Vivo S50 Pro Mini Rumored to Launch in December with Snapdragon 8 Gen 5, 9,600 Mbps LPDDR5X & UFS 4.1 Storage

Vivo S50 Pro Mini Poised to Redefine Compact Flagship Power

The Vivo S50 Pro Mini is generating major buzz: recent leaks suggest it will debut in December with a Snapdragon 8 Gen 5 processor, 9,600 Mbps LPDDR5X RAM, and blazing-fast UFS 4.1 storage — a rare feat in the compact flagship segment.

What the Latest Leaks Reveal

Powerful Performance Under the Hood

• The Pro Mini is now reportedly powered by Qualcomm’s Snapdragon 8 Gen 5, replacing earlier rumors of a MediaTek chip.
• This shift to Snapdragon signals Vivo’s commitment to delivering flagship-grade performance in a smaller form factor.
• Adding to its performance credentials, the phone is said to use LPDDR5X RAM capable of reaching up to 9,600 Mbps, which would enable superb multitasking and high-speed data throughput.
• For storage, the leak points to UFS 4.1, which is among the fastest mobile storage solutions available, ensuring quick app launches and high-speed file access.

Compact Yet Immersive Display

• The device is expected to sport a 6.3-inch flat panel, continuing Vivo’s trend of delivering compact premium phones.
• According to leaks, it will support a 1.5K resolution and a 120 Hz refresh rate, promising smooth visuals and a modern viewing experience.

Camera & Battery Highlights

• On the imaging front, rumors point to a triple-camera setup, including a periscope telephoto lens, which could make the Pro Mini a strong contender for mobile photography fans.
• For selfies, a 50 MP front camera is expected, delivering high-resolution imaging.
• In terms of endurance, the Pro Mini is believed to house a battery larger than Vivo X300’s 6,040 mAh cell, with support for fast charging.

When & Where to Expect It

• According to tipster Digital Chat Station (DCS), Vivo has pushed the launch to December for the Chinese market.
• Earlier reports had predicted a November launch, but the updated timeline appears more definitive.
• There is speculation that a global version may be released as the Vivo X300 FE in early 2026.

Why This Matters: Compact Flagship Trends

• Performance in a Small Package: The integration of the Snapdragon 8 Gen 5 and high-speed RAM/storage makes the S50 Pro Mini a rare compact phone with true flagship power.
• Premium Photography: With a periscope lens, Vivo seems to be targeting users who want strong zoom photography without going for larger, bulkier phones.
• Efficiency + Speed: LPDDR5X at 9,600 Mbps and UFS 4.1 storage not only improve speed but also efficiency, crucial for users who demand performance and longevity from their devices.
• Global Appeal: If rebranded globally as the X300 FE, Vivo could tap markets looking for high-performance compact phones but outside China.

Risks & Considerations

• Leaks vs Reality: These specs are based on leaks; until Vivo confirms them officially, details may change.
• Battery Drain Warning: High-performance chips and ultra-fast memory could lead to higher power consumption if not optimized well.
• Price Point: Given the premium internals, the Pro Mini could be priced at a premium, potentially limiting its reach in more price-sensitive markets.

Final Thoughts

If the rumors hold true, the Vivo S50 Pro Mini could be one of the most exciting compact flagship smartphones of late 2025. By packing a Snapdragon 8 Gen 5, 9,600 Mbps LPDDR5X, and UFS 4.1 storage into a 6.3-inch body, Vivo appears to be doubling down on high performance without compromising on portability. The December launch will be critical — both for Chinese and international markets (under the speculated X300 FE name) — and could further solidify Vivo’s place in the premium compact smartphone niche.