Product comparison · 2 laptops

Lenovo X121e Win 7 US vs Samsung 9 900X3A-B01SE Intel® Core™ i5 i5-2467M 33.8 cm (13.3") 4 GB DDR3-SDRAM 128 GB Windows 7 Home Premium Black

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  • 55specifications compared
  • 18differ
  • 37identical
  • 105known for one product only

Key differences

  • Display diagonal
    • X121e Win 7 US:29.5 cm (11.6")
    • 9 900X3A-B01SE Intel® Core™ i5 i5-2467M 33.8 cm (13.3") 4 GB DDR3-SDRAM 128 GB Windows 7 Home Premium Black:33.8 cm (13.3")
  • Processor model
    • X121e Win 7 US:E-350
    • 9 900X3A-B01SE Intel® Core™ i5 i5-2467M 33.8 cm (13.3") 4 GB DDR3-SDRAM 128 GB Windows 7 Home Premium Black:i5-2467M
  • Processor cache
    • X121e Win 7 US:1 MB
    • 9 900X3A-B01SE Intel® Core™ i5 i5-2467M 33.8 cm (13.3") 4 GB DDR3-SDRAM 128 GB Windows 7 Home Premium Black:3 MB
  • Processor cache type
    • X121e Win 7 US:L2
    • 9 900X3A-B01SE Intel® Core™ i5 i5-2467M 33.8 cm (13.3") 4 GB DDR3-SDRAM 128 GB Windows 7 Home Premium Black:L3
  • Total storage capacity
    • X121e Win 7 US:320 GB
    • 9 900X3A-B01SE Intel® Core™ i5 i5-2467M 33.8 cm (13.3") 4 GB DDR3-SDRAM 128 GB Windows 7 Home Premium Black:128 GB
  • Discrete graphics card
    • X121e Win 7 US:Yes
    • 9 900X3A-B01SE Intel® Core™ i5 i5-2467M 33.8 cm (13.3") 4 GB DDR3-SDRAM 128 GB Windows 7 Home Premium Black:No
  • Discrete graphics card model
    • X121e Win 7 US:AMD Radeon HD 6310M
    • 9 900X3A-B01SE Intel® Core™ i5 i5-2467M 33.8 cm (13.3") 4 GB DDR3-SDRAM 128 GB Windows 7 Home Premium Black:Not available
  • Audio system
    • X121e Win 7 US:HD
    • 9 900X3A-B01SE Intel® Core™ i5 i5-2467M 33.8 cm (13.3") 4 GB DDR3-SDRAM 128 GB Windows 7 Home Premium Black:High Definition Audio

