Vivo X300 Pro vs Ultra: A 3D Workstation in Your Pocket?

Published on April 26, 2026 | Translated from Spanish

The arrival of the Vivo X300 Pro and X300 Ultra poses a dilemma for the 3D professional seeking mobility without sacrificing performance. Both devices share a robust design and an imposing camera module, but under the hood they hide very different philosophies. While the Pro seeks balance, the Ultra aims for the extreme. The price difference, exceeding 1,000 euros, demands a deep technical analysis to determine if it truly impacts modeling, rendering, and real-time simulation workflows.

Vivo X300 Pro and Ultra compared as mobile 3D workstations with Snapdragon 8 Elite Gen 5

GPU performance and unified memory for viewport 🎮

The heart of the X300 Pro is the MediaTek Dimensity 9500, while the Ultra mounts the Snapdragon 8 Elite Gen 5, currently the most powerful Android SoC. In GPU benchmarks like OpenCL and Vulkan, the Snapdragon surpasses the Dimensity by a margin of around 20-25% in complex geometry and shading. For a 3D professional working with heavy viewports in applications like Nomad Sculpt or GPU-based renderers, that difference translates into smoother mesh navigation and less waiting time when applying subdivision. Additionally, the Ultra's LPDDR6 unified memory offers superior bandwidth, crucial for loading high-resolution textures without latency. The Ultra's display, with 144 Hz and higher resolution compared to the Pro's 120 Hz, provides extra sharpness that reduces eye strain during long digital sculpting sessions, although for batch rendering tasks the Pro remains a solid option.

Is the leap to the Ultra worth it for the 3D modeler? 🤔

The answer depends on the workflow. If your daily work involves final GPU rendering or real-time physics simulations, the Ultra's Snapdragon 8 Elite Gen 5 justifies the investment, offering up to 30% less time in complex render cycles. However, for polygonal modeling, sculpting, and previewing, the Pro's Dimensity 9500 performs more than acceptably, and its more contained price makes it the most sensible pocket tool. The Ultra is for those who demand the maximum without compromise; the Pro, for those seeking an efficient mobile station without emptying their bank account. The final choice is a tug-of-war between budget and the need for raw power.

Considering the thermal and memory bandwidth limitations of a smartphone, which specific 3D modeling or rendering workflow could truly benefit from the hardware of the Vivo X300 Pro and Ultra without resorting to cloud computing?

(PS: Your CPU runs hotter than the Blender vs. Maya debate)