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Product comparison · 2 laptops

T1A T420 I5-2520M 14 128/4GB W10H REFURBISHED vs upcycle it HP ProBook 440 G4 (Refurbished) A

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  • 48specifications compared
  • 25differ
  • 23identical
  • 92known for one product only

Key differences

  • Product colour
    • Black
    • Black, Silver
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i5
    • Intel® Pentium® Gold
  • Processor model
    • i5-2520M
    • 4415U
  • Processor frequency
    • 2.5 GHz
    • 2.3 GHz
  • Processor cache
    • 3 MB
    • 2 MB
  • 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

upcycle it

HP ProBook 440 G4 (Refurbished) AView product
Design1 differ
Product typeLaptopLaptop
Product colourDiffersBlackBlack, Silver
Form factorClamshellClamshell
Market positioningKnown for oneEveryday
RefurbishedKnown for oneYes
Country of originKnown for oneChina
Display1 differ
Display diagonal35.6 cm (14")35.6 cm (14")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
TouchscreenNoNo
HD typeKnown for oneHD
LED backlightKnown for oneYes
Native aspect ratioKnown for one16:9
Processor5 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel® Pentium® Gold
Processor generationKnown for one2nd gen Intel® Core™ i5
Processor modelDiffersi5-2520M4415U
Processor cores22
Processor threadsKnown for one4
Processor boost frequencyKnown for one3.2 GHz
Processor frequencyDiffers2.5 GHz2.3 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers3 MB2 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
Bus typeDiffersDMIOPI
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
Configurable TDP-downKnown for one10 W
Memory2 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeDiffersDDR3-SDRAMDDR4-SDRAM
Maximum internal memoryKnown for one16 GB
Memory clock speedKnown for one2133 MHz
Memory form factorKnown for oneSO-DIMM
Memory slotsKnown for one2x SO-DIMM
Storage2 differ
Total storage capacity128 GB128 GB
Storage mediaKnown for oneSSD
Optical drive typeDiffersDVD-RWNo
Card reader integratedDiffersNoYes
Total SSDs capacityKnown for one128 GB
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
Compatible memory cardsKnown for oneSD, SDHC, SDXC
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 610
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
Network1 differ
Mobile network connectionNoNo
Top Wi-Fi standardDiffersWi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothYesYes
Integrated 4G WiMAXKnown for oneYes
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Bluetooth versionKnown for one4.0
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers31
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers01
HDMI ports quantityDiffers01
Ethernet LAN (RJ-45) portsKnown for one1
VGA (D-Sub) ports quantityKnown for one1
Combo headphone/mic portKnown for oneYes
Keyboardidentical
Numeric keypadNoNo
Pointing deviceKnown for oneClickpad
Island-style keyboardKnown for oneYes
Spill-resistant keyboardKnown for oneYes
Keyboard languageKnown for oneNordic
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Operating system architectureKnown for one64-bit
Processor special features2 differ
Intel® Wireless Display (Intel® WiDi)Known for oneYes
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one32 nm
Idle StatesYesYes
Intel 64YesYes
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessYesYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Trusted Execution TechnologyDiffersYesNo
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
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
Conflict-Free processorDiffersNoYes
Intel Clear Video TechnologyKnown for oneYes
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel TSX-NIKnown for oneNo
Battery1 differ
Battery capacityDiffers46 Wh48 Wh
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one3
Weight & dimensions4 differ
WeightDiffers2.24 kg1.64 kg
WidthDiffers340.5 mm343.2 mm
DepthDiffers233 mm239 mm
HeightDiffers30.1 mm20.3 mm
Audioidentical
Number of built-in speakersKnown for one2
Built-in microphoneKnown for oneYes
Cameraidentical
Front cameraKnown for oneYes
Front camera HD typeKnown for oneHD
Poweridentical
DC-in jackKnown for oneYes
Securityidentical
Trusted Platform Module (TPM)Known for oneYes
Packaging dataidentical
Package widthKnown for one290 mm
Package depthKnown for one440 mm
Package heightKnown for one120 mm
Package weightKnown for one2.24 kg
Carbon footprintidentical
Total carbon footprint (kg of CO2e)Known for one10.92
Refurbishment impact (kg of CO2e)Known for one6.79
Avoided emissions (kg of CO2e)Known for one237.77
Avoided e-wasteKnown for one2.2 kg
Other featuresidentical
Warranty periodKnown for one2 year(s)

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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