Product comparison · 2 laptops

Dynabook Satellite Pro A40-D-11L Intel® Core™ i5 i5-7200U Laptop vs Dynabook Satellite Pro R40-C-12W

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  • 147specifications compared
  • 33differ
  • 114identical
  • 42known for one product only

Key differences

  • Product colour
    • Satellite Pro A40-D-11L Intel® Core™ i5 i5-7200U Laptop:Black, Graphite
    • Satellite Pro R40-C-12W:Black
  • Processor family
    • Satellite Pro A40-D-11L Intel® Core™ i5 i5-7200U Laptop:Intel® Core™ i5
    • Satellite Pro R40-C-12W:Intel® Pentium®
  • Processor model
    • Satellite Pro A40-D-11L Intel® Core™ i5 i5-7200U Laptop:i5-7200U
    • Satellite Pro R40-C-12W:4405U
  • Processor frequency
    • Satellite Pro A40-D-11L Intel® Core™ i5 i5-7200U Laptop:2.5 GHz
    • Satellite Pro R40-C-12W:2.1 GHz
  • Processor cache
    • Satellite Pro A40-D-11L Intel® Core™ i5 i5-7200U Laptop:3 MB
    • Satellite Pro R40-C-12W:2 MB
  • Processor socket
    • Satellite Pro A40-D-11L Intel® Core™ i5 i5-7200U Laptop:BGA 1356
    • Satellite Pro R40-C-12W:LGA 1356 (Socket B2)
  • Processor codename
    • Satellite Pro A40-D-11L Intel® Core™ i5 i5-7200U Laptop:Kaby Lake
    • Satellite Pro R40-C-12W:Skylake
  • Stepping
    • Satellite Pro A40-D-11L Intel® Core™ i5 i5-7200U Laptop:H0
    • Satellite Pro R40-C-12W:D1

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Differences highlightedShow differences only (on)
Comparison of A40-D-11L, R40-C-12W
189 specifications
B

Dynabook

Satellite Pro R40-C-12W

Model R40-C-12W

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Design1 differ
Product colourDiffersBlack, GraphiteBlack
Colour nameKnown for oneUnknown — not stated by the sourceGraphite Black
Displayidentical
Display diagonal (metric)Known for oneUnknown — not stated by the source35.6 cm
Processor11 differ
Processor familyDiffersIntel® Core™ i5Intel® Pentium®
Processor modelDiffersi5-7200U4405U
Processor frequencyDiffers2.5 GHz2.1 GHz
Processor cacheDiffers3 MB2 MB
Processor socketDiffersBGA 1356LGA 1356 (Socket B2)
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Pentium 4000 series for Mobile
Processor codenameDiffersKaby LakeSkylake
SteppingDiffersH0D1
Configurable TDP-downDiffers7.5 W10 W
Maximum number of PCI Express lanesDiffers1210
PCI Express configurationsDiffers1x2+2x1, 1x4, 2x2, 4x11x4, 4x1
PCI Express slots versionDiffers3.02.0
Processor generationKnown for one7th gen Intel® Core™ i5Unknown — not stated by the source
Processor boost frequencyKnown for one3.1 GHzUnknown — not stated by the source
Configurable TDP-up frequencyKnown for one2.7 GHzUnknown — not stated by the source
Configurable TDP-upKnown for one25 WUnknown — not stated by the source
Configurable TDP-down frequencyKnown for one0.8 GHzUnknown — not stated by the source
Memory4 differ
Internal memoryDiffers8 GB4 GB
Internal memory typeDiffersDDR4-SDRAMDDR3L-SDRAM
Memory clock speedDiffers2133 MHz1600 MHz
Memory form factorKnown for oneUnknown — not stated by the sourceSO-DIMM
Memory layout (slots x size)Known for oneUnknown — not stated by the source1 x 4 GB
Memory slotsKnown for oneUnknown — not stated by the source2x SO-DIMM
Maximum internal memoryDiffers16 GB8 GB
Storage2 differ
Total storage capacityDiffers256 GB128 GB
SSD capacityDiffers256 GB128 GB
Graphics4 differ
On-board graphics card modelDiffersIntel® HD Graphics 620Intel® HD Graphics 510
Maximum on-board graphics card memoryDiffers32 GB1.74 GB
On-board graphics card dynamic frequency (max)Differs1000 MHz950 MHz
On-board graphics card IDDiffers0x59161916
Audioidentical
Number of microphonesKnown for oneUnknown — not stated by the source2
Audio decodersKnown for oneUnknown — not stated by the sourceDTS
Camera2 differ
Front camera resolution (numeric)Differs2 MP0.9 MP
Front camera resolutionDiffers1980 x 1080 pixels1280 x 720 pixels
Optical driveidentical
CD read speedKnown for oneUnknown — not stated by the source24x
CD write speedKnown for oneUnknown — not stated by the source24x
CD-R read speedKnown for oneUnknown — not stated by the source24x
CD-R write speedKnown for oneUnknown — not stated by the source24x
CD-RW read speedKnown for oneUnknown — not stated by the source24x
CD-RW write speedKnown for oneUnknown — not stated by the source4x
DVD-R read speedKnown for oneUnknown — not stated by the source8x
DVD-R write speedKnown for oneUnknown — not stated by the source8x
DVD-R Double Layer read speedKnown for oneUnknown — not stated by the source8x
DVD-R Double Layer write speedKnown for oneUnknown — not stated by the source6x
DVD-RW read speedKnown for oneUnknown — not stated by the source8x
DVD-RW write speedKnown for oneUnknown — not stated by the source6x
DVD+R read speedKnown for oneUnknown — not stated by the source8x
DVD+R write speedKnown for oneUnknown — not stated by the source8x
DVD+R Double Layer read speedKnown for oneUnknown — not stated by the source8x
DVD+R Double Layer write speedKnown for oneUnknown — not stated by the source6x
DVD+RW read speedKnown for oneUnknown — not stated by the source8x
DVD+RW write speedKnown for oneUnknown — not stated by the source8x
DVD-RAM read speedKnown for oneUnknown — not stated by the source5x
DVD-RAM write speedKnown for oneUnknown — not stated by the source5x
Disc types supportedKnown for oneUnknown — not stated by the sourceCD-R, CD-ROM, CD-RW, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-RAM, DVD-ROM, DVD-RW
Network2 differ
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth Low Energy (BLE)Known for oneUnknown — not stated by the sourceYes
Bluetooth versionDiffers4.24.0
Ports & interfacesidentical
Headphone outputsKnown for oneUnknown — not stated by the source1
USB Sleep-and-Charge portsKnown for one1Unknown — not stated by the source
Performanceidentical
AccelerometerKnown for oneUnknown — not stated by the sourceYes
Processor special features6 differ
Intel Small Business Advantage (SBA) versionKnown for oneUnknown — not stated by the source0.00
Intel® OS GuardDiffersYesNo
Intel® Small Business Advantage (Intel® SBA)DiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers9544389611
Processor codeDiffersSR2ZUSR2EX
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, SSE4.2
Intel® Insider™Known for oneYesUnknown — not stated by the source
Security1 differ
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Password protection typeDiffersSupervisor, UserHDD, Supervisor, User
Certificatesidentical
CertificationKnown for oneUnknown — not stated by the sourceThe manufacturer declares that this product complies with the following directives and regulations for the CE-marking. Responsible for CE marking is Dynabook Europe GmbH, Stresemannallee 4b, 41460 Neuss, Germany.

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