Realme P3 Pro 5G VS Realme P3 Ultra 5G

Both the Realme P3 Pro and the Realme P3 Ultra share a solid foundation in terms of durability: each carries an IP68 rating, meaning full waterproofing under standard immersion conditions. Neither is marketed as a rugged device, so this protection is best seen as a safeguard against everyday mishaps — rain, splashes, or accidental drops in shallow water — rather than heavy-duty outdoor use.

Where the two diverge is in their physical profile. The P3 Ultra is meaningfully slimmer at 7.4 mm versus the P3 Pro's 8.3 mm — a 0.9 mm difference that is quite perceptible in-hand and in a pocket. The Ultra is also lighter at 183 g compared to the Pro's 190 g, a 7-gram gap that may seem small on paper but contributes to a less fatiguing experience during extended single-handed use.

The P3 Ultra has a clear edge in design ergonomics: it is both thinner and lighter, delivering a more refined, premium-feeling form factor without sacrificing the shared IP68 protection. The P3 Pro's slightly bulkier build may hint at a larger battery or different internal layout, but based strictly on design specs, the Ultra is the more svelte of the two.

At the panel level, both devices are evenly matched: each uses an OLED/AMOLED display with a 120Hz refresh rate, delivering the deep blacks, vibrant colors, and smooth scrolling that define modern flagship-tier screens. Neither supports HDR10, HDR10+, or Dolby Vision, so the playing field is level when it comes to high dynamic range content.

The real contrast emerges in size versus sharpness. The P3 Pro offers a larger 6.83-inch canvas — noticeably more generous for media consumption, reading, and multitasking — while the P3 Ultra counters with a considerably higher pixel density of 446 ppi versus the Pro's 390 ppi. That 56 ppi gap is meaningful: at typical viewing distances, the Ultra's display will appear visibly crisper, with finer text rendering and sharper image detail, even though its 6.67-inch screen is more compact.

Which advantage matters more comes down to use case. For users who prioritize screen real estate and immersive viewing, the P3 Pro's larger panel wins out. For those who value sharpness and a more pocketable form, the P3 Ultra's higher pixel density gives it the edge. On pure display quality per pixel, the P3 Ultra holds the technical advantage.

Despite sharing the same 12GB of RAM and 256GB of storage, these two phones are powered by fundamentally different chips — and the gap is substantial. The P3 Pro runs on the Qualcomm Snapdragon 7s Gen 3, a capable mid-range processor, while the P3 Ultra is equipped with the MediaTek Dimensity 8350, which sits a full tier higher in the mid-to-upper segment. This difference cascades through every performance metric available.

The numbers tell a decisive story. The P3 Ultra's AnTuTu score of 1,450,000 nearly doubles the P3 Pro's 801,000, and its Geekbench 6 multi-core result of 4,700 versus 3,239 confirms a commanding lead in sustained, multi-threaded workloads — the kind that matter during gaming, video editing, or running multiple demanding apps simultaneously. The Ultra's GPU also clocks in at 1400 MHz versus 1050 MHz, and its memory bandwidth reaches 68.2 GB/s compared to just 25.6 GB/s on the Pro. That bandwidth advantage means the Ultra feeds its CPU and GPU data significantly faster, reducing bottlenecks in graphics-intensive or data-heavy tasks. The Pro's maximum supported RAM tops out at 16GB, while the Ultra supports up to 24GB, giving it more headroom for future-proofing.

The P3 Ultra wins this category without qualification. For users who push their phones with gaming, multitasking, or heavy app usage, the performance delta here is not marginal — it is generational. The P3 Pro remains competent for everyday tasks, but if raw processing power is a priority, the Ultra is clearly the stronger choice.

The camera systems here are closely matched in most respects — both lead with a 50MP main sensor backed by OIS, share identical 16MP front cameras with f/2.4 apertures, and offer the same manual controls and autofocus features including phase-detection and continuous AF during video. For everyday photography, the experience on paper is largely equivalent.