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Differences highlightedShow differences only (on)
Comparison of X121e Win 7 US, 900X3A-B01SE
160 specifications
Designidentical
Product colourKnown for oneUnknown — not stated by the sourceBlack
Form factorKnown for oneUnknown — not stated by the sourceClamshell
Display1 differ
Display diagonalDiffers29.5 cm (11.6")33.8 cm (13.3")
Display surfaceKnown for oneUnknown — not stated by the sourceMatt
Display brightnessKnown for oneUnknown — not stated by the source400 cd/m²
Processor3 differ
Processor manufacturerKnown for oneUnknown — not stated by the sourceIntel
Processor familyKnown for oneUnknown — not stated by the sourceIntel® Core™ i5
Processor generationKnown for oneUnknown — not stated by the source2nd gen Intel® Core™ i5
Processor modelDiffersE-350i5-2467M
Processor coresKnown for oneUnknown — not stated by the source2
Processor threadsKnown for oneUnknown — not stated by the source4
Processor boost frequencyKnown for oneUnknown — not stated by the source2.3 GHz
System bus rateKnown for oneUnknown — not stated by the source5 GT/s
Processor cacheDiffers1 MB3 MB
Processor cache typeDiffersL2L3
Processor socketKnown for oneUnknown — not stated by the sourceBGA 1023
Processor lithographyKnown for oneUnknown — not stated by the source32 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Core i5-2400 Mobile Series
Processor codenameKnown for oneUnknown — not stated by the sourceSandy Bridge
Bus typeKnown for oneUnknown — not stated by the sourceDMI
FSB ParityKnown for oneUnknown — not stated by the sourceNo
SteppingKnown for oneUnknown — not stated by the sourceJ1
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source17 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 source2.0
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source16
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Memoryidentical
Memory slotsKnown for one2x SO-DIMMUnknown — not stated by the source
Storage1 differ
Total storage capacityDiffers320 GB128 GB
SSD capacityKnown for oneUnknown — not stated by the source128 GB
SSD interfaceKnown for oneUnknown — not stated by the sourceSATA
HDD interfaceKnown for oneSATAUnknown — not stated by the source
HDD speedKnown for one7200 RPMUnknown — not stated by the source
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SDUnknown — not stated by the source
Graphics2 differ
On-board graphics cardKnown for oneUnknown — not stated by the sourceYes
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersAMD Radeon HD 6310MNot available
On-board graphics card familyKnown for oneUnknown — not stated by the sourceIntel® HD Graphics
On-board graphics card modelKnown for oneUnknown — not stated by the sourceIntel® HD Graphics 3000
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source350 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source1150 MHz
On-board graphics card IDKnown for oneUnknown — not stated by the source0x116
Graphics card familyKnown for oneAMDUnknown — not stated by the source
Audio1 differ
Audio systemDiffersHDHigh Definition Audio
Number of built-in speakersKnown for oneUnknown — not stated by the source2
Speaker powerKnown for oneUnknown — not stated by the source3 W
Built-in subwooferKnown for oneUnknown — not stated by the sourceNo
Built-in microphoneKnown for oneUnknown — not stated by the sourceYes
Audio system direct 3D soundKnown for oneUnknown — not stated by the sourceYes
Cameraidentical
Front camera resolution (numeric)Known for oneUnknown — not stated by the source1.3 MP
Swivel webcamKnown for oneUnknown — not stated by the sourceNo
Network2 differ
Wireless technologyKnown for oneUnknown — not stated by the sourceWi-Fi
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffersYesNo
Cabling technologyKnown for oneUnknown — not stated by the source10/100/1000Base-T(X)
Integrated 4G WiMAXKnown for oneUnknown — not stated by the sourceYes
WWANKnown for oneInstalledUnknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers31
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
TV-outKnown for oneNoUnknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffersAMD A50MIntel® HM65 Express
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Trial softwareKnown for oneUnknown — not stated by the sourceNorton Internet Security
Bundled softwareKnown for oneUnknown — not stated by the source- Samsung Update Plus - Easy Display Manager - Easy Battery Manager - Easy Network Manager - Easy SpeedUp Manager - Adobe Acrobat Reader - Samsung Support Center
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
Graphics & IMC lithographyKnown for oneUnknown — not stated by the source32 nm
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 sourceYes
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 sourceYes
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceYes
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 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® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the source2.0
Processor ARK IDKnown for oneUnknown — not stated by the source56858
Processor codeKnown for oneUnknown — not stated by the sourceSR0D6
Processor package sizeKnown for oneUnknown — not stated by the source31.0 x 24.0 (BGA1023)
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Conflict-Free processorKnown for oneUnknown — not stated by the sourceNo
Poweridentical
AC adapter powerKnown for oneUnknown — not stated by the source40 W
Security1 differ
Cable lock slotDiffersYesNo
Fingerprint readerKnown for oneUnknown — not stated by the sourceNo
Trusted Platform Module (TPM)Known for oneUnknown — not stated by the sourceNo
Password protection typeKnown for oneUnknown — not stated by the sourceBIOS, HDD
Cable lock slot typeKnown for oneIBMUnknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers1.4 kg1.35 kg
WidthDiffers289.6 mm328.5 mm
DepthDiffers208 mm227 mm
Height (front)Known for oneUnknown — not stated by the source1.59 cm
Height (rear)Known for oneUnknown — not stated by the source1.63 cm
Width (imperial)Known for oneUnknown — not stated by the source32.8 cm (12.9")
Depth (imperial)Known for oneUnknown — not stated by the source22.6 cm (8.9")
Height (front) (imperial)Known for oneUnknown — not stated by the source1.57 cm (0.62")
Height (rear) (imperial)Known for oneUnknown — not stated by the source1.63 cm (0.64")
HeightKnown for one23.5 mmUnknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for oneUnknown — not stated by the sourceYes

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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