Product comparison · 2 laptops

Lenovo IdeaPad Flex FLEX15D-AFO AMD A4 A4-5000 Laptop vs NEC LaVie S LS700/SSR-E3 Intel® Core™ i7 i7-4702MQ Laptop

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  • 52specifications compared
  • 26differ
  • 26identical
  • 146known for one product only

Key differences

  • Product colour
    • IdeaPad Flex FLEX15D-AFO AMD A4 A4-5000 Laptop:Black
    • LaVie S LS700/SSR-E3 Intel® Core™ i7 i7-4702MQ Laptop:Red
  • Touchscreen
    • IdeaPad Flex FLEX15D-AFO AMD A4 A4-5000 Laptop:Yes
    • LaVie S LS700/SSR-E3 Intel® Core™ i7 i7-4702MQ Laptop:No
  • Processor manufacturer
    • IdeaPad Flex FLEX15D-AFO AMD A4 A4-5000 Laptop:AMD
    • LaVie S LS700/SSR-E3 Intel® Core™ i7 i7-4702MQ Laptop:Intel
  • Processor family
    • IdeaPad Flex FLEX15D-AFO AMD A4 A4-5000 Laptop:AMD A4
    • LaVie S LS700/SSR-E3 Intel® Core™ i7 i7-4702MQ Laptop:Intel® Core™ i7
  • Processor model
    • IdeaPad Flex FLEX15D-AFO AMD A4 A4-5000 Laptop:A4-5000
    • LaVie S LS700/SSR-E3 Intel® Core™ i7 i7-4702MQ Laptop:i7-4702MQ
  • Processor threads
    • IdeaPad Flex FLEX15D-AFO AMD A4 A4-5000 Laptop:4
    • LaVie S LS700/SSR-E3 Intel® Core™ i7 i7-4702MQ Laptop:8
  • Processor frequency
    • IdeaPad Flex FLEX15D-AFO AMD A4 A4-5000 Laptop:1.5 GHz
    • LaVie S LS700/SSR-E3 Intel® Core™ i7 i7-4702MQ Laptop:2.2 GHz
  • Processor cache
    • IdeaPad Flex FLEX15D-AFO AMD A4 A4-5000 Laptop:2 MB
    • LaVie S LS700/SSR-E3 Intel® Core™ i7 i7-4702MQ Laptop:6 MB

