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Product comparison · 2 laptops

Acer Aspire 121-C74G32nkk AMD C C-70 Laptop vs Acer Aspire 131-B8474G50akk Intel® Celeron® 847 Laptop

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  • 83specifications compared
  • 20differ
  • 63identical
  • 62known for one product only

Key differences

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD C
    • Intel® Celeron®
  • Processor model
    • C-70
    • 847
  • Processor frequency
    • 1 GHz
    • 1.1 GHz
  • Processor cache
    • 1 MB
    • 2 MB
  • Processor cache type
    • L2
    • L3
  • Processor socket
    • BGA 413 (Socket FT1)
    • BGA 1023
  • Memory slots
    • 1x SO-DIMM
    • 2x SO-DIMM

Side by side

Differences highlightedShow differences only
145 specifications
A

Acer

Aspire 121-C74G32nkk AMD C C-70 Laptop

Model 121-C74G32nkk

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B

Acer

Aspire 131-B8474G50akk Intel® Celeron® 847 Laptop

Model 131-B8474G50akk

View product
Processor7 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD CIntel® Celeron®
Processor modelDiffersC-70847
Processor frequencyDiffers1 GHz1.1 GHz
Processor cacheDiffers1 MB2 MB
Processor cache typeDiffersL2L3
Processor socketDiffersBGA 413 (Socket FT1)BGA 1023
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Celeron Processor 800 Series for Mobile
Processor codenameKnown for oneSandy Bridge
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
Thermal Design Power (TDP)Known for one17 W
TjunctionKnown for one100 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x8, 1x16, 2x4, 2x8
PCI Express slots versionKnown for one2.0
CPU multiplier (bus/core ratio)Known for one11
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
Storage3 differ
Total storage capacityDiffers320 GB500 GB
HDD capacityDiffers320 GB500 GB
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, SD
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 one800 MHz
Network3 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Cabling technologyKnown for one10/100/1000Base-T(X)
Data networkKnown for oneNot supported
4G WiMAXKnown for oneNo
Performance1 differ
Motherboard chipsetDiffersAMD A68MIntel® NM70 Express
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 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® 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® Identity Protection Technology (Intel® IPT)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 one56056
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
Battery2 differ
Number of battery cellsDiffers46
Battery capacityDiffers2500 mAh5000 mAh
Battery life (max)Known for one5.5 h
Securityidentical
Fingerprint readerKnown for oneNo
Password protection typeKnown for oneBIOS, HDD, Supervisor, User
Weight & dimensionsidentical
WeightKnown for one1.2 kg
Other featuresidentical
Supplied AC adapter typeKnown for oneAC
Cameraidentical
Front cameraKnown for oneYes

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