Redmi A4 alternatives
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Samsung Galaxy A25 alternatives
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Samsung Galaxy A25

Samsung Galaxy A25
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Exynos 1280
5 nm
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5000 mAh
25W
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6.5"
1080 x 2340 pixels
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50 MP
4K@30fps
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Specs
2x2.2 GHz Cortex-A78
6x2.0 GHz Cortex-A55
2x2.4 GHz Cortex-A78
6x2.0 GHz Cortex-A55
4GB 128GB (UFS 2.2)
8GB 128GB (UFS 2.2)
8GB 256GB (UFS 2.2)
f/1.8, (wide)
f/1.8, 27mm (wide), 1/2.76", 0.64µm, PDAF, OIS
8 MP
f/2.2, 120˚ (ultrawide), 1/4", 1.12µm
2 MP
f/2.4, (macro)
1080p@30fps
f/2.2, (wide)
f/2.2, (wide), 1/3.06", 1.12µm
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano (Hybrid)
FDD: N1, N3, N5, N8, N28
TDD: N40, N78
FDD: N1, N3, N5, N7, N8, N26, N28
TDD: N40, N41, N77, N78
FDD: N1, N3, N5, N8, N28
TDD: N40, N78
FDD: N1, N3, N5, N7, N8, N26, N28
TDD: N40, N41, N66, N77, N78
In this performance comparison, the Redmi A4 with its Qualcomm Snapdragon 4s Gen 2 (4nm) performs better than the Samsung Galaxy A25 with the Exynos 1280 (5nm), thanks to superior chipset efficiency.
Samsung Galaxy A25 offers 4 years of OS updates, whereas Redmi A4 provides 2 years. For security updates, Samsung Galaxy A25 offers 5 years of support compared to Redmi A4's 4 years.
Samsung Galaxy A25 features a superior AMOLED display, while Redmi A4 comes with an LCD panel. Both smartphones offer the same 120 Hz refresh rate. Redmi A4 also boasts a brighter screen with 600 nits of peak brightness, enhancing outdoor visibility. Notably, Samsung Galaxy A25 offers a higher screen resolution, resulting in sharper visuals and more detailed content.
Redmi A4 comes with a larger 5160 mAh battery, which may offer longer usage on a single charge. Samsung Galaxy A25 also supports faster wired charging at 25W, compared to 18W on Redmi A4.
Neither phone has an official IP rating for water and dust resistance.
- Redmi A4 – Check price here
- Samsung Galaxy A25 – Check price here
¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.