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Product comparison · 2 laptops

ASUS K55DR-SX026V laptop AMD A6 A6-4400M vs ASUS K55DR-SX027V AMD A8 A8-4500M

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  • 80specifications compared
  • 9differ
  • 71identical
  • 40known for one product only

Key differences

  • Processor family
    • AMD A6
    • AMD A8
  • Processor model
    • A6-4400M
    • A8-4500M
  • Processor cores
    • 2
    • 4
  • Processor boost frequency
    • 3.2 GHz
    • 2.8 GHz
  • Processor frequency
    • 2.7 GHz
    • 1.9 GHz
  • Processor cache
    • 1 MB
    • 4 MB
  • HDD interface
    • SATA II
    • SATA
  • Compatible memory cards
    • MMC, SD
    • MMC, SD, SDHC, SDXC

Side by side

Differences highlightedShow differences only
120 specifications
A

ASUS

K55DR-SX026V laptop AMD A6 A6-4400M

Model K55DR-SX026V

View product
B

ASUS

K55DR-SX027V AMD A8 A8-4500M

Model K55DR-SX027V

View product
Designidentical
Form factorClamshellClamshell
Product colourKnown for oneBlack
Displayidentical
Display diagonal39.6 cm (15.6")39.6 cm (15.6")
Display resolution1366 x 768 pixels1366 x 768 pixels
HD typeKnown for oneHD
Display number of coloursKnown for one16.78 million colours
LED backlightYesYes
Native aspect ratio16:916:9
Display surfaceKnown for oneGloss
Processor6 differ
Processor manufacturerAMDAMD
Processor familyDiffersAMD A6AMD A8
Processor modelDiffersA6-4400MA8-4500M
Processor coresDiffers24
Processor boost frequencyDiffers3.2 GHz2.8 GHz
Processor frequencyDiffers2.7 GHz1.9 GHz
Processor cacheDiffers1 MB4 MB
Processor cache typeL2L2
Memoryidentical
Internal memory4 GB4 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speed1600 MHz1600 MHz
Memory layout (slots x size)Known for one1 x 4 GB
Memory slots2x SO-DIMM2x SO-DIMM
Memory slots (available)Known for one1
Maximum internal memory8 GB8 GB
Maximum internal memory (64-bit)Known for one8 GB
Storage2 differ
Total storage capacity500 GB500 GB
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacity500 GB500 GB
HDD interfaceDiffersSATA IISATA
HDD speed5400 RPM5400 RPM
HDD size2.5"2.5"
Number of SSDs installedKnown for one0
Optical drive typeDVD Super MultiDVD Super Multi
Card reader integratedYesYes
Compatible memory cardsDiffersMMC, SDMMC, SD, SDHC, SDXC
Graphics1 differ
On-board graphics cardYesYes
Discrete graphics cardYesYes
Discrete graphics card modelAMD Radeon HD 7470MAMD Radeon HD 7470M
Graphics card familyAMDAMD
Discrete graphics memory typeGDDR3GDDR3
On-board graphics card familyAMD Radeon HD 7000AMD Radeon HD 7000
On-board graphics card modelDiffersAMD Radeon HD 7520GAMD Radeon HD 7640G
Number of discrete graphics cardsKnown for one1
Audioidentical
Audio systemKnown for oneHD
Number of built-in speakers22
Speakers manufacturerAltec LansingAltec Lansing
Built-in microphoneYesYes
Built-in speaker(s)Known for oneYes
Built-in subwooferKnown for oneNo
Cameraidentical
Front camera resolution (numeric)0.3 MP0.3 MP
Optical driveidentical
LightScribeKnown for oneNo
Optical drive interfaceKnown for oneSATA
Networkidentical
Wi-FiYesYes
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothNoNo
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
HDMI versionKnown for one1.4
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports00
Thunderbolt ports quantity00
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
USB 2.0 ports quantityKnown for one0
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Performanceidentical
Motherboard chipsetAMD A70MAMD A70M
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadYesYes
Full-size keyboardYesYes
Keyboard layoutKnown for oneQWERTZ
Keyboard languageKnown for oneGerman
Windows keysKnown for oneYes
Softwareidentical
Operating system installedWindows 7 Home PremiumWindows 7 Home Premium
Operating system architecture64-bit64-bit
Batteryidentical
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Number of battery cells66
Battery capacity50 Wh50 Wh
Poweridentical
AC adapter power90 W90 W
AC adapter frequency50 - 60 Hz50 - 60 Hz
AC adapter input voltage100 - 240 V100 - 240 V
AC adapter output current4.74 A4.74 A
AC adapter output voltage19 V19 V
Power auto-sensingKnown for oneYes
DC-in jackYesYes
Securityidentical
Cable lock slotNoNo
Password protection typeKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-15 - 60 °C
Operating relative humidity (H-H)Known for one20 - 85%
Storage relative humidity (H-H)Known for one10 - 90%
Weight & dimensionsidentical
Weight2.6 kg2.6 kg
Width378 mm378 mm
Depth253 mm253 mm
Height (front)3.2 cm3.2 cm
Height (rear)3.45 cm3.45 cm
Packaging contentidentical
AC adapter includedYesYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Quick start guideYesYes
Warranty cardKnown for oneYes
Other featuresidentical
Infrared data portNoNo
3DKnown for oneNo
TV tuner integratedKnown for oneNo
Supplied AC adapter typeKnown for oneAC

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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