The realme P4R 5G has the larger advertised battery and faster rated charging; the Xiaomi Redmi 15 5G has Xiaomi’s stated software-update commitment and a higher-resolution display listed on Xiaomi’s global product page. Neither is a clear all-round winner from specifications alone. The only prices available here are a volatile comparison-site snapshot, not guaranteed current offers, so check matching memory variants and live listings before buying.
At a glance: Redmi 15 5G vs realme P4R 5G
| Specification | Xiaomi Redmi 15 5G | realme P4R 5G |
|---|---|---|
| Battery | 7000mAh typical, according to Xiaomi India | 8000mAh, advertised by realme India |
| Rated charging | 33W; Xiaomi India lists a 33W adapter in the box | 45W fast charging, advertised by realme |
| Display | Xiaomi’s global REDMI 15 page lists 6.9-inch FHD+ and up to 144Hz; confirm the India model’s exact panel details | 144Hz and 1200-nit peak brightness advertised by realme; 91mobiles lists HD+ resolution |
| Processor | Snapdragon 6s Gen 3, per Xiaomi India | Dimensity 6300, per realme India |
| Rear camera | 50MP AI dual camera, per Xiaomi India | 50MP AI camera advertised by realme |
| Front camera | 8MP, per Xiaomi India | 8MP listed by 91mobiles; confirm against the exact realme India variant |
| Memory configurations | 6GB+128GB and 8GB+256GB, per Xiaomi India | 91mobiles lists 128GB internal storage; current realme India configurations are not established here |
| Software | HyperOS 2 based on Android 15, per Xiaomi India | realme UI 7.0 based on Android 16, per realme India |
| Stated update support | 2 years of OS updates and 4 years of security updates, per Xiaomi India | Duration not stated in the cited realme product information |
| Protection claim | IP64, per Xiaomi India | Military-grade shock resistance advertised by realme; not an equivalent water-and-dust rating |
| Observed price snapshot | ₹21,499 on 91mobiles | ₹20,199 on 91mobiles |
The comparison uses India-market Redmi 15 5G and P4R 5G information where available. Xiaomi’s screen figures above come from its global REDMI 15 page, not the India specification page, so they should not be treated as definitive India-variant display specifications. The prices are the amounts displayed on 91mobiles when its comparison page was accessed in 2026; they are not official launch prices or guaranteed current offers, and the page does not establish equivalent memory variants or sellers. Xiaomi India specifications, Xiaomi global REDMI 15 page, realme India P4R page, 91mobiles comparison.
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What is the price difference?
On the 91mobiles comparison page, the displayed snapshot was ₹21,499 for the Redmi 15 and ₹20,199 for the P4R—a ₹1,300 difference, with the P4R shown lower. That arithmetic describes only those displayed listings at the time accessed in 2026. It is not a reliable statement of today’s price gap: offers and stock change, and the comparison does not prove that both prices apply to the same seller conditions or closely matched RAM and storage configurations.
Before comparing checkout totals, confirm the exact model name, RAM and storage, seller, included accessories, availability, and any offer conditions on each live listing. Xiaomi India lists two Redmi configurations, while the cited comparison page’s P4R storage detail does not establish the current full India configuration range. Do not assume the two snapshot prices represent equivalent variants.
#1 Best Overall
- USA MARKET ONLY WORK ON TMOBILE MINT TELLO OR ANY UNDER TMOBILE NETWORK PHONE NEEDS A SIM CARD ALREADY ACTIVATED ,OUTSIDE USA WORKS ANY GSM CARRIER SIM GSM FCC ID: 2AFZZRAD4G
- nano SIM 1 + Hybrid (nano SIM or microSD) Dual standby , n1/2/3/5/7/8/12/20/26/28/38/40/41/48/66/77/78 4G : B1/2/3/4/5/7/8/12/13/17/18/19/20/26/28/32/66 4G: LTE TDD: B38/40/41/42/48 3G: WCDMA: Band 2/4/5/8 2G: GSM: Quad Band.
