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Product comparison · 2 laptops

MSI Megabook CX600-T6647W7P Intel® Core™2 Duo T6600 vs MSI Megabook PR621-8425FD Intel® Core™2 Duo P8400

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  • 108specifications compared
  • 37differ
  • 71identical
  • 8known for one product only

Key differences

  • Display diagonal
    • 40.6 cm (16")
    • 39.1 cm (15.4")
  • Display resolution
    • 1366 x 768 pixels
    • 1280 x 800 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor model
    • T6600
    • P8400
  • Processor frequency
    • 2.2 GHz
    • 2.26 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor front side bus
    • 800 MHz
    • 1066 MHz
  • Stepping
    • R0
    • M0

Side by side

Differences highlightedShow differences only
116 specifications
A

MSI

Megabook CX600-T6647W7P Intel® Core™2 Duo T6600

Model CX600-T6647W7P

View product
B

MSI

Megabook PR621-8425FD Intel® Core™2 Duo P8400

Model PR621-8425FD

View product
Designidentical
Product colourBlack, SilverBlack, Silver
Display3 differ
Display diagonalDiffers40.6 cm (16")39.1 cm (15.4")
Display resolutionDiffers1366 x 768 pixels1280 x 800 pixels
Native aspect ratioDiffers16:916:10
Processor9 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™2 DuoIntel® Core™2 Duo
Processor modelDiffersT6600P8400
Processor cores22
Processor threads22
Processor frequencyDiffers2.2 GHz2.26 GHz
Processor cacheDiffers2 MB3 MB
Processor cache typeL2L2
Processor front side busDiffers800 MHz1066 MHz
Processor socketSocket 478Socket 478
Processor lithography45 nm45 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core 2 Duo T6000 SeriesIntel Core 2 Duo P8000 Series
Processor codenamePenrynPenryn
Bus typeFSBFSB
FSB ParityNoNo
SteppingDiffersR0M0
Thermal Design Power (TDP)Differs35 W25 W
TjunctionDiffers90 °C105 °C
Number of Processing Die Transistors410 M410 M
Processing Die size107 mm²107 mm²
CPU multiplier (bus/core ratio)Differs118.5
ECC supported by processorNoNo
Memory1 differ
Internal memoryDiffers4 GB2 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Maximum internal memory4 GB4 GB
Storage2 differ
Total storage capacityDiffers500 GB250 GB
HDD interfaceSATASATA
Optical drive typeDVD Super MultiDVD Super Multi
Card reader integratedYesYes
Compatible memory cardsDiffersMMC, MS Pro, SDMMC, SD, xD
Graphics1 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersAMD Radeon HD 4330Intel® GMA X4500
Discrete graphics card memoryKnown for one0.512 GB
Graphics card familyKnown for oneAMD
Audioidentical
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolution (numeric)1.3 MP1.3 MP
Network1 differ
Networking featuresDiffersFast EthernetGigabit Ethernet
Wireless technology802.11b/g/n802.11b/g/n
BluetoothYesYes
Ports & interfaces4 differ
USB 2.0 ports quantity33
Ethernet LAN (RJ-45) ports11
HDMI ports quantity00
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsDiffers01
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorDiffersNoYes
ExpressCard slotDiffersNoYes
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Modem (RJ-11) portsDiffers01
TV-in portNoNo
TV-outNoNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
eSATA ports quantityKnown for one1
Keyboardidentical
Keyboard number of keysKnown for one103
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows Vista Business
Drivers includedYesYes
Processor special features6 differ
Intel® Wireless Display (Intel® WiDi)NoNo
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateDiffersNoYes
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)NoNo
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Quick Sync Video TechnologyNoNo
Intel® Turbo Boost TechnologyNoNo
Processor ARK IDDiffers3725535569
Processor codeDiffersSLGF5SL3BU
Processor package size35 x 35 mm35 x 35 mm
Thermal Monitoring TechnologiesNoNo
Conflict-Free processorNoNo
Idle StatesKnown for oneYes
Batteryidentical
Number of battery cells66
Power1 differ
AC adapter powerDiffers65 W90 W
DC-in jackYesYes
Weight & dimensions7 differ
WeightDiffers2.48 kg2.6 kg
WidthDiffers374 mm358 mm
DepthDiffers247 mm260 mm
HeightDiffers16 mm27 mm
Height (front)Differs1.6 cm2.7 cm
Height (rear)Differs3 cm3.3 cm
Dimensions (WxDxH)Differs374 x 247 x 16 mm358 x 260 x 27 mm
Other features1 differ
Infrared data portNoNo
Internal modemDiffersNoYes
Supplied AC adapter typeACAC
Performanceidentical
Motherboard chipsetKnown for oneIntel® GM45 Express
Securityidentical
Fingerprint readerKnown for oneYes

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