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Product comparison · 2 laptops

Acer Aspire 551-8469 AMD A8 A8-4500M Laptop vs Samsung R NP-R428 Intel® Pentium® Dual-Core T4500 Laptop

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  • 93specifications compared
  • 29differ
  • 64identical
  • 55known for one product only

Key differences

  • Product colour
    • Black
    • Black, Grey
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD A8
    • Intel® Pentium® Dual-Core
  • Processor model
    • A8-4500M
    • T4500
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 1.9 GHz
    • 2.3 GHz

Side by side

Differences highlightedShow differences only
148 specifications
A

Acer

Aspire 551-8469 AMD A8 A8-4500M Laptop

Model 551-8469

View product
B

Samsung

R NP-R428 Intel® Pentium® Dual-Core T4500 Laptop

Model NP-R428

View product
Design1 differ
Product colourDiffersBlackBlack, Grey
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
HD typeKnown for oneHD
Processor8 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A8Intel® Pentium® Dual-Core
Processor modelDiffersA8-4500MT4500
Processor coresDiffers42
Processor threadsDiffers42
Processor boost frequencyKnown for one2.8 GHz
Processor frequencyDiffers1.9 GHz2.3 GHz
Processor cacheDiffers4 MB1 MB
Processor cache typeDiffersL2Smart Cache
Processor socketKnown for oneSocket FS1r2
Processor front side busKnown for one800 MHz
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor codenameKnown for onePenryn
Motherboard southbridgeKnown for oneIntel ICH9M
Thermal Design Power (TDP)Known for one35 W
Number of Processing Die TransistorsKnown for one410 M
Processing Die sizeKnown for one107 mm²
Memory1 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryKnown for one8 GB
Maximum internal memory (64-bit)Known for one8 GB
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one1 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Memory slots (available)Known for one1
Storage3 differ
Total storage capacityDiffers500 GB320 GB
HDD capacityDiffers500 GB320 GB
Number of SSDs installedKnown for one0
Compatible memory cardsDiffersMMC, MS PRO, SD, xDMMC, SD, SDHC
HDD speedKnown for one5400 RPM
Graphics2 differ
On-board graphics card familyDiffersAMD Radeon HD 7000Intel® GMA
On-board graphics card modelDiffersAMD Radeon HD 7640GIntel® GMA 4500M
On-board graphics card memoryKnown for one0.5 GB
Audio1 differ
Audio systemDiffersDHTHDA
Number of built-in speakersKnown for one2
Speaker powerKnown for one1.5 W
Optical driveidentical
LightScribeKnown for oneNo
Network4 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
Bluetooth versionDiffers4.02.1+EDR
Networking standardsDiffersIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11nIEEE 802.11b, IEEE 802.11g, IEEE 802.11n
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
Mini DisplayPorts quantityKnown for one0
Mini HDMI ports quantityKnown for one0
Micro HDMI ports quantityKnown for one0
Mini VGA ports quantityKnown for one0
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Performance1 differ
Motherboard chipsetDiffersAMD A70MIntel® GL40 Express
Keyboard1 differ
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Keyboard languageKnown for oneEnglish
Software1 differ
Operating system installedDiffersWindows 8FreeDOS
Operating system architectureKnown for one64-bit
Processor special featuresidentical
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Intel 64Known for oneYes
Intel Trusted Execution TechnologyKnown for oneNo
Intel Virtualization Technology (VT-x)Known for oneNo
Processor ARK IDKnown for one42925
Processor codeKnown for oneSLGZC
Thermal Monitoring TechnologiesKnown for oneYes
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityKnown for one4400 mAh
Battery life (max)Known for one5 h
Power1 differ
AC adapter powerDiffers65 W60 W
Security1 differ
Cable lock slotDiffersNoYes
Fingerprint readerKnown for oneNo
Cable lock slot typeKnown for oneKensington
Weight & dimensions1 differ
WeightDiffers2.6 kg2.26 kg
WidthKnown for one381 mm
DepthKnown for one254 mm
HeightKnown for one33 mm
Packaging contentidentical
Cables includedKnown for oneAC
Quick start guideKnown 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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