Design & Build Quality
Measuring a slim 7.94 mm and weighing just 197 g, the P3x exudes a sleek and modern flair GSMArena+4FoneArena+4Reddit+4. It comes in three finishes:
- Midnight Blue and Stellar Pink adopt a vegan leather texture, while
- Lunar Silver boasts a micron-engraved, patterned back Amazon India+6FoneArena+6Reddit+6Reddit+2Reddit+2GSMArena+2.
Notably, it carries IP68/IP69 ingress protection rating and meets MIL‑STD‑810H, uncommon traits in its price range Reddit+11FoneArena+11GSMArena+11. This means the device can withstand dust, immersion (up to 2 m for 30 minutes), water jets, and moderate shocks—offering genuine peace of mind.
Display
Sporting a 6.72‑inch Full HD+ IPS LCD, the P3x offers vivid visuals with a dynamic 45 Hz–120 Hz refresh rate and a fast 240 Hz touch sampling rate GSMArenaIndia Today+15FoneArena+15Gizmochina+15. With peak brightness measured at 950 nits, it’s readable even in direct sunlight Reddit+3Beebom Gadgets+3Realme+3. Armorshell glass lends additional durability Reddit+14GSMArena+14Beebom Gadgets+14.
While lacking LTPO or AMOLED, the high refresh rate ensures smooth scrolling, gaming, and media playback—features that reviewers and Redditors alike have praised Navbharat Times+12Reddit+12Wikitechy+12.
Performance & Software
At the heart lies MediaTek Dimensity 6400, built on a 6 nm process, featuring 2× Cortex‑A76 and 6× Cortex‑A55 cores, alongside a Mali‑G57 MC2 GPU Reddit+7FoneArena+7Amazon India+7. Paired with 6 GB or 8 GB LPDDR4x RAM (plus up to 10 GB virtual RAM), the P3x handles everyday multitasking and even moderate gaming smoothly Beebom Gadgets+7FoneArena+7Amazon India+7.
It ships with Android 15 layered with Realme UI 6.0—offering features like Smart Sidebar and AI optimizations Wikipedia+791mobiles+7GSMArena+7. Although some users note occasional bloatware, most of it is removable Wikitechy.
Cameras
The phone is equipped with a 50 MP primary rear camera (f/1.8) and a 2 MP depth sensor, supporting 1080p video at 30/60 fps India Today+15GSMArena+15Beebom Gadgets+15. A 8 MP front camera (f/2.0) handles selfies and video calls Realme+15FoneArena+15Amazon India+15.
Daylight performance is sharp with decent colors, though low-light shots tend to be noisy Navbharat Times+791mobiles+7Wikitechy+7. India Today’s review highlighted this as a “rough spot,” but noted that overall camera performance is reasonable for its price India Today+1India Today+1.
Battery & Charging
A massive 6000 mAh battery powers the device, delivering impressive real-world endurance—around 8–9 hours screen-on time in moderate to heavy use . In benchmarks, it scored ~13.9 hours on PCMark .
Charging is supported via 45W SuperVOOC, fully charging the device in about 75 minutes FoneArena+3Realme+3Reddit+3. While not as fast as flagship charging, it offers a reliable blend of speed and safety.
Connectivity & Extras
- 5G (SA/NSA) + Dual 4G VoLTE
- Wi‑Fi 5, Bluetooth 5.3, GPS (incl. Galileo, GLONASS, QZSS, BDS)
- USB‑C with OTG support
- No NFC, radio, or headphone jack
- Side-mounted fingerprint sensor + face unlock Reddit+6GSMArena+6Amazon India+6
India Today flagged the side fingerprint setup as over‑sensitive, occasionally misreading touch as unlock attempts , but this seems manageable via software tuning.
Pros & Cons
Pros:
- Tough, IP69/MIL‑STD build
- Large 120 Hz display with high brightness
- Smooth performance and virtual RAM
- Long-lasting 6000 mAh battery with fast charge
- Affordable, 5G-ready
Cons:
- Limited low-light camera capability
- Thick bezels and no ultra-wide lens
- Minor UI bloatware
- No NFC or headphone jack
- Fingerprint sensor placement glitches
Final Verdict
In a segment defined by budget compromises, the Realme P3x 5G stands out as a remarkable outlier, offering features usually seen in higher-tier smartphones. Its rugged build, high-refresh display, solid battery life, and reliable performance make it a strong package for everyday users and mobile gamers alike.
If day-long battery life, durability, and smooth performance are your priorities—and you can overlook average camera output and lack of NFC—the P3x 5G is arguably one of the best sub‑₹15,000 smartphones currently available
