When Insta360 launched the X5 on April 22, 2025, it marked the most significant upgrade to its flagship 360° action cameras in years. Sporting next-generation 1/1.28″ sensors and the new PureVideo AI noise-reduction engine, the X5 delivers up to 8K/30 fps 360° capture, 5.7K/60 fps, and super-smooth 4K/120 fps slow-motion—almost doubling key video specs of the X4. Beyond raw imaging chops, the X5 introduces user-replaceable lenses for field repairs, an IP68 rating to 49 ft, a flip-out touchscreen, and nearly 185 minutes of battery life—all for a starting price of $549.99. In this article, we’ll explore how these advances stack up against the still-capable X4, helping you decide whether to upgrade or save by sticking with the tried-and-true original.

Key Differences at a Glance

1. Design & Durability

X4

• Compact build: Very pocketable, weighing around 180 g.

• Fixed lenses: Protected by built-in guards; non-serviceable.

• Waterproof: Rated IPX8 to 10 m (33 ft).

X5

• Beefed-up chassis: Slightly larger/heavier to house the new sensor and wind guard.

• Replaceable lenses: End-user can swap lenses in minutes with a $29.99 kit, improving repairability and reducing e-waste.

• Enhanced waterproofing: IP68 to 15 m (49 ft) natively; dive case option to 60 m (197 ft).

2. Image Quality & Video Performance

Sensor & Optics

• X4: Dual 1/1.55″ sensors, 72 MP stills, good dynamic range.

• X5: Next-gen dual 1/1.28″ sensors paired with Leica SUMMARIT® optics, boosting light intake for crisper, more vibrant imagery.

Resolution & Frame Rates

• X4:

  • 360°: 8K 15 fps, 5.7K 30 fps

  • Flat: 4K 50 fps, 2.7K 120 fps

• X5 (significant jump):

  • 360°: 8K 30 fps, 5.7K 60 fps

  • Flat: 4K 120 fps (ideal for smooth slow-motion).

Low-Light & Color

• X4: Standard HDR; performance drops in dim settings.

• X5: “PureVideo” AI-driven denoise mode delivers markedly better low-light capture with less grain and more true-to-life colors.

3. Usability & Features

Touchscreen & Controls

• X4: 2.4″ screen, swipe-based UI, intuitive.

• X5: 2.5″ flip-out touchscreen for vlogging; revamped UI tutorial on first boot.

Audio

• X4: Stereo mics; wind noise can be intrusive.

• X5: Removable wind-guard capsule improves clarity during high-wind sports.

Software Modes

Both cameras support FlowState stabilization, bullet-time, time-lapse, and HDR modes. The X5 adds:

• InstaFrame: Simultaneous 360° + flat capture for easy reframing.

• LOG recording: Better dynamic range for post-production color grading.

4. Battery & Charging

• X4: ≈100 minutes continuous shooting at 4K; 50 min at 8K.

• X5: Up to 185 minutes (lower resolutions), ~60 min at 8K; supports fast-charge in 35 min for 80% capacity.

5. Price & Value

• X4: Often found discounted to ~$350 USD; strong value for 8K 360° capture.

• X5: $549.99 USD (standard), $659.99 Essentials bundle; premium for sensor, battery, and repairability.

For creators prioritizing cutting-edge image quality, low-light performance, and longevity via replaceable lenses, the X5 is worth the ~$150 premium. Budget-minded users who still want solid 8K 360° output may stick with the X4.

Conclusion

The Insta360 X5 represents an iterative yet meaningful upgrade over the X4. Its larger sensors, AI-enhanced low-light mode, user-serviceable lenses, and longer battery life deliver tangible benefits for enthusiasts and professionals alike. However, if you already own an X4 or are constrained by budget, the older model remains highly capable—especially when found on sale. Choose the X5 to future-proof your 360° toolkit; choose the X4 for tried-and-true performance at a lower entry cost.


Disclaimer: The information presented above was compiled from publically available web sources and does not necessarily reflect our company's beliefs or positions.  If you believe any of the content infringes on your rights or you have any issues, please contact us and we will respond swiftly.