The upcoming Vivo X300 has already started making headlines even before its official launch. Early benchmark results suggest that the phone will outperform the Vivo X200 Ultra, one of Vivo’s strongest devices from last year. Powered by MediaTek’s new Dimensity 9500 chipset and paired with 16GB of RAM, the Vivo X300 is shaping up to be one of the most powerful smartphones of 2025.
The device has now been spotted on Geekbench, including what appears to be its global variant, fueling speculation about its international launch.
Vivo X300 vs Vivo X200 Ultra – Benchmark Results
In Geekbench 6, the Vivo X300 showed massive improvements compared to the Vivo X200 Ultra. Reports suggest:
- Single-core performance jumped by 27.8%, reaching a score of 3,177.
- Multi-core performance increased by 32.5%, delivering a noticeable speed boost.
By comparison, the Vivo X200 Ultra, powered by the Snapdragon 8 Elite chipset, averaged around 2,976 single-core and 9,284 multi-core scores with the same 16GB RAM setup.
This means the Dimensity 9500 inside the Vivo X300 not only outperforms the Dimensity 9400 but also edges past the Vivo X200 Ultra in most benchmark scenarios.
MediaTek Dimensity 9500 – A New Flagship Powerhouse
The key reason behind these performance gains is the introduction of MediaTek’s Dimensity 9500 chipset, which is officially launching on September 22, 2025.
Benchmark comparisons reveal:
- The Dimensity 9500 delivers over 30% higher multi-core performance than the Dimensity 9400.
- It also offers a 59% jump in single-core performance, making it the most powerful MediaTek chip to date.
This is a huge leap for MediaTek, which is now competing directly with Qualcomm’s Snapdragon Elite series in the flagship smartphone space.
Positioned Against Strong Rivals
While the Vivo X300 comfortably outperforms the X200 Ultra, it still trails behind some Snapdragon 8 Elite-powered gaming smartphones such as the:
- Asus ROG Phone 9 Pro
- RedMagic 10S Pro
Both these devices remain slightly ahead in certain benchmark tests, but Vivo’s focus with the X300 seems to be on delivering a balanced flagship experience rather than just gaming performance.
Global Variant Spotted
Interestingly, the Geekbench listing confirms a global model of the Vivo X300. This is significant because Vivo often launches its flagship devices in China first, with global rollouts coming months later.
While it remains unclear if the Vivo X300 Pro will launch alongside the standard model, the appearance of the X300’s global version suggests that an international release is closer than expected.
Competition in the Flagship Market
The Vivo X300 will enter the market at the same time as rivals like:
- Oppo Find X9 and Find X9 Pro
- Samsung Galaxy S25 Ultra
- iPhone 17 Pro Max
Interestingly, Oppo’s upcoming Find X9 series will also feature the same Dimensity 9500 chipset, making the battle between Vivo and Oppo especially fierce in China and other Asian markets.
Vivo will need to lean on its camera technology and design refinements to differentiate the X300 from its competitors.
What to Expect from the Vivo X300
Although Vivo has so far only teased the silhouette of the X300, leaks suggest that the phone will feature:
- 16GB RAM as standard.
- The latest MediaTek Dimensity 9500 processor.
- A premium flagship design, consistent with Vivo’s X-series.
- Possible camera upgrades, since Vivo has historically focused heavily on photography.
The phone is currently being tested in China, with global benchmarks confirming strong international availability.
Launch Timeline
The official launch of the Vivo X300 and X300 Pro is expected to happen soon after September 22, coinciding with MediaTek’s Dimensity 9500 reveal.
While Vivo is initially focusing on the Chinese market, the sighting of the global variant strongly indicates that buyers in India, Europe, and other regions won’t have to wait long.
Final Thoughts
The Vivo X300 is already proving to be a game-changer in performance, beating its predecessor, the Vivo X200 Ultra, by significant margins in early benchmarks. With the Dimensity 9500 chipset, 16GB RAM, and global model leaks, Vivo is positioning the X300 as a true global flagship competitor.
Although it still trails slightly behind gaming-focused Snapdragon 8 Elite devices like the ROG Phone 9 Pro, the Vivo X300 is expected to shine as a well-rounded premium smartphone.
If priced competitively, the Vivo X300 could easily be one of the most important Android launches of late 2025.
Disclaimer
The information in this article is based on leaks and early benchmark results as of September 2025. Final specifications and availability may differ at launch. Buyers should check official Vivo announcements for confirmed details.
