Product comparison · 2 laptops

Dell 11 3138 vs Dell Latitude 5540 Intel® Core™ i5 i5-4300U Laptop

Add a product
  • 134specifications compared
  • 54differ
  • 80identical
  • 73known for one product only

Key differences

  • Product colour
    • 11 3138:Black, Silver
    • Latitude 5540 Intel® Core™ i5 i5-4300U Laptop:Black
  • Display diagonal
    • 11 3138:29.5 cm (11.6")
    • Latitude 5540 Intel® Core™ i5 i5-4300U Laptop:39.6 cm (15.6")
  • Touchscreen
    • 11 3138:Yes
    • Latitude 5540 Intel® Core™ i5 i5-4300U Laptop:No
  • Processor family
    • 11 3138:Intel® Pentium®
    • Latitude 5540 Intel® Core™ i5 i5-4300U Laptop:Intel® Core™ i5
  • Processor model
    • 11 3138:3556U
    • Latitude 5540 Intel® Core™ i5 i5-4300U Laptop:i5-4300U
  • Processor threads
    • 11 3138:2
    • Latitude 5540 Intel® Core™ i5 i5-4300U Laptop:4
  • Processor frequency
    • 11 3138:1.7 GHz
    • Latitude 5540 Intel® Core™ i5 i5-4300U Laptop:1.9 GHz
  • Processor cache
    • 11 3138:2 MB
    • Latitude 5540 Intel® Core™ i5 i5-4300U Laptop:3 MB

