Redmi A3 4G alternatives
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Samsung Galaxy A15 alternatives
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Samsung Galaxy A15

Samsung Galaxy A15
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Dimensity 6100+
6 nm
-
5000 mAh
25W
-
6.5"
1080 x 2340 pixels
-
50 MP
1080p@30fps
-
Specs
4x2.2 GHz Cortex-A53
4x1.6 GHz Cortex-A53
2x2.2 GHz Cortex-A76
6x2.0 GHz Cortex-A55
3GB 64GB (eMMC 5.1)
4GB 64GB (eMMC 5.1)
4GB 128GB (eMMC 5.1)
6GB 128GB (eMMC 5.1)
6GB 128GB
8GB 128GB
8GB 256GB
f/2.0, (wide)
0.08 MP
(auxiliary lens)
f/1.8, (wide), AF
5 MP
f/2.2, (ultrawide)
2 MP
f/2.4, (macro)
f/2.2, (wide)
f/2.0, (wide)
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano (Hybrid)
FDD: N1, N3, N5, N7, N8, N26, N28, N66
TDD: N40, N41, N77, N78
TDD N40 / N41 / N77 / N78
In this comparison, the Samsung Galaxy A15 with the Mediatek Dimensity 6100+ (6nm) performs better than the Redmi A3 4G with the Mediatek Helio G36 (12nm), thanks to its more efficient chipset.
The Samsung Galaxy A15 offers 4 years of OS updates, while the Redmi A3 4G provides 2 years. When it comes to security updates, Samsung Galaxy A15 leads with 5 years of support.
Samsung Galaxy A15 has a superior AMOLED display, while Redmi A3 4G uses an LCD panel. They have the same 90 Hz refresh rate. Redmi A3 4G also has a brighter display with 500 nits, improving outdoor visibility. Notably, Samsung Galaxy A15 has a higher resolution display, resulting in sharper visuals.
Both phones have the same 5000 mAh battery capacity. Samsung Galaxy A15 supports faster wired charging at 25W.
Neither phone has an official IP rating for water and dust resistance.