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Product comparison · 2 laptops

Acer Aspire 121-0818 AMD C C-70 Laptop vs Acer Aspire 521-21804G50Mnks AMD E E2-1800 Laptop

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  • 62specifications compared
  • 16differ
  • 46identical
  • 46known for one product only

Key differences

  • Product colour
    • Black
    • Black, Silver
  • Display diagonal
    • 29.5 cm (11.6")
    • 39.6 cm (15.6")
  • Processor family
    • AMD C
    • AMD E
  • Processor model
    • C-70
    • E2-1800
  • Processor frequency
    • 1 GHz
    • 1.7 GHz
  • Optical drive type
    • No
    • DVD-ROM
  • On-board graphics card family
    • AMD Radeon HD 6000
    • AMD Radeon HD 7000
  • On-board graphics card model
    • AMD Radeon HD 6290
    • AMD Radeon HD 7340

Side by side

Differences highlightedShow differences only
108 specifications
A

Acer

Aspire 121-0818 AMD C C-70 Laptop

Model 121-0818

View product
B

Acer

Aspire 521-21804G50Mnks AMD E E2-1800 Laptop

Model 521-21804G50Mnks

View product
Design1 differ
Product colourDiffersBlackBlack, Silver
Display1 differ
Display diagonalDiffers29.5 cm (11.6")39.6 cm (15.6")
HD typeKnown for oneHD
Panel typeKnown for oneLCD
Processor3 differ
Processor familyDiffersAMD CAMD E
Processor modelDiffersC-70E2-1800
Processor threadsKnown for one2
Processor boost frequencyKnown for one1.3 GHz
Processor frequencyDiffers1 GHz1.7 GHz
Processor cacheKnown for one1 MB
Processor cache typeKnown for oneL2
Processor front side busKnown for one1333 MHz
Processor socketKnown for oneBGA 413 (Socket FT1)
Memoryidentical
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one1x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage1 differ
Number of SSDs installedKnown for one0
Optical drive typeDiffersNoDVD-ROM
HDD sizeKnown for one2.5"
Graphics2 differ
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
On-board graphics card familyDiffersAMD Radeon HD 6000AMD Radeon HD 7000
On-board graphics card modelDiffersAMD Radeon HD 6290AMD Radeon HD 7340
Audioidentical
Number of built-in speakersKnown for one2
Cameraidentical
Front cameraKnown for oneYes
Optical driveidentical
LightScribeKnown for oneNo
Network3 differ
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
WWANKnown for oneNot installed
4G LTEKnown for oneNo
Cabling technologyDiffers10/100Base-T(X)10/100/1000Base-T(X)
Networking standardsDiffersIEEE 802.11b, IEEE 802.11g, IEEE 802.11nIEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Ports & interfacesidentical
Mini DisplayPorts quantityKnown for one0
Mini HDMI ports quantityKnown for one0
Micro HDMI ports quantityKnown for one0
Mini VGA ports quantityKnown for one0
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneAMD A68M
Keyboard1 differ
Numeric keypadDiffersNoYes
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 8
Operating system architectureKnown for one64-bit
Batteryidentical
Number of battery cellsKnown for one4
Battery capacityKnown for one2500 mAh
Battery life (max)Known for one5.5 h
Poweridentical
AC adapter powerKnown for one40 W
Securityidentical
Fingerprint readerKnown for oneNo
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Weight & dimensions3 differ
WeightDiffers1.2 kg2.5 kg
WidthDiffers284 mm381.6 mm
DepthDiffers203 mm253 mm
HeightKnown for one33.2 mm
Packaging contentidentical
Cables includedKnown for oneAC
ManualKnown for oneYes
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
3DKnown for oneNo
Supplied AC adapter typeKnown for oneAC
Technical detailsidentical
Built-in optical driveKnown for oneNo
Processor special featuresidentical
Intel® Small Business Advantage (Intel® SBA)Known 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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