Product comparison · 2 all-in-one pcs/workstations

Acer Aspire ASZ5751-AIO Intel® Core™ i3 vs Lenovo M71z Intel® Core™ i3 i3-2100

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  • 38specifications compared
  • 20differ
  • 18identical
  • 117known for one product only

Key differences

  • Display diagonal
    • Aspire ASZ5751-AIO Intel® Core™ i3:58.4 cm (23")
    • M71z Intel® Core™ i3 i3-2100:50.8 cm (20")
  • Display resolution
    • Aspire ASZ5751-AIO Intel® Core™ i3:1920 x 1080 pixels
    • M71z Intel® Core™ i3 i3-2100:1600 x 900 pixels
  • HD type
    • Aspire ASZ5751-AIO Intel® Core™ i3:Full HD
    • M71z Intel® Core™ i3 i3-2100:HD+
  • Processor frequency
    • Aspire ASZ5751-AIO Intel® Core™ i3:3.2 GHz
    • M71z Intel® Core™ i3 i3-2100:3.1 GHz
  • Processor cache
    • Aspire ASZ5751-AIO Intel® Core™ i3:4 MB
    • M71z Intel® Core™ i3 i3-2100:3 MB
  • Processor cache type
    • Aspire ASZ5751-AIO Intel® Core™ i3:L3
    • M71z Intel® Core™ i3 i3-2100:Smart Cache
  • Total storage capacity
    • Aspire ASZ5751-AIO Intel® Core™ i3:1 TB
    • M71z Intel® Core™ i3 i3-2100:500 GB
  • HDD speed
    • Aspire ASZ5751-AIO Intel® Core™ i3:5400 RPM
    • M71z Intel® Core™ i3 i3-2100:7200 RPM

