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Product comparison · 2 laptops

Acer Aspire 4930G-733G25N vs Lenovo ThinkPad R61 Core 2 Duo T8100 (2.10GHz)/2GB/ 160GB/ 15,4" WSXGA+

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  • 93specifications compared
  • 25differ
  • 68identical
  • 38known for one product only

Key differences

The Lenovo ThinkPad R61 Core 2 Duo T8100 (2.10GHz)/2GB/ 160GB/ 15,4" WSXGA+ has 0.1 GHz more processor frequency than the Acer Aspire 4930G-733G25N (2.1 GHz vs 2 GHz). The Acer Aspire 4930G-733G25N has 266 MHz more processor front side bus than the Lenovo ThinkPad R61 Core 2 Duo T8100 (2.10GHz)/2GB/ 160GB/ 15,4" WSXGA+ (1066 MHz vs 800 MHz). The Lenovo ThinkPad R61 Core 2 Duo T8100 (2.10GHz)/2GB/ 160GB/ 15,4" WSXGA+ has 10 W more thermal Design Power (TDP) than the Acer Aspire 4930G-733G25N (35 W vs 25 W). Only the Acer Aspire 4930G-733G25N has S/PDIF out port. Only the Acer Aspire 4930G-733G25N has ExpressCard slot.

  • Display diagonal
    • 35.8 cm (14.1")
    • 39.1 cm (15.4")
  • Display resolution
    • 1280 x 800 pixels
    • 1680 x 1050 pixels
  • Processor model
    • P7350
    • T8100
  • Processor frequency
    • 2 GHz
    • 2.1 GHz
  • Processor front side bus
    • 1066 MHz
    • 800 MHz
  • Processor socket
    • Socket 479
    • Socket 478
  • Stepping
    • R0
    • M0
  • Thermal Design Power (TDP)
    • 25 W
    • 35 W

Side by side

Differences highlightedShow differences only
131 specifications
A

Acer

Aspire 4930G-733G25NView product
B

Lenovo

ThinkPad R61 Core 2 Duo T8100 (2.10GHz)/2GB/ 160GB/ 15,4" WSXGA+View product
Display2 differ
Display diagonalDiffers35.8 cm (14.1")39.1 cm (15.4")
Display resolutionDiffers1280 x 800 pixels1680 x 1050 pixels
Native aspect ratio16:1016:10
Display response rise/fallKnown for one16 ms
Display number of coloursKnown for one16.78 million colours
Processor7 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™2 DuoIntel® Core™2 Duo
Processor modelDiffersP7350T8100
Processor cores22
Processor threads22
Processor frequencyDiffers2 GHz2.1 GHz
Processor cache3 MB3 MB
Processor cache typeL2L2
Processor front side busDiffers1066 MHz800 MHz
Processor socketDiffersSocket 479Socket 478
Processor lithography45 nm45 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core 2 Duo P7000 SeriesIntel Core 2 Duo T8000 Series
Processor codenamePenrynPenryn
Bus typeFSBFSB
FSB ParityNoNo
SteppingDiffersR0M0
Thermal Design Power (TDP)Differs25 W35 W
Number of Processing Die Transistors410 M410 M
Processing Die size107 mm²107 mm²
ECC supported by processorNoNo
TjunctionKnown for one105 °C
CPU multiplier (bus/core ratio)Known for one10.5
Memory1 differ
Internal memoryDiffers3 GB2 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory slotsKnown for one2x SO-DIMM
Maximum internal memory4 GB4 GB
Memory clock speedKnown for one667 MHz
Memory layout (slots x size)Known for one2 x 2 GB
Storage1 differ
Total storage capacityDiffers250 GB160 GB
HDD interfaceSATASATA
Card reader integratedYesYes
Graphics1 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® 9300M GSNVIDIA Quadro NVS 140M
Discrete graphics card memoryKnown for one0.125 GB
Graphics card familyKnown for onenVIDIA
Maximum graphics card memoryKnown for one0.128 GB
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Number of built-in speakersKnown for one2
Networkidentical
Networking featuresKnown for oneGigabit Ethernet
BluetoothYesYes
Bluetooth versionKnown for one2.0+EDR
Networking typeKnown for oneGigabit Ethernet
Wireless technologyKnown for oneWiFi Link 4965AGN
Ports & interfaces6 differ
USB 2.0 ports quantity33
Ethernet LAN (RJ-45) ports11
HDMI ports quantityDiffers10
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsDiffers01
Headphone outputs11
S/PDIF out portDiffersYesNo
Microphone inYesYes
Docking connectorYesYes
ExpressCard slotDiffersYesNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotDiffersYesNo
Modem (RJ-11) ports11
TV-in portNoNo
TV-outDiffersNoYes
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
TV-out typeKnown for oneS-Video
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Keyboard typeKnown for oneFull size
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Bundled softwareKnown for oneAcer Empowering Technology (Acer eAudio, ePower, eDataSecurity, eRecovery, eSettings Management), Acer Arcade Deluxe featuring Cinema, Album, Music, Acer HomeMedia, Acer InstantOn Arcade, Acer Bio-Protection, Acer Crystal Eye, Acer GridVista, Acer Launch Manager, Acer GameZone, Acer Video Conference
Processor special features4 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 StateDiffersNoYes
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)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 IDDiffers3675033916
Processor codeDiffersSLGE3SLAVJ
Processor package size35 x 35 mm35 x 35 mm
Thermal Monitoring TechnologiesNoNo
Conflict-Free processorNoNo
Idle StatesKnown for oneYes
Batteryidentical
Number of battery cells66
Poweridentical
DC-in jackYesYes
AC adapter powerKnown for one90 W
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerYesYes
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Weight & dimensions1 differ
WeightDiffers2.4 kg2.77 kg
WidthKnown for one340.4 mm
DepthKnown for one247 mm
Height (front)Known for one2.29 cm
Height (rear)Known for one4.23 cm
Dimensions (WxDxH)Known for one358 x 260 x 35 mm
Other features1 differ
Infrared data portDiffersYesNo
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Internal modemYesYes
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92
Supplied AC adapter typeACAC
Cameraidentical
Front cameraKnown for oneNo
Optical driveidentical
DVD+R speedKnown for one24x
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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