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Product comparison · 2 laptops

Acer Aspire 7750G-2438G1TMnkk Intel® Core™ i5 i5-2430M 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 1 TB AMD Radeon HD 6650M Windows 7 Home Premium Black vs Lenovo ThinkPad 520 Intel® Core™ i5 i5-2410M

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  • 123specifications compared
  • 28differ
  • 95identical
  • 47known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Processor model
    • i5-2430M
    • i5-2410M
  • Processor boost frequency
    • 3 GHz
    • 2.9 GHz
  • Processor frequency
    • 2.4 GHz
    • 2.3 GHz
  • Processor socket
    • Socket 988
    • BGA 1023
  • PCI Express configurations
    • 1x16, 2x8, 1x8+2x4
    • 1x8, 1x16, 2x4, 2x8
  • CPU multiplier (bus/core ratio)
    • 24
    • 23
  • Total storage capacity
    • 1 TB
    • 320 GB

Side by side

Differences highlightedShow differences only
170 specifications
A

Acer

Aspire 7750G-2438G1TMnkk Intel® Core™ i5 i5-2430M 43.9 cm (17.3") HD+ 4 GB DDR3-SDRAM 1 TB AMD Radeon HD 6650M Windows 7 Home Premium Black

Model 7750G-2438G1TMnkk

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B

Lenovo

ThinkPad 520 Intel® Core™ i5 i5-2410M

Model 520

View product
Designidentical
Housing materialKnown for oneAluminium, Plastic
Display1 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionKnown for one1600 x 900 pixels
TouchscreenKnown for oneNo
HD typeKnown for oneHD+
Native aspect ratioKnown for one16:9
Processor6 differ
Processor modelDiffersi5-2430Mi5-2410M
Processor boost frequencyDiffers3 GHz2.9 GHz
Processor frequencyDiffers2.4 GHz2.3 GHz
Processor socketDiffersSocket 988BGA 1023
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)Differs2423
Memoryidentical
Memory clock speedKnown for one1333 MHz
Storage5 differ
Total storage capacityDiffers1 TB320 GB
Number of HDDs installedDiffers21
HDD capacityDiffers500 GB320 GB
HDD speedKnown for one5400 RPM
Optical drive typeDiffersDVD±RWDVD-RW
Card reader integratedDiffersYesNo
Storage mediaKnown for oneHDD
Graphics1 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Radeon HD 6650M
Discrete graphics card memoryKnown for one2 GB
Graphics card familyDiffersAMDIntel
Audioidentical
Number of built-in speakersKnown for one2
Built-in subwooferKnown for oneNo
Optical driveidentical
Optical drive interfaceKnown for oneSATA
LightScribeKnown for oneNo
Networkidentical
Networking featuresKnown for oneGigabit Ethernet
WWANKnown for oneNot installed
Data networkKnown for oneNot supported
4G WiMAXKnown for oneNo
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers23
eSATA/USB 2.0 ports quantityDiffers01
HDMI ports quantityDiffers10
DisplayPorts quantityDiffers01
Mini DisplayPorts quantityKnown for one0
VGA (D-Sub) ports quantityDiffers10
ExpressCard slotDiffersNoYes
Modem (RJ-11) portsKnown for one0
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Performance1 differ
Motherboard chipsetDiffersIntel® HM65 ExpressIntel® QM67 Express
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Numeric keypadKnown for oneNo
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Operating system architectureKnown for one64-bit
Processor special features3 differ
CPU configuration (max)Known for one1
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Insider™DiffersYesNo
Processor ARK IDDiffers5345052224
Processor codeKnown for oneSR04W
Battery1 differ
Number of battery cellsDiffers69
Battery life (max)Known for one11 h
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Certificatesidentical
Wi-Fi certifiedKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions2 differ
WidthDiffers415 mm373 mm
DepthDiffers275 mm245 mm
HeightKnown for one35 mm
WeightKnown for one2.52 kg
Height (front)Known for one3.18 cm
Height (rear)Known for one3.56 cm
Packaging contentidentical
Mouse includedKnown for oneNo
Bag includedKnown for oneNo
Remote control includedKnown for oneNo
Other featuresidentical
3DKnown for oneNo
Intel Turbo MemoryKnown for one0 GB
Internal modemKnown for oneNo
TV tuner integratedKnown for oneNo
Power supply typeKnown for oneAC - DC
Intel segment taggingKnown for oneHome office, Small Business

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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