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Product comparison · 2 laptops

Samsung R R420-JA04 Intel Pentium Mobile T3400 vs Samsung R R430-JA03 Intel® Pentium® Dual-Core T4300

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  • 119specifications compared
  • 29differ
  • 90identical
  • 5known for one product only

Key differences

  • Processor family
    • Intel Pentium Mobile
    • Intel® Pentium® Dual-Core
  • Processor model
    • T3400
    • T4300
  • Processor frequency
    • 2.16 GHz
    • 2.1 GHz
  • Processor front side bus
    • 667 MHz
    • 800 MHz
  • Processor lithography
    • 65 nm
    • 45 nm
  • Processor codename
    • Merom
    • Penryn
  • Stepping
    • M0
    • R0
  • Tjunction
    • 100 °C
    • 105 °C

Side by side

Differences highlightedShow differences only
124 specifications
A

Samsung

R R420-JA04 Intel Pentium Mobile T3400

Model R420-JA04

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B

Samsung

R R430-JA03 Intel® Pentium® Dual-Core T4300

Model R430-JA03

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Designidentical
Product colourBlackBlack
Displayidentical
Display diagonal35.6 cm (14")35.6 cm (14")
Display resolution1366 x 768 pixels1366 x 768 pixels
Native aspect ratio16:916:9
Display surfaceGlossGloss
Processor12 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel Pentium MobileIntel® Pentium® Dual-Core
Processor modelDiffersT3400T4300
Processor cores22
Processor threads22
Processor frequencyDiffers2.16 GHz2.1 GHz
Processor cache1 MB1 MB
Processor cache typeL2L2
Processor front side busDiffers667 MHz800 MHz
Processor socketSocket 478Socket 478
Processor lithographyDiffers65 nm45 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Pentium T3000 Series for MobileIntel Pentium T4000 Series for Mobile
Processor codenameDiffersMeromPenryn
Bus typeFSBFSB
FSB ParityNoNo
SteppingDiffersM0R0
Thermal Design Power (TDP)35 W35 W
TjunctionDiffers100 °C105 °C
Number of Processing Die TransistorsDiffers291 M410 M
Processing Die sizeDiffers143 mm²107 mm²
CPU multiplier (bus/core ratio)Differs1310.5
ECC supported by processorNoNo
Memory3 differ
Internal memoryDiffers3 GB2 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory layout (slots x size)Differs1 x 1 + 1 x 2 GB1 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Storage1 differ
Total storage capacityDiffers320 GB250 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Optical drive typeDVD Super Multi DLDVD Super Multi DL
Card reader integratedYesYes
Compatible memory cardsMMC, SD, SDHCMMC, SD, SDHC
Graphics1 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersIntel® GMA 4500MHDIntel® GMA 4500M
Graphics card familyIntelIntel
Audioidentical
Audio systemHD SRS 3DHD SRS 3D
Number of built-in speakers22
Speaker power1.5 W1.5 W
Networkidentical
Wi-FiYesYes
Networking featuresFast Ethernet, WLANFast Ethernet, WLAN
Wireless technologyWi-FiWi-Fi
BluetoothYesYes
Bluetooth version2.1+EDR2.1+EDR
Ports & interfaces2 differ
USB 2.0 ports quantity33
Ethernet LAN (RJ-45) ports11
HDMI ports quantityDiffers01
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports00
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotDiffersYesNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Modem (RJ-11) ports00
TV-in portNoNo
TV-outNoNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
Performance1 differ
Motherboard chipsetDiffersIntel® GM45 ExpressIntel® GL40 Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Softwareidentical
Operating system installedWindows 7 Home PremiumWindows 7 Home Premium
Trial softwareKnown for oneMcAfee Virus Scan
Bundled softwareKnown for oneMcAfee Virus Scan
Processor special features3 differ
Intel® Wireless Display (Intel® WiDi)NoNo
Embedded options availableNoNo
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 StateDiffersYesNo
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)NoNo
Intel Virtualization Technology (VT-x)NoNo
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 IDDiffers3558337253
Processor codeDiffersSLB3PSLGJM
Thermal Monitoring TechnologiesNoNo
Conflict-Free processorNoNo
Idle StatesKnown for oneYes
Batteryidentical
Number of battery cells66
Poweridentical
AC adapter power60 W60 W
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Password protection typeBIOSBIOS
HDD user passwordYesYes
Weight & dimensions5 differ
WeightDiffers2.3 kg2.26 kg
WidthDiffers338.9 mm343.9 mm
DepthDiffers234 mm239 mm
Height (front)Differs2.99 cm2.92 cm
Height (rear)Differs3.77 cm3.69 cm
Packaging contentidentical
AC adapter includedYesYes
Other features1 differ
Infrared data portNoNo
Compliance industry standardsDiffersIEEE 802.11b,IEEE 802.11gIEEE 802.11 bg/n
Power supply typeKnown for oneDC
Internal modemNoNo
Supplied AC adapter typeACAC

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