Two major compact powerhouses are gearing up to shake the Indian smartphone market. The much-anticipated Vivo X300 FE 5G and OnePlus 15s 5G have reportedly leaked online, revealing some eye-catching specifications and hinting at an imminent India launch. Fans of sleek, high-performance flagships now have something exciting to look forward to — but here's where it gets interesting: both brands seem to be balancing raw power with compact design, a combination that’s becoming rare in today’s oversized phone lineup.
Earlier this year, flagship models like the OnePlus 15 5G and Oppo Find X9 series made their way to Indian shelves, setting the stage for fierce competition. Now, Vivo plans to join the race by launching its X300 series on December 2, adding another heavyweight contender to 2025’s smartphone battles. As launch day approaches, leaks about the more compact "FE" and "s" variants have started to surface online, hinting that these streamlined versions could hit India soon as well.
What to Expect from Vivo X300 FE 5G and OnePlus 15s 5G
Renowned tipster Debayan Roy (popularly known as Gadgetsdata) recently spilled some details about both the Vivo X300 FE 5G and OnePlus 15s 5G on X (formerly Twitter). According to his post, these compact flagships pack serious performance under the hood and may reach Indian markets sooner than expected. Interestingly, the Oppo 15 Mini is also rumored to join the lineup, intensifying the upcoming competition. However, the precise launch timeline remains unconfirmed, with neither brand revealing any official date yet.
Vivo X300 FE 5G: Compact Yet Powerful
The Vivo X300 FE 5G is expected to sport a 6.3-inch flat OLED display offering a crisp 1.5K resolution and a fluid 120Hz refresh rate — ideal for gaming, streaming, and daily multitasking. Powering the device will likely be Qualcomm’s brand-new Snapdragon 8 Gen 5 processor, which officially makes its global debut today. Despite its "compact flagship" label, the phone reportedly carries a sizable 6500mAh battery capable of 90W fast charging — a specification that defies expectations for smaller devices. Camera-wise, the setup could include three lenses: a 50MP main sensor, a 50MP telephoto lens with 3x optical zoom, and an ultrawide lens for versatility.
OnePlus 15s 5G: Performance Meets Endurance
Meanwhile, the OnePlus 15s 5G is said to mirror many of these premium specs while pushing the boundaries even further. The leak suggests a 6.3-inch OLED display as well, but with a faster 165Hz refresh rate — a treat for gamers and smooth-scroll enthusiasts. Under the hood, the device is rumored to feature the Snapdragon 8 Elite Gen 5 chip, the same processor that powers the standard OnePlus 15 5G, ensuring top-tier performance and efficiency. Its triple rear camera setup is expected to mirror the Vivo model’s configuration: 50MP main, 50MP telephoto, and an ultrawide sensor. However, the real surprise could be its massive 7000mAh battery, signaling a shift toward endurance in compact flagships.
Both smartphones are also rumored to feature a durable metal frame along with an IP69 water resistance rating, meaning they’re built to handle more than just daily splashes — ideal for users who value sturdiness as much as aesthetics.
A new wave or just hype?
If these leaks turn out to be true, Vivo and OnePlus are about to redefine what it means to be "compact" in the premium smartphone space. But can smaller phones with giant specs truly win over users in a market obsessed with large displays? And which brand’s strategy do you think will click better with Indian buyers — Vivo’s balanced flagship or OnePlus’s performance-heavy contender?
Share your thoughts — do you think compact flagships are making a comeback, or are these brands chasing nostalgia in a big-screen world?