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Differences highlightedShow differences only (off)
Comparison of FLEX15D-AFO, LS700/SSR-E3
198 specifications
Design2 differ
Product typeLaptopLaptop
Product colourDiffersBlackRed
Form factorDiffersConvertible (Fold-back screen)Clamshell
Display1 differ
Display diagonal39.6 cm (15.6")39.6 cm (15.6")
Display resolutionKnown for oneUnknown — not stated by the source1366 x 768 pixels
TouchscreenDiffersYesNo
HD typeKnown for oneUnknown — not stated by the sourceHD
Display number of coloursKnown for oneUnknown — not stated by the source16.78 million colours
LED backlightYesYes
Native aspect ratioKnown for oneUnknown — not stated by the source16:9
Processor8 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A4Intel® Core™ i7
Processor generationKnown for oneUnknown — not stated by the source4th gen Intel® Core™ i7
Processor modelDiffersA4-5000i7-4702MQ
Processor cores44
Processor threadsDiffers48
Processor boost frequencyKnown for oneUnknown — not stated by the source3.2 GHz
Processor frequencyDiffers1.5 GHz2.2 GHz
Processor cacheDiffers2 MB6 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersSocket FT3PGA946
Processor lithographyKnown for oneUnknown — not stated by the source22 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Core i7-4700 Mobile series
Processor codenameKnown for oneUnknown — not stated by the sourceHaswell
Bus typeKnown for oneUnknown — not stated by the sourceDMI2
FSB ParityKnown for oneUnknown — not stated by the sourceNo
SteppingKnown for oneUnknown — not stated by the sourceC0
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source37 W
TjunctionKnown for oneUnknown — not stated by the source100 °C
Maximum number of PCI Express lanesKnown for oneUnknown — not stated by the source16
PCI Express configurationsKnown for oneUnknown — not stated by the source1x16, 2x8, 1x8+2x4
PCI Express slots versionKnown for oneUnknown — not stated by the source3.0
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Memory2 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Memory form factorKnown for oneUnknown — not stated by the sourceSO-DIMM
Memory layout (slots x size)Known for oneUnknown — not stated by the source1 x 8 GB
Memory slotsKnown for oneUnknown — not stated by the source2x SO-DIMM
Maximum internal memoryKnown for oneUnknown — not stated by the source16 GB
Storage3 differ
Total storage capacityDiffers500 GB1 TB
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacityDiffers500 GB1 TB
HDD interfaceKnown for oneUnknown — not stated by the sourceSATA
HDD speedKnown for oneUnknown — not stated by the source5400 RPM
Optical drive typeDiffersNoBlu-Ray DVD Combo
Card reader integratedYesYes
Compatible memory cardsKnown for oneUnknown — not stated by the sourceSD, SDHC, SDXC
Graphics4 differ
On-board graphics cardYesYes
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersAMD Radeon HD 8570MNot available
On-board graphics card familyDiffersAMD Radeon HD 8000Intel® HD Graphics
On-board graphics card modelDiffersAMD Radeon HD 8330Intel® HD Graphics 4600
Maximum on-board graphics card memoryKnown for oneUnknown — not stated by the source1.74 GB
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source400 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source1150 MHz
On-board graphics card DirectX versionKnown for oneUnknown — not stated by the source11.1
On-board graphics card IDKnown for oneUnknown — not stated by the source0x416
Maximum resolutionKnown for oneUnknown — not stated by the source1920 x 1080 pixels
Discrete graphics card memoryKnown for one2 GBUnknown — not stated by the source
Discrete graphics memory typeKnown for oneGDDR3Unknown — not stated by the source
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceHD
Number of built-in speakersKnown for oneUnknown — not stated by the source2
Speaker powerKnown for oneUnknown — not stated by the source2 W
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Front camera resolution (numeric)Known for oneUnknown — not stated by the source0.9 MP
Swivel webcamKnown for oneUnknown — not stated by the sourceNo
Rear cameraKnown for oneUnknown — not stated by the sourceNo
Optical driveidentical
LightScribeNoNo
CD read speedKnown for oneUnknown — not stated by the source24x
CD-R read speedKnown for oneUnknown — not stated by the source24x
CD-R write speedKnown for oneUnknown — not stated by the source24x
CD-RW read speedKnown for oneUnknown — not stated by the source24x
CD-RW write speedKnown for oneUnknown — not stated by the source10x
DVD-R read speedKnown for oneUnknown — not stated by the source8x
DVD-R write speedKnown for oneUnknown — not stated by the source8x
DVD-R Double Layer read speedKnown for oneUnknown — not stated by the source8x
DVD-R Double Layer write speedKnown for oneUnknown — not stated by the source4x
DVD-RW read speedKnown for oneUnknown — not stated by the source8x
DVD-RW write speedKnown for oneUnknown — not stated by the source6x
DVD+R read speedKnown for oneUnknown — not stated by the source8x
DVD+R write speedKnown for oneUnknown — not stated by the source8x
DVD+R Double Layer read speedKnown for oneUnknown — not stated by the source8x
DVD+R Double Layer write speedKnown for oneUnknown — not stated by the source4x
DVD+RW read speedKnown for oneUnknown — not stated by the source8x
DVD+RW write speedKnown for oneUnknown — not stated by the source8x
DVD-RAM read speedKnown for oneUnknown — not stated by the source8x
DVD-RAM write speedKnown for oneUnknown — not stated by the source5x
BD-R read speedKnown for oneUnknown — not stated by the source5x
BD-R write speedKnown for oneUnknown — not stated by the source4x
