C71 vs P4 5G
Winner
Realme P4 5G
Lifespan decides this one: the P4 5G is supported until Aug 2029 at $5.57 per month of safe use, while the C71 runs out in Jun 2028 ($6.76/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.
Value Score: C71 70 · P4 5G 76 — methodology
Who should pick which
Beyond the scores — our take on each phone and the buyer it actually suits.
A durable budget phone with a massive 6300mAh battery and Android 15 out of the box, with estimated support to 2028.
Pick it if
- ✓ Battery-life users
- ✓ Budget buyers
Skip it if
- ✗ You need 5G
- ✗ You want a sharp screen
The affordable half of Realme's P4 line pairs a 7,000mAh battery and a 144Hz AMOLED with an official 3 OS / 4 security-year promise, making it a dependable sub-$220 long-hauler.
Pick it if
- ✓ Tight-budget buyers who keep phones for years
- ✓ Battery-life and AMOLED seekers
Skip it if
- ✗ You want strong cameras or fast wired data
- ✗ You need submersion-grade waterproofing
The lifespan decider
When specs are close, support length decides it — this is what each phone costs per month of safe use.
Category by category
Both displays are effectively the same class.
The P4 5G's MediaTek Dimensity 7400 is simply the faster chip.
The P4 5G has the stronger camera system (2 real rear lenses vs 1).
Battery capacities are close enough not to decide this.
The P4 5G is supported until Aug 2029 — 15 months longer than the C71.
Overall value goes to the P4 5G at $5.57 per month of safe use.
Frequently asked
How long will the Realme C71 get updates?
It launched on Android 15 in June 2025. As a C-series budget phone it is estimated to receive 2 OS upgrades and 3 years of security patches, so support runs to about June 2028.
How big is the Realme C71 battery?
It has up to a 6300mAh battery (Asia; 6000mAh in Europe) with 45W wired charging and 6W reverse charging.
How long will the Realme P4 5G receive software updates?
It falls under Realme's P4 series policy of 3 major Android OS upgrades and 4 years of security patches. Having launched in August 2025 on Android 15 with realme UI 6.0, it will reach Android 18 and get security updates until roughly August 2029. For a phone that starts near $218, close to four years of patch coverage is unusually good value per month of safe use.
Is the Realme P4 5G worth buying in 2026?
For budget buyers, yes. You get a 144Hz AMOLED, a 7,000mAh battery and about three years of remaining security support for very little money. It is not fast or camera-strong, but as a no-fuss daily phone you can keep supported into 2029, the value per month of safe use is hard to match under $220.
Full spec table
| Spec | C71 | P4 5G |
|---|---|---|
| Price (street) | $150 | $205 |
| Display | 6.67-inch IPS LCD, HD+, 120Hz, 725 nits | 6.77-inch AMOLED, 144Hz |
| Chipset | Unisoc T7250 (12nm) | MediaTek Dimensity 7400 |
| RAM | 4GB/6GB/8GB | 6GB/8GB |
| Storage | 64GB/128GB/256GB | 128GB/256GB |
| Battery | 6,300 mAh | 7,000 mAh |
| Charging | 45W wired (50% in 36 min), 6W reverse wired | 80W wired |
| Rear cameras | 50MP main | 50MP main, 8MP ultra-wide |
| Dimensions | 165.8 × 75.9 × 7.8 mm | 163.3 x 75.9 x 7.6 mm |
| Weight | 196 g | 185 g |
| Water resistance | Splash/dust resistant, MIL-STD-810H, 1.5m drop resistance | IP66 |
| Supported until | Jun 2028 | Aug 2029 |
More comparisons
Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.