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Product comparison · 2 laptops

Lenovo IdeaPad 310S-11 Intel® Celeron® N3350 Laptop vs Lenovo Essential B51 Intel® Core™ i5 i5-6200U Laptop

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  • 116specifications compared
  • 49differ
  • 67identical
  • 45known for one product only

Key differences

  • Product colour
    • White
    • Black
  • Display diagonal
    • 29.5 cm (11.6")
    • 39.6 cm (15.6")
  • Display surface
    • Gloss
    • Matt
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i5
  • Processor model
    • N3350
    • i5-6200U
  • Processor threads
    • 2
    • 4
  • Processor boost frequency
    • 2.4 GHz
    • 2.8 GHz
  • Processor frequency
    • 1.1 GHz
    • 2.3 GHz

Side by side

Differences highlightedShow differences only
161 specifications
A

Lenovo

IdeaPad 310S-11 Intel® Celeron® N3350 Laptop

Model 310S-11

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B

Lenovo

Essential B51 Intel® Core™ i5 i5-6200U Laptop

Model B51

View product
Design1 differ
Product colourDiffersWhiteBlack
Display2 differ
Display diagonalDiffers29.5 cm (11.6")39.6 cm (15.6")
Display surfaceDiffersGlossMatt
Processor16 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i5
Processor generationKnown for one6th gen Intel® Core™ i5
Processor modelDiffersN3350i5-6200U
Processor threadsDiffers24
Processor boost frequencyDiffers2.4 GHz2.8 GHz
Processor frequencyDiffers1.1 GHz2.3 GHz
System bus rateDiffers5 GT/s4 GT/s
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1296LGA 1356 (Socket B2)
Processor seriesDiffersIntel Celeron N3000 seriesIntel Core i5-6200 series
Processor codenameDiffersApollo LakeSkylake
Bus typeKnown for oneQPI
SteppingKnown for oneD1
Thermal Design Power (TDP)Differs6 W15 W
Configurable TDP-up frequencyKnown for one2.4 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.8 GHz
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers612
PCI Express configurationsDiffers1x2+2x1, 4x11x4, 4x1
PCI Express slots versionDiffers2.03.0
Scenario Design Power (SDP)Known for one4 W
Memoryidentical
Memory form factorKnown for oneSO-DIMM
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one16 GB
Storage1 differ
Optical drive typeDiffersNoDVD±RW
HDD speedKnown for one5400 RPM
Graphics5 differ
On-board graphics card modelDiffersIntel® HD Graphics 500Intel® HD Graphics 520
Maximum on-board graphics card memoryDiffers8 GB1.74 GB
On-board graphics card base frequencyDiffers200 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs650 MHz1000 MHz
On-board graphics card DirectX versionKnown for one12.0
On-board graphics card OpenGL versionKnown for one4.4
On-board graphics card IDDiffers0x5A851916
Number of execution unitsKnown for one12
On-board graphics card burst frequencyKnown for one650 MHz
Audioidentical
Number of built-in speakersKnown for one2
Built-in microphoneKnown for oneYes
Network2 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionDiffers4.14.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
VGA (D-Sub) ports quantityDiffers01
Headphone outputsKnown for one0
Microphone inKnown for oneNo
Total number of SATA connectorsKnown for one2
Number of SATA III connectorsKnown for one2
Keyboard1 differ
Numeric keypadDiffersNoYes
Processor special features12 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Embedded options availableDiffersYesNo
Graphics & IMC lithographyKnown for one14 nm
Intel Flex Memory AccessKnown for oneYes
Intel Small Business Advantage (SBA) versionDiffers0.001.00
Intel Smart Response Technology versionDiffers0.001.00
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one1.00
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® Small Business Advantage (Intel® SBA)DiffersNoYes
Intel® Smart CacheKnown for oneYes
Intel® Smart Response TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers9559888193
Processor codeKnown for oneSR2EY
Processor package sizeDiffers24 x 31 mm42 X 24 mm
Supported instruction setsKnown for oneSSE4.1, SSE4.2, AVX 2.0
Intel Rapid Storage TechnologyKnown for oneNo
Intel Secure BootKnown for oneYes
Intel Secure Boot Technology versionKnown for one1.00
Intel Smart Connect TechnologyKnown for oneNo
Intel Smart Connect Technology versionKnown for one0.00
Intel Smart Idle TechnologyKnown for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
UARTKnown for oneYes
Battery2 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Number of battery cellsDiffers24
Battery life (max)Known for one6 h
Poweridentical
AC adapter powerKnown for one45 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Weight & dimensions4 differ
WeightDiffers1.3 kg2.15 kg
WidthDiffers295 mm380 mm
DepthDiffers205 mm262 mm
HeightDiffers20.4 mm24.7 mm
Packaging contentidentical
AC adapter includedKnown for oneYes

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