Choose the realme P4 Power 5G if battery capacity is your priority; choose the realme 15 if you value the comparison listing’s higher-resolution front camera. In the 91mobiles listing accessed in 2026, the P4 Power was ₹500 more expensive, but both prices are retailer snapshots—not confirmed current or official prices. Check the exact variant and live offer before buying.
realme 15 vs P4 Power: key differences
| Specification | realme 15 | realme P4 Power 5G |
|---|---|---|
| Processor | MediaTek Dimensity 7300 Plus, as listed by 91mobiles | MediaTek Dimensity 7400 Ultra 5G, according to realme India’s specifications |
| Display | 6.8-inch AMOLED, 1280×2800, up to 144Hz, as listed by 91mobiles | 17.27cm AMOLED, 1280×2800, up to 144Hz, according to realme India |
| Rear cameras | 50MP main camera, as listed by 91mobiles | 50MP main camera with OIS and 8MP ultra-wide, according to realme India |
| Front camera | 50MP, as listed by 91mobiles | 16MP, according to realme India |
| Battery and charging | Not stated in the cited comparison details | 10,001mAh typical (9,750mAh rated); supports up to 80W charging, according to realme India |
| Memory and storage | 8GB RAM in the 91mobiles comparison; storage configuration not stated there | 8GB+128GB, 8GB+256GB or 12GB+256GB; UFS 3.1; no memory-card support, according to realme India |
| Weight and thickness | Not stated in the cited comparison details | About 219g and 9.08mm, according to realme India |
| Price shown | ₹29,999 at the time the 91mobiles listing was accessed in 2026 | ₹30,499 at the time the 91mobiles listing was accessed in 2026 |
Specifications for the P4 Power are from realme India; the realme 15 details and both prices are attributed to the 91mobiles comparison. The comparison lists the realme 15 as launched on 29 July 2025 with Android v15. The available cited material does not establish an official realme 15 specification source, so verify its details against the exact model and current official listing before relying on them.
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realme 16 Pro Dual-SIM 256GB ROM + 8GB RAM (GSM Only | No CDMA) Factory Unlocked 5G Smartphone... | $559.00 | Buy on Amazon |
Price difference: treat ₹500 as a snapshot
At the time 91mobiles was accessed in 2026, it displayed ₹29,999 for the realme 15 and ₹30,499 for the P4 Power—a ₹500 difference. Those are retailer-listed prices, not verified official prices or guaranteed offers. The captured official realme store page showed a P4 Power product entry with a notify-me prompt rather than a dependable current price.
Before checkout, compare the same-day price for the same RAM and storage configuration, seller, stock status, and any eligible discount. A change in variant or offer can alter which phone costs less; do not use the ₹500 snapshot as a current value guarantee.
#1 Best Overall
- 6.78 inches, AMOLED, 1B colors, 6.78 inches
- 256GB Storage, 8GB RAM
- Android 16, Mediatek Dimensity 7300 Max (4 nm), Mediatek Dimensity 7300 Max (4 nm)
- Rear: 200 MP, f/1.9, 23mm (wide), 1/1.56", 0.5µm, dual-pixel PDAF, OIS, 8 MP, 112˚, (ultrawide), 1/4.0", 1.12µm, Front: 50 MP, f/2.4, 23mm (wide), 1/2.88", 0.61µm
Battery: the P4 Power’s clearest advantage
Realme India specifies a 10,001mAh typical battery (9,750mAh rated) for the P4 Power 5G and support for up to 80W charging. The official product page also gives vendor-test figures of 185.7 hours of Spotify playback and 32.5 hours of YouTube playback. Realme attributes those results to realme Lab and cautions that actual results may vary; they are not a promise of a particular number of days for your use.
The capacity is unusually large, but the phone’s listed weight and thickness—about 219g and 9.08mm—are relevant trade-offs if you prefer a lighter or slimmer handset. The cited comparison details do not provide a realme 15 battery figure, so this evidence does not support a precise battery-capacity comparison between the two.
Cameras: front-camera resolution favors the realme 15 listing
91mobiles lists a 50MP front camera for the realme 15, while realme India specifies a 16MP front camera for the P4 Power. That makes the realme 15 the stronger choice on the listed front-camera resolution alone, but megapixels do not establish image quality. Because a current official realme 15 camera specification was not available in the cited material, verify the camera details for the exact model before purchase.
For rear cameras, the comparison lists a 50MP main camera on the realme 15. Realme India specifies a 50MP main rear camera with OIS plus an 8MP ultra-wide camera on the P4 Power. The evidence gives no basis for declaring one phone’s overall photo or video quality better.
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Display and performance
The cited comparison places both phones in a similar display class: 6.8-inch AMOLED panels at 1280×2800 resolution and up to 144Hz. Realme’s own specification page confirms the P4 Power’s 17.27cm AMOLED panel, 1280×2800 resolution, and up-to-144Hz refresh rate. The realme 15 figures remain comparison-site listings.
For processors, 91mobiles lists the realme 15 with a MediaTek Dimensity 7300 Plus, while realme India specifies a MediaTek Dimensity 7400 Ultra 5G for the P4 Power. 91mobiles reports Geekbench multi-core results of 2,874 for the realme 15 and 2,966 for the P4 Power. These are results reported by that comparison source, not a guarantee of everyday speed; the cited details do not establish a test methodology that would make the scores a universal prediction of performance.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Storage and configuration
Realme India lists three P4 Power configurations: 8GB+128GB, 8GB+256GB, and 12GB+256GB. Its internal storage is UFS 3.1, and it does not support a memory card. The cited 91mobiles comparison shows 8GB RAM for the realme 15 but does not state its storage configuration in the details available here. Confirm the exact realme 15 variant and whether it meets your storage needs before ordering.
Which phone should you buy?
Choose the realme P4 Power 5G if
- Its 10,001mAh typical battery capacity is your main priority.
- You want the listed up-to-80W charging support, 50MP main camera with OIS, and 8MP ultra-wide camera.
- You are comfortable with a phone listed at about 219g and 9.08mm thick.
Choose the realme 15 if
- The 50MP front-camera listing is important to you, subject to confirming the official specification for your model.
- You find it at a better live price for the configuration you want.
- You prefer to decide after checking official variant, camera, and battery details rather than treating third-party comparison entries as confirmed manufacturer specifications.
Realme’s specification pages note that product specifications and measurements can vary by configuration and manufacturing process. Confirm the exact handset variant and current terms with the seller before purchase.
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