Side by side

Differences highlightedShow differences only (on)
Comparison of 11 3138, 5540
207 specifications
Design1 differ
Product colourDiffersBlack, SilverBlack
Housing materialKnown for oneUnknown — not stated by the sourceGlass fibre
Display2 differ
Display diagonalDiffers29.5 cm (11.6")39.6 cm (15.6")
TouchscreenDiffersYesNo
HD typeKnown for oneHDUnknown — not stated by the source
Pixel pitchKnown for one0.1875 x 0.1875 mmUnknown — not stated by the source
Panel typeKnown for oneUnknown — not stated by the sourceTN
Processor7 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i5
Processor modelDiffers3556Ui5-4300U
Processor threadsDiffers24
Processor frequencyDiffers1.7 GHz1.9 GHz
Processor cacheDiffers2 MB3 MB
Maximum number of PCI Express lanesDiffers1012
PCI Express configurationsDiffers1x2, 1x4, 4x14x1, 2x4
Processor generationKnown for oneUnknown — not stated by the source4th gen Intel® Core™ i5
Processor boost frequencyKnown for oneUnknown — not stated by the source2.9 GHz
Processor socketKnown for oneUnknown — not stated by the sourceBGA 1168
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Core i5-4300 Mobile series
FSB ParityKnown for oneUnknown — not stated by the sourceNo
SteppingKnown for oneUnknown — not stated by the sourceD0
Memory2 differ
Memory slotsDiffers1x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers4 GB16 GB
Maximum internal memory (64-bit)Known for one4 GBUnknown — not stated by the source
Storage2 differ
Storage mediaDiffersHDDHybrid-HDD
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one500 GBUnknown — not stated by the source
HDD interfaceKnown for oneSATA IIIUnknown — not stated by the source
HDD speedKnown for one5400 RPMUnknown — not stated by the source
HDD sizeKnown for one2.5"Unknown — not stated by the source
Optical drive typeDiffersNoDVD±RW
Compatible memory cardsKnown for oneMMC, MMC+, SD, SDHC, SDXCUnknown — not stated by the source
Hybrid-HDD capacityKnown for oneUnknown — not stated by the source500 GB
Graphics4 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 720M
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4400
On-board graphics card dynamic frequency (max)Differs1000 MHz1100 MHz
Discrete graphics card memoryKnown for oneUnknown — not stated by the source2 GB
Maximum on-board graphics card memoryKnown for oneUnknown — not stated by the source1.74 GB
On-board graphics card DirectX versionKnown for oneUnknown — not stated by the source12
On-board graphics card IDKnown for oneUnknown — not stated by the source0xA16
Number of discrete graphics cards installedKnown for oneUnknown — not stated by the source1
Audio1 differ
Audio systemDiffersWaves MaxxAudio ProHD
Speakers manufacturerKnown for oneWavesUnknown — not stated by the source
Optical driveidentical
LightScribeKnown for oneNoUnknown — not stated by the source
Network1 differ
BluetoothDiffersYesNo
Bluetooth versionKnown for one4.0Unknown — not stated by the source
Near Field Communication (NFC)Known for oneNoUnknown — not stated by the source
WWANKnown for oneNot installedUnknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers12
HDMI versionKnown for one1.4aUnknown — not stated by the source
VGA (D-Sub) ports quantityDiffers01
Thunderbolt 2 ports quantityKnown for one0Unknown — not stated by the source
Docking connectorDiffersNoYes
ExpressCard slotKnown for oneNoUnknown — not stated by the source
SmartCard slotKnown for oneNoUnknown — not stated by the source
Total number of SATA connectorsKnown for oneUnknown — not stated by the source4
Number of SATA III connectorsKnown for oneUnknown — not stated by the source4
Keyboard1 differ
Numeric keypadDiffersNoYes
Spill-resistant keyboardKnown for oneYesUnknown — not stated by the source
Full-size keyboardKnown for oneUnknown — not stated by the sourceYes
Software1 differ
Operating system installedDiffersWindows 8Windows 7 Professional
Drivers includedKnown for oneYesUnknown — not stated by the source
Processor special features19 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Embedded options availableDiffersNoYes
Intel Clear Video TechnologyDiffersYesNo
Intel HD GraphicsKnown for oneYesUnknown — not stated by the source
Intel Stable Image Platform Program (SIPP)DiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
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® OS GuardKnown for oneNoUnknown — not stated by the source
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Small Business Advantage (Intel® SBA)DiffersNoYes
Intel® Smart Response TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7662176308
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
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 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 Secure Key Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Small Business Advantage (SBA) versionKnown for oneUnknown — not stated by the source1.00
Intel Smart Connect Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Smart Response Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Stable Image Platform Program (SIPP) versionKnown for oneUnknown — not stated by the source1.00
Intel TSX-NI versionKnown for oneUnknown — not stated by the source0.00
Intel® Active Management Technology (Intel® AMT)Known for oneUnknown — not stated by the sourceNo
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceNo
Intel® Rapid Start TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Processor codeKnown for oneUnknown — not stated by the sourceSR1ED
Battery2 differ
Number of battery cellsDiffers36
Battery capacityDiffers50 Wh65 Wh
Power1 differ
AC adapter powerDiffers65 W90 W
AC adapter output currentKnown for one3.34 AUnknown — not stated by the source
AC adapter output voltageKnown for one19.5 VUnknown — not stated by the source
Power auto-sensingKnown for oneYesUnknown — not stated by the source
Security1 differ
Cable lock slotDiffersYesNo
Password protectionKnown for oneYesUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-40 - 65 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one10 - 90%Unknown — not stated by the source
Storage relative humidity (H-H)Known for one0 - 95%Unknown — not stated by the source
Operating altitudeKnown for one-15.2 - 3048 mUnknown — not stated by the source
Non-operating altitudeKnown for one-15.2 - 10668 mUnknown — not stated by the source
Operating shockKnown for one110 GUnknown — not stated by the source
Non-operating shockKnown for one160 GUnknown — not stated by the source
Operating vibrationKnown for one0.66 GUnknown — not stated by the source
Non-operating vibrationKnown for one1.3 GUnknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffersEPEAT Silver, ENERGY STARENERGY STAR
Weight & dimensions4 differ
WeightDiffers1.43 kg2.3 kg
WidthDiffers300 mm379 mm
DepthDiffers201.5 mm250.5 mm
HeightDiffers21.2 mm29.7 mm
Packaging contentidentical
Quick start guideKnown for oneYesUnknown — not stated by the source
Warranty cardKnown for oneYesUnknown — not stated by the source
Other features1 differ
3DKnown for oneNoUnknown — not stated by the source
Intel segment taggingDiffersHome officeEnterprise

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.

More laptop comparisons

All laptop comparisons