Product comparison · 2 laptops

Acer Aspire 5102 WLMi_1024 vs Lenovo ThinkPad R61 - 89185WG, BE

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  • 55specifications compared
  • 22differ
  • 33identical
  • 68known for one product only

Key differences

  • Display resolution
    • Aspire 5102 WLMi_1024:1280 x 800 pixels
    • ThinkPad R61 - 89185WG, BE:1680 x 1050 pixels
  • Processor model
    • Aspire 5102 WLMi_1024:TL-50
    • ThinkPad R61 - 89185WG, BE:T7100
  • Processor frequency
    • Aspire 5102 WLMi_1024:1.6 GHz
    • ThinkPad R61 - 89185WG, BE:1.8 GHz
  • Processor cache
    • Aspire 5102 WLMi_1024:0.512 MB
    • ThinkPad R61 - 89185WG, BE:4 MB
  • Discrete graphics card model
    • Aspire 5102 WLMi_1024:AMD Radeon Xpress 1100
    • ThinkPad R61 - 89185WG, BE:NVIDIA Quadro NVS 140M
  • Maximum graphics card memory
    • Aspire 5102 WLMi_1024:0.256 GB
    • ThinkPad R61 - 89185WG, BE:0.128 GB
  • Audio system
    • Aspire 5102 WLMi_1024:High Definition Audio
    • ThinkPad R61 - 89185WG, BE:Intel HDA 24-bit
  • Networking features
    • Aspire 5102 WLMi_1024:Gigabit Ethernet
    • ThinkPad R61 - 89185WG, BE:Gigabit Ethernet, WLAN

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Differences highlightedShow differences only (off)
Comparison of Aspire 5102 WLMi_1024, ThinkPad R61 - 89185WG, BE
123 specifications
Display1 differ
Display diagonal39.1 cm (15.4")39.1 cm (15.4")
Display resolutionDiffers1280 x 800 pixels1680 x 1050 pixels
Native aspect ratio16:1016:10
Display response rise/fallKnown for one16 msUnknown — not stated by the source
Processor3 differ
Processor manufacturerKnown for oneUnknown — not stated by the sourceIntel
Processor familyKnown for oneUnknown — not stated by the sourceIntel® Core™2 Duo
Processor modelDiffersTL-50T7100
Processor coresKnown for oneUnknown — not stated by the source2
Processor threadsKnown for oneUnknown — not stated by the source2
Processor frequencyDiffers1.6 GHz1.8 GHz
Processor cacheDiffers0.512 MB4 MB
Processor cache typeL2L2
Processor front side busKnown for oneUnknown — not stated by the source800 MHz
Processor socketKnown for oneUnknown — not stated by the sourceSocket 478
Processor lithographyKnown for oneUnknown — not stated by the source65 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Core 2 Duo T7000 Series
Processor codenameKnown for oneUnknown — not stated by the sourceMerom
Bus typeKnown for oneUnknown — not stated by the sourceFSB
FSB ParityKnown for oneUnknown — not stated by the sourceNo
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source35 W
TjunctionKnown for oneUnknown — not stated by the source100 °C
Number of Processing Die TransistorsKnown for oneUnknown — not stated by the source291 M
Processing Die sizeKnown for oneUnknown — not stated by the source143 mm²
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source9
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Memoryidentical
Internal memory1 GB1 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory clock speedKnown for oneUnknown — not stated by the source667 MHz
Maximum internal memory4 GB4 GB
Memory layout (slots x size)Known for one2 x 0.5 GBUnknown — not stated by the source
Storageidentical
Total storage capacity120 GB120 GB
HDD interfaceKnown for oneUnknown — not stated by the sourceSATA
HDD speed5400 RPM5400 RPM
Optical drive typeKnown for oneUnknown — not stated by the sourceDVD±RW
Card reader integratedKnown for oneUnknown — not stated by the sourceYes
Graphics2 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersAMD Radeon Xpress 1100NVIDIA Quadro NVS 140M
Maximum graphics card memoryDiffers0.256 GB0.128 GB
Audio1 differ
Audio systemDiffersHigh Definition AudioIntel HDA 24-bit
Number of built-in speakers22
Cameraidentical
Front cameraNoNo
Network2 differ
Networking featuresDiffersGigabit EthernetGigabit Ethernet, WLAN
Wireless technologyDiffersIEEE 802.11b/gIEEE 802.11a/b/g
BluetoothNoNo
Cabling technologyKnown for oneUnknown — not stated by the source10/100/1000Base-T(X)
Ports & interfaces7 differ
USB 2.0 ports quantity33
Ethernet LAN (RJ-45) ports11
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 quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
SmartCard slotDiffersYesNo
Modem (RJ-11) ports11
TV-in portNoNo
TV-outDiffersNoYes
TV-out typeKnown for oneUnknown — not stated by the sourceS-Video
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
USB 1.1 ports quantity00
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Keyboard function keysKnown for one12Unknown — not stated by the source
Software2 differ
Operating system installedDiffersWindows Vista Home PremiumWindows XP Professional
Bundled softwareDiffersAcer Empowering Technology (Acer ePower / ePresentation / eLock / eRecovery / eSettings / ePerformance Management), Acer Grid Vista, Acer Launch Manager, Acer Arcade, Adobe Reader, NTI CD Maker, CyberLink PowerProducerYes
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceNo
Embedded options availableKnown for oneUnknown — not stated by the sourceNo
Enhanced Intel SpeedStep TechnologyKnown for oneUnknown — not stated by the sourceYes
Execute Disable BitKnown for oneUnknown — not stated by the sourceYes
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Demand Based SwitchingKnown for oneUnknown — not stated by the sourceNo
Intel Dual Display Capable TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceNo
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceNo
Intel Rapid Storage TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceNo
Intel Virtualization Technology (VT-x)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneUnknown — not stated by the sourceNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneUnknown — not stated by the sourceNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceNo
Intel® InTru™ 3D TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Insider™Known for oneUnknown — not stated by the sourceNo
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceNo
Intel® Quick Sync Video TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the sourceNo
Processor ARK IDKnown for oneUnknown — not stated by the source29759
Processor package sizeKnown for oneUnknown — not stated by the source35 x 35 mm
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceNo
Conflict-Free processorKnown for oneUnknown — not stated by the sourceNo
Batteryidentical
Number of battery cells66
Poweridentical
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Fingerprint readerKnown for oneUnknown — not stated by the sourceYes
HDD user passwordKnown for oneUnknown — not stated by the sourceYes
Password protection typeKnown for oneBIOSUnknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers2.82 kg2.77 kg
Width358 mm358 mm
DepthDiffers269 mm260 mm
HeightDiffers34 mm35 mm
Dimensions (WxDxH)Known for one358 x 269 x 34 mmUnknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
Infrared data portNoNo
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Wake-on-LAN readyKnown for oneYesUnknown — not stated by the source
Wake-on-Ring readyKnown for oneYesUnknown — not stated by the source
Modem typeKnown for oneITU V.92Unknown — not stated by the source
Supplied AC adapter typeKnown for oneACUnknown — not stated by the source

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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