Product comparison · 2 tablets

Acer One 8 B1-850-K887 vs ASUS ZenPad S 8.0 Z580CA-1A034A Intel Atom®

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  • 46specifications compared
  • 20differ
  • 26identical
  • 47known for one product only

Key differences

  • Display resolution
    • One 8 B1-850-K887:1280 x 800 pixels
    • ZenPad S 8.0 Z580CA-1A034A Intel Atom®:2048 x 1536 pixels
  • Processor family
    • One 8 B1-850-K887:Mediatek
    • ZenPad S 8.0 Z580CA-1A034A Intel Atom®:Intel Atom®
  • Processor model
    • One 8 B1-850-K887:MT8163
    • ZenPad S 8.0 Z580CA-1A034A Intel Atom®:Z3560
  • Processor frequency
    • One 8 B1-850-K887:1.3 GHz
    • ZenPad S 8.0 Z580CA-1A034A Intel Atom®:1.83 GHz
  • Processor cache
    • One 8 B1-850-K887:1 MB
    • ZenPad S 8.0 Z580CA-1A034A Intel Atom®:2 MB
  • Internal memory
    • One 8 B1-850-K887:1 GB
    • ZenPad S 8.0 Z580CA-1A034A Intel Atom®:2 GB
  • Internal storage capacity
    • One 8 B1-850-K887:16 GB
    • ZenPad S 8.0 Z580CA-1A034A Intel Atom®:32 GB
  • Rear camera resolution (numeric)
    • One 8 B1-850-K887:5 MP
    • ZenPad S 8.0 Z580CA-1A034A Intel Atom®:8 MP

Side by side

Differences highlightedShow differences only (off)
Comparison of One 8 B1-850-K887, Z580CA-1A034A
93 specifications
Display1 differ
Display diagonal20.3 cm (8")20.3 cm (8")
Panel typeIPSIPS
Display resolutionDiffers1280 x 800 pixels2048 x 1536 pixels
LED backlightYesYes
Touch technologyMulti-touchMulti-touch
Touchscreen typeCapacitiveCapacitive
Native aspect ratioKnown for one16:10Unknown — not stated by the source
Processor4 differ
Processor manufacturerKnown for oneUnknown — not stated by the sourceIntel
Processor familyDiffersMediatekIntel Atom®
Processor modelDiffersMT8163Z3560
Processor cores44
Processor threadsKnown for oneUnknown — not stated by the source4
Processor boost frequencyKnown for oneUnknown — not stated by the source1.83 GHz
Processor frequencyDiffers1.3 GHz1.83 GHz
Processor cacheDiffers1 MB2 MB
Processor cache typeKnown for oneUnknown — not stated by the sourceSmart Cache
Conflict-Free processorKnown for oneUnknown — not stated by the sourceYes
Processor lithographyKnown for oneUnknown — not stated by the source22 nm
Processor operating modesKnown for oneUnknown — not stated by the source32-bit, 64-bit
Processor package sizeKnown for oneUnknown — not stated by the source14 x 14 mm
Supported instruction setsKnown for oneUnknown — not stated by the sourceAES, SSE2, SSE3, SSE4.1, SSE4.2, SSSE3
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
TjunctionKnown for oneUnknown — not stated by the source90 °C
UARTKnown for oneUnknown — not stated by the sourceYes
Processor architectureKnown for oneARM Cortex-A53Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers1 GB2 GB
Internal memory typeKnown for oneDDR3L-SDRAMUnknown — not stated by the source
Memory clock speedKnown for one800 MHzUnknown — not stated by the source
Storage1 differ
Internal storage capacityDiffers16 GB32 GB
Storage mediaFlashFlash
Card reader integratedYesYes
Compatible memory cardsMicroSD (TransFlash), MicroSDXCMicroSD (TransFlash), MicroSDXC
Maximum memory card sizeKnown for oneUnknown — not stated by the source128 GB
Audioidentical
Built-in speaker(s)YesYes
Built-in microphoneYesYes
Number of built-in speakersKnown for oneUnknown — not stated by the source2
Camera2 differ
Rear camera typeSingle cameraSingle camera
Rear cameraYesYes
Rear camera resolution (numeric)Differs5 MP8 MP
Video recordingYesYes
Front cameraYesYes
Front camera resolution (numeric)Differs2 MP5 MP
Swivel cameraKnown for oneNoUnknown — not stated by the source
Network3 differ
BluetoothYesYes
Bluetooth versionDiffers4.04.1
Top Wi-Fi standardDiffers802.11aWi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for oneUnknown — not stated by the source1
HDMI ports quantity00
Microphone inNoNo
Headphone outNoNo
Combo headphone/mic portYesYes
USB 2.0 ports quantityKnown for one0Unknown — not stated by the source
Micro-USB 2.0 ports quantityKnown for one1Unknown — not stated by the source
Headphone connectivityKnown for one3.5 mmUnknown — not stated by the source
Design1 differ
Form factorSlateSlate
Product colourDiffersWhiteBlack
Device typeMobile tabletMobile tablet
Performance1 differ
Position locationDiffersNoYes
GLONASSKnown for oneUnknown — not stated by the sourceYes
Assisted GPS (A-GPS)Known for oneNoUnknown — not stated by the source
Sensorsidentical
AccelerometerYesYes
Ambient light sensorKnown for oneUnknown — not stated by the sourceYes
Electronic compassKnown for oneUnknown — not stated by the sourceYes
Software1 differ
PlatformAndroidAndroid
Operating system installedDiffersAndroid 5.1Android 5.0
Processor special featuresidentical
Embedded options availableKnown for oneUnknown — not stated by the sourceNo
Enhanced Intel SpeedStep TechnologyKnown for oneUnknown — not stated by the sourceYes
Execute Disable BitKnown for oneUnknown — not stated by the sourceYes
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Smart Idle TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology (VT-x)Known for oneUnknown — not stated by the sourceYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceYes
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceYes
Physical Address Extension (PAE)Known for oneUnknown — not stated by the sourceYes
Battery1 differ
Battery technologyLithium Polymer (LiPo)Lithium Polymer (LiPo)
Battery capacityDiffers17.5 Wh15.2 Wh
Battery life (max)Known for oneUnknown — not stated by the source8 h
Number of battery cellsKnown for one1Unknown — not stated by the source
Continuous video playback time (max)Known for one9 hUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers126.3 mm203.2 mm
DepthDiffers210.7 mm134.5 mm
HeightDiffers9.5 mm6.6 mm
WeightDiffers340 g298 g
Packaging contentidentical
Keyboard includedNoNo
AC adapter includedKnown for oneYesUnknown — not stated by the source
Other featuresidentical
Processor ARK IDKnown for oneUnknown — not stated by the source81194
Messagingidentical
E-mailKnown for oneYesUnknown — not stated by the source
Poweridentical
AC adapter powerKnown for one10 WUnknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for oneRoHSUnknown — not stated by the source
CertificationKnown for oneEnvironmentally Friendly, WEEEUnknown — not stated by the source

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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