Vivo X300 Pro

The Vivo X300 Pro boasts a premium build that blends elegance with durability. It features a glass front and back, framed by aerospace-grade aluminum alloy for enhanced rigidity. Measuring 161.2 x 75.5 x 8 mm and weighing 226g, it feels substantial yet balanced in hand. Compared to the Vivo X300 5G’s lighter 190g frame, the Pro’s frame is more robust. The curved edges and symmetrical design improve ergonomics and visual appeal. IP68 water- and dust-resistance ensures resilience in harsh environments. Vivo X300 Pro’s build quality surpasses that of the Vivo X200 Pro, offering a more refined flagship experience with better materials and finishes.

Vivo X300 Pro features a 6.78-inch LTPO AMOLED display with 1.5K resolution (2800 × 1260 pixels), delivering ultra-sharp visuals and vibrant color reproduction. The 120Hz adaptive refresh rate ensures buttery-smooth scrolling and gaming. With a peak brightness of 4500 nits, outdoor visibility is unmatched—even under direct sunlight. HDR Vivid and Dolby Vision support elevate cinematic viewing. Compared to the Vivo X300 5G’s smaller 6.31-inch panel, the Pro’s larger 6.78-inch panel offers a more immersive experience. The Vivo X200 Pro lacked LTPO tech, making the X300 Pro a clear upgrade in power efficiency and visual fluidity. It’s a display built for creators and power users.

The Vivo X300 Pro redefines mobile photography with its triple rear camera system. It features a 50MP main sensor with OIS, a 50MP ultra-wide lens, and a 200MP periscope telephoto with 3.7x optical zoom. The ZEISS optics and V3 imaging chip deliver professional-grade cty, dynamic range, and low-light performance. Compared to the Vivo X300 5G’s dual-camera setup, the Pro adds versatility and depth. The Vivo X200 Pro lacked periscope zoom, making the X300 Pro ideal for portrait and travel photography. The 50MP front camera ensures crisp selfies and 4K video. Vivo X300 Pro is a mobile studio in your pocket.

Vivo X300 Pro runs OriginOS 4 based on Android 14, offering a clean, customizable interface. Under the hood, it’s powered by the MediaTek Dimensity 9500 chipset—built on a 3nm process with an “All Big Core” architecture. This delivers Antutu scores above 4 million, outperforming the Vivo X200 Pro’s Snapdragon 8 Gen 2. Paired with up to 16GB LPDDR5X RAM and 1TB UFS 4.0 storage, the Vivo X300 Pro handles multitasking, gaming, and content creation with ease. The Vivo X300 5G maxes out at 512GB, making the Pro ideal for power users. It’s a flagship built for speed, storage, and stability.

Vivo X300 Pro supports dual-SIM 5G SA/NSA, Wi-Fi 7, Bluetooth 5.4, NFC, and an IR blaster. Its advanced antenna design ensures stable connectivity across global bands. Compared to the Vivo X300 5G, the Pro adds Wi-Fi 7 and enhanced Bluetooth codecs for faster data transfer and lower latency. The Vivo X200 Pro lacked support for newer 5G bands, making the X300 Pro future-ready. It also features USB-C 3.2 Gen 1 for faster file transfers and OTG support. Whether streaming, gaming, or conferencing, Vivo X300 Pro delivers seamless, high-speed communication across all platforms and protocols.

Vivo X300 Pro packs a massive 6510mAh silicon-carbon battery, offering extended endurance without bulk. It supports 90W wired charging and 40W wireless charging, reaching 50% in under 15 minutes. Compared to the Vivo X300 5G’s 6040mAh cell, the Pro trades capacity for faster charging and better thermal management. The Vivo X200 Pro offered only 80W wired charging, making the X300 Pro a leap forward in power delivery. Intelligent charging algorithms protect battery health over time. Vivo X300 Pro is ed for creators, professionals, and gamers who demand all-day power and rapid top-ups without compromise.

Pros 

• Immersive Flagship Display, having a 6.78-inch LTPO AMOLED with 1260 × 2800 resolution, 120Hz refresh rate, and ultra-high 4500 nits peak brightness. Ideal for HDR Vivid and Dolby Vision content.
• Elite Imaging System, consisting of
  • 50 MP, f/1.6, 24mm (wide), 1/1.28″, 1.22µm, PDAF, OIS
  • 200 MP, f/2.7, 85mm (periscope telephoto), 1/1.4″, 0.56µm, multi-directional PDAF,
  • OIS, 3.7x optical zoom, macro 2.7:1
  • 50 MP, f/2.0, 15mm, 119˚ (ultrawide), 1/2.76″, 0.64µm, AF
• The ZEISS optics and Vivo V3 chip deliver pro-grade results.
• MediaTek Dimensity 9500 (3nm) with “All Big Core” architecture. Scores over 4 million on AnTuTu 11—outpacing last year’s Snapdragon 8 Gen 2 in the X200 Pro.
• Generous Storage Options, up to 16GB RAM and 1TB UFS 4.0 storage. No microSD, but internal capacity is future-proof.
• 6510mAh cell (global variant) with 90W wired and 40W wireless charging. Fast, safe, and long-lasting.
• Premium Build-Flat matte design, IP68 rating, and aerospace-grade aluminum frame. More refined than the glossy, curved X200 Pro.
• Dual 5G SA/NSA, Wi-Fi 7, Bluetooth 5.4, NFC, IR blaster, and USB-C 3.2 Gen 1.

Cons

• No Expandable Storage
• Weighs 226g—noticeably heavier than the X300 5G (190g), which may affect one-handed use.
• Audio output limited to USB-C or wireless options.
• As of now, availability outside China is uncertain. OriginOS 6 is expected to go global, but no firm dates yet.
• While powerful, the UI may feel unfamiliar to users accustomed to Funtouch OS or stock Android.

Verdict

The Vivo X300 Pro 5G is a technically superior flagship that blends cutting-edge hardware with refined software optimization. Its 6.78-inch LTPO AMOLED display delivers unmatched brightness and fluidity, while the 1-inch Sony LYT-900 sensor paired with ZEISS optics and Vivo’s V3 chip sets a new standard in mobile imaging. Powered by the Dimensity 9500 and backed by up to 1TB UFS 4.0 storage, it excels in sustained performance and thermal efficiency. The 6510mAh silicon-carbon battery with 90W fast charging ensures longevity. For professionals, creators, and tech enthusiasts, the X300 Pro is a future-proof investment with minimal compromise.

Alternative Devices

• Vivo X200 Pro
• Vivo X300
• Xiaomi 15 Ultra
• Xiaomi 17 Pro Max

Check out more Vivo phones.