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Product comparison · 2 laptops

Acer Aspire 4930G-843G25Mn vs Acer TravelMate 7730-843G32MN

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  • 60specifications compared
  • 20differ
  • 40identical
  • 54known for one product only

Key differences

  • Display diagonal
    • 35.8 cm (14.1")
    • 43.2 cm (17")
  • Display resolution
    • 1280 x 800 pixels
    • 1440 x 900 pixels
  • Processor frequency
    • 2.2 GHz
    • 2.26 GHz
  • Processor cache
    • 6 MB
    • 3 MB
  • Total storage capacity
    • 250 GB
    • 320 GB
  • Discrete graphics card model
    • NVIDIA® GeForce® 9300M GS
    • Intel® GMA X4500HD
  • Maximum graphics card memory
    • 0.256 GB
    • 0.5 GB
  • Audio system
    • Dolby
    • Intel HDA 3D

Side by side

Differences highlightedShow differences only
114 specifications
A

Acer

Aspire 4930G-843G25MnView product
B

Acer

TravelMate 7730-843G32MNView product
Display2 differ
Display diagonalDiffers35.8 cm (14.1")43.2 cm (17")
Display resolutionDiffers1280 x 800 pixels1440 x 900 pixels
Native aspect ratio16:1016:10
Processor2 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™2 DuoIntel® Core™2 Duo
Processor modelKnown for oneP8400
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers2.2 GHz2.26 GHz
Processor cacheDiffers6 MB3 MB
Processor cache typeL2L2
Processor front side busKnown for one1066 MHz
Processor socketKnown for oneSocket 478
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core 2 Duo P8000 Series
Processor codenameKnown for onePenryn
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
SteppingKnown for oneM0
Thermal Design Power (TDP)Known for one25 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 one8.5
ECC supported by processorKnown for oneNo
Memoryidentical
Internal memory3 GB3 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Maximum internal memoryKnown for one4 GB
Storage1 differ
Total storage capacityDiffers250 GB320 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Card reader integratedYesYes
Compatible memory cardsMMC, MS PRO, SD, xDMMC, MS PRO, SD, xD
Graphics2 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® 9300M GSIntel® GMA X4500HD
Maximum graphics card memoryDiffers0.256 GB0.5 GB
Audio1 differ
Audio systemDiffersDolbyIntel HDA 3D
Number of built-in speakers22
Cameraidentical
Front camera resolution (numeric)0.3 MP0.3 MP
Network1 differ
Networking featuresGigabit EthernetGigabit Ethernet
Wireless technologyDiffers802.11a/b/g802.11 a/b/g/n
BluetoothYesYes
Bluetooth version2.0+EDR2.0+EDR
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers34
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports00
Headphone outputs11
S/PDIF out portDiffersYesNo
Line-inYesYes
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotYesYes
CardBus PCMCIA slots quantityDiffers01
CardBus PCMCIA slot typeDiffersNoType II
SmartCard slotNoNo
Modem (RJ-11) ports11
TV-in portNoNo
TV-outNoNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
Performance1 differ
Motherboard chipsetDiffersIntel® PM45 ExpressIntel® GM45 Express
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Embedded options availableKnown for oneYes
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Processor ARK IDKnown for one35569
Processor codeKnown for oneSL3BU
Processor package sizeKnown for one35 x 35 mm
Thermal Monitoring TechnologiesKnown for oneNo
Conflict-Free processorKnown for oneNo
Poweridentical
DC-in jackYesYes
AC adapter powerKnown for one65 W
Weight & dimensions4 differ
WeightDiffers2.4 kg3.6 kg
WidthDiffers247 mm286 mm
DepthDiffers340.4 mm396 mm
HeightDiffers22.9 mm35.2 mm
Other features1 differ
Infrared data portDiffersYesNo
Wake-on-LAN readyYesYes
Wake-on-Ring readyYesYes
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Modem typeV.92V.92
Supplied AC adapter typeACAC
Batteryidentical
Number of battery cellsKnown for one6

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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