Product comparison · 2 laptops

Acer Aspire 571-52454G50Mnks Intel® Core™ i5 i5-2450M vs ASUS K53BR-SX003D laptop AMD E E-450

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  • 79specifications compared
  • 26differ
  • 53identical
  • 137known for one product only

Key differences

  • Product colour
    • Aspire 571-52454G50Mnks Intel® Core™ i5 i5-2450M:Black
    • K53BR-SX003D laptop AMD E E-450:Brown
  • Processor manufacturer
    • Aspire 571-52454G50Mnks Intel® Core™ i5 i5-2450M:Intel
    • K53BR-SX003D laptop AMD E E-450:AMD
  • Processor family
    • Aspire 571-52454G50Mnks Intel® Core™ i5 i5-2450M:Intel® Core™ i5
    • K53BR-SX003D laptop AMD E E-450:AMD E
  • Processor model
    • Aspire 571-52454G50Mnks Intel® Core™ i5 i5-2450M:i5-2450M
    • K53BR-SX003D laptop AMD E E-450:E-450
  • Processor frequency
    • Aspire 571-52454G50Mnks Intel® Core™ i5 i5-2450M:2.5 GHz
    • K53BR-SX003D laptop AMD E E-450:1.65 GHz
  • Internal memory type
    • Aspire 571-52454G50Mnks Intel® Core™ i5 i5-2450M:DDR3-SDRAM
    • K53BR-SX003D laptop AMD E E-450:DDR3-SDRAM, DDR3
  • HDD capacity
    • Aspire 571-52454G50Mnks Intel® Core™ i5 i5-2450M:500 GB
    • K53BR-SX003D laptop AMD E E-450:512 GB
  • Optical drive type
    • Aspire 571-52454G50Mnks Intel® Core™ i5 i5-2450M:DVD Super Multi DL
    • K53BR-SX003D laptop AMD E E-450:DVD Super Multi