- 6.77" AMOLED displayResolution: 2392 × 1080Refresh rate: Up to 120HzTouch sampling rate: 240HzBrightness: 3200 nits peak brightness, 800 nits (typ)Colour depth: 12 bitContrast ratio: 8,000,000:1DCI- P3 wide color gamutSunlight displayReading mode3840Hz PWM dimming｜16,000-level brightness adjustmentScreen-to-body ratio: 92%*Data obtained from Xiaomi Internal Labs. Actual results may vary.TÜV Rheinland Low Blue Light (Hardware Solution) Certified TÜV Rheinland Circadian Friendly Certified TÜV Rheinland Flicker Free Certified
- Snapdragon 6 Gen 3 Mobile Platform4nm manufacturing process technologyCPU: Octa-core processor, up to 2.4GHzGPU: Adreno
- Virtual proximity sensor | Ambient light sensor | Accelerometer | Electronic compass | IR blaster | Gyroscope / GPS: L1 | GLONASS: G1 | BDS: B1I | Galileo E1 / Wireless NetworksBluetooth 5.3Wi-Fi Protocol: 802.11a/b/g/n/ac Supports 2.4GHz Wi-Fi | 5GHz Wi-Fi Wi-Fi Direct / In-screen fingerprint sensorAI Face Unlock
Battery and charging: P4R leads on stated capacity and wattage
Xiaomi India specifies a 7000mAh typical battery and 33W charging for the Redmi 15 5G, and lists a 33W adapter in the box. realme advertises an 8000mAh battery and 45W fast charging for the P4R 5G. On those stated figures, the P4R has both the larger battery capacity and the higher charging rating.
Capacity and charger wattage do not prove which phone lasts longer in everyday use or how quickly it charges through a full cycle. Screen settings, network conditions, workload, temperature and charging behavior all matter; the available product claims are not an independent, controlled head-to-head battery test. Check the package contents for the exact variant and seller before relying on an included-adapter comparison.
Rank #2
- USA MARKET ONLY WORK ON TMOBILE MINT TELLO OR ANY UNDER TMOBILE NETWORK PHONE NEEDS A SIM CARD ALREADY ACTIVATED ,OUTSIDE USA WORKS ANY GSM CARRIER SIM GSM FCC ID: 2AFZZRA8E
- Dual SIM (nano SIM + nano SIM or nano SIM + eSIM) (NoT MICRO SD SLOT) 5G: n1/2/3/5/7/8/20/28/38/40/41/48/66/77/78 / 4G: LTE FDD:1/2/3/4/5/7/8/12/13/17/18/19/20/26/28/32/66 -- 4G: LTE TDD:38/40/41/42/48 -- 3G: 1/2/4/5/6/8/19 -- 2G Quad Band - Bluetooth 5.4Wi-Fi: Wi-Fi 6/6E/Wi-Fi 5/Wi-Fi 4/802.11a/b/g Supports 2.4GHz Wi-Fi | 5GHz Wi-Fi Supports 2x2 MIMO，Wi-Fi Direct
- 6.83" CrystalRes AMOLED displayResolution: 1.5K (2772 x 1280)Refresh rate: Up to 120HzTouch sampling rate: Up to 480HzInstantaneous touch sampling rate: 2560Hz*Activated in Game Turbo modeBrightness: 3200 nits peak brightnessBrightness: HBM 1800 nitsColor depth: 12bitContrast ratio: 8000000:1DCI- P3 wide color gamut447PPICorning Gorilla Glass Victus 2Sunlight displayHDR10+ | Dolby Vision16,000-step automatic brightness adjustment3840Hz PWM dimming｜TÜV Rheinland Low Blue Light (Hardware Solution) Certified | TÜV Rheinland Circadian Friendly Certified | TÜV Rheinland Flicker Free Certified
- Snapdragon 7s Gen 44nm manufacturing process technologyCPU: Octa-core processor, up to 2.7GHzGPU: Adreno GPU
- 200MP main cameraOptical Image Stabilization (OIS)0.56μm, 16in1, 2.24μmf/1.77P lens1/1.4" sensor size8MP ultra-wide cameraf/2.2Rear camera video recording4K at 30 fps1080p at 30/60 fps720p at 30 fps - 32MP front camera1/3.6" sensor sizef/2.24P lensFront camera video recording1080p at 30/60 fps720p at 30 fps
Display: refresh rates match on paper, resolution needs care
realme advertises a 144Hz display with 1200-nit peak brightness for the P4R. Xiaomi’s global REDMI 15 page lists a 6.9-inch FHD+ display with up to 144Hz, while Xiaomi’s India specification page is the relevant regional source for the Redmi 15 5G. The available India-specific material does not establish the Redmi’s exact resolution here. Meanwhile, 91mobiles describes the P4R as HD+.
