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Product comparison · 2 laptops

Acer Aspire E E5-573-P0KH Intel® Pentium® 3556U Laptop vs Dynabook Z20t-C-11R Intel® Core™ m5 m5-6Y54 Ultrabook

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  • 103specifications compared
  • 51differ
  • 52identical
  • 96known for one product only

Key differences

  • Product type
    • Laptop
    • Ultrabook
  • Product colour
    • Black, Grey
    • Black, Graphite
  • Form factor
    • Clamshell
    • Convertible (Detachable)
  • Display diagonal
    • 39.6 cm (15.6")
    • 31.8 cm (12.5")
  • Touchscreen
    • No
    • Yes
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ m5
  • Processor model
    • 3556U
    • m5-6Y54
  • Processor threads
    • 2
    • 4

Side by side

Differences highlightedShow differences only
199 specifications
A

Acer

Aspire E E5-573-P0KH Intel® Pentium® 3556U Laptop

Model E5-573-P0KH

View product
B

Dynabook

Z20t-C-11R Intel® Core™ m5 m5-6Y54 Ultrabook

Model Z20t-C-11R

View product
Design3 differ
Product typeDiffersLaptopUltrabook
Product colourDiffersBlack, GreyBlack, Graphite
Form factorDiffersClamshellConvertible (Detachable)
Display2 differ
Display diagonalDiffers39.6 cm (15.6")31.8 cm (12.5")
TouchscreenDiffersNoYes
Touchscreen typeKnown for oneCapacitive
Touch technologyKnown for oneMulti-touch
Panel typeKnown for oneIPS
Processor12 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ m5
Processor generationKnown for one6th gen Intel® Core™ m5
Processor modelDiffers3556Um5-6Y54
Processor threadsDiffers24
Processor boost frequencyKnown for one2.7 GHz
Processor frequencyDiffers1.7 GHz1.1 GHz
Processor cacheDiffers2 MB4 MB
Processor socketKnown for oneBGA 1515
Processor lithographyDiffers22 nm14 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesKnown for oneIntel Core m5-6Y Series
Processor codenameDiffersHaswellSkylake
Bus typeDiffersDMI2OPI
FSB ParityKnown for oneNo
SteppingKnown for oneD1
Thermal Design Power (TDP)Differs15 W4.5 W
Configurable TDP-upKnown for one7 W
Configurable TDP-downKnown for one3.5 W
PCI Express configurationsDiffers1x2, 1x4, 4x11x2+2x1, 2x2, 1x4, 4x1
PCI Express slots versionDiffers2.03.0
System bus rateKnown for one5 GT/s
Memory3 differ
Internal memoryDiffers6 GB4 GB
Internal memory typeDiffersDDR3L-SDRAMLPDDR3L-SDRAM
Memory clock speedKnown for one1600 MHz
Memory form factorKnown for oneOn-board
Maximum internal memoryDiffers16 GB4 GB
Memory slotsKnown for one2x SO-DIMM
Storage4 differ
Total storage capacityDiffers500 GB128 GB
Storage mediaDiffersHDDSSD
Number of SSDs installedDiffers01
SSD capacityKnown for one128 GB
Compatible memory cardsDiffersSDMicroSD (TransFlash)
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Graphics3 differ
On-board GPU manufacturerKnown for oneIntel
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 515
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card base frequencyDiffers200 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz900 MHz
On-board graphics card DirectX versionKnown for one12.0
On-board graphics card OpenGL versionKnown for one4.4
On-board graphics card IDKnown for one0x191E
Graphics card Open GL supportKnown for oneYes
Audioidentical
Audio systemKnown for oneDTS Studio Sound
Cameraidentical
Rear cameraKnown for oneYes
Rear camera resolution (numeric)Known for one5 MP
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
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionKnown for one4.0
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
Micro HDMI ports quantityKnown for one1
Performanceidentical
AccelerometerKnown for oneYes
Ambient light sensorKnown for oneYes
Electronic compassKnown for oneYes
GyroscopeKnown for oneYes
Keyboard2 differ
Pointing deviceDiffersTouchpadClickpad
Keyboard backlitKnown for oneYes
Numeric keypadDiffersYesNo
Keyboard number of keysKnown for one87
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Processor special features12 differ
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Graphics & IMC lithographyKnown for one14 nm
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneYes
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneYes
Intel Rapid Storage TechnologyDiffersYesNo
Intel Secure Key Technology versionKnown for one1.00
Intel Small Business Advantage (SBA) 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) versionKnown for one0.00
Intel TSX-NI versionKnown for one1.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Built-in Visuals TechnologyKnown for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® OS GuardDiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Smart Response TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7662188202
Processor codeKnown for oneSR2EM
Processor package sizeDiffers40 x 24 x 1.5 mm20 X 16.5 mm
Supported instruction setsDiffersSSE4.1, SSE4.2SSE4.1, SSE4.2, AVX 2.0
Intel ME Firmware VersionKnown for one9.5
Intel Smart Connect TechnologyKnown for oneYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
UARTKnown for oneYes
Battery2 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers43
Battery life (max)Known for one19 h
Battery life (tablet mode)Known for one9.5 h
Battery capacityKnown for one2520 mAh
Poweridentical
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one2.37 A
AC adapter output voltageKnown for one19 V
AC adapter powerKnown for one45 W
DC-in jackKnown for oneYes
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Trusted Platform Module (TPM)Known for oneYes
Password protectionKnown for oneYes
Password protection typeKnown for oneHDD, Supervisor, User
Fingerprint readerKnown for oneNo
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions5 differ
WeightDiffers2.4 kg1.51 kg
WidthDiffers381.6 mm309 mm
DepthDiffers256 mm215.2 mm
Height (front)Differs2.49 cm1.85 cm
Height (rear)Differs2.92 cm2.1 cm
Weight (tablet mode)Known for one730 g
Width (tablet mode)Known for one30.9 cm
Depth (tablet mode)Known for one20 cm
Height (tablet mode)Known for one8.8 mm
HeightKnown for one29.2 mm
Packaging contentidentical
Stylus penKnown for oneYes
Toshiba Reliability GuaranteeKnown for oneYes
Cables includedKnown for oneAC
Other featuresidentical
3DKnown for oneNo

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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