iQOO Z9x alternatives
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Redmi A3x 4G alternatives
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Redmi A3x 4G

Redmi A3x 4G
-
Unisoc T603
12 nm
-
5000 mAh
10W
-
6.71"
720x1650 pixels
-
8 MP
1080p@30fps
-
Specs
4x2.2 GHz Cortex-A78
4x1.8 GHz Cortex-A55
1.8 GHz, Dual core, Cortex A75
1.6 GHz, Hexa Core, Cortex A55
6GB 128GB (UFS 2.2)
8GB 128GB (UFS 2.2)
4GB 128GB (eMMC 5.1)
f/1.8, (wide), 1/1.95", 0.8µm, PDAF
2 MP
f/2.4, (depth)
f/2.0, (wide)
0.08 MP
(auxiliary lens)
1080p
f/2.1, (wide)
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, N77, N78
In this performance comparison, the iQOO Z9x with its Qualcomm Snapdragon 6 Gen 1 (4nm) performs better than the Redmi A3x 4G with the Unisoc Unisoc T603 (12nm), thanks to superior chipset efficiency.
Both iQOO Z9x and Redmi A3x 4G offer the same software support — 2 years of OS updates and 3 years of security updates.
Both iQOO Z9x and Redmi A3x 4G use LCD screens. In terms of smoothness, iQOO Z9x offers a higher 120 Hz refresh rate, ensuring fluid scrolling and animations. iQOO Z9x also boasts a brighter screen with 1000 nits of peak brightness, enhancing outdoor visibility. Notably, iQOO Z9x offers a higher screen resolution, resulting in sharper visuals and more detailed content.
iQOO Z9x comes with a larger 6000 mAh battery, which may offer longer usage on a single charge. iQOO Z9x also supports faster wired charging at 44W, compared to 10W on Redmi A3x 4G.
iQOO Z9x includes an IP64 rating, while Redmi A3x 4G lacks an official IP rating.
- iQOO Z9x – Check price here
- Redmi A3x 4G – Check price here
¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.