All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 laptops

HP Compaq Presario C790ED Notebook PC vs LG R510- G.ABCAG

Add a product
  • 94specifications compared
  • 33differ
  • 61identical
  • 28known for one product only

Key differences

  • Processor family
    • Intel® Pentium®
    • Intel® Core™2 Duo
  • Processor model
    • T2390
    • P8400
  • Processor frequency
    • 1.86 GHz
    • 2.26 GHz
  • Processor cache
    • 1 MB
    • 3 MB
  • Processor front side bus
    • 533 MHz
    • 1066 MHz
  • Processor socket
    • Socket M (mPGA478MT)
    • Socket 478
  • Processor lithography
    • 65 nm
    • 45 nm
  • Processor operating modes
    • 32-bit
    • 64-bit

Side by side

Differences highlightedShow differences only
122 specifications
A

HP

Compaq Presario C790ED Notebook PCView product
B

LG

R510- G.ABCAGView product
Displayidentical
Display surfaceKnown for oneMatt
Processor15 differ
Processor familyDiffersIntel® Pentium®Intel® Core™2 Duo
Processor modelDiffersT2390P8400
Processor frequencyDiffers1.86 GHz2.26 GHz
Processor cacheDiffers1 MB3 MB
Processor front side busDiffers533 MHz1066 MHz
Processor socketDiffersSocket M (mPGA478MT)Socket 478
Processor lithographyDiffers65 nm45 nm
Processor operating modesDiffers32-bit64-bit
Processor seriesDiffersIntel Pentium T2000 Series for MobileIntel Core 2 Duo P8000 Series
Processor codenameDiffersMeromPenryn
Thermal Design Power (TDP)Differs35 W25 W
TjunctionDiffers100 °C105 °C
Number of Processing Die TransistorsDiffers291 M410 M
Processing Die sizeDiffers143 mm²107 mm²
CPU multiplier (bus/core ratio)Differs148.5
Memory1 differ
Internal memoryDiffers2 GB3 GB
Memory clock speedKnown for one800 MHz
Memory layout (slots x size)Known for one2 x 1 GB
Storage3 differ
Total storage capacityDiffers160 GB250 GB
HDD interfaceKnown for oneSATA
Optical drive typeDiffersDVD Super MultiDVD Super Multi DL
Card reader integratedDiffersNoYes
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA X3100Intel® GMA X4500MHD
Audioidentical
Audio systemKnown for oneHD
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network1 differ
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.0+EDR
Networking typeKnown for one10/100BT
Wireless technologyKnown for one802.11b/g
Ports & interfaces3 differ
eSATA ports quantityKnown for one1
HDMI ports quantityDiffers01
ExpressCard slotDiffersNoYes
TV-outDiffersYesNo
TV-out typeKnown for oneS-Video
Performanceidentical
Motherboard chipsetKnown for oneIntel® GM45 Express
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Keyboard layoutKnown for oneQWERTY
Software1 differ
Operating system installedDiffersWindows Vista Home BasicWindows Vista Business
Processor special features6 differ
Embedded options availableDiffersNoYes
Idle StatesKnown for oneYes
Intel Enhanced Halt StateDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers3515335569
Processor codeDiffersSLA4HSL3BU
Batteryidentical
Number of battery cellsKnown for one6
Battery capacityKnown for one4400 mAh
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
HDD user passwordKnown for oneYes
Weight & dimensions1 differ
WeightDiffers3.1 kg2.7 kg
Dimensions (WxDxH)Known for one357 x 271.2 x 38.8 mm
WidthKnown for one357 mm
DepthKnown for one257 mm
Height (front)Known for one2.54 cm
Height (rear)Known for one3.96 cm
Other features1 differ
Supplied AC adapter typeDiffersAC, UPAC
Designidentical
Country of originKnown for oneChina
Optical driveidentical
LightScribeKnown for oneYes
Packaging dataidentical
Package weightKnown for one4.45 kg

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.

More laptop comparisons

All laptop comparisons