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Both are therefore presented as 144Hz phones in the available information, but a direct resolution winner cannot be stated confidently without verifying the exact India-variant panels. A higher refresh rate can make supported scrolling and animations look smoother; it does not, by itself, establish overall display quality or brightness in typical use.
Rank #3
- USA MARKET ONLY WORK ON TMOBILE MINT TELLO OR ANY UNDER TMOBILE NETWORK PHONE NEEDS A SIM CARD ALREADY ACTIVATED ,OUTSIDE USA WORKS ANY GSM CARRIER SIM GSM FCC ID: 2AFZZRA8E
- Dual SIM (nano SIM + nano SIM or nano SIM + eSIM) (NoT MICRO SD SLOT) 5G: n1/2/3/5/7/8/20/28/38/40/41/48/66/77/78 / 4G: LTE FDD:1/2/3/4/5/7/8/12/13/17/18/19/20/26/28/32/66 -- 4G: LTE TDD:38/40/41/42/48 -- 3G: 1/2/4/5/6/8/19 -- 2G Quad Band - Bluetooth 5.4Wi-Fi: Wi-Fi 6/6E/Wi-Fi 5/Wi-Fi 4/802.11a/b/g Supports 2.4GHz Wi-Fi | 5GHz Wi-Fi Supports 2x2 MIMO，Wi-Fi Direct
- 6.83" CrystalRes AMOLED displayResolution: 1.5K (2772 x 1280)Refresh rate: Up to 120HzTouch sampling rate: Up to 480HzInstantaneous touch sampling rate: 2560Hz*Activated in Game Turbo modeBrightness: 3200 nits peak brightnessBrightness: HBM 1800 nitsColor depth: 12bitContrast ratio: 8000000:1DCI- P3 wide color gamut447PPICorning Gorilla Glass Victus 2Sunlight displayHDR10+ | Dolby Vision16,000-step automatic brightness adjustment3840Hz PWM dimming｜TÜV Rheinland Low Blue Light (Hardware Solution) Certified | TÜV Rheinland Circadian Friendly Certified | TÜV Rheinland Flicker Free Certified
- Snapdragon 7s Gen 44nm manufacturing process technologyCPU: Octa-core processor, up to 2.7GHzGPU: Adreno GPU
- 200MP main cameraOptical Image Stabilization (OIS)0.56μm, 16in1, 2.24μmf/1.77P lens1/1.4" sensor size8MP ultra-wide cameraf/2.2Rear camera video recording4K at 30 fps1080p at 30/60 fps720p at 30 fps - 32MP front camera1/3.6" sensor sizef/2.24P lensFront camera video recording1080p at 30/60 fps720p at 30 fps
Performance: two different chipsets, no proven winner
Xiaomi India lists the Snapdragon 6s Gen 3 in the Redmi 15 5G; realme identifies the Dimensity 6300 in the P4R 5G. These are useful model-identification facts, but the available sources do not provide a reliable independent test of the two phones under the same conditions. Chip names alone are not enough to declare one faster for apps, gaming, heat management or sustained workloads.
If performance is your deciding factor, look for independent tests of the exact India variants you are considering, especially tests of the games and apps you use. Do not substitute a result from a different regional Redmi 15 configuration for the India-market Redmi 15 5G.
