Product comparison · 2 laptops

Acer Aspire ES1-311-P821 Intel® Pentium® N3540 Laptop vs Acer Aspire E ES1-511-C3M3 Intel® Celeron® N2930 Laptop

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  • 105specifications compared
  • 20differ
  • 85identical
  • 17known for one product only

Key differences

  • Display diagonal
    • Aspire ES1-311-P821 Intel® Pentium® N3540 Laptop:33.8 cm (13.3")
    • Aspire E ES1-511-C3M3 Intel® Celeron® N2930 Laptop:39.6 cm (15.6")
  • Processor family
    • Aspire ES1-311-P821 Intel® Pentium® N3540 Laptop:Intel® Pentium®
    • Aspire E ES1-511-C3M3 Intel® Celeron® N2930 Laptop:Intel® Celeron®
  • Processor model
    • Aspire ES1-311-P821 Intel® Pentium® N3540 Laptop:N3540
    • Aspire E ES1-511-C3M3 Intel® Celeron® N2930 Laptop:N2930
  • Processor boost frequency
    • Aspire ES1-311-P821 Intel® Pentium® N3540 Laptop:2.66 GHz
    • Aspire E ES1-511-C3M3 Intel® Celeron® N2930 Laptop:2.16 GHz
  • Processor frequency
    • Aspire ES1-311-P821 Intel® Pentium® N3540 Laptop:2.16 GHz
    • Aspire E ES1-511-C3M3 Intel® Celeron® N2930 Laptop:1.83 GHz
  • Internal memory
    • Aspire ES1-311-P821 Intel® Pentium® N3540 Laptop:4 GB
    • Aspire E ES1-511-C3M3 Intel® Celeron® N2930 Laptop:2 GB
  • Internal memory type
    • Aspire ES1-311-P821 Intel® Pentium® N3540 Laptop:DDR3-SDRAM
    • Aspire E ES1-511-C3M3 Intel® Celeron® N2930 Laptop:DDR3L-SDRAM
  • On-board graphics card burst frequency
    • Aspire ES1-311-P821 Intel® Pentium® N3540 Laptop:896 MHz
    • Aspire E ES1-511-C3M3 Intel® Celeron® N2930 Laptop:854 MHz

Side by side

Differences highlightedShow differences only (on)
Comparison of ES1-311-P821, ES1-511-C3M3
122 specifications
Display1 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
Processor5 differ
Processor familyDiffersIntel® Pentium®Intel® Celeron®
Processor modelDiffersN3540N2930
Processor boost frequencyDiffers2.66 GHz2.16 GHz
Processor frequencyDiffers2.16 GHz1.83 GHz
Processor seriesDiffersIntel® Pentium N3000 Series for MobileIntel Celeron Processor N2000 Series for Mobile
ECC supported by processorKnown for oneNoUnknown — not stated by the source
System bus rateKnown for oneUnknown — not stated by the source2.5 GT/s
Memory2 differ
Internal memoryDiffers4 GB2 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory layout (slots x size)Known for one1 x 4 GBUnknown — not stated by the source
Memory slotsKnown for one1x SO-DIMMUnknown — not stated by the source
Graphics2 differ
On-board graphics card burst frequencyDiffers896 MHz854 MHz
On-board graphics card dynamic frequency (max)Differs896 MHz854 MHz
On-board graphics card DirectX versionKnown for one11.2Unknown — not stated by the source
Networkidentical
Mobile network connectionKnown for oneYesUnknown — not stated by the source
Mobile network generationKnown for one4GUnknown — not stated by the source
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/sUnknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers12
VGA (D-Sub) ports quantityDiffers01
Combo headphone/mic portKnown for oneYesUnknown — not stated by the source
Headphone outputsKnown for oneUnknown — not stated by the source1
Microphone inKnown for oneUnknown — not stated by the sourceYes
Keyboard1 differ
Numeric keypadDiffersNoYes
Processor special features3 differ
Embedded options availableDiffersNoYes
Processor ARK IDDiffers8210581073
Processor codeDiffersSR1YWSR1W3
Intel Identity Protection Technology versionKnown for oneUnknown — not stated by the source0.00
Intel Rapid Storage TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceNo
Batteryidentical
Number of battery cellsKnown for one3Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers1.6 kg2.5 kg
WidthDiffers327 mm381 mm
DepthDiffers228 mm256 mm
HeightDiffers20.7 mm30.3 mm
Height (front)Known for oneUnknown — not stated by the source2.53 cm
Height (rear)Known for oneUnknown — not stated by the source3.03 cm

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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