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Differences highlightedShow differences only (off)
Comparison of 571-52454G50Mnks, K53BR-SX003D
216 specifications
Design1 differ
Product colourDiffersBlackBrown
Form factorClamshellClamshell
Product typeKnown for oneUnknown — not stated by the sourceLaptop
Housing materialKnown for oneUnknown — not stated by the sourcePlastic
Displayidentical
Display diagonal39.6 cm (15.6")39.6 cm (15.6")
Display resolution1366 x 768 pixels1366 x 768 pixels
HD typeHDHD
LED backlightYesYes
Native aspect ratio16:916:9
TouchscreenKnown for oneUnknown — not stated by the sourceNo
Processor4 differ
Processor manufacturerDiffersIntelAMD
Processor familyDiffersIntel® Core™ i5AMD E
Processor generationKnown for one2nd gen Intel® Core™ i5Unknown — not stated by the source
Processor modelDiffersi5-2450ME-450
Processor cores22
Processor threadsKnown for one4Unknown — not stated by the source
Processor boost frequencyKnown for one3.1 GHzUnknown — not stated by the source
Processor frequencyDiffers2.5 GHz1.65 GHz
System bus rateKnown for one5 GT/sUnknown — not stated by the source
Processor cacheKnown for one3 MBUnknown — not stated by the source
Processor cache typeKnown for oneSmart CacheUnknown — not stated by the source
Processor lithographyKnown for one32 nmUnknown — not stated by the source
Processor operating modesKnown for one64-bitUnknown — not stated by the source
Processor seriesKnown for oneIntel Core i5-2400 Mobile SeriesUnknown — not stated by the source
Processor codenameKnown for oneSandy BridgeUnknown — not stated by the source
Bus typeKnown for oneDMIUnknown — not stated by the source
FSB ParityKnown for oneNoUnknown — not stated by the source
SteppingKnown for oneJ1Unknown — not stated by the source
Thermal Design Power (TDP)Known for one35 WUnknown — not stated by the source
TjunctionKnown for one100 °CUnknown — not stated by the source
Maximum number of PCI Express lanesKnown for one16Unknown — not stated by the source
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4Unknown — not stated by the source
PCI Express slots versionKnown for one2.0Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one25Unknown — not stated by the source
ECC supported by processorKnown for oneNoUnknown — not stated by the source
Memory1 differ
Internal memory4 GB4 GB
Internal memory typeDiffersDDR3-SDRAMDDR3-SDRAM, DDR3
Memory slotsKnown for one2x SO-DIMMUnknown — not stated by the source
Maximum internal memoryKnown for one8 GBUnknown — not stated by the source
Memory clock speedKnown for oneUnknown — not stated by the source1333 MHz
Storage3 differ
Total storage capacity500 GB500 GB
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacityDiffers500 GB512 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Number of SSDs installed00
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Card reader integratedYesYes
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, MS PRO, SD
HDD sizeKnown for oneUnknown — not stated by the source2.5"
Graphics5 differ
On-board graphics cardDiffersYesNo
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableAMD Radeon HD 7470M
Graphics card familyDiffersIntelAMD
On-board graphics card familyKnown for oneIntel® HD GraphicsUnknown — not stated by the source
On-board graphics card modelDiffersIntel® HD Graphics 3000Not available
On-board graphics card base frequencyKnown for one650 MHzUnknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one1300 MHzUnknown — not stated by the source
On-board graphics card IDKnown for one0x116Unknown — not stated by the source
On-board graphics card memoryKnown for oneUnknown — not stated by the source1 GB
Number of discrete graphics cardsKnown for oneUnknown — not stated by the source1
Audio1 differ
Audio systemDiffersHDA2.0
Built-in speaker(s)YesYes
Number of built-in speakersKnown for one2Unknown — not stated by the source
Built-in microphoneYesYes
Speakers manufacturerKnown for oneUnknown — not stated by the sourceAltec Lansing
Built-in subwooferKnown for oneUnknown — not stated by the sourceNo
Audio system full duplexKnown for oneUnknown — not stated by the sourceYes
Audio system direct soundKnown for oneUnknown — not stated by the sourceYes
Network2 differ
Wi-FiYesYes
Networking featuresKnown for oneGigabit Ethernet, WLANUnknown — not stated by the source
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothDiffersNoYes
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Integrated 4G WiMAXKnown for oneYesUnknown — not stated by the source
Mobile network connectionKnown for oneUnknown — not stated by the sourceNo
Wireless technologyKnown for oneUnknown — not stated by the sourceWi-Fi, Bluetooth
Data networkKnown for oneUnknown — not stated by the sourceNot supported
4G WiMAXKnown for oneUnknown — not stated by the sourceNo
Ports & interfacesidentical
USB 2.0 ports quantity33
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
eSATA/USB 2.0 ports quantity00
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity00
eSATA ports quantity00
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports00
Thunderbolt ports quantity00
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
TV-outNoNo
Mini DisplayPorts quantityKnown for oneUnknown — not stated by the source0
Micro HDMI ports quantityKnown for oneUnknown — not stated by the source0
Mini VGA ports quantityKnown for oneUnknown — not stated by the source0
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceNo
Headphone connectivityKnown for oneUnknown — not stated by the source3.5 mm
Microphone connectivityKnown for oneUnknown — not stated by the source3.5 mm
Modem (RJ-11) portsKnown for oneUnknown — not stated by the source0
S-Video portKnown for oneUnknown — not stated by the sourceNo
TV-in portKnown for oneUnknown — not stated by the sourceNo
PS/2 ports quantityKnown for oneUnknown — not stated by the source0
Parallel ports quantityKnown for oneUnknown — not stated by the source0
Serial ports quantityKnown for oneUnknown — not stated by the source0
Performanceidentical
Motherboard chipsetKnown for oneIntel HM77 ExpressUnknown — not stated by the source
Ambient light sensorKnown for oneUnknown — not stated by the sourceNo
