Product comparison · 2 tablets

Acer CBT MDK-520 8/128 TCH CHR vs Acer Chromebook CW311-3HN-K94Q Mediatek

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  • 38specifications compared
  • 6differ
  • 32identical
  • 32known for one product only

Key differences

The Acer CBT MDK-520 8/128 TCH CHR has 4 GB more internal memory than the Acer Chromebook CW311-3HN-K94Q Mediatek (8 GB vs 4 GB). The Acer CBT MDK-520 8/128 TCH CHR has 0.1 mm more depth than the Acer Chromebook CW311-3HN-K94Q Mediatek (173.9 mm vs 173.8 mm). Only the Acer Chromebook CW311-3HN-K94Q Mediatek has AC adapter included. Processor family: MediaTek Kompanio on the Acer CBT MDK-520 8/128 TCH CHR, Mediatek on the Acer Chromebook CW311-3HN-K94Q Mediatek. Processor model: 520 on the Acer CBT MDK-520 8/128 TCH CHR, MT8186 on the Acer Chromebook CW311-3HN-K94Q Mediatek.

  • Processor family
    • CBT MDK-520 8/128 TCH CHR:MediaTek Kompanio
    • Chromebook CW311-3HN-K94Q Mediatek:Mediatek
  • Processor model
    • CBT MDK-520 8/128 TCH CHR:520
    • Chromebook CW311-3HN-K94Q Mediatek:MT8186
  • Internal memory
    • CBT MDK-520 8/128 TCH CHR:8 GB
    • Chromebook CW311-3HN-K94Q Mediatek:4 GB
  • Depth
    • CBT MDK-520 8/128 TCH CHR:173.9 mm
    • Chromebook CW311-3HN-K94Q Mediatek:173.8 mm
  • AC adapter included
    • CBT MDK-520 8/128 TCH CHR:No
    • Chromebook CW311-3HN-K94Q Mediatek:Yes

Side by side

Differences highlightedShow differences only (on)
Comparison of CBT MDK-520 8/128 TCH CHR, CW311-3HN-K94Q
70 specifications
Displayidentical
LED backlightKnown for oneYesUnknown — not stated by the source
Maximum refresh rateKnown for oneUnknown — not stated by the source60 Hz
Display technology marketing nameKnown for oneUnknown — not stated by the sourceCineCrystal
Display brightnessKnown for oneUnknown — not stated by the source300 cd/m²
Native aspect ratioKnown for oneUnknown — not stated by the source16:10
Processor2 differ
Processor familyDiffersMediaTek KompanioMediatek
Processor modelDiffers520MT8186
Processor coresKnown for oneUnknown — not stated by the source8
Processor frequencyKnown for oneUnknown — not stated by the source2 GHz
Neural processor unit (NPU)identical
Copilot+ PCKnown for oneNoUnknown — not stated by the source
Memory1 differ
Internal memoryDiffers8 GB4 GB
Maximum internal memoryKnown for one8 GBUnknown — not stated by the source
Storageidentical
Card reader integratedKnown for oneYesUnknown — not stated by the source
Audioidentical
Number of microphonesKnown for one1Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for oneUnknown — not stated by the source5 MP
Network1 differ
Wi-Fi standardsDiffersWi-Fi 6E (802.11ax), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac)802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Ethernet LANKnown for oneNoUnknown — not stated by the source
BluetoothKnown for oneUnknown — not stated by the sourceYes
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one0Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0Unknown — not stated by the source
HDMI ports quantityKnown for one0Unknown — not stated by the source
Microphone inKnown for oneUnknown — not stated by the sourceYes
Designidentical
Product colourKnown for oneUnknown — not stated by the sourceSilver
Performanceidentical
RefurbishedKnown for oneNoUnknown — not stated by the source
Batteryidentical
Battery voltageKnown for oneUnknown — not stated by the source3.85 V
Poweridentical
USB Type-C required charging power (max)Known for one65 WUnknown — not stated by the source
USB Type-C required charging power (min)Known for one65 WUnknown — not stated by the source
AC adapter powerKnown for oneUnknown — not stated by the source45 W
USB Power Delivery (USB PD)Known for oneUnknown — not stated by the sourceYes
Weight & dimensions1 differ
DepthDiffers173.9 mm173.8 mm
Packaging content1 differ
AC adapter includedDiffersNoYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STARUnknown — not stated by the source
Other featuresidentical
Numeric keypadKnown for oneNoUnknown — not stated by the source
Total storage capacityKnown for one128 GBUnknown — not stated by the source
Technical detailsidentical
On-board graphics card modelKnown for oneMediaTek Integrated GraphicsUnknown — not stated by the source
TouchscreenKnown for oneYesUnknown — not stated by the source
Sensorsidentical
AccelerometerKnown for oneUnknown — not stated by the sourceYes
GyroscopeKnown for oneUnknown — not stated by the sourceYes

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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