Lava Yuva Star 4G alternatives
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vivo Y31 alternatives
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Lava Yuva Star 4G

Lava Yuva Star 4G
-
Unisoc SC9863A
28 nm
-
5000 mAh
10W
-
6.75"
720 x 1600 pixels
-
13 MP
1080p@30fps
- Specs
4x1.6 GHz Cortex-A55
4x1.2 GHz Cortex-A55
2x2.2 GHz Cortex-A78
6x1.95 GHz Cortex-A55
6GB 128GB (eMMC 5.1)
(wide), AF
f/1.8, (wide), PDAF
0.08 MP
f/3.0
f/2.0, (wide)
SIM1: Nano, SIM2: Nano
8 5G bands
n1, n3, n5, n8, n28, n40, n77, n78
In this performance comparison, the vivo Y31 with its Qualcomm Snapdragon 4 Gen 2 (4nm) performs better than the Lava Yuva Star 4G with the Unisoc Unisoc SC9863A (28nm), thanks to superior chipset efficiency.
Both phones offer the same 1 years of OS update support. For security updates, Lava Yuva Star 4G offers 2 years of support compared to vivo Y31's 1 years.
Both Lava Yuva Star 4G and vivo Y31 use LCD screens. In terms of smoothness, vivo Y31 offers a higher 120 Hz refresh rate, ensuring fluid scrolling and animations. Both devices deliver the same brightness level at nits. Both phones have the same screen resolution.
vivo Y31 features a larger 6500 mAh battery, potentially delivering better battery life. vivo Y31 also supports faster wired charging at 44W, compared to 10W on Lava Yuva Star 4G.
vivo Y31 includes an IP69 rating, while Lava Yuva Star 4G lacks an official IP rating.
- vivo Y31 – Check price here
¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.