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Product comparison · 2 laptops

Lenovo ideapad S540-13API vs Lenovo .Mobile ThinkPad X280 Intel Core i3-8130U RAM 8 GB 128 GB SSD M.2 SATA 802.11ac+bt Bluetooth 4.1 Cam

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  • 59specifications compared
  • 26differ
  • 33identical
  • 96known for one product only

Key differences

  • Product colour
    • Silver
    • Black
  • Display diagonal
    • 33.8 cm (13.3")
    • 31.8 cm (12.5")
  • Native aspect ratio
    • 16:10
    • 16:9
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD Ryzen™ 5
    • Intel® Core™ i3
  • Processor generation
    • AMD Ryzen 3000 Series
    • 8th gen Intel® Core™ i3
  • Processor model
    • 3550H
    • i3-8130U
  • Processor cores
    • 4
    • 2

Side by side

Differences highlightedShow differences only
155 specifications
A

Lenovo

ideapad S540-13APIView product
B

Lenovo

.Mobile ThinkPad X280 Intel Core i3-8130U RAM 8 GB 128 GB SSD M.2 SATA 802.11ac+bt Bluetooth 4.1 CamView product
Design1 differ
Product colourDiffersSilverBlack
Colour nameKnown for oneLight Silver
Display2 differ
Display diagonalDiffers33.8 cm (13.3")31.8 cm (12.5")
Native aspect ratioDiffers16:1016:9
Display resolutionKnown for one2560 x 1600 pixels
TouchscreenKnown for oneNo
HD typeKnown for oneWQXGA
Panel typeKnown for oneIPS
Display surfaceKnown for oneGloss
Display brightnessKnown for one300 cd/m²
Processor7 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD Ryzen™ 5Intel® Core™ i3
Processor generationDiffersAMD Ryzen 3000 Series8th gen Intel® Core™ i3
Processor modelDiffers3550Hi3-8130U
Processor coresDiffers42
Processor threadsKnown for one4
Processor boost frequencyDiffers3.7 GHz3.4 GHz
Processor frequencyDiffers2.1 GHz2.2 GHz
System bus rateKnown for one4 GT/s
Processor cache typeKnown for oneSmart Cache
Processor lithographyKnown for one14 nm
Processor operating modesKnown for one64-bit
Processor codenameKnown for oneKaby Lake
Thermal Design Power (TDP)Known for one15 W
Configurable TDP-downKnown for one10 W
Configurable TDP-down frequencyKnown for one0.8 GHz
TjunctionKnown for one100 °C
Maximum number of PCI Express lanesKnown for one12
PCI Express configurationsKnown for one1x2+2x1, 1x4, 2x2, 4x1
PCI Express slots versionKnown for one3.0
Memoryidentical
Maximum internal memory (64-bit)Known for one8 GB
Storage4 differ
Total storage capacityDiffers256 GB128 GB
Total SSDs capacityDiffers256 GB128 GB
SSD capacityDiffers256 GB128 GB
SSD interfaceKnown for onePCI Express
SSD form factorKnown for oneM.2
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Graphics1 differ
On-board graphics card familyKnown for oneIntel® UHD Graphics
On-board graphics card modelDiffersAMD Radeon Vega 8Intel® UHD Graphics 620
Maximum on-board graphics card memoryKnown for one32 GB
On-board graphics card base frequencyKnown for one300 MHz
On-board graphics card dynamic frequency (max)Known for one1000 MHz
On-board graphics card DirectX versionKnown for one12.0
On-board graphics card OpenGL versionKnown for one4.4
Audioidentical
Audio chipKnown for oneRealtek ALC3287
Audio decodersKnown for oneDolby Audio Premium
Audio systemKnown for oneDolby Audio
Number of microphonesKnown for one2
Cameraidentical
Front camera signal formatKnown for one720p
Auto focusKnown for oneNo
Front camera resolution (numeric)Known for one1 MP
Infrared (IR) cameraKnown for oneYes
Optical driveidentical
LightScribeKnown for oneNo
Network2 differ
Wi-FiKnown for oneYes
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionDiffers5.04.1
Mobile network connectionKnown for oneNo
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers21
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one1
HDMI ports quantityKnown for one1
HDMI versionKnown for one1.4b
DisplayPorts quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one0
Docking connectorKnown for oneYes
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Spill-resistant keyboardKnown for oneYes
Windows keysKnown for oneYes
Keyboard backlitKnown for oneYes
Processor special featuresidentical
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 Clear Video TechnologyKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneYes
Intel TSX-NIKnown for oneNo
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® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® OS GuardKnown for oneYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Secure KeyKnown for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Processor ARK IDKnown for one137977
Processor package sizeKnown for one42 x 42 mm
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneYes
Battery3 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Battery capacityDiffers56 Wh48 Wh
Battery life (max)Differs14.7 h16.6 h
Fast chargingKnown for oneYes
Securityidentical
Cable lock slotKnown for oneYes
Fingerprint readerKnown for oneNo
Certificates1 differ
CertificationDiffersErP lot3MIL-STD-810G
Weight & dimensions2 differ
WidthDiffers296.9 mm307.7 mm
DepthDiffers208.6 mm209.8 mm
Height (front)Known for one1.74 cm
Height (rear)Known for one1.78 cm
WeightKnown for one1.25 kg
HeightKnown for one15.9 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
3DKnown for oneNo
Softwareidentical
Operating system installedKnown for oneWindows 10 Home
Operating system architectureKnown for one64-bit
Poweridentical
AC adapter powerKnown for one65 W
DC-in jackKnown for oneYes
USB Power Delivery (USB PD)Known for oneYes

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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