iQOO Z9x alternatives
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Oppo A3x 4G alternatives
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Oppo A3x 4G

Oppo A3x 4G
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Snapdragon 6s Gen 1
11 nm
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5100 mAh
45W
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6.67"
720 x 1604 pixels
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8 MP
1080p@30fps
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Specs
4x2.2 GHz Cortex-A78
4x1.8 GHz Cortex-A55
2.1 GHz, Quad core, Cortex A73
2 GHz, Quad core, Cortex A53
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), PDAF
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 Oppo A3x 4G with the Qualcomm Snapdragon 6s Gen 1 (11nm), thanks to superior chipset efficiency.
Both iQOO Z9x and Oppo A3x 4G use LCD screens. In terms of smoothness, iQOO Z9x offers a higher 120 Hz refresh rate, ensuring fluid scrolling and animations. Both devices deliver the same brightness level at 1000 nits. 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. Oppo A3x 4G also supports faster wired charging at 45W, compared to 44W on iQOO Z9x.
iQOO Z9x offers better protection against water and dust with an IP64 rating.
- iQOO Z9x – Check price here
- Oppo A3x 4G – Check price here
¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.