Oppo A3 Pro alternatives
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vivo Y400 Pro alternatives
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Oppo A3 Pro

Oppo A3 Pro
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Dimensity 6300
6 nm
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5100 mAh
45W
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6.67"
720x1604 pixels
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50 MP
1080p@30/60fps
- Specs
vivo Y400 Pro

vivo Y400 Pro
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Dimensity 7300
4 nm
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5500 mAh
90W
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6.77"
1080 x 2392 pixels
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50 MP
4K@30fps
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Specs
2x2.4 GHz Cortex-A76
6x Cortex-A55
4x2.5 GHz Cortex-A78
4x2.0 GHz Cortex-A55
8GB 256GB (UFS 2.2)
8GB 256GB (UFS 3.1)
f/1.8, (wide), PDAF
2 MP
f/2.4, (depth)
Sony IMX882, f/1.8, (wide), 1/1.95", 0.8µm, PDAF
2 MP
f/2.4, (depth)
1080p@30fps
f/2.0, (wide)
f/2.45, (wide)
1080p@30fps
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
9 5G bands
n1, n3, n5, n8, n28, n40, n41, n77, n78
10 5G bands
n1, n3, n5, n8, n28, n38, n40, n41, n77, n78
In this performance comparison, the vivo Y400 Pro with its Mediatek Dimensity 7300 (4nm) performs better than the Oppo A3 Pro with the Mediatek Dimensity 6300 (6nm), thanks to superior chipset efficiency.
Oppo A3 Pro offers 2 years of OS updates, while vivo Y400 Pro does not have confirmed OS update information. Oppo A3 Pro receives 3 years of security updates, while vivo Y400 Pro does not have confirmed security update information.
vivo Y400 Pro features a superior AMOLED display, while Oppo A3 Pro comes with an LCD panel. Both smartphones offer the same 120 Hz refresh rate. vivo Y400 Pro also boasts a brighter screen with 4500 nits of peak brightness, enhancing outdoor visibility. Notably, vivo Y400 Pro offers a higher screen resolution, resulting in sharper visuals and more detailed content.
vivo Y400 Pro features a larger 5500 mAh battery, potentially delivering better battery life. vivo Y400 Pro also supports faster wired charging at 90W, compared to 45W on Oppo A3 Pro.
vivo Y400 Pro offers better protection against water and dust with an IP65 rating.
- vivo Y400 Pro – Check price here
¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.