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Product comparison · 2 laptops

Lenovo Essential B50-80 Intel® Core™ i7 i7-5500U Laptop vs Lenovo ThinkPad T550 Intel® Core™ i7 i7-5600U Laptop

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  • 126specifications compared
  • 24differ
  • 102identical
  • 67known for one product only

Key differences

  • Processor model
    • i7-5500U
    • i7-5600U
  • Processor boost frequency
    • 3 GHz
    • 3.2 GHz
  • Processor frequency
    • 2.4 GHz
    • 2.6 GHz
  • Total storage capacity
    • 1 TB
    • 256 GB
  • Storage media
    • HDD
    • SSD
  • Discrete graphics card
    • Yes
    • No
  • Audio system
    • Dolby Advanced Audio
    • HD
  • USB 2.0 ports quantity
    • 1
    • 0

Side by side

Differences highlightedShow differences only
193 specifications
A

Lenovo

Essential B50-80 Intel® Core™ i7 i7-5500U Laptop

Model B50-80

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B

Lenovo

ThinkPad T550 Intel® Core™ i7 i7-5600U Laptop

Model T550

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Designidentical
Housing materialKnown for oneAcrylonitrile butadiene styrene (ABS), Plastic
Displayidentical
Display resolutionKnown for one1920 x 1080 pixels
HD typeKnown for oneFull HD
Display brightnessKnown for one200 cd/m²
Contrast ratio (typical)Known for one500:1
Processor4 differ
Processor modelDiffersi7-5500Ui7-5600U
Processor boost frequencyDiffers3 GHz3.2 GHz
Processor frequencyDiffers2.4 GHz2.6 GHz
Processor seriesDiffersIntel Core i7-5500 Mobile SeriesIntel Core i7-5600 Mobile Series
FSB ParityKnown for oneNo
ECC supported by processorKnown for oneNo
Memoryidentical
Memory layout (slots x size)Known for one1 x 8 GB
Maximum internal memory (64-bit)Known for one16 GB
Storage2 differ
Total storage capacityDiffers1 TB256 GB
Storage mediaDiffersHDDSSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
SSD interfaceKnown for oneSATA III
Optical drive typeKnown for oneNo
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD sizeKnown for one2.5"
Graphics1 differ
On-board graphics cardKnown for oneYes
Discrete graphics cardDiffersYesNo
Discrete graphics card modelKnown for oneNot available
On-board graphics card familyKnown for oneIntel® HD Graphics
Audio1 differ
Audio systemDiffersDolby Advanced AudioHD
Number of built-in speakersKnown for one2
Speaker powerKnown for one1.5 W
Cameraidentical
Front camera resolution (numeric)Known for one1 MP
Front camera resolutionKnown for one1280 x 720 pixels
Front camera signal formatKnown for one720p
Optical driveidentical
LightScribeKnown for oneNo
Network1 differ
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one4G
2G standardsKnown for oneEdge, GPRS, GSM
3G standardsKnown for oneHSPA
4G standardKnown for oneLTE
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
HDMI ports quantityDiffers10
Mini DisplayPorts quantityKnown for one1
DVI portKnown for oneNo
Headphone outputsKnown for one0
S/PDIF out portKnown for oneNo
Microphone inKnown for oneNo
Docking connectorKnown for oneYes
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneYes
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Performanceidentical
GPS (satellite)Known for oneYes
Keyboardidentical
Keyboard backlitKnown for oneYes
Spill-resistant keyboardKnown for oneYes
Pointing deviceKnown for oneTouchpad
Software1 differ
Operating system installedDiffersFreeDOSWindows 7 Professional
Operating system architectureKnown for one64-bit
Recovery operating systemKnown for oneWindows 8.1 Pro
Processor special features7 differ
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Stable Image Platform Program (SIPP)DiffersNoYes
Intel Stable Image Platform Program (SIPP) versionDiffers0.001.00
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x
Processor ARK IDDiffers8521485215
Processor codeDiffersSR23WSR23V
Battery1 differ
Number of battery cellsDiffers43+3
Battery life (max)Known for one14.8 h
Poweridentical
AC adapter powerKnown for one45 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Securityidentical
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions3 differ
WeightKnown for one2.13 kg
WidthDiffers380 mm380.6 mm
DepthDiffers262 mm258.2 mm
HeightDiffers24.7 mm22.4 mm
Packaging contentidentical
ManualKnown for oneYes
Power cord includedKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneHome office, Small Business

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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