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Product comparison · 2 laptops

TERRA MOBILE 1451 Intel® Core™ i3 i3-5020U Laptop vs TERRA MOBILE 1548Q

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  • 121specifications compared
  • 50differ
  • 71identical
  • 41known for one product only

Key differences

  • Product colour
    • Black
    • Anthracite
  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Processor generation
    • 5th gen Intel® Core™ i3
    • 4th gen Intel® Core™ i3
  • Processor model
    • i3-5020U
    • i3-4100M
  • Processor frequency
    • 2.2 GHz
    • 2.5 GHz
  • Processor cache type
    • L3
    • Smart Cache
  • Processor socket
    • BGA 1168
    • PGA946
  • Processor lithography
    • 14 nm
    • 22 nm

Side by side

Differences highlightedShow differences only
162 specifications
A

TERRA

MOBILE 1451 Intel® Core™ i3 i3-5020U Laptop

Model 1451

View product
B

TERRA

TERRA MOBILE 1548QView product
Design1 differ
Product colourDiffersBlackAnthracite
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Processor14 differ
Processor generationDiffers5th gen Intel® Core™ i34th gen Intel® Core™ i3
Processor modelDiffersi3-5020Ui3-4100M
Processor frequencyDiffers2.2 GHz2.5 GHz
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersBGA 1168PGA946
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Core i3-5000 Mobile seriesIntel Core i3-4100 Mobile Series
Processor codenameDiffersBroadwellHaswell
SteppingDiffersF0C0
Thermal Design Power (TDP)Differs15 W37 W
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers2x4, 4x11x16, 1x8+2x4, 2x8
Configurable TDP-downKnown for one10 W
Configurable TDP-down frequencyKnown for one0.6 GHz
Memory1 differ
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one2x SO-DIMM
Storage3 differ
Total storage capacityDiffers120 GB1 TB
Storage mediaDiffersSSDHDD
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA II
Optical drive typeDiffersNoDVD±RW
Number of SSDs installedKnown for one1
SSD capacityKnown for one120 GB
SSD interfaceKnown for oneSATA III
Graphics6 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® 940M
Discrete graphics card memoryKnown for one2 GB
On-board graphics card modelDiffersIntel® HD Graphics 5500Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers16 GB2 GB
On-board graphics card base frequencyDiffers300 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs900 MHz1100 MHz
On-board graphics card DirectX versionDiffers11.211.2/12
On-board graphics card IDDiffers0x16160x416
Audioidentical
Built-in microphoneKnown for oneYes
Camera1 differ
Front camera resolution (numeric)Differs1 MP2 MP
Network1 differ
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Bluetooth versionKnown for one4.0
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers01
VGA (D-Sub) ports quantityDiffers01
S/PDIF out portKnown for oneNo
Docking connectorKnown for oneNo
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM86
Keyboard1 differ
Pointing deviceKnown for oneTouchpad
Numeric keypadDiffersNoYes
Keyboard layoutKnown for oneQWERTZ
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 10 Home
Trial softwareKnown for one1 month trial for new Microsoft Office 365 customers, McAfee Internet Security Intel (30 day trial version)
Recovery operating systemKnown for oneWindows 10 Pro
Bundled softwareKnown for oneMicrosoft Office 365, Adobe Reader, McAfee Intel Internet Security
Processor special features13 differ
Intel Clear Video TechnologyDiffersYesNo
Intel Enhanced Halt StateDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel HD GraphicsKnown for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x
Processor ARK IDDiffers8469976346
Processor codeDiffersSR240SR1HB
Processor package sizeDiffers40 x 24x 1.3 mm37.5 x 37.5 x 4.7 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX 2.0
Graphics & IMC lithographyKnown for one14 nm
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel® OS GuardKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Batteryidentical
Battery life (max)Known for one10 h
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Weight & dimensions4 differ
WeightDiffers1.8 kg2.5 kg
WidthDiffers340 mm374 mm
DepthDiffers240 mm252 mm
HeightDiffers21 mm31.4 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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