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Product comparison · 2 laptops

Acer Aspire 121-C74G32nkk AMD C C-70 Laptop vs Acer Aspire One 756-987BXRR-055 Intel® Pentium® 987 Netbook

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  • 72specifications compared
  • 18differ
  • 54identical
  • 75known for one product only

Key differences

  • Product type
    • Laptop
    • Netbook
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD C
    • Intel® Pentium®
  • Processor model
    • C-70
    • 987
  • Processor frequency
    • 1 GHz
    • 1.5 GHz
  • Processor cache
    • 1 MB
    • 2 MB
  • Processor socket
    • BGA 413 (Socket FT1)
    • BGA 1023
  • Memory slots
    • 1x SO-DIMM
    • 2x SO-DIMM

Side by side

Differences highlightedShow differences only
147 specifications
A

Acer

Aspire 121-C74G32nkk AMD C C-70 Laptop

Model 121-C74G32nkk

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B

Acer

Aspire One 756-987BXRR-055 Intel® Pentium® 987 Netbook

Model 756-987BXRR-055

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Design1 differ
Product typeDiffersLaptopNetbook
Product colourKnown for oneBlack
Displayidentical
HD typeKnown for oneHD
Processor6 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD CIntel® Pentium®
Processor modelDiffersC-70987
Processor frequencyDiffers1 GHz1.5 GHz
Processor cacheDiffers1 MB2 MB
Processor socketDiffersBGA 413 (Socket FT1)BGA 1023
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Pentium 900 Series for Mobile
Processor codenameKnown for oneSandy Bridge
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
SteppingKnown for oneQ0
Thermal Design Power (TDP)Known for one17 W
TjunctionKnown for one100 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4
PCI Express slots versionKnown for one2.0
CPU multiplier (bus/core ratio)Known for one15
ECC supported by processorKnown for oneNo
Processor boost frequencyKnown for one1.33 GHz
Memory1 differ
Memory slotsDiffers1x SO-DIMM2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage2 differ
Total storage capacityDiffers320 GB500 GB
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, SD
Number of HDDs installedKnown for one1
HDD capacityKnown for one320 GB
Number of SSDs installedKnown for one0
Graphics2 differ
On-board graphics card familyDiffersAMD Radeon HD 6000Intel® HD Graphics
On-board graphics card modelDiffersAMD Radeon HD 6290Intel® HD Graphics
On-board graphics card base frequencyKnown for one350 MHz
On-board graphics card dynamic frequency (max)Known for one1000 MHz
Networkidentical
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Integrated 4G WiMAXKnown for oneNo
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Data networkKnown for oneNot supported
4G WiMAXKnown for oneNo
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Performance1 differ
Motherboard chipsetDiffersAMD A68MIntel® HM70 Express
Keyboardidentical
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Softwareidentical
Operating system architectureKnown for one64-bit
Processor special features1 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
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 one32 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 oneYes
Intel Flex Memory AccessKnown for oneYes
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® Anti-Theft Technology (Intel® AT)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® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Processor ARK IDKnown for one67194
Processor codeKnown for oneSR0V4
Processor package sizeKnown for one31.0 x 24.0 (BGA1023)
Supported instruction setsKnown for oneSSE4.x
Thermal Monitoring TechnologiesKnown for oneYes
Conflict-Free processorKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Battery1 differ
Battery life (max)Differs5.5 h4.20 h
Securityidentical
Fingerprint readerKnown for oneNo
Password protection typeKnown for oneBIOS, HDD, Supervisor, User
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Weight & dimensions1 differ
WeightDiffers1.2 kg1.38 kg
Packaging contentidentical
Cables includedKnown for oneAC
Cameraidentical
Front cameraKnown for oneYes
Other featuresidentical
3DKnown for oneNo

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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