Product comparison · 2 tablets

Acer Iconia A1-840FHD-18YE Intel Atom® vs ASUS ZenPad S 8.0 Z580CA-1A043A tablet Intel Atom®

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  • 70specifications compared
  • 29differ
  • 41identical
  • 37known for one product only

Key differences

  • Display resolution
    • Iconia A1-840FHD-18YE Intel Atom®:1920 x 1200 pixels
    • ZenPad S 8.0 Z580CA-1A043A tablet Intel Atom®:2048 x 1536 pixels
  • Native aspect ratio
    • Iconia A1-840FHD-18YE Intel Atom®:16:10
    • ZenPad S 8.0 Z580CA-1A043A tablet Intel Atom®:4:3
  • Processor model
    • Iconia A1-840FHD-18YE Intel Atom®:Z3745
    • ZenPad S 8.0 Z580CA-1A043A tablet Intel Atom®:Z3530
  • Processor boost frequency
    • Iconia A1-840FHD-18YE Intel Atom®:1.86 GHz
    • ZenPad S 8.0 Z580CA-1A043A tablet Intel Atom®:1.33 GHz
  • Processor cache type
    • Iconia A1-840FHD-18YE Intel Atom®:L2
    • ZenPad S 8.0 Z580CA-1A043A tablet Intel Atom®:L3
  • Processor code
    • Iconia A1-840FHD-18YE Intel Atom®:SR1SP
    • ZenPad S 8.0 Z580CA-1A043A tablet Intel Atom®:SR1YR
  • Processor codename
    • Iconia A1-840FHD-18YE Intel Atom®:Bay Trail
    • ZenPad S 8.0 Z580CA-1A043A tablet Intel Atom®:Moorefield
  • Processor operating modes
    • Iconia A1-840FHD-18YE Intel Atom®:32-bit, 64-bit
    • ZenPad S 8.0 Z580CA-1A043A tablet Intel Atom®:64-bit

Side by side

Differences highlightedShow differences only (on)
Comparison of A1-840FHD-18YE, Z580CA-1A043A
107 specifications
Display2 differ
Panel typeKnown for oneUnknown — not stated by the sourceIPS
Display resolutionDiffers1920 x 1200 pixels2048 x 1536 pixels
Touchscreen typeKnown for oneUnknown — not stated by the sourceCapacitive
Native aspect ratioDiffers16:104:3
Processor8 differ
Processor modelDiffersZ3745Z3530
Processor boost frequencyDiffers1.86 GHz1.33 GHz
Processor cache typeDiffersL2L3
Processor codeDiffersSR1SPSR1YR
Processor codenameDiffersBay TrailMoorefield
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor package sizeDiffers17 x 17 mm14x14 mm
SteppingDiffersC0B0
Supported instruction setsKnown for oneUnknown — not stated by the sourceSSE4.2, SSSE3, SSE2, SSE3, SSE4.1
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Processor seriesKnown for oneIntel Atom Z3700 SeriesUnknown — not stated by the source
Scenario Design Power (SDP)Known for one2 WUnknown — not stated by the source
Thermal Design Power (TDP)Known for one2 WUnknown — not stated by the source
Memory1 differ
Internal memoryDiffers2 GB4 GB
Storage2 differ
Internal storage capacityDiffers16 GB64 GB
Compatible memory cardsDiffersMicroSD (TransFlash)MicroSD (TransFlash), MicroSDHC, MicroSDXC
Maximum memory card sizeKnown for oneUnknown — not stated by the source128 GB
Graphics2 differ
Graphics card familyDiffersIntelImagination Technologies
Graphics cardDiffersHD GraphicsPowerVR G6430
Audioidentical
Number of built-in speakersKnown for oneUnknown — not stated by the source2
Audio systemKnown for oneUnknown — not stated by the sourceSonicMaster
Camera1 differ
Rear camera resolution (numeric)Known for oneUnknown — not stated by the source8 MP
Video recordingKnown for oneUnknown — not stated by the sourceYes
Front camera resolution (numeric)Differs2 MP5 MP
Network2 differ
Top Wi-Fi standardDiffersWi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11gWi-Fi 4 (802.11n), 802.11b, Wi-Fi 5 (802.11ac), 802.11g
Ports & interfaces1 differ
Mobile High-Definition Link (MHL)Known for oneUnknown — not stated by the sourceNo
Microphone inKnown for oneUnknown — not stated by the sourceNo
Headphone outDiffersYesNo
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Design1 differ
Product colourDiffersWhiteBlack
Performanceidentical
GLONASSKnown for oneUnknown — not stated by the sourceYes
Sensorsidentical
Ambient light sensorKnown for oneUnknown — not stated by the sourceYes
GyroscopeKnown for oneUnknown — not stated by the sourceYes
Electronic compassKnown for oneUnknown — not stated by the sourceYes
Softwareidentical
Operating system versionKnown for oneUnknown — not stated by the source5.0
Processor special featuresidentical
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 Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel Secure Key Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Smart Idle TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Smart Idle Technology versionKnown for oneUnknown — not stated by the source1.00
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceNo
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Physical Address Extension (PAE)Known for oneUnknown — not stated by the sourceYes
Intel Identity Protection Technology versionKnown for one1.00Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for oneYesUnknown — not stated by the source
Battery2 differ
Battery capacityDiffers4600 mAh15.2 Wh
Battery life (max)Differs7.5 h8 h
Number of battery cellsKnown for one1Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers215 mm134.5 mm
DepthDiffers130 mm203.2 mm
HeightDiffers8.5 mm6.6 mm
WeightDiffers360 g298 g
Other features3 differ
64-bit computingKnown for oneUnknown — not stated by the sourceYes
Intel® Virtualization Technology (Intel® VT)DiffersVT-i, VT-xVT-x
Processor socketDiffersBGA 1380FC-MB5T1064
Processor ARK IDDiffers8027084072
Poweridentical
AC adapter powerKnown for one10 WUnknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for oneRoHSUnknown — not stated by the source
CertificationKnown for oneWEEEUnknown — 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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