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Product comparison · 2 laptops

Lenovo ThinkPad E555 AMD A8 A8-7100 Laptop vs Lenovo IdeaPad Y70-70 Intel® Core™ i7 i7-4710HQ Laptop

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  • 96specifications compared
  • 38differ
  • 58identical
  • 91known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • Touchscreen
    • No
    • Yes
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD A8
    • Intel® Core™ i7
  • Processor model
    • A8-7100
    • i7-4710HQ
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3 GHz
    • 3.5 GHz

Side by side

Differences highlightedShow differences only
187 specifications
A

Lenovo

ThinkPad E555 AMD A8 A8-7100 Laptop

Model E555

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B

Lenovo

IdeaPad Y70-70 Intel® Core™ i7 i7-4710HQ Laptop

Model Y70-70

View product
Designidentical
Market positioningKnown for oneBusiness
Display3 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
TouchscreenDiffersNoYes
Touchscreen typeKnown for oneCapacitive
HD typeKnown for oneFull HD
Touch technologyKnown for oneMulti-touch
Panel typeKnown for oneIPS
Display surfaceKnown for oneGloss
LED backlightKnown for oneYes
Processor8 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A8Intel® Core™ i7
Processor generationKnown for one4th gen Intel® Core™ i7
Processor modelDiffersA8-7100i7-4710HQ
Processor threadsDiffers48
Processor boost frequencyDiffers3 GHz3.5 GHz
Processor frequencyDiffers1.8 GHz2.5 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers4 MB6 MB
Processor cache typeDiffersL2Smart Cache
Processor socketKnown for oneBGA 1364
Processor lithographyKnown for one22 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core i7-4700 Mobile series
Processor codenameKnown for oneHaswell
Bus typeKnown for oneDMI2
FSB ParityKnown for oneNo
SteppingKnown for oneC0
Thermal Design Power (TDP)Known for one47 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 one3.0
ECC supported by processorKnown for oneNo
Memory2 differ
Internal memoryDiffers4 GB16 GB
Memory layout (slots x size)Differs1 x 4 GB2 x 8 GB
Storage2 differ
Total storage capacityDiffers500 GB512 GB
Storage mediaDiffersHDDSSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one512 GB
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
Optical drive typeKnown for oneDVD±RW
Graphics2 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GTX 860M
Discrete graphics card memoryKnown for one4 GB
On-board graphics card familyDiffersAMD Radeon R5Intel® HD Graphics
On-board graphics card modelDiffersAMD Radeon R5Intel® HD Graphics 4600
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card base frequencyKnown for one400 MHz
On-board graphics card dynamic frequency (max)Known for one1200 MHz
On-board graphics card DirectX versionKnown for one12.0
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDKnown for one0x416
Number of discrete graphics cards installedKnown for one1
Audio1 differ
Audio systemDiffersDolby AdvancedDolby Advanced Audio
Speakers manufacturerKnown for oneJBL
Built-in subwooferKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1 MP
Network1 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces2 differ
Micro-USB 2.0 ports quantityKnown for one0
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
VGA (D-Sub) ports quantityDiffers10
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt 2 ports quantityKnown for one0
S/PDIF out portDiffersNoYes
Keyboard1 differ
Pointing deviceDiffersTrackpadTouchpad
Spill-resistant keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 8.1
Recovery operating systemKnown for oneWindows 8.1 Pro
Processor special features9 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
CPU configuration (max)Known for one1
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Identity Protection Technology versionKnown for one1.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel Secure Key Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Secure KeyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x
Processor ARK IDKnown for one78930
Processor codeKnown for oneSR1PX
Processor package sizeKnown for one37.5 x 32 x 1.6 mm
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneYes
Conflict-Free processorKnown for oneYes
Battery1 differ
Battery life (max)Differs6.3 h5 h
Number of battery cellsKnown for one6
Battery capacityKnown for one48 Wh
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Security1 differ
Cable lock slotDiffersNoYes
Fingerprint readerKnown for oneYes
Weight & dimensions4 differ
WeightDiffers2.35 kg3.4 kg
WidthDiffers377 mm422.7 mm
DepthDiffers256 mm290.6 mm
HeightDiffers27 mm26 mm
Packaging contentidentical
Mouse includedKnown for oneNo
Cables includedKnown for oneAC
Remote control includedKnown for oneNo
Other featuresidentical
3DKnown for oneNo

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