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Product comparison · 2 pcs/workstations

Acer eMachines EL1352 vs Lenovo ThinkCentre M90 SFF + ThinkVision L2251P

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  • 39specifications compared
  • 19differ
  • 20identical
  • 93known for one product only

Key differences

The Lenovo ThinkCentre M90 SFF + ThinkVision L2251P has 1.13 GHz more processor frequency than the Acer eMachines EL1352 (2.93 GHz vs 1.8 GHz). The Lenovo ThinkCentre M90 SFF + ThinkVision L2251P has 3 MB more processor cache than the Acer eMachines EL1352 (4 MB vs 1 MB). The Lenovo ThinkCentre M90 SFF + ThinkVision L2251P has 2 more USB 2.0 ports quantity than the Acer eMachines EL1352 (8 vs 6). Only the Lenovo ThinkCentre M90 SFF + ThinkVision L2251P has on-board graphics card. Only the Lenovo ThinkCentre M90 SFF + ThinkVision L2251P has DVI port.

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD Athlon II X2
    • Intel® Core™ i3
  • Processor model
    • 160u
    • i3-530
  • Processor frequency
    • 1.8 GHz
    • 2.93 GHz
  • Processor cache
    • 1 MB
    • 4 MB
  • Processor cache type
    • L2
    • Smart Cache
  • HDD interface
    • SATA
    • SATA II
  • On-board graphics card
    • No
    • Yes

Side by side

Differences highlightedShow differences only
132 specifications
A

Acer

eMachines EL1352View product
B

Lenovo

ThinkCentre M90 SFF + ThinkVision L2251PView product
Processor6 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD Athlon II X2Intel® Core™ i3
Processor generationKnown for oneIntel® Core™ i3
Processor modelDiffers160ui3-530
Processor threadsKnown for one4
Processor frequencyDiffers1.8 GHz2.93 GHz
Processor cacheDiffers1 MB4 MB
Processor cache typeDiffersL2Smart Cache
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
System bus rateKnown for one2.5 GT/s
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core i3-500 Desktop Series
Processor codenameKnown for oneClarkdale
Thermal Design Power (TDP)Known for one73 W
TcaseKnown for one72.6 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2.0
Number of processors installedKnown for one1
Processor socketKnown for oneLGA 1156 (Socket H)
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
CPU multiplier (bus/core ratio)Known for one22
SteppingKnown for oneC2
Maximum internal memory supported by processorKnown for one16 GB
Memory types supported by processorKnown for oneDDR3 1066/1333
Memory bandwidth supported by processor (max)Known for one21 GB/s
ECC supported by processorKnown for oneNo
Memoryidentical
Maximum internal memoryKnown for one8 GB
Memory channelsKnown for oneDual-channel
Storage1 differ
HDD interfaceDiffersSATASATA II
Optical drive typeKnown for oneDVD Super Multi DL
Graphics1 differ
On-board graphics cardDiffersNoYes
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
Number of displays supported (on-board graphics)Known for one2
On-board graphics card base frequencyKnown for one733 MHz
Discrete graphics card modelKnown for oneNVIDIA GeForce 6150 SE
Graphics card familyKnown for oneNVIDIA
Performanceidentical
Motherboard chipsetKnown for oneNVIDIA MCP61P
Audio output channelsKnown for one5.1 channels
Networkidentical
Ethernet LAN data ratesKnown for one1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Wake-on-LAN readyKnown for oneYes
Networking featuresKnown for oneGigabit Ethernet
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers68
HDMI ports quantityKnown for one0
Headphone outputsDiffers12
Line-outKnown for oneYes
Line-inKnown for oneYes
DVI portDiffersNoYes
Firewire (IEEE 1394) portsKnown for one0
Serial ports quantityKnown for one0
Parallel ports quantityKnown for one0
Expansion slotsidentical
PCI Express x16 slotsKnown for one1
PCI slotsKnown for one1
Power1 differ
Power supplyDiffers220 W240 W
Power managementKnown for oneACPI
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Optional operating system suppliedKnown for oneWindows XP Professional
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one55.9 cm (22")
Display resolutionKnown for one1680 x 1050 pixels
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one250 cd/m²
Viewing angle, horizontalKnown for one170°
Viewing angle, verticalKnown for one160°
Processor special featuresidentical
CPU configuration (max)Known for one1
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Graphics & IMC lithographyKnown for one45 nm
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 oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
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 oneYes
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® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
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 one36 bit
Processor ARK IDKnown for one46472
Processor package sizeKnown for one37.5 x 37.5 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesKnown for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
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 systemDiffersHigh Definition AudioHDA
Weight & dimensions4 differ
WidthDiffers100 mm317 mm
DepthDiffers371 mm99 mm
HeightDiffers265 mm355 mm
WeightDiffers8 kg7.5 kg
Other featuresidentical
HDD user passwordKnown for oneYes
Intel segment taggingKnown for oneEnterprise, Professional

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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