Product comparison · 2 laptops

Acer Aspire E E5-521-3356 AMD A6 A6-6310 Laptop vs Lenovo ThinkPad E455 AMD A10 A10-7300 Laptop

Add a product
  • 59specifications compared
  • 25differ
  • 34identical
  • 54known for one product only

Key differences

  • Product colour
    • Aspire E E5-521-3356 AMD A6 A6-6310 Laptop:Black
    • ThinkPad E455 AMD A10 A10-7300 Laptop:Black, Graphite
  • Display diagonal
    • Aspire E E5-521-3356 AMD A6 A6-6310 Laptop:39.6 cm (15.6")
    • ThinkPad E455 AMD A10 A10-7300 Laptop:35.6 cm (14")
  • Processor family
    • Aspire E E5-521-3356 AMD A6 A6-6310 Laptop:AMD A6
    • ThinkPad E455 AMD A10 A10-7300 Laptop:AMD A10
  • Processor model
    • Aspire E E5-521-3356 AMD A6 A6-6310 Laptop:A6-6310
    • ThinkPad E455 AMD A10 A10-7300 Laptop:A10-7300
  • Processor frequency
    • Aspire E E5-521-3356 AMD A6 A6-6310 Laptop:1.8 GHz
    • ThinkPad E455 AMD A10 A10-7300 Laptop:2 GHz
  • Internal memory
    • Aspire E E5-521-3356 AMD A6 A6-6310 Laptop:4 GB
    • ThinkPad E455 AMD A10 A10-7300 Laptop:8 GB
  • Total storage capacity
    • Aspire E E5-521-3356 AMD A6 A6-6310 Laptop:500 GB
    • ThinkPad E455 AMD A10 A10-7300 Laptop:1 TB
  • HDD capacity
    • Aspire E E5-521-3356 AMD A6 A6-6310 Laptop:500 GB
    • ThinkPad E455 AMD A10 A10-7300 Laptop:1 TB

Side by side

Differences highlightedShow differences only (on)
Comparison of E5-521-3356, E455
113 specifications
Design1 differ
Product colourDiffersBlackBlack, Graphite
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
HD typeKnown for oneHDUnknown — not stated by the source
LED backlightKnown for oneYesUnknown — not stated by the source
Processor3 differ
Processor familyDiffersAMD A6AMD A10
Processor modelDiffersA6-6310A10-7300
Processor boost frequencyKnown for one2.4 GHzUnknown — not stated by the source
Processor frequencyDiffers1.8 GHz2 GHz
Processor cache typeKnown for oneL2Unknown — not stated by the source
Processor socketKnown for oneSocket FT3bUnknown — not stated by the source
Memory1 differ
Internal memoryDiffers4 GB8 GB
Memory slotsKnown for one2x SO-DIMMUnknown — not stated by the source
Maximum internal memoryKnown for one16 GBUnknown — not stated by the source
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Memory layout (slots x size)Known for oneUnknown — not stated by the source2 x 4 GB
Storage3 differ
Total storage capacityDiffers500 GB1 TB
HDD capacityDiffers500 GB1 TB
HDD interfaceKnown for oneSATAUnknown — not stated by the source
Number of SSDs installedKnown for one0Unknown — not stated by the source
Optical drive typeDiffersDVD Super MultiNo
Compatible memory cardsKnown for oneSDUnknown — not stated by the source
HDD speedKnown for oneUnknown — not stated by the source5400 RPM
Graphics4 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableAMD Radeon R7 M260
On-board graphics card familyDiffersAMD Radeon R4AMD Radeon R6
On-board graphics card modelDiffersAMD Radeon R4AMD Radeon R6
Discrete graphics card memoryKnown for oneUnknown — not stated by the source2 GB
Number of discrete graphics cards installedKnown for oneUnknown — not stated by the source1
Number of discrete graphics cards supportedKnown for oneUnknown — not stated by the source1
Graphics card Open GL supportKnown for oneUnknown — not stated by the sourceYes
Network1 differ
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/sUnknown — not stated by the source
BluetoothDiffersNoYes
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
VGA (D-Sub) ports quantityDiffers10
Headphone outputsKnown for one1Unknown — not stated by the source
Microphone inKnown for oneYesUnknown — not stated by the source
Docking connectorDiffersNoYes
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
USB Sleep-and-ChargeKnown for oneUnknown — not stated by the sourceYes
USB Sleep-and-Charge portsKnown for oneUnknown — not stated by the source1
Keyboard1 differ
Pointing deviceKnown for oneTouchpadUnknown — not stated by the source
Numeric keypadDiffersYesNo
Island-style keyboardKnown for oneUnknown — not stated by the sourceYes
Software1 differ
Operating system installedDiffersFreeDOSWindows 8.1
Operating system architectureKnown for oneUnknown — not stated by the source64-bit
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneNoUnknown — not stated by the source
Intel Clear Video TechnologyKnown for oneNoUnknown — not stated by the source
Intel Smart Connect TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Active Management Technology (Intel® AMT)Known for oneNoUnknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for oneNoUnknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNoUnknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNoUnknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for oneNoUnknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNoUnknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for oneNoUnknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Insider™Known for oneNoUnknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for oneNoUnknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for oneNoUnknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Rapid Start TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for oneNoUnknown — not stated by the source
Intel® Smart Response TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for oneNoUnknown — not stated by the source
Batteryidentical
Battery capacityKnown for oneUnknown — not stated by the source48 Wh
Poweridentical
AC adapter powerKnown for one40 WUnknown — not stated by the source
Security1 differ
Cable lock slotDiffersNoYes
Fingerprint readerKnown for oneNoUnknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers2.5 kg1.81 kg
WidthDiffers381.6 mm339 mm
DepthDiffers256 mm239 mm
HeightDiffers30.3 mm24.4 mm
Height (front)Known for one2.53 cmUnknown — not stated by the source
Height (rear)Known for one3.03 cmUnknown — not stated by the source
Packaging contentidentical
Cables includedKnown for oneACUnknown — not stated by the source
Power cord includedKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
3DKnown for oneNoUnknown — not stated by the source
Optical driveidentical
LightScribeKnown for oneUnknown — not stated by the sourceNo

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.

More laptop comparisons

All laptop comparisons