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Product comparison · 2 laptops

T1A T420 I5-2520M 14 128/4GB W10H REFURBISHED vs T1A ThinkPad Lenovo T470S Refurbished

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  • 50specifications compared
  • 24differ
  • 26identical
  • 90known for one product only

Key differences

  • Product colour
    • Black
    • Metallic, Silver
  • Display resolution
    • 1600 x 900 pixels
    • 1920 x 1080 pixels
  • Processor generation
    • 2nd gen Intel® Core™ i5
    • 7th gen Intel® Core™ i5
  • Processor model
    • i5-2520M
    • i5-7300U
  • Processor cores
    • 2
    • 4
  • Processor frequency
    • 2.5 GHz
    • 2.6 GHz
  • Bus type
    • DMI
    • OPI
  • Internal memory
    • 4 GB
    • 8 GB

Side by side

Differences highlightedShow differences only
140 specifications
A

T1A

T420 I5-2520M 14 128/4GB W10H REFURBISHEDView product
B

T1A

ThinkPad Lenovo T470S RefurbishedView product
Design1 differ
Product typeLaptopLaptop
Product colourDiffersBlackMetallic, Silver
Colour nameKnown for oneSilver
Form factorClamshellClamshell
RefurbishedKnown for oneYes
Display1 differ
Display diagonal35.6 cm (14")35.6 cm (14")
Display resolutionDiffers1600 x 900 pixels1920 x 1080 pixels
TouchscreenNoNo
HD typeKnown for oneFull HD
Panel typeKnown for oneIPS
LED backlightKnown for oneYes
Native aspect ratioKnown for one16:9
Display brightnessKnown for one250 cd/m²
Contrast ratio (typical)Known for one700:1
Processor5 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i5Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i57th gen Intel® Core™ i5
Processor modelDiffersi5-2520Mi5-7300U
Processor coresDiffers24
Processor frequencyDiffers2.5 GHz2.6 GHz
Bus typeDiffersDMIOPI
Configurable TDP-up frequencyKnown for one2.7 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Processor threadsKnown for one4
Processor boost frequencyKnown for one3.2 GHz
System bus rateKnown for one5 GT/s
Processor cacheKnown for one3 MB
Processor cache typeKnown for oneSmart Cache
Processor socketKnown for oneSocket 988
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor codenameKnown for oneSandy Bridge
SteppingKnown for oneJ1
Thermal Design Power (TDP)Known for one35 W
TjunctionKnown for one100 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4
PCI Express slots versionKnown for one2.0
CPU multiplier (bus/core ratio)Known for one25
Memory3 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeDiffersDDR3-SDRAMDDR4-SDRAM
Memory clock speedKnown for one2400 MHz
Memory form factorKnown for oneOn-board + SO-DIMM
Memory slotsKnown for one1x SO-DIMM
Maximum internal memoryDiffers16 GB32 GB
Storage3 differ
Total storage capacityDiffers128 GB256 GB
Storage mediaSSDSSD
Total SSDs capacityKnown for one256 GB
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Optical drive typeDiffersDVD-RWNo
Card reader integratedDiffersNoYes
Graphics1 differ
On-board graphics cardYesYes
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics 5600
On-board graphics card base frequencyKnown for one650 MHz
On-board graphics card dynamic frequency (max)Known for one1300 MHz
On-board graphics card IDKnown for one0x116
Audioidentical
Audio chipKnown for oneRealtek ALC3268
Number of built-in speakersKnown for one2
Speaker powerKnown for one1 W
Built-in subwooferKnown for oneNo
Built-in microphoneKnown for oneYes
Number of microphonesKnown for one2
Network2 differ
Mobile network connectionDiffersNoYes
Top Wi-Fi standardWi-Fi 4 (802.11n)Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 4 (802.11n)
Antenna typeKnown for one2x2
Ethernet LANKnown for oneYes
BluetoothYesYes
Bluetooth versionKnown for one4.1
Integrated 4G WiMAXKnown for oneYes
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers30
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers03
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
HDMI ports quantityDiffers01
HDMI versionKnown for one1.4b
USB Type-C DisplayPort Alternate ModeKnown for oneYes
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Keyboardidentical
Pointing deviceKnown for oneThinkPad UltraNav
Numeric keypadNoNo
Keyboard languageKnown for oneGerman
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Operating system architectureKnown for one64-bit
Windows 11 free upgradeKnown for oneNo
Processor special features2 differ
CPU configuration (max)11
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneYes
Intel Enhanced Halt StateYesYes
Intel Flex Memory AccessYesYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneYes
Intel Stable Image Platform Program (SIPP) versionKnown for one1.00
Intel TSX-NIKnown for oneYes
Intel TSX-NI versionKnown for one1.00
Intel Trusted Execution TechnologyYesYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Conflict-Free processorDiffersNoYes
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Graphics & IMC lithographyKnown for one32 nm
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)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® InTru™ 3D TechnologyKnown for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Processor ARK IDKnown for one52229
Processor codeKnown for oneSR048
Processor package sizeKnown for one37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction setsKnown for oneAVX
Thermal Monitoring TechnologiesKnown for oneYes
Poweridentical
USB Power Delivery (USB PD)Known for oneYes
Weight & dimensions2 differ
WidthDiffers340.5 mm331 mm
DepthDiffers233 mm226.8 mm
Height (front)Known for one1.69 cm
Height (rear)Known for one1.88 cm
WeightKnown for one2.24 kg
HeightKnown for one30.1 mm
Batteryidentical
Battery capacityKnown for one46 Wh

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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