Electronic compassKnown for oneUnknown — not stated by the sourceNo
GPS (satellite)Known for oneUnknown — not stated by the sourceNo
Orientation sensorKnown for oneUnknown — not stated by the sourceNo
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadYesYes
Windows keysYesYes
Keyboard backlitKnown for oneUnknown — not stated by the sourceNo
Full-size keyboardKnown for oneUnknown — not stated by the sourceYes
Keyboard layoutKnown for oneUnknown — not stated by the sourceQWERTY
Keyboard languageKnown for oneUnknown — not stated by the sourceRussian
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumFreeDOS
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Bundled softwareKnown for oneMicrosoft Office Starter, Bing Bar, Windows Live EssentialsUnknown — not stated by the source
Processor special features2 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
CPU configuration (max)Known for one1Unknown — not stated by the source
Embedded options availableKnown for oneNoUnknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for oneYesUnknown — not stated by the source
Execute Disable BitKnown for oneYesUnknown — not stated by the source
Graphics & IMC lithographyKnown for one32 nmUnknown — not stated by the source
Idle StatesKnown for oneYesUnknown — not stated by the source
Intel 64Known for oneYesUnknown — not stated by the source
Intel Clear Video TechnologyKnown for oneNoUnknown — not stated by the source
Intel Demand Based SwitchingKnown for oneNoUnknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for oneYesUnknown — not stated by the source
Intel Enhanced Halt StateKnown for oneYesUnknown — not stated by the source
Intel FDI TechnologyKnown for oneYesUnknown — not stated by the source
Intel Fast Memory AccessKnown for oneYesUnknown — not stated by the source
Intel Flex Memory AccessKnown for oneYesUnknown — not stated by the source
Intel Identity Protection Technology versionKnown for one1.00Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for oneNoUnknown — not stated by the source
Intel Trusted Execution TechnologyKnown for oneNoUnknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNoUnknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for oneYesUnknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for oneYesUnknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYesUnknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNoUnknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYesUnknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for oneYesUnknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for oneYesUnknown — not stated by the source
Intel® Insider™Known for oneYesUnknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for oneYesUnknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for oneYesUnknown — not stated by the source
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDKnown for one53452Unknown — not stated by the source
Processor codeKnown for oneSR04ZUnknown — not stated by the source
Processor package sizeKnown for one37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)Unknown — not stated by the source
Supported instruction setsKnown for oneAVXUnknown — not stated by the source
Thermal Monitoring TechnologiesKnown for oneYesUnknown — not stated by the source
Conflict-Free processorKnown for oneNoUnknown — not stated by the source
Intel Smart Connect TechnologyKnown for oneUnknown — not stated by the sourceNo
Battery1 differ
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Number of battery cells66
Battery capacityDiffers4400 mAh56 Wh
Battery life (max)Known for one4.5 hUnknown — not stated by the source
Poweridentical
AC adapter power65 W65 W
DC-in jackYesYes
AC adapter frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
AC adapter input voltageKnown for oneUnknown — not stated by the source100 - 240 V
AC adapter output currentKnown for oneUnknown — not stated by the source3.42 A
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Fingerprint readerKnown for oneUnknown — not stated by the sourceNo
Trusted Platform Module (TPM)Known for oneUnknown — not stated by the sourceNo
Password protection typeKnown for oneUnknown — not stated by the sourceBIOS
HDD recoveryKnown for oneUnknown — not stated by the sourceYes
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Weight & dimensions4 differ
WeightDiffers2.45 kg2.6 kg
WidthDiffers381 mm378 mm
DepthDiffers254 mm253 mm
HeightDiffers33 mm34.9 mm
Dimensions (WxDxH)Known for oneUnknown — not stated by the source378 x 253 x 34.9 mm
Packaging contentidentical
AC adapter includedYesYes
Mouse includedKnown for oneUnknown — not stated by the sourceNo
ManualKnown for oneUnknown — not stated by the sourceYes
Remote control includedKnown for oneUnknown — not stated by the sourceNo
Other featuresidentical
Infrared data portKnown for oneNoUnknown — not stated by the source
3DNoNo
Number of products includedKnown for one1 pc(s)Unknown — not stated by the source
Supplied AC adapter typeACAC
Battery typeKnown for oneUnknown — not stated by the source6Cells
Indication lightKnown for oneUnknown — not stated by the sourceYes
Power requirementsKnown for oneUnknown — not stated by the source19 V DC, 3.42 A, 65 W
Power supply typeKnown for oneUnknown — not stated by the sourceAC\DC
Volume controlKnown for oneUnknown — not stated by the sourceDigital
Internal modemKnown for oneUnknown — not stated by the sourceNo
TV tuner integratedKnown for oneUnknown — not stated by the sourceNo
Video inKnown for oneUnknown — not stated by the source0
Cameraidentical
Front camera resolution (numeric)Known for oneUnknown — not stated by the source0.3 MP
Swivel webcamKnown for oneUnknown — not stated by the sourceNo
Rear cameraKnown for oneUnknown — not stated by the sourceNo
Optical driveidentical
LightScribeKnown for oneUnknown — not stated by the sourceNo
Optical drive interfaceKnown for oneUnknown — not stated by the sourceSATA
Disc types supportedKnown for oneUnknown — not stated by the sourceCD, DVD
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
Wi-Fi certifiedKnown for oneUnknown — not stated by the sourceYes

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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