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Product comparison · 2 laptops

Acer Aspire 5745G-7746G64Mnks vs Samsung R R420-JA04 Intel Pentium Mobile T3400

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  • 105specifications compared
  • 45differ
  • 60identical
  • 34known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor family
    • Intel® Core™ i7
    • Intel Pentium Mobile
  • Processor model
    • i7-740QM
    • T3400
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 2
  • Processor frequency
    • 1.73 GHz
    • 2.16 GHz
  • Processor cache
    • 6 MB
    • 1 MB
  • Processor cache type
    • Smart Cache
    • L2

Side by side

Differences highlightedShow differences only
139 specifications
A

Acer

Aspire 5745G-7746G64MnksView product
B

Samsung

R R420-JA04 Intel Pentium Mobile T3400

Model R420-JA04

View product
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
LED backlightKnown for oneYes
Display brightnessKnown for one200 cd/m²
Display surfaceKnown for oneGloss
Processor16 differ
Processor familyDiffersIntel® Core™ i7Intel Pentium Mobile
Processor generationKnown for oneIntel® Core™ i7
Processor modelDiffersi7-740QMT3400
Processor coresDiffers42
Processor threadsDiffers82
Processor boost frequencyKnown for one2.93 GHz
Processor frequencyDiffers1.73 GHz2.16 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers6 MB1 MB
Processor cache typeDiffersSmart CacheL2
Processor socketDiffersSocket 988Socket 478
Processor lithographyDiffers45 nm65 nm
Processor seriesDiffersIntel Core i7-700 Mobile SeriesIntel Pentium T3000 Series for Mobile
Processor codenameDiffersClarksfieldMerom
Bus typeDiffersDMIFSB
SteppingDiffersB1M0
Thermal Design Power (TDP)Differs45 W35 W
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2
Number of Processing Die TransistorsDiffers774 M291 M
Processing Die sizeDiffers296 mm²143 mm²
Processor front side busKnown for one667 MHz
Memory3 differ
Internal memoryDiffers6 GB3 GB
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Memory layout (slots x size)Differs3 x 2 GB1 x 1 + 1 x 2 GB
Maximum internal memoryKnown for one8 GB
Storage2 differ
Total storage capacityDiffers640 GB320 GB
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, SD, SDHC
Graphics2 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 420MIntel® GMA 4500MHD
Graphics card familyDiffersNVIDIAIntel
Audio1 differ
Audio systemDiffersHigh Definition AudioHD SRS 3D
Number of built-in speakersKnown for one2
Speaker powerKnown for one1.5 W
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network1 differ
Networking featuresDiffersGigabit EthernetFast Ethernet, WLAN
Wireless technologyKnown for oneWi-Fi
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers43
HDMI ports quantityDiffers10
ExpressCard slotDiffersNoYes
SmartCard slotDiffersYesNo
Firewire (IEEE 1394) portsKnown for one0
Modem (RJ-11) portsKnown for one0
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Software1 differ
Bundled softwareDiffersAcer Backup Manager, Acer eRecovery Manager, Acer Launch Manager, Adobe Reader, Adobe Flash Player, eSobi, Google Toolbar, NTI Media Maker, MyWinLocker, Oberon GameZone, WildTangentMcAfee Virus Scan
Processor special features9 differ
CPU configuration (max)Known for one1
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffers1.0No
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDDiffers4902435583
Processor codeDiffersSLBQGSLB3P
Processor package sizeKnown for one37.5 x 37.5 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesDiffersYesNo
Batteryidentical
Battery life (max)Known for one3.5 h
Poweridentical
AC adapter powerKnown for one60 W
Securityidentical
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Weight & dimensions5 differ
WeightDiffers2.6 kg2.3 kg
WidthDiffers379 mm338.9 mm
DepthDiffers250 mm234 mm
Height (front)Differs2.59 cm2.99 cm
Height (rear)Differs3.29 cm3.77 cm
Other featuresidentical
Wake-on-LAN readyKnown for oneYes
TV tuner integratedKnown for oneNo
Compliance industry standardsKnown for oneIEEE 802.11b,IEEE 802.11g
Performanceidentical
Motherboard chipsetKnown for oneIntel® GM45 Express
Packaging contentidentical
AC adapter includedKnown for oneYes

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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