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Product comparison · 2 laptops

Lenovo T430 Win7/8 US vs Samsung 7 740U3E Intel® Core™ i5 i5-3337U Laptop

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  • 146specifications compared
  • 49differ
  • 97identical
  • 59known for one product only

Key differences

  • Product colour
    • Black
    • Metallic
  • Display diagonal
    • 35.6 cm (14")
    • 33.8 cm (13.3")
  • Display resolution
    • 1600 x 900 pixels
    • 1920 x 1080 pixels
  • Touchscreen
    • No
    • Yes
  • HD type
    • HD+
    • Full HD
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 3rd gen Intel® Core™ i7
    • 3rd gen Intel® Core™ i5
  • Processor model
    • i7-3520M
    • i5-3337U

Side by side

Differences highlightedShow differences only
205 specifications
A

Lenovo

T430 Win7/8 USView product
B

Samsung

7 740U3E Intel® Core™ i5 i5-3337U Laptop

Model 740U3E

View product
Design1 differ
Product colourDiffersBlackMetallic
Display4 differ
Display diagonalDiffers35.6 cm (14")33.8 cm (13.3")
Display resolutionDiffers1600 x 900 pixels1920 x 1080 pixels
TouchscreenDiffersNoYes
Touchscreen typeKnown for oneCapacitive
HD typeDiffersHD+Full HD
Touch technologyKnown for oneMulti-touch
Display number of coloursKnown for one16.78 million colours
Display brightnessKnown for one350 cd/m²
Display surfaceKnown for oneMatt
Processor11 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers3rd gen Intel® Core™ i73rd gen Intel® Core™ i5
Processor modelDiffersi7-3520Mi5-3337U
Processor boost frequencyDiffers3.6 GHz2.7 GHz
Processor frequencyDiffers2.9 GHz1.8 GHz
Processor cacheDiffers4 MB3 MB
Processor seriesDiffersIntel Core i7-3500 Mobile seriesIntel Core i5-3300 Mobile series
Thermal Design Power (TDP)Differs35 W17 W
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers3.02.0
CPU multiplier (bus/core ratio)Differs2918
L3 cacheKnown for one4 MB
L2 cacheKnown for one0.512 MB
Memory4 differ
Internal memoryDiffers8 GB4 GB
Memory layout (slots x size)Differs2 x 4 GB1 x 2 GB
Memory slotsDiffers2x SO-DIMM1x SO-DIMM
Maximum internal memoryDiffers16 GB8 GB
Maximum internal memory (64-bit)Known for one8 GB
Storage6 differ
Total storage capacityDiffers500 GB128 GB
Storage mediaDiffersHDDSSD
Number of HDDs installedDiffers10
HDD capacityDiffers500 GB0 GB
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
SSD interfaceKnown for oneSATA
Optical drive typeDiffersDVD±RWNo
Compatible memory cardsDiffersMMC, SD, SDHC, SDXCSD, SDHC, SDXC
HDD interfaceKnown for oneSATA II
HDD speedKnown for one7200 RPM
HDD sizeKnown for one2.5"
Graphics3 differ
Discrete graphics card modelDiffersNVIDIA® NVS™ 5400MAMD Radeon HD 8570M
On-board graphics card base frequencyDiffers650 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1250 MHz1100 MHz
Number of discrete graphics cardsKnown for one1
Audio1 differ
Audio systemDiffersHDSoundAlive
Built-in speaker(s)Known for oneYes
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneJBL
Speaker powerKnown for one2 W
Cameraidentical
Front camera resolutionKnown for one1280 x 800 pixels
Network1 differ
WWANDiffersInstalledNot installed
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one3G
Cabling technologyKnown for one10/100/1000Base-T(X)
LAN controllerKnown for oneIntel® 82579LM
Ports & interfaces4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
HDMI ports quantityDiffers01
HDMI versionKnown for one1.4
VGA (D-Sub) ports quantityDiffers10
ExpressCard slotDiffersYesNo
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Mini DisplayPorts quantityKnown for one1
Headphone outputsKnown for one0
Microphone inKnown for oneNo
Performance1 differ
Motherboard chipsetDiffersIntel® QM77 ExpressIntel HM76 Express
Ambient light sensorKnown for oneYes
Keyboard1 differ
Pointing deviceDiffersTouchpad + Pointing StickTouchpad
Island-style keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Keyboard languageKnown for oneEnglish
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 8
Recovery operating systemKnown for oneWindows 8 Pro
Processor special features4 differ
Intel Trusted Execution TechnologyDiffersYesNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Processor ARK IDDiffers6489372055
Processor codeDiffersSR0MUSR0XL
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31.0 x 24.0 (BGA1023)31 x 24 (BGA1023)
Battery2 differ
Number of battery cellsDiffers94
Battery capacityDiffers94 Wh57 Wh
Battery life (max)Known for one10.5 h
Power1 differ
AC adapter powerDiffers90 W60 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Power auto-sensingKnown for oneYes
Securityidentical
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-15 - 60 °C
Operating relative humidity (H-H)Known for one10 - 85%
Storage relative humidity (H-H)Known for one10 - 90%
Certificatesidentical
Wi-Fi certifiedKnown for oneYes
Sustainability1 differ
Sustainability certificatesDiffersEPEAT Gold, ENERGY STAREPEAT Silver, ENERGY STAR
Weight & dimensions3 differ
WeightDiffers2.35 kg1.65 kg
WidthDiffers341 mm324 mm
DepthDiffers256 mm224 mm
HeightKnown for one18.7 mm
Height (front)Known for one3 cm
Height (rear)Known for one3.4 cm
Packaging contentidentical
Cables includedKnown for oneAC
ManualKnown for oneYes
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
3DKnown for oneNo
Power adapter weightKnown for one370 g
Intel segment taggingKnown for oneHome office, Small Business
Hard driveidentical
Storage drive heightKnown for one7 mm

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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