iQOO Z9 alternatives
Tap above to see alternatives.
Redmi A4 alternatives
Tap above to see alternatives.
2x2.8 GHz Cortex-A715
6x Cortex-A510
2x2.2 GHz Cortex-A78
6x2.0 GHz Cortex-A55
8GB 256GB (UFS 2.2)
4GB 128GB (UFS 2.2)
f/1.8, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS
2 MP
f/2.4, (depth)
f/1.8, (wide)
1080p@30/60fps
f/2.0, (wide), 1/3.0", 1.0µm
f/2.2, (wide)
SIM1: Nano, SIM2: Nano (Hybrid)
SIM1: Nano, SIM2: Nano
FDD: N1, N3, N5, N8, N28
TDD: N40, N77, N78
FDD: N1, N3, N5, N8, N28
TDD: N40, N78
FDD: N1, N3, N5, N8, N28
TDD: N40, N77, N78
FDD: N1, N3, N5, N8, N28
TDD: N40, N78
In this performance comparison, the iQOO Z9 with its Mediatek Dimensity 7200 (4nm) performs better than the Redmi A4 with the Qualcomm Snapdragon 4s Gen 2 (4nm), thanks to superior chipset efficiency.
Both phones offer the same 2 years of OS update support. For security updates, Redmi A4 offers 4 years of support compared to iQOO Z9's 3 years.
iQOO Z9 features a superior AMOLED display, while Redmi A4 comes with an LCD panel. Both smartphones offer the same 120 Hz refresh rate. iQOO Z9 also boasts a brighter screen with 1800 nits of peak brightness, enhancing outdoor visibility. Notably, iQOO Z9 offers a higher screen resolution, resulting in sharper visuals and more detailed content.
Redmi A4 features a larger 5160 mAh battery, potentially delivering better battery life. iQOO Z9 also supports faster wired charging at 44W, compared to 18W on Redmi A4.
iQOO Z9 includes an IP54 rating, while Redmi A4 lacks an official IP rating.
- iQOO Z9 – Check price here
- Redmi A4 – Check price here
¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.