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Differences highlightedShow differences only (on)
Comparison of ASZ5751-AIO, M71z
155 specifications
Display3 differ
Display diagonalDiffers58.4 cm (23")50.8 cm (20")
Display resolutionDiffers1920 x 1080 pixels1600 x 900 pixels
HD typeDiffersFull HDHD+
Full HDKnown for oneUnknown — not stated by the sourceNo
LED backlightKnown for oneUnknown — not stated by the sourceYes
Touch technologyKnown for oneUnknown — not stated by the sourceMulti-touch
Display brightnessKnown for oneUnknown — not stated by the source250 cd/m²
Processor3 differ
Processor manufacturerKnown for oneUnknown — not stated by the sourceIntel
Processor generationKnown for oneUnknown — not stated by the source2nd gen Intel® Core™ i3
Processor modelKnown for oneUnknown — not stated by the sourcei3-2100
Processor threadsKnown for oneUnknown — not stated by the source4
Processor frequencyDiffers3.2 GHz3.1 GHz
Processor cacheDiffers4 MB3 MB
Processor cache typeDiffersL3Smart Cache
Processor socketKnown for oneUnknown — not stated by the sourceLGA 1155 (Socket H2)
System bus rateKnown for oneUnknown — not stated by the source5 GT/s
64-bit computingKnown for oneUnknown — not stated by the sourceYes
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source35, 65
Bus typeKnown for oneUnknown — not stated by the sourceDMI
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source31
FSB ParityKnown for oneUnknown — not stated by the sourceNo
Maximum number of PCI Express lanesKnown for oneUnknown — not stated by the source16
PCI Express slots versionKnown for oneUnknown — not stated by the source2.0
Processor codenameKnown for oneUnknown — not stated by the sourceSandy Bridge
Processor lithographyKnown for oneUnknown — not stated by the source32 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Core i3-2100 Desktop Series
SteppingKnown for oneUnknown — not stated by the sourceQ0
TcaseKnown for oneUnknown — not stated by the source69.1 °C
Conflict-Free processorKnown for oneUnknown — not stated by the sourceNo
Maximum internal memory supported by processorKnown for oneUnknown — not stated by the source32 GB
Memory types supported by processorKnown for oneUnknown — not stated by the sourceDDR3-SDRAM
Memory clock speeds supported by processorKnown for oneUnknown — not stated by the source1066,1333 MHz
Memory bandwidth supported by processor (max)Known for oneUnknown — not stated by the source21 GB/s
Memory channels supported by processorKnown for oneUnknown — not stated by the sourceDual
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Memoryidentical
Memory slotsKnown for oneUnknown — not stated by the source2
Memory slots typeKnown for oneUnknown — not stated by the sourceSO-DIMM
Memory clock speedKnown for oneUnknown — not stated by the source1333 MHz
Storage4 differ
Total storage capacityDiffers1 TB500 GB
Storage mediaKnown for oneUnknown — not stated by the sourceHDD
Number of storage drives installedKnown for oneUnknown — not stated by the source1
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD speedDiffers5400 RPM7200 RPM
HDD interfaceDiffersSATASATA II
Optical drive typeDiffersBlu-Ray DVD ComboDVD-RW
HDD capacityKnown for one1 TBUnknown — not stated by the source
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MMCmicro, MS Duo, MS PRO, MS PRO Duo, SD, xDUnknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for oneUnknown — not stated by the sourceYes
On-board graphics card familyKnown for oneUnknown — not stated by the sourceIntel® HD Graphics
On-board graphics card modelKnown for oneUnknown — not stated by the sourceIntel® HD Graphics 2000
Number of displays supported (on-board graphics)Known for oneUnknown — not stated by the source2
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source850 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source1100 MHz
On-board graphics card IDKnown for oneUnknown — not stated by the source0x102
Discrete graphics card modelKnown for oneAMD Radeon HD 5570Unknown — not stated by the source
Discrete graphics card memoryKnown for one1 GBUnknown — not stated by the source
Audioidentical
Built-in speaker(s)Known for oneUnknown — not stated by the sourceYes
RMS rated powerKnown for oneUnknown — not stated by the source4 W
Audio systemKnown for oneUnknown — not stated by the sourceHD
Cameraidentical
Built-in cameraKnown for oneUnknown — not stated by the sourceYes
Total megapixelsKnown for oneUnknown — not stated by the source2 MP
Network2 differ
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
BluetoothDiffersYesNo
Wi-FiKnown for oneYesUnknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers86
VGA (D-Sub) ports quantityDiffers10
DisplayPorts quantityKnown for oneUnknown — not stated by the source1
DVI portKnown for oneNoUnknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one0Unknown — not stated by the source
PS/2 ports quantityKnown for one0Unknown — not stated by the source
Serial ports quantityKnown for one0Unknown — not stated by the source
Design1 differ
Product colourDiffersStainless steelBlack
Cable lock slotKnown for oneYesUnknown — not stated by the source
Cable lock slot typeKnown for oneKensingtonUnknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® H61
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Processor special featuresidentical
CPU configuration (max)Known for oneUnknown — not stated by the source1
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 sourceYes
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Identity Protection Technology versionKnown for oneUnknown — not stated by the source1.00
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 sourceYes
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 sourceYes
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 sourceYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceYes
Intel® InTru™ 3D TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Insider™Known for oneUnknown — not stated by the sourceYes
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 sourceYes
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceNo
Processor ARK IDKnown for oneUnknown — not stated by the source53422
Processor package sizeKnown for oneUnknown — not stated by the source37.5 x 37.5 mm
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Poweridentical
AC adapter powerKnown for oneUnknown — not stated by the source150 W
Weight & dimensions3 differ
Width (with stand)Differs549 mm506.8 mm
Depth (with stand)Differs129 mm107 mm
Height (with stand)Differs496 mm411 mm
Weight (with stand)Known for oneUnknown — not stated by the source8.85 kg
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 35 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-20 - 60 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source20 - 80%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source20 - 80%
Other features1 differ
Graphics card familyDiffersAMDIntel
Modem typeKnown for oneUnknown — not stated by the sourceNone
Number of slotsKnown for oneUnknown — not stated by the source1
Plug and PlayKnown for oneUnknown — not stated by the sourceYes
Storage drive interfaceKnown for oneUnknown — not stated by the sourceSerial ATA II
BD interface typeKnown for oneSATAUnknown — not stated by the source
Cabling technologyKnown for one10/100/1000Base-T(X)Unknown — not stated by the source
Display includedKnown for oneYesUnknown — not stated by the source
Networking topologyKnown for oneIEEE 802.11 b/g/n, Gigabit EthernetUnknown — not stated by the source
Number of processors installedKnown for one1Unknown — not stated by the source
Parallel ports quantityKnown for one0Unknown — not stated by the source
Power supplyKnown for one220 WUnknown — not stated by the source
SpeakersKnown for one2Unknown — not stated by the source
TV tuner integratedKnown for oneYesUnknown — not stated by the source
TV tuner typeKnown for oneDVB-TUnknown — not stated by the source
Wake-on-LAN readyKnown for oneYesUnknown — 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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