BD-R Dual Layer read speedKnown for oneUnknown — not stated by the source5x
BD-R Dual Layer write speedKnown for oneUnknown — not stated by the source4x
BD-R XL read speedKnown for oneUnknown — not stated by the source5x
BD-R XL write speedKnown for oneUnknown — not stated by the source2x
BD-RE read speedKnown for oneUnknown — not stated by the source5x
BD-RE write speedKnown for oneUnknown — not stated by the source2x
BD-RE Dual Layer read speedKnown for oneUnknown — not stated by the source5x
BD-RE Dual Layer write speedKnown for oneUnknown — not stated by the source2x
BD-RE XL read speedKnown for oneUnknown — not stated by the source5x
BD-RE XL write speedKnown for oneUnknown — not stated by the source2x
Disc types supportedKnown for oneUnknown — not stated by the sourceBD, BD-R, BD-R DL, BD-R XL, BD-RE, BD-RE DL, BD-RE XL, CD, CD-R, CD-RW, DVD, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-RAM, DVD-RW
Network3 differ
Wi-FiYesYes
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)
Wi-Fi data rate (max)Known for oneUnknown — not stated by the source867 Mbit/s
Ethernet LANDiffersNoYes
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000 Mbit/s
BluetoothDiffersNoYes
Bluetooth versionKnown for oneUnknown — not stated by the source4.0
Ports & interfacesidentical
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for oneUnknown — not stated by the source4
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source1
HDMI ports quantity11
DisplayPorts quantityKnown for oneUnknown — not stated by the source0
DVI portNoNo
VGA (D-Sub) ports quantityKnown for oneUnknown — not stated by the source0
Thunderbolt ports quantity00
Headphone outputs11
S/PDIF out portNoNo
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Docking connectorNoNo
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Microphone inKnown for oneYesUnknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® HM87
Keyboard1 differ
Numeric keypadDiffersNoYes
Full-size keyboardKnown for oneUnknown — not stated by the sourceYes
Keyboard number of keysKnown for oneUnknown — not stated by the source106
Windows keysKnown for oneUnknown — not stated by the sourceYes
Softwareidentical
Operating system installedWindows 8.1Windows 8.1
Operating system architectureKnown for oneUnknown — not stated by the source64-bit
Trial softwareKnown for oneUnknown — not stated by the sourceMicrosoft Office Home and Business 2013
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceYes
CPU configuration (max)Known for oneUnknown — not stated by the source1
Embedded options availableKnown for oneUnknown — not stated by the sourceNo
Enhanced Intel SpeedStep TechnologyKnown for oneUnknown — not stated by the sourceYes
Execute Disable BitKnown for oneUnknown — not stated by the sourceYes
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Demand Based SwitchingKnown for oneUnknown — not stated by the sourceNo
Intel Dual Display Capable TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceNo
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceNo
Intel Identity Protection Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Rapid Storage TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Secure Key Technology versionKnown for oneUnknown — not stated by the source1.00
Intel TSX-NIKnown for oneUnknown — not stated by the sourceNo
Intel TSX-NI versionKnown for oneUnknown — not stated by the source0.00
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology (VT-x)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneUnknown — not stated by the sourceNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneUnknown — not stated by the sourceYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceYes
Intel® InTru™ 3D TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Insider™Known for oneUnknown — not stated by the sourceYes
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceYes
Intel® Quick Sync Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the source2.0
Intel® Virtualization Technology (Intel® VT)Known for oneUnknown — not stated by the sourceVT-x
Processor ARK IDKnown for oneUnknown — not stated by the source75119
Processor codeKnown for oneUnknown — not stated by the sourceSR15J
Processor package sizeKnown for oneUnknown — not stated by the source37.5 x 32 x 1.6 mm
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Conflict-Free processorKnown for oneUnknown — not stated by the sourceYes
Batteryidentical
Battery technologyKnown for oneUnknown — not stated by the sourceLithium-Ion (Li-Ion)
Battery life (max)Known for oneUnknown — not stated by the source3.9 h
Number of battery cellsKnown for one4Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for oneUnknown — not stated by the source65 W
AC adapter frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
AC adapter input voltageKnown for oneUnknown — not stated by the source100 - 240 V
DC-in jackYesYes
Securityidentical
Cable lock slotNoNo
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 35 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source20 - 80%
Weight & dimensions2 differ
WeightDiffers2.3 kg2.5 kg
WidthKnown for oneUnknown — not stated by the source379 mm
DepthKnown for oneUnknown — not stated by the source258 mm
HeightDiffers22.2 mm27.5 mm
Packaging contentidentical
Mouse includedKnown for oneUnknown — not stated by the sourceYes
AC adapter includedYesYes
ManualKnown for oneUnknown — not stated by the sourceYes
Power cord includedKnown for oneYesUnknown — not stated by the source
Other featuresidentical
3DKnown 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.

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