Redmi A3 4G alternatives
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Samsung Galaxy A55 alternatives
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Samsung Galaxy A55

Samsung Galaxy A55
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Exynos 1480
4 nm
-
5000 mAh
25W
-
6.6"
1080 x 2340 pixels
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50 MP
4K@30fps
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Specs
4x2.2 GHz Cortex-A53
4x1.6 GHz Cortex-A53
4x2.75 GHz Cortex-A78
4x2.0 GHz Cortex-A55
3GB 64GB (eMMC 5.1)
4GB 64GB (eMMC 5.1)
4GB 128GB (eMMC 5.1)
6GB 128GB (eMMC 5.1)
8GB 256GB (UFS 3.1)
12GB 256GB (UFS 3.1)
f/2.0, (wide)
0.08 MP
(auxiliary lens)
f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS
12 MP
f/2.2, 123˚ (ultrawide), 1/3.06", 1.12µm
5 MP
f/2.4, (macro)
1080p@30/60fps
f/2.2, (wide)
f/2.2, 26mm (wide), 1/2.74", 0.8µm
1080p@30/60fps
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano (Hybrid)
FDD: N1, N3, N5, N7, N8, N26, N28, N66
TDD: N40, N41, N77, N78
FDD: N1, N3, N5, N7, N8, N26, N28, N66
TDD: N40, N41, N77, N78
In this performance comparison, the Samsung Galaxy A55 with its Exynos 1480 (4nm) performs better than the Redmi A3 4G with the Mediatek Helio G36 (12nm), thanks to superior chipset efficiency.
Samsung Galaxy A55 offers 4 years of OS updates, whereas Redmi A3 4G provides 2 years. For security updates, Samsung Galaxy A55 offers 5 years of support compared to Redmi A3 4G's 3 years.
Samsung Galaxy A55 features a superior AMOLED display, while Redmi A3 4G comes with an LCD panel. In terms of smoothness, Samsung Galaxy A55 offers a higher 120 Hz refresh rate, ensuring fluid scrolling and animations. Samsung Galaxy A55 also boasts a brighter screen with 1000 nits of peak brightness, enhancing outdoor visibility. Notably, Samsung Galaxy A55 offers a higher screen resolution, resulting in sharper visuals and more detailed content.
Both phones are equipped with the same 5000 mAh battery capacity. Samsung Galaxy A55 also supports faster wired charging at 25W, compared to 10W on Redmi A3 4G.
Samsung Galaxy A55 includes an IP67 rating, while Redmi A3 4G lacks an official IP rating.
- Redmi A3 4G – Check price here
- Samsung Galaxy A55 – Check price here
¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.