Infinix Note 50x alternatives
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Oppo A3x 4G 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
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
4x2.5 GHz Cortex-A78
4x2.0 GHz Cortex-A55
2.1 GHz, Quad core, Cortex A73
2 GHz, Quad core, Cortex A53
8GB 128GB (UFS 2.2)
4GB 128GB (eMMC 5.1)
f/1.6, (wide), PDAF
f/2.0, (wide), PDAF
Auxiliary lens
1080p@30/120/240fps
f/2.0, (wide)
f/2.2, (wide)
1080p@30fps
SIM1: Nano, SIM2: Nano (Hybrid)
SIM1: Nano, SIM2: Nano
FDD: N1, N3, N5, N7, N8, N12, N20, N28, N66
TDD: N38, N40, N41, N71, N77, N78
FDD: N1, N3, N5, N7, N8, N20, N28, N66
TDD: N38, N40, N41, N71, N77, N78
In this performance comparison, the Infinix Note 50x with its Mediatek Dimensity 7300 (4nm) performs better than the Oppo A3x 4G with the Qualcomm Snapdragon 6s Gen 1 (11nm), thanks to superior chipset efficiency.
Both Infinix Note 50x and Oppo A3x 4G use LCD screens. In terms of smoothness, Infinix Note 50x offers a higher 120 Hz refresh rate, ensuring fluid scrolling and animations. Oppo A3x 4G also boasts a brighter screen with 1000 nits of peak brightness, enhancing outdoor visibility. Both phones have the same screen resolution.
Infinix Note 50x comes with a larger 5500 mAh battery, which may offer longer usage on a single charge. Both devices support the same wired charging speed of 45W.
Infinix Note 50x offers better protection against water and dust with an IP64 rating.
- Infinix Note 50x – 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.