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Product comparison · 2 laptops

Acer Aspire E 11 ES1-111M-C7DE Intel® Celeron® N2840 Laptop vs Lenovo Essential G50-70M-ITH Intel® Core™ i3 i3-4005U Laptop

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  • 115specifications compared
  • 46differ
  • 69identical
  • 51known for one product only

Key differences

  • Display diagonal
    • 29.5 cm (11.6")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i3
  • Processor model
    • N2840
    • i3-4005U
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 2.16 GHz
    • 1.7 GHz
  • Processor cache
    • 1 MB
    • 3 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Processor socket
    • BGA 1170
    • BGA 1168

Side by side

Differences highlightedShow differences only
166 specifications
A

Acer

Aspire E 11 ES1-111M-C7DE Intel® Celeron® N2840 Laptop

Model ES1-111M-C7DE

View product
B

Lenovo

Essential G50-70M-ITH Intel® Core™ i3 i3-4005U Laptop

Model G50-70M-ITH

View product
Display1 differ
Display diagonalDiffers29.5 cm (11.6")39.6 cm (15.6")
HD typeKnown for oneHD
Processor13 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i3
Processor generationKnown for one4th gen Intel® Core™ i3
Processor modelDiffersN2840i3-4005U
Processor threadsDiffers24
Processor frequencyDiffers2.16 GHz1.7 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers1 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1170BGA 1168
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Celeron Processor N2000 Series for MobileIntel® Core™ i3-4000 Mobile Series
Processor codenameDiffersBay TrailHaswell
Bus typeKnown for oneDMI
Thermal Design Power (TDP)Differs7.5 W15 W
Maximum number of PCI Express lanesDiffers410
PCI Express configurationsDiffers1x44x1, 1x4
Processor boost frequencyKnown for one2.58 GHz
SteppingKnown for oneC0
Scenario Design Power (SDP)Known for one4.5 W
Memory3 differ
Internal memoryDiffers2 GB4 GB
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Memory clock speedKnown for one1600 MHz
Maximum internal memoryDiffers8 GB16 GB
Storage3 differ
Total storage capacityDiffers250 GB500 GB
HDD capacityDiffers250 GB500 GB
Compatible memory cardsDiffersSDMMC, SD
Number of SSDs installedKnown for one0
Optical drive typeKnown for oneNo
Graphics5 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 820M
Discrete graphics card memoryKnown for one2 GB
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for one2 GB
On-board graphics card base frequencyDiffers311 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs792 MHz950 MHz
On-board graphics card DirectX versionKnown for one12
On-board graphics card IDKnown for one0xA16
Number of discrete graphics cards installedKnown for one1
On-board graphics card burst frequencyKnown for one792 MHz
Audioidentical
Dolby technologiesKnown for oneYes
Network1 differ
BluetoothDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Bluetooth versionKnown for one4.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers12
VGA (D-Sub) ports quantityDiffers01
Headphone outputsDiffers01
Number of SATA III connectorsKnown for one2
Microphone inKnown for oneNo
Keyboard1 differ
Numeric keypadDiffersNoYes
Pointing deviceKnown for oneTouchpad
Software1 differ
Operating system installedDiffersWindows 8.1 with BingWindows 8.1
Operating system languageKnown for oneSimplified Chinese
Processor special features11 differ
Intel Identity Protection Technology versionKnown for one1.00
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersNoYes
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Smart Response Technology versionKnown for one0.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart CacheKnown for oneYes
Intel® Smart Response TechnologyKnown for oneNo
Processor ARK IDDiffers8210375105
Processor package sizeDiffers25 x 27 mm40 x 24 x 1.5 mm
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesDiffersNoYes
UARTKnown for oneYes
Graphics & IMC lithographyKnown for one22 nm
Processor codeKnown for oneSR1YJ
Poweridentical
AC adapter powerKnown for one40 W
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneNo
Weight & dimensions3 differ
WidthDiffers291 mm384 mm
DepthDiffers211 mm265 mm
HeightDiffers21.2 mm24.8 mm
WeightKnown for one1.29 kg
Height (front)Known for one2.12 cm
Height (rear)Known for one2.12 cm
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one3
Battery capacityKnown for one2640 mAh
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
Other featuresidentical
3DKnown for oneNo

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