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Product comparison · 2 pcs/workstations

Acer Aspire T671-19 vs Lenovo J115 Tower, DK

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  • 29specifications compared
  • 18differ
  • 11identical
  • 70known for one product only

Key differences

  • Processor manufacturer
    • Intel
    • AMD
  • Processor family
    • Intel® Pentium® D
    • AMD Sempron
  • Processor model
    • 915
    • 3400+
  • Processor frequency
    • 2.8 GHz
    • 1.8 GHz
  • Internal memory
    • 1 GB
    • 0.5 GB
  • Maximum internal memory
    • 4 GB
    • 2 GB
  • Total storage capacity
    • 250 GB
    • 80 GB
  • Optical drive type
    • DVD±RW
    • DVD-ROM

Side by side

Differences highlightedShow differences only
99 specifications
A

Acer

Aspire T671-19View product
B

Lenovo

J115 Tower, DKView product
Processor4 differ
Processor manufacturerDiffersIntelAMD
Processor familyDiffersIntel® Pentium® DAMD Sempron
Processor modelDiffers9153400+
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers2.8 GHz1.8 GHz
Processor cacheKnown for one4 MB
Processor cache typeKnown for oneL2
Processor front side busKnown for one800 MHz
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
Processor lithographyKnown for one65 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Pentium D 900 Series
Processor codenameKnown for onePresler
Thermal Design Power (TDP)Known for one95 W
TcaseKnown for one63.4 °C
Processor socketKnown for oneLGA 775 (Socket T)
Number of Processing Die TransistorsKnown for one376 M
Processing Die sizeKnown for one162 mm²
CPU multiplier (bus/core ratio)Known for one14
ECC supported by processorKnown for oneNo
Number of processors installedKnown for one1
Memory2 differ
Internal memoryDiffers1 GB0.5 GB
Maximum internal memoryDiffers4 GB2 GB
Memory layout (slots x size)Known for one1 x 0.5 GB
Memory slotsKnown for one2x DIMM
Storage2 differ
Total storage capacityDiffers250 GB80 GB
Optical drive typeDiffersDVD±RWDVD-ROM
Graphics1 differ
Discrete graphics card modelDiffersAMD Radeon Xpress 1250NVIDIA GeForce 6100
Maximum graphics card memoryKnown for one0.384 GB
Performanceidentical
Password protection typeKnown for oneBIOS
Network1 differ
Networking featuresDiffersEthernet/Fast Ethernet/Gigabit EthernetGigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers86
Firewire (IEEE 1394) portsKnown for one2
Serial ports quantityKnown for one1
Headphone outputsKnown for one1
Line-outKnown for oneYes
Design1 differ
Chassis typeDiffersMini TowerTower
Software2 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Home Basic
Bundled softwareDiffersSymantec Norton AntiVirus 2006, Adobe Acrobat Reader 7.0, Cyberlink Power DVD 6, NTI CD-Maker Gold, Self Burn Recovery, Acer Empowering Framework, Acer eRecovery Management, Acer eDataSecurity Management, Acer ePerformance Management, Acer e-Mode, Acer e-ConsoleAdobe Acrobat Reader Diskeeper 9.0 Home Edition Google Software Lenovo Software
Compatible operating systemsKnown for oneRed Hat Enterprise Linux WS 4 Novell Linux Desktop 9 TurboLinux 10.0 Windows XP Professional Windows XP Home Edition
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one48.3 cm (19")
DisplayKnown for oneTFT
Processor special featuresidentical
Embedded options availableKnown for oneNo
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 oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology (VT-x)Known for oneNo
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)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® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Physical Address Extension (PAE)Known for one32 bit
Processor ARK IDKnown for one27515
Processor package sizeKnown for one37.5 x 37.5 mm
Thermal Monitoring TechnologiesKnown for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Conflict-Free processorKnown for oneNo
Audio1 differ
Audio systemDiffersHi-definition audio (7.1)ADI 1986 A
Weight & dimensions2 differ
DepthDiffers420 mm445 mm
HeightDiffers360 mm392 mm
WeightKnown for one10.2 kg
Optical driveidentical
DVD read speedKnown for one16x
Expansion slotsidentical
Expansion slotsKnown for one1x PCI Express 1X 1x PCI Express 16X 2x PCI
Poweridentical
Power supplyKnown for one250 W
Power supply input voltageKnown for one110-240 V
Power supply input frequencyKnown for one50 - 60 Hz
Packaging contentidentical
Mouse 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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