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Product comparison · 2 laptops

Acer Aspire E E5-411-C39Z Intel® Celeron® N2840 Laptop vs HP Pavilion dv4-1421TX Intel® Core™2 Duo P7550 Laptop

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  • 77specifications compared
  • 40differ
  • 37identical
  • 65known for one product only

Key differences

  • Product colour
    • White
    • Silver, White
  • Display diagonal
    • 35.6 cm (14")
    • 35.8 cm (14.1")
  • Display resolution
    • 1366 x 768 pixels
    • 1280 x 800 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor family
    • Intel® Celeron®
    • Intel® Core™2 Duo
  • Processor model
    • N2840
    • P7550
  • Processor frequency
    • 2.16 GHz
    • 2.26 GHz
  • Processor cache
    • 1 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
142 specifications
A

Acer

Aspire E E5-411-C39Z Intel® Celeron® N2840 Laptop

Model E5-411-C39Z

View product
B

HP

Pavilion dv4-1421TX Intel® Core™2 Duo P7550 Laptop

Model dv4-1421TX

View product
Design1 differ
Product typeLaptopLaptop
Product colourDiffersWhiteSilver, White
Form factorClamshellClamshell
Country of originKnown for oneChina
Display3 differ
Display diagonalDiffers35.6 cm (14")35.8 cm (14.1")
Display resolutionDiffers1366 x 768 pixels1280 x 800 pixels
TouchscreenNoNo
LED backlightYesYes
Native aspect ratioDiffers16:916:10
HD typeKnown for oneHD
Processor12 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Celeron®Intel® Core™2 Duo
Processor modelDiffersN2840P7550
Processor cores22
Processor threads22
Processor frequencyDiffers2.16 GHz2.26 GHz
Processor cacheDiffers1 MB3 MB
Processor cache typeL2L2
Processor front side busKnown for one1066 MHz
Processor socketDiffersBGA 1170Socket 478
Processor lithographyDiffers22 nm45 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Celeron Processor N2000 Series for MobileIntel Core 2 Duo P7000 Series
Processor codenameDiffersBay TrailPenryn
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
SteppingDiffersC0R0
Thermal Design Power (TDP)Differs7.5 W25 W
TjunctionDiffers100 °C90 °C
Number of Processing Die TransistorsKnown for one410 M
Processing Die sizeKnown for one107 mm²
CPU multiplier (bus/core ratio)Known for one8.5
ECC supported by processorNoNo
Processor boost frequencyKnown for one2.58 GHz
Scenario Design Power (SDP)Known for one4.5 W
Maximum number of PCI Express lanesKnown for one4
PCI Express configurationsKnown for one1x4
PCI Express slots versionKnown for one2.0
Memoryidentical
Internal memory2 GB2 GB
Maximum internal memory8 GB8 GB
Internal memory typeKnown for oneDDR3L-SDRAM
Storage3 differ
Total storage capacityDiffers500 GB320 GB
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacityDiffers500 GB320 GB
Optical drive typeDiffersDVD±RWDVD Super Multi DL
Card reader integratedKnown for oneYes
Graphics2 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® G105M
On-board graphics cardKnown for oneYes
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one311 MHz
On-board graphics card burst frequencyKnown for one792 MHz
On-board graphics card dynamic frequency (max)Known for one792 MHz
Audioidentical
Audio systemKnown for oneSRS Premium Sound
Built-in microphoneYesYes
Optical driveidentical
LightScribeKnown for oneYes
Network3 differ
Wi-FiYesYes
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11g, 802.11b
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
BluetoothDiffersYesNo
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
eSATA/USB 2.0 ports quantityKnown for one1
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
HDMI versionKnown for one1.3b
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantityDiffers01
Thunderbolt ports quantity00
Headphone outputsKnown for one2
S/PDIF out portKnown for oneNo
Microphone inKnown for oneYes
Docking connectorNoNo
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Combo headphone/mic portKnown for oneYes
Total number of SATA connectorsKnown for one2
Keyboardidentical
Numeric keypadNoNo
Pointing deviceKnown for oneTouchpad
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersLinux LinpusWindows Vista Home Premium
Operating system architectureKnown for one32-bit
Processor special features8 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateDiffersYesNo
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology (VT-x)DiffersYes2
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Turbo Boost TechnologyNoNo
Processor ARK IDDiffers8210342014
Processor codeDiffersSR1YJSLGF8
Processor package sizeDiffers25 x 27 mm35 x 35 mm
Thermal Monitoring TechnologiesKnown for oneNo
Conflict-Free processorDiffersYesNo
CPU configuration (max)Known for one1
Graphics & IMC lithographyKnown for one22 nm
Idle StatesKnown for oneYes
Intel Secure Key Technology versionKnown for one1.00
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel® Secure KeyKnown for oneYes
Batteryidentical
Number of battery cells66
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityKnown for one4700 Wh
Poweridentical
DC-in jackYesYes
AC adapter powerKnown for one40 W
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions4 differ
WeightDiffers2.3 kg2.22 kg
WidthDiffers346 mm340 mm
DepthDiffers248 mm238 mm
HeightDiffers30.3 mm36.4 mm
Height (front)Known for one2.53 cm
Height (rear)Known for one3.03 cm
Cameraidentical
Front cameraKnown for oneYes
Packaging contentidentical
AC adapter includedKnown for oneYes

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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