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Product comparison · 2 laptops

Acer Aspire 5750G-9862 Intel® Core™ i7 i7-2670QM 39.6 cm (15.6") 6 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 630M Windows 7 Home Premium Black vs Lenovo IdeaPad Z580 Intel® Core™ i5 i5-3210M Laptop

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  • 121specifications compared
  • 31differ
  • 90identical
  • 38known for one product only

Key differences

  • Product colour
    • Black
    • White
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • 3rd gen Intel® Core™ i5
  • Processor model
    • i7-2670QM
    • i5-3210M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor frequency
    • 2.2 GHz
    • 2.5 GHz
  • Processor cache
    • 6 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
159 specifications
A

Acer

Aspire 5750G-9862 Intel® Core™ i7 i7-2670QM 39.6 cm (15.6") 6 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 630M Windows 7 Home Premium Black

Model 5750G-9862

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B

Lenovo

IdeaPad Z580 Intel® Core™ i5 i5-3210M Laptop

Model Z580

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Design1 differ
Product typeKnown for oneLaptop
Product colourDiffersBlackWhite
Displayidentical
Display resolutionKnown for one1366 x 768 pixels
Display number of coloursKnown for one16.78 million colours
Native aspect ratioKnown for one16:9
Processor16 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i73rd gen Intel® Core™ i5
Processor modelDiffersi7-2670QMi5-3210M
Processor coresDiffers42
Processor threadsDiffers84
Processor frequencyDiffers2.2 GHz2.5 GHz
Processor cacheDiffers6 MB3 MB
Processor socketDiffersBGA 1224BGA 1023
Processor lithographyDiffers32 nm22 nm
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i5-3200 Mobile series
Processor codenameDiffersSandy BridgeIvy Bridge
SteppingDiffersD2L1
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C105 °C
PCI Express slots versionDiffers2.03.0
CPU multiplier (bus/core ratio)Differs2225
Memoryidentical
Memory clock speedKnown for one1600 MHz
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storageidentical
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics3 differ
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics 4000
On-board graphics card dynamic frequency (max)Differs1200 MHz1100 MHz
On-board graphics card IDDiffers0x1160x166
Number of discrete graphics cardsKnown for one1
Audioidentical
Audio systemKnown for oneDolby Home Theater
Speaker powerKnown for one2 W
Network3 differ
Networking featuresDiffersGigabit EthernetFast Ethernet
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
BluetoothDiffersYesNo
Wireless technologyKnown for oneWi-Fi
Bluetooth versionKnown for one4.0
Cabling technologyKnown for one10/100/1000Base-T(X)
Networking standardsKnown for oneIEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
VGA (D-Sub) ports quantityKnown for one1
Keyboardidentical
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Softwareidentical
Operating system architectureKnown for one64-bit
Processor special features6 differ
Graphics & IMC lithographyDiffers32 nm22 nm
Intel Secure Key Technology versionKnown for one1.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Secure KeyKnown for oneYes
Processor ARK IDDiffers5347065708
Processor codeDiffersSR02SSR0N0
Processor package sizeDiffers31 mm31.0 x 24.0 (BGA1023)
Conflict-Free processorDiffersNoYes
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one6
Battery life (max)Known for one5 h
Poweridentical
Power auto-sensingKnown for oneYes
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Weight & dimensionsidentical
WeightKnown for one2.65 kg
WidthKnown for one376 mm
DepthKnown for one250 mm
HeightKnown for one32.9 mm
Packaging contentidentical
ManualKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Number of products includedKnown for one1 pc(s)
Supplied AC adapter typeKnown for oneAC

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