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Product comparison · 2 laptops

Acer Aspire One D257-N57DQbb Intel Atom® N570 Netbook vs Acer TravelMate TimelineX TM8573T-6853 Intel® Core™ i5 i5-2520M

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  • 69specifications compared
  • 38differ
  • 31identical
  • 93known for one product only

Key differences

  • Product colour
    • Blue
    • Black
  • Display diagonal
    • 25.6 cm (10.1")
    • 39.6 cm (15.6")
  • Display resolution
    • 1024 x 600 pixels
    • 1366 x 768 pixels
  • Native aspect ratio
    • 5:3
    • 16:9
  • Processor family
    • Intel Atom®
    • Intel® Core™ i5
  • Processor model
    • N570
    • i5-2520M
  • Processor frequency
    • 1.66 GHz
    • 2.5 GHz
  • System bus rate
    • 2.5 GT/s
    • 5 GT/s

Side by side

Differences highlightedShow differences only
162 specifications
A

Acer

Aspire One D257-N57DQbb Intel Atom® N570 Netbook

Model D257-N57DQbb

View product
B

Acer

TravelMate TimelineX TM8573T-6853 Intel® Core™ i5 i5-2520M

Model TM8573T-6853

View product
Design1 differ
Product colourDiffersBlueBlack
Product typeKnown for oneNetbook
Display3 differ
Display diagonalDiffers25.6 cm (10.1")39.6 cm (15.6")
Display resolutionDiffers1024 x 600 pixels1366 x 768 pixels
LED backlightYesYes
Native aspect ratioDiffers5:316:9
Processor9 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel Atom®Intel® Core™ i5
Processor generationKnown for one2nd gen Intel® Core™ i5
Processor modelDiffersN570i5-2520M
Processor cores22
Processor threads44
Processor boost frequencyKnown for one3.2 GHz
Processor frequencyDiffers1.66 GHz2.5 GHz
System bus rateDiffers2.5 GT/s5 GT/s
Processor cacheDiffers1 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketKnown for oneSocket 988
Processor lithographyDiffers45 nm32 nm
Processor operating modes64-bit64-bit
Processor seriesKnown for oneIntel Core i5-2500 Mobile Series
Processor codenameDiffersPineviewSandy Bridge
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
SteppingKnown for oneJ1
Thermal Design Power (TDP)Differs8.5 W35 W
TjunctionKnown for one100 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4
PCI Express slots versionKnown for one2.0
CPU multiplier (bus/core ratio)Known for one25
ECC supported by processorKnown for oneNo
Number of Processing Die TransistorsKnown for one17 M
Processing Die sizeKnown for one87 mm²
Memory3 differ
Internal memoryDiffers1 GB4 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speed1066 MHz1066 MHz
Memory slotsDiffers1x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers2 GB8 GB
Memory layout (slots x size)Known for one1 x 1 GB
Storage2 differ
Total storage capacityDiffers250 GB320 GB
HDD interfaceSATASATA
HDD speedDiffers5400 RPM7200 RPM
Optical drive typeKnown for oneDVD±RW
Card reader integratedYesYes
Compatible memory cardsMemory Stick (MS), MMC, MS PRO, SD, xDMemory Stick (MS), MMC, MS PRO, SD, xD
HDD capacityKnown for one250 GB
Graphics2 differ
On-board graphics cardKnown for oneYes
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® HD Graphics 3000
Graphics card familyKnown for oneIntel
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersIntel® GMA 3150Intel® HD Graphics 3000
On-board graphics card base frequencyDiffers200 MHz650 MHz
On-board graphics card dynamic frequency (max)Known for one1300 MHz
On-board graphics card IDKnown for one0x116
Audioidentical
Audio systemKnown for oneIntel HDA
Built-in microphoneYesYes
Networkidentical
Wi-FiYesYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
BluetoothYesYes
Bluetooth version3.0+HS3.0+HS
Cabling technologyKnown for one10/100/1000Base-T(X)
Integrated 4G WiMAXKnown for oneYes
Networking featuresKnown for oneFast Ethernet, WLAN
Wireless technologyKnown for one802.11b/g/n
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Ports & interfaces1 differ
USB 2.0 ports quantity33
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA/USB 2.0 ports quantityKnown for one1
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Ethernet LAN (RJ-45) ports11
HDMI ports quantityDiffers01
DisplayPorts quantityKnown for one0
DVI portKnown for oneNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityKnown for one0
S/PDIF out portKnown for oneNo
Docking connectorKnown for oneNo
ExpressCard slotKnown for oneYes
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
TV-outKnown for oneNo
Headphone outputsKnown for one1
Performance1 differ
Motherboard chipsetDiffersIntel NM10Intel® HM65 Express
GPS (satellite)Known for oneNo
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadKnown for oneYes
Full-size keyboardKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Software2 differ
Operating system installedDiffersWindows 7 StarterWindows 7 Professional
Operating system architectureDiffers32-bit64-bit
Bundled softwareKnown for oneMicrosoft Office Starter Bing Bar Windows Live Essentials
Processor special features8 differ
Intel® Wireless Display (Intel® WiDi)Known for oneYes
CPU configuration (max)Known for one1
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one32 nm
Idle StatesKnown for oneYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingNoNo
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 Identity Protection Technology versionKnown for one1.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers5563752229
Processor codeKnown for oneSR048
Processor package sizeDiffers22 x 22 mm37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction setsDiffersSSE2, SSE3, SSSE3AVX
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorDiffersYesNo
Battery1 differ
Number of battery cells66
Battery capacityDiffers4400 mAh6000 mAh
Battery life (max)8 h8 h
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Power1 differ
AC adapter powerDiffers40 W65 W
DC-in jackYesYes
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Password protection typeKnown for oneBIOS, HDD, Supervisor, User
Certificatesidentical
Compliance certificatesRoHSRoHS
CertificationKnown for oneWEEE
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Silver, ENERGY STAR
Weight & dimensions3 differ
WeightKnown for one2.6 kg
WidthDiffers257 mm381 mm
DepthDiffers184 mm254 mm
HeightDiffers24 mm31 mm
Width (imperial)Known for one38.1 cm (15")
Depth (imperial)Known for one25.4 cm (10")
Height (imperial)Known for one3.1 cm (1.22")
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Security featuresKnown for oneEnhanced Acer DASP (Disk Anti-Shock Protection)
Infrared data portKnown for oneNo
3DKnown for oneNo
Supplied AC adapter typeACAC

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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