Infinix Note 40X alternatives
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iQOO Z9x alternatives
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Infinix Note 40X

Infinix Note 40X
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Dimensity 6300
6 nm
-
5000 mAh
18W
-
6.78"
1080x2460 pixels
-
108 MP
1440p@30fps
-
Specs
2x2.4 GHz Cortex-A76
6x Cortex-A55
4x2.2 GHz Cortex-A78
4x1.8 GHz Cortex-A55
12GB 256GB (UFS 2.2)
6GB 128GB (UFS 2.2)
8GB 128GB (UFS 2.2)
f/1.8, (wide), PDAF
2 MP
macro
2 MP
f/1.8, (wide), 1/1.95", 0.8µm, PDAF
2 MP
f/2.4, (depth)
1080p@30/60fps
1080p
wide
f/2.1, (wide)
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano (Hybrid)
FDD: N1, N3, N5, N8, N28
TDD: N38, N40, N41, N77, N78
FDD: N1, N3, N5, N8, N28
TDD: N40, N77, N78
FDD: N1, N3, N5, N8, N28
TDD: N38, N40, N41, 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 Infinix Note 40X with the Mediatek Dimensity 6300 (6nm), thanks to superior chipset efficiency.
Both Infinix Note 40X and iQOO Z9x offer the same software support — 2 years of OS updates and 3 years of security updates.
Infinix Note 40X features a superior AMOLED display, while iQOO Z9x comes with an LCD panel. 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. Both phones have the same screen resolution.
iQOO Z9x features a larger 6000 mAh battery, potentially delivering better battery life. iQOO Z9x also supports faster wired charging at 44W, compared to 18W on Infinix Note 40X.
iQOO Z9x offers better protection against water and dust with an IP64 rating.
- Infinix Note 40X – Check price here
- iQOO Z9x – Check price here
¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.