Rank #4
- USA MARKET ONLY WORK ON TMOBILE MINT TELLO OR ANY UNDER TMOBILE NETWORK PHONE NEEDS A SIM CARD ALREADY ACTIVATED ,OUTSIDE USA WORKS ANY GSM CARRIER SIM GSM FCC ID: 2AFZZRA29G
- Dual SIM (nano SIM + nano SIM or nano SIM + eSIM) NO MICRO SD SLOT. 5G: n1/2/3/5/7/8/12/20/26/28/38/40/41/48/66/77/78 - 4G: LTE FDD: 1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B26/B28/B32/B66 4G: LTE TDD: B38/B40/B41/B42/B48 - 3G: WCDMA: B1/B2/B4/B5/B6/B8/B19 - 2G: GSM: B2/B3/B5/B8
- 6.83" AMOLED displayResolution: 1.5K (2772 x 1280)Refresh rate: Up to 120HzTouch sampling rate: Up to 480HzInstantaneous touch sampling rate: 2560Hz*Activated in Game Turbo modeBrightness: 3200 nits peak brightnessBrightness: HBM 1800 nitsColor depth: 12bitContrast ratio: 8000000:1DCI- P3 wide color gamut447PPICorning Gorilla Glass Victus 2Sunlight displayHDR10+ | Dolby Vision16,000-step automatic brightness adjustment3840Hz PWM dimming｜TÜV Rheinland Low Blue Light (Hardware Solution) Certified | TÜV Rheinland Circadian Friendly Certified | TÜV Rheinland Flicker Free Certified
- MediaTek Dimensity 7400-Ultra4nm manufacturing process technologyCPU: Octa-core processor, up to 2.6GHzGPU: Mali-G615
- 200MP main cameraOptical Image Stabilization (OIS)0.56μm, 16in1, 2.24μmf/1.77P lens1/1.4" sensor size8MP ultra-wide cameraf/2.2Rear camera video recording4K at 30 fps1080p at 30/60 fps720p at 30 fps / Front Camera 20MP front camera1/4" sensor sizef/2.24P lensFront camera video recording1080p at 30/60 fps720p at 30 fps
Cameras: similar headline counts are not image-quality results
Xiaomi lists a 50MP AI dual rear camera and an 8MP front camera. realme advertises a 50MP AI camera; 91mobiles lists an 8MP front camera for the P4R, but that front-camera detail is not confirmed by the cited official realme page. The shared 50MP headline figure does not show which phone takes better photographs: image processing, lens and sensor details, low-light behavior, video features and sample results matter too.
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Xiaomi India lists the Redmi 15 5G with HyperOS 2 based on Android 15 and commits to 2 years of OS updates plus 4 years of security updates. realme’s India page describes the P4R as running realme UI 7.0 based on Android 16, but the cited product information does not establish a matching update-support duration. That means the software versions and Xiaomi’s stated support period can be compared, but the long-term update commitment cannot be ranked on equal terms from these details alone.
Best Value
- USA MARKET ONLY WORK ON TMOBILE MINT TELLO OR ANY UNDER TMOBILE NETWORK PHONE NEEDS A SIM CARD ALREADY ACTIVATED ,OUTSIDE USA WORKS ANY GSM CARRIER SIM GSM FCC ID: 2AFZZRA29G
- Dual SIM (nano SIM + nano SIM or nano SIM + eSIM) NO MICRO SD SLOT. 5G: n1/2/3/5/7/8/12/20/26/28/38/40/41/48/66/77/78 - 4G: LTE FDD: 1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B26/B28/B32/B66 4G: LTE TDD: B38/B40/B41/B42/B48 - 3G: WCDMA: B1/B2/B4/B5/B6/B8/B19 - 2G: GSM: B2/B3/B5/B8
- 6.83" AMOLED displayResolution: 1.5K (2772 x 1280)Refresh rate: Up to 120HzTouch sampling rate: Up to 480HzInstantaneous touch sampling rate: 2560Hz*Activated in Game Turbo modeBrightness: 3200 nits peak brightnessBrightness: HBM 1800 nitsColor depth: 12bitContrast ratio: 8000000:1DCI- P3 wide color gamut447PPICorning Gorilla Glass Victus 2Sunlight displayHDR10+ | Dolby Vision16,000-step automatic brightness adjustment3840Hz PWM dimming｜TÜV Rheinland Low Blue Light (Hardware Solution) Certified | TÜV Rheinland Circadian Friendly Certified | TÜV Rheinland Flicker Free Certified
- MediaTek Dimensity 7400-Ultra4nm manufacturing process technologyCPU: Octa-core processor, up to 2.6GHzGPU: Mali-G615
- 200MP main cameraOptical Image Stabilization (OIS)0.56μm, 16in1, 2.24μmf/1.77P lens1/1.4" sensor size8MP ultra-wide cameraf/2.2Rear camera video recording4K at 30 fps1080p at 30/60 fps720p at 30 fps / Front Camera 20MP front camera1/4" sensor sizef/2.24P lensFront camera video recording1080p at 30/60 fps720p at 30 fps
Xiaomi lists IP64 for the Redmi 15 5G. realme advertises military-grade shock resistance for the P4R, which is a different kind of claim and does not establish an equivalent water-and-dust protection rating. Do not treat the two labels as interchangeable; check realme’s exact certification and conditions if water or dust resistance is important to your purchase.
Which phone should you choose?
Choose the realme P4R 5G if
- You prioritize the larger manufacturer-stated battery capacity and higher rated charging speed.
- You want the advertised 144Hz display and 1200-nit peak brightness, while checