Vivo X300 vs iQOO 15: vivo X300 smartphone is confirmed to launch in India on December 2, 2025. On the other hand, iQOO 15 smartphone is going to launch in India on November 26, 2025. If you also want to go in flagship category smartphones then these are two best smartphones in Indian market which come at affordable price. Here I have compared both smartphones based on their display, performance, camera, battery pack, price, and other factors so you will get a clear idea that as per your requirement which phone will be perfect for you.
Price
If we look at pricing, then iQOO 15 smartphone is expected to launch at a price point of 67,999 for the base variant. On the other hand, Vivo X300 smartphone is likely to be priced at 75,999 rupees. However, this is just an anticipated price of both smartphones and they are not officially confirmed yet.
Camera Setup
In the rear section of Vivo X300 smartphone, it will get 200MP main camera plus 50MP telephoto camera + 50MP ultra-wide camera, whereas in front you may get 50MP selfie camera.
Simultaneously, iQOO 15 smartphone is likely to get 50MP main camera plus 50MP telephoto camera plus 50MP ultra-wide camera, whereas in front you may get 32MP selfie camera.
So if you want a smartphone especially for photography, then you should choose Vivo X300 smartphone.
Battery Pack
Vivo X300 smartphone is equipped with 6040 mAh battery pack and it supports 90W fast charging and 40W wireless charging.
On the other hand, iQOO 15 smartphone is expected to get 7000 mAh larger battery pack with 100W faster charging support and 40W wireless charging support.
So if you need larger battery pack with faster charging support, then you should go with iQOO 15 smartphone.
Display and Design
Vivo X300 smartphone features a 6.31-inch AMOLED display with 1216 × 2640 pixels and it has 120 Hz refresh rate and 4500 nits peak brightness in HDR.
On the other hand, iQOO 15 smartphone comes with a bigger 6.85-inch LTPO AMOLED display with 1440 × 3168 pixels and it has 144 Hz refresh rate and 6000 nits of peak brightness.
So in terms of display, iQOO 15 smartphone is way better than Vivo X300 smartphone.
Performance
Vivo X300 smartphone is powered by MediaTek Dimensity 9500 processor and it is likely to come with 12GB RAM and 256GB storage variant. Apart from that, iQOO 15 smartphone is rumoured to get powerful Qualcomm Snapdragon 8 Elite Gen 5 processor which will come in multiple configurations which include 12GB or 16GB of RAM and 256GB and 512GB of internal storage.
