuner integratedKnown for oneNo
Modem speedKnown for one56 Kbit/s
Modem typeKnown for one30,7 cm (12.1") diagonal LED-backlit WXGA anti-glare (1280 x 800); Ambient Light Sensor
Intel segment taggingKnown for oneEnterprise
Manageability featuresKnown for oneHP 3D DriveGuard; Intel Core i5 with vPro/Intel Core i7 with vPro technology capable
Docking solutionKnown for oneHP 2540 Docking Station, HP USB 2.0 Docking Station, HP Essential USB 2.0 Port Replicator, HP Dual Hinge Notebook Stand, HP Display and Notebook Stand, HP Basic Adjustable Stand, HP Adjustable Display Stand, HP Adjustable Dual Display Stand
Expansion slotsKnown for one1 Express Card/34; 1 Smart Card Reader; 1 secure digital/MultiMedia card
Multimedia featuresKnown for oneHigh Definition Audio support; Integrated dual-microphone array; Integrated mono speaker; Touch-sensitive controls for volume up, volume down, and mute; Combo headphone/mic jack
Supplied AC adapter typeKnown for oneAC, 2

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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