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Product comparison · 2 laptops

Lenovo L440 i5-4210M 4G 256GB W10 vs Lenovo L440 i7-4712MQ 8G 500GB 14'' NOOS

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  • 126specifications compared
  • 16differ
  • 110identical
  • 9known for one product only

Key differences

The Lenovo L440 i7-4712MQ 8G 500GB 14'' NOOS has 2 more processor cores than the Lenovo L440 i5-4210M 4G 256GB W10 (4 vs 2). The Lenovo L440 i7-4712MQ 8G 500GB 14'' NOOS has 4 more processor threads than the Lenovo L440 i5-4210M 4G 256GB W10 (8 vs 4). The Lenovo L440 i7-4712MQ 8G 500GB 14'' NOOS has 0.1 GHz more processor boost frequency than the Lenovo L440 i5-4210M 4G 256GB W10 (3.3 GHz vs 3.2 GHz). Processor family: Intel® Core™ i5 on the Lenovo L440 i5-4210M 4G 256GB W10, Intel® Core™ i7 on the Lenovo L440 i7-4712MQ 8G 500GB 14'' NOOS. Processor generation: 4th gen Intel® Core™ i5 on the Lenovo L440 i5-4210M 4G 256GB W10, 4th gen Intel® Core™ i7 on the Lenovo L440 i7-4712MQ 8G 500GB 14'' NOOS.

  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 4th gen Intel® Core™ i5
    • 4th gen Intel® Core™ i7
  • Processor model
    • i5-4210M
    • i7-4712MQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.2 GHz
    • 3.3 GHz
  • Processor frequency
    • 2.6 GHz
    • 2.3 GHz
  • Processor cache
    • 3 MB
    • 6 MB

Side by side

Differences highlightedShow differences only
135 specifications
A

Lenovo

L440 i5-4210M 4G 256GB W10View product
B

Lenovo

L440 i7-4712MQ 8G 500GB 14'' NOOSView product
Designidentical
Product typeLaptopLaptop
Product colourBlackBlack
Form factorClamshellClamshell
Displayidentical
Display diagonal35.6 cm (14")35.6 cm (14")
TouchscreenNoNo
LED backlightYesYes
Native aspect ratio16:916:9
Contrast ratio (typical)500:1500:1
Processor9 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i54th gen Intel® Core™ i7
Processor modelDiffersi5-4210Mi7-4712MQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3.2 GHz3.3 GHz
Processor frequencyDiffers2.6 GHz2.3 GHz
System bus rate5 GT/s5 GT/s
Processor cacheDiffers3 MB6 MB
Processor cache typeSmart CacheSmart Cache
Processor socketPGA946PGA946
Processor lithography22 nm22 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i5-4200 Mobile seriesIntel Core i7-4700 Mobile series
Processor codenameHaswellHaswell
Bus typeDMIDMI
SteppingC0C0
Thermal Design Power (TDP)37 W37 W
Tjunction100 °C100 °C
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 2x8, 1x8+2x41x16, 2x8, 1x8+2x4
PCI Express slots version3.03.0
ECC supported by processorNoNo
Memory1 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeDDR3L-SDRAMDDR3L-SDRAM
Memory clock speed1600 MHz1600 MHz
Memory form factorSO-DIMMSO-DIMM
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memory16 GB16 GB
Maximum internal memory (64-bit)16 GB16 GB
Storage2 differ
Total storage capacityDiffers256 GB500 GB
Storage mediaDiffersSSDHDD
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA III
HDD sizeKnown for one2.5"
Card reader integratedYesYes
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Graphicsidentical
On-board graphics cardYesYes
On-board graphics card modelIntel® HD Graphics 4600Intel® HD Graphics 4600
Maximum on-board graphics card memory1.74 GB1.74 GB
On-board graphics card base frequency400 MHz400 MHz
On-board graphics card dynamic frequency (max)1150 MHz1150 MHz
On-board graphics card DirectX version11.111.1
On-board graphics card ID0x4160x416
Audioidentical
Audio chipRealtek ALC3232Realtek ALC3232
Audio systemDolby Advanced AudioDolby Advanced Audio
Number of built-in speakers22
Speaker power2 W2 W
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Auto focusNoNo
Networkidentical
Wi-FiYesYes
Ethernet LANYesYes
BluetoothYesYes
Ports & interfacesidentical
USB 2.0 ports quantity33
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity11
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Ethernet LAN (RJ-45) ports11
HDMI ports quantity00
DisplayPorts quantity00
Mini DisplayPorts quantity11
VGA (D-Sub) ports quantity11
Thunderbolt 3 ports quantity00
Combo headphone/mic portYesYes
Docking connectorYesYes
USB Sleep-and-ChargeYesYes
USB Sleep-and-Charge ports11
Keyboardidentical
Pointing deviceThinkPad UltraNavThinkPad UltraNav
Numeric keypadNoNo
Windows keysYesYes
Software1 differ
Operating system installedDiffersWindows 10FreeDOS
Operating system architectureKnown for one64-bit
Processor special features3 differ
Intel® Wireless Display (Intel® WiDi)YesYes
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel TSX-NINoNo
Intel TSX-NI version0.000.00
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Anti-Theft Technology (Intel® AT)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Smart CacheYesYes
Intel® Turbo Boost Technology2.02.0
Processor ARK IDDiffers8101278933
Processor codeDiffersSR1L4SR1PS
Processor package sizeDiffers37.5 x 37.5 x 4.7 mm37.5 x 32 x 1.6 mm
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
Batteryidentical
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Poweridentical
AC adapter power65 W65 W
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Trusted Platform Module (TPM)YesYes
Password protectionYesYes
Password protection typeHDD, Power on, SupervisorHDD, Power on, Supervisor
Certificatesidentical
Compliance certificatesRoHSRoHS
CertificationMIL-STD-810GMIL-STD-810G
Sustainabilityidentical
Sustainability certificatesEPEAT Gold, ENERGY STAREPEAT Gold, ENERGY STAR
Weight & dimensionsidentical
Width344 mm344 mm
Depth239 mm239 mm
Height (front)2.9 cm2.9 cm
Height (rear)3.42 cm3.42 cm
Packaging contentidentical
AC adapter includedYesYes
Other featuresidentical
3DNoNo

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