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Product comparison · 2 laptops

HP Pavilion 4020sd AMD E E-450 vs MSI Megabook EX627-287ZA laptop Intel® Core™2 Duo T6500

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  • 61specifications compared
  • 23differ
  • 38identical
  • 58known for one product only

Key differences

  • Display diagonal
    • 29.5 cm (11.6")
    • 40.6 cm (16")
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD E
    • Intel® Core™2 Duo
  • Processor model
    • E-450
    • T6500
  • Processor frequency
    • 1.65 GHz
    • 2.1 GHz
  • Processor cache
    • 1 MB
    • 2 MB
  • Internal memory
    • 4 GB
    • 2 GB
  • Internal memory type
    • DDR3-SDRAM
    • DDR2-SDRAM

Side by side

Differences highlightedShow differences only
119 specifications
A

HP

Pavilion 4020sd AMD E E-450

Model 4020sd

View product
B

MSI

Megabook EX627-287ZA laptop Intel® Core™2 Duo T6500

Model EX627-287ZA

View product
Designidentical
Product colourKnown for oneBlack
Country of originKnown for oneChina
Display1 differ
Display diagonalDiffers29.5 cm (11.6")40.6 cm (16")
LED backlightKnown for oneYes
Processor5 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD EIntel® Core™2 Duo
Processor modelDiffersE-450T6500
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers1.65 GHz2.1 GHz
Processor cacheDiffers1 MB2 MB
Processor front side busKnown for one800 MHz
Processor socketKnown for oneLGA 3647 (Socket P)
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor codenameKnown for onePenryn
Bus typeKnown for oneFSB
SteppingKnown for oneR0
Motherboard southbridgeKnown for oneIntel ICH9M
Thermal Design Power (TDP)Known for one35 W
TjunctionKnown for one105 °C
Number of Processing Die TransistorsKnown for one410 M
Processing Die sizeKnown for one107 mm²
CPU multiplier (bus/core ratio)Known for one10.5
Memory3 differ
Internal memoryDiffers4 GB2 GB
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Maximum internal memoryDiffers6 GB4 GB
Memory layout (slots x size)Known for one2 x 2 GB
Storage2 differ
Total storage capacityDiffers500 GB320 GB
Compatible memory cardsDiffersMMC, SDMemory Stick (MS), MMC, SD
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneNo
Graphics3 differ
On-board graphics cardDiffersYesNo
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Mobility Radeon HD 4570
Graphics card familyDiffersAMDATI
On-board graphics card modelDiffersAMD Radeon HD 6320Not available
On-board graphics card familyKnown for oneAMD Radeon HD 6000
Audio1 differ
Audio systemDiffersBeatsHD
Number of built-in speakersKnown for one2
Built-in subwooferKnown for oneYes
Built-in microphoneKnown for oneYes
Network1 differ
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces1 differ
ExpressCard slotDiffersNoYes
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
eSATA/USB 2.0 ports quantityKnown for one0
eSATA ports quantityKnown for one0
Performance1 differ
Motherboard chipsetDiffersAMD A50MIntel® PM45 Express
Keyboard1 differ
Numeric keypadDiffersNoYes
Windows keysKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Processor special featuresidentical
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Intel 64Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Processor ARK IDKnown for one39311
Processor codeKnown for oneSLGF4
Power1 differ
AC adapter powerDiffers65 W90 W
AC adapter input voltageKnown for one100 - 240 V
Weight & dimensions3 differ
WeightDiffers1.6 kg2.7 kg
WidthDiffers292 mm374 mm
DepthDiffers215 mm346 mm
Height (front)Known for one3.55 cm
Height (rear)Known for one4.15 cm
HeightKnown for one32 mm
Other featuresidentical
Volume controlKnown for oneDigital
Internal modemKnown for oneYes
Optical driveidentical
LightScribeKnown for oneNo
Softwareidentical
Operating system installedKnown for oneWindows 7 Home Premium
Operating system architectureKnown for one32-bit
Trial softwareKnown for oneSymantec Norton Internet Security (60)
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one6
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Silver, ENERGY STAR

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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