Two differences are worth flagging. The P3 Ultra features a CMOS sensor, while the P3 Pro does not list one — CMOS technology is associated with better low-light sensitivity and faster readout speeds, which can reduce motion blur and rolling shutter artifacts. More concretely, the Ultra records 4K video at 60 fps versus the Pro's 30 fps cap. This is a meaningful distinction for video-focused users: 4K/60fps captures motion — sports, fast action, or cinematic shots — with significantly greater smoothness and also provides more flexibility in post-production for slow-motion editing at full resolution.

For still photography, the gap between these two is narrow. For video, the P3 Ultra holds a clear and practical advantage with its higher frame rate ceiling and CMOS sensor, making it the stronger choice for users who shoot a lot of video content.

When it comes to software, there is nothing to separate these two devices — every single spec in this category is identical. Both run Android 15 and share the exact same feature set, from privacy controls like camera/microphone permissions and app tracking blockers, to productivity tools like split-screen multitasking, Picture-in-Picture, and offline voice recognition.

It is worth noting what both devices share as a baseline. The inclusion of on-device machine learning, dynamic theming, full-page screenshots, and battery health checks reflects a well-rounded modern Android experience. Neither device receives direct OS updates, which means both are reliant on Realme's own update rollout schedule — a consideration for users who prioritize long-term software support.

This category is an unambiguous tie. A buyer's decision between the P3 Pro and P3 Ultra will not be influenced in any way by software — both deliver an identical Android experience out of the box.

Battery is another category where the Realme P3 Pro and P3 Ultra are completely identical. Both pack a 6000 mAh cell — a generous capacity by any standard, comfortably above the 5000 mAh that has long been the mid-range norm, and sufficient for most users to go well beyond a full day on a single charge under typical usage patterns.

Charging parity extends to speed as well: both support 80W fast charging, which at this wattage translates to relatively short top-up times and makes the lack of wireless charging less of a practical concern for most users. Neither device offers a removable battery, which is standard for modern smartphones at this tier.

This is a straight tie — there is no basis in the provided specs to favor one device over the other on battery. Buyers who prioritize longevity and fast replenishment will find both phones equally equipped.

Audio is yet another draw between these two devices. Both feature stereo speakers — a meaningful baseline that ensures decent spatial sound for media playback — while both omit a 3.5mm headphone jack, pushing users toward Bluetooth or USB-C audio solutions. Neither supports advanced wireless audio codecs like LDAC or aptX Lossless, which means audiophiles seeking high-resolution wireless playback will find both devices equally limited in that regard.

The absence of a headphone jack is worth contextualizing: it is an increasingly common trade-off at this tier, and with stereo speakers on board, casual listeners are reasonably well served without wired headphones. However, users who rely on high-fidelity wireless audio should be aware that neither phone offers the codec support to fully unlock the potential of premium Bluetooth headphones.

There is no differentiator here — this category is a complete tie, and audio should play no role in choosing between the P3 Pro and P3 Ultra.

Much of the connectivity foundation is shared between these two phones: both support 5G, dual SIM, Wi-Fi 6, USB Type-C, GPS with Galileo, and an identical sensor suite including gyroscope, accelerometer, and compass. For most day-to-day connectivity needs, users will find no practical difference between the two.

Two distinctions stand out, however. The P3 Ultra includes NFC, which the P3 Pro lacks entirely — a meaningful omission for users who rely on contactless payments or tap-to-pair functionality, both of which are increasingly embedded in daily routines. The Ultra also carries a newer Bluetooth 5.4 versus the Pro's 5.2, bringing incremental improvements in connection stability, power efficiency, and interference handling, though the real-world gap between these two versions is modest for typical use cases like audio streaming or peripheral pairing.

The P3 Ultra holds a clear edge in this category, primarily driven by the presence of NFC — a feature whose absence on the P3 Pro is a genuine practical limitation for a growing segment of users. The Bluetooth version advantage adds a minor further point in the Ultra's favor, making it the more future-ready and versatile option for connectivity.

The miscellaneous specs for these two devices are identical across every data point. Both include a video light — useful as a torch during video recording — and neither features a sapphire glass display, curved screen, or e-paper panel, all of which remain niche inclusions at this market segment anyway.

This is a tie in every respect. None of the specs in this group provide any basis for preferring one device over the other, and buyers should look to the more differentiating categories — performance, connectivity, and design — to guide their decision.