Infinix Note 50x alternatives
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iQOO Z9x alternatives
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Infinix Note 50x

Infinix Note 50x
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Dimensity 7300
4 nm
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5500 mAh
45W
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6.67"
720 x 1600 pixels
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50 MP
4K@30fps
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Specs
4x2.5 GHz Cortex-A78
4x2.0 GHz Cortex-A55
4x2.2 GHz Cortex-A78
4x1.8 GHz Cortex-A55
8GB 128GB (UFS 2.2)
6GB 128GB (UFS 2.2)
8GB 128GB (UFS 2.2)
f/1.6, (wide), PDAF
f/1.8, (wide), 1/1.95", 0.8µm, PDAF
2 MP
f/2.4, (depth)
1080p@30/120/240fps
1080p
f/2.0, (wide)
f/2.1, (wide)
1080p@30fps
SIM1: Nano, SIM2: Nano (Hybrid)
SIM1: Nano, SIM2: Nano (Hybrid)
FDD: N1, N3, N5, N7, N8, N12, N20, N28, N66
TDD: N38, N40, N41, N71, N77, N78
FDD: N1, N3, N5, N8, N28
TDD: N40, N77, N78
FDD: N1, N3, N5, N7, N8, N20, N28, N66
TDD: N38, N40, N41, N71, N77, N78
FDD: N1, N3, N5, N8, N28
TDD: N40, N77, N78
In this performance comparison, the Infinix Note 50x with its Mediatek Dimensity 7300 (4nm) performs better than the iQOO Z9x with the Qualcomm Snapdragon 6 Gen 1 (4nm), thanks to superior chipset efficiency.
Both Infinix Note 50x and iQOO Z9x offer the same software support — 2 years of OS updates and 3 years of security updates.
Both Infinix Note 50x and iQOO Z9x use LCD screens. Both smartphones offer the same 120 Hz refresh rate. 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 features a larger 6000 mAh battery, potentially delivering better battery life. Infinix Note 50x also supports faster wired charging at 45W, compared to 44W on iQOO Z9x.
Both phones feature the same IP64 rating for water and dust resistance.
- Infinix Note 50x – Check price here
- iQOO Z9x – Check price here
¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.