Adcom KitKat A54 Vs. Microsoft Lumia 640 Dual SIM - Comparison

Side By Side Comparison of Adcom KitKat A54 and Microsoft Lumia 640 Dual SIM. Compare Processor, display, RAM, Storage and other features here. You can quickly compare Adcom KitKat A54 and Microsoft Lumia 640 Dual SIM smartphones just by looking at their ratings and results showing "winner" and "runner up." There is also a short analysis comparing different features of Adcom KitKat A54 and Microsoft Lumia 640 Dual SIM. You can also look at each hardware feature individually to perform your analysis while comparing mobile phones.

Last Updated On: 15 Dec, 2017
Adcom KitKat A54 Microsoft Lumia 640 Dual SIM
Adcom KitKat A54 Microsoft Lumia 640 Dual SIM
Runner-up Winner


65.3 67.9
AnalysisBetter Front Camera

Adcom KitKat A54 has better front camera as compared to Microsoft Lumia 640 Dual SIM.

Front camra lets you make video calls and capture selfie.

Better processor

Microsoft Lumia 640 Dual SIM has better processor than Adcom KitKat A54 has.

Better processor means better performance of the phone.

Better Display

Microsoft Lumia 640 Dual SIM has better display than Adcom KitKat A54

Better screen resolution means sharper images, videos and text.


Microsoft Lumia 640 Dual SIM has larger battery as compared to Adcom KitKat A54

The higher the battery capacity, the longer the battery of the smartphone will last.

Screen Protection
Microsoft Lumia 640 Dual SIM has Corning Gorilla Glass 3.

Screen protection just ensure the scratch resistance. You still need to protect the phone to avoid screen damage.

Product Details
Brand Adcom Microsoft
ModelAdcom KitKat A54Microsoft Lumia 640 Dual SIM
Released onNovember 2014February 2015
Dimensions (mm) 145.70 x 71.90 x 8.20141.30 x 72.20 x 8.80
Weight (gm) 145.00
Colours Black, White
Screen size (inches) 5.005.00
Touchscreen YesYes
Touchscreen type CapacitiveCapacitive
Resolution 480x854 pixels720x1280 pixels
Screen Protection Corning Gorilla Glass 3
Pixel density
Screen to body ratio
Display Features
Internal Storage 4GB8GB
Expandable StorageYesYes
Expandable Storage TypemicroSD, up to 32GBmicroSD, up to 128GB
Processor 1.3GHz quad-core 1.2GHz quad-core
Chipset Mediatek MT6582M Qualcomm Snapdragon 400
GPU Adreno 305
Operating SystemAndroid4.4.2Windows Phone8.1
Rear Camera8-megapixel8-megapixel
Flash YesYes
Camera FeaturesFull HD @ 30 FPS, Recording Formats: H.264, MP4, Continuous autofocus in a video, Video zoom
Front Camera3.2-megapixel0.9-megapixel
Front Flash
Front Camera Featrues
Video RecordingBack-illuminated sensor (BSI), Face detection, Geo tagging, Touch to focus
Wi-FiYesYes, Wi-Fi 802.11, b/g/n
Wi-Fi DirectNoNo
GPSYesYes, with A-GPS, Glonass
BluetoothYes, v 4.00Yes, v4.0, A2DP, AVRCP, GATT, HFP, HID, MAP, OPP, PAN, PBAP
USB ChargingYesYes
Compass/ MagnetometerNoYes
Proximity sensorYesYes
Accelerometer sensorYesYes
Ambient light sensorYesYes
Temperature sensorNoNo
Battery Capacity1750mAh2500mAh
Removable Battery NoYes
Fast Charging Support
Wireless Charging Support

This was the Adcom KitKat A54 Vs. Microsoft Lumia 640 Dual SIM - Comparison.

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