Alcatel One Touch idol X vs Samsung Galaxy A51

Alcatel One Touch idol X vs Samsung Galaxy A51: Comparing the Alcatel One Touch idol X and the Samsung Galaxy A51, we dive into the features and specifications of these two smartphones to help you make an informed decision. Discover the key differences and similarities between these devices to find out which one suits your needs best.

Feature	Alcatel One Touch idol X	Samsung Galaxy A51
Display	5.0 inches IPS LCD	6.5 inches Super AMOLED
Resolution	1080 x 1920 pixels	1080 x 2400 pixels
Processor	Quad-core 1.5 GHz Cortex-A7	Octa-core (4×2.3 GHz Cortex-A73 & 4×1.7 GHz Cortex-A53)
RAM	2 GB	4 GB
Internal Storage	16 GB	128 GB
Expandable Storage	microSD, up to 32 GB	microSD, up to 512 GB
Main Camera	13 MP (f/2.0)	48 MP (f/2.0)
Front Camera	2 MP (f/2.4)	32 MP (f/2.2)
Video Recording	1080p@30fps	4K@30fps, 1080p@30/120fps
Battery Capacity	2000 mAh	4000 mAh
Operating System	Android 4.2 (Jelly Bean)	Android 10, One UI 2.0
Dimensions	140.4 x 67.5 x 6.9 mm	158.5 x 73.6 x 7.9 mm
Weight	130 g	172 g
SIM Card	Micro-SIM	Nano-SIM
Bluetooth	4.0, A2DP	5.0, A2DP, LE
USB	microUSB 2.0	USB Type-C 2.0
Colors	Black, White, Red, Yellow, Green, Blue	Prism Crush Black, White, Blue, Pink
Headphone Jack	Yes	Yes
Fingerprint Sensor	No	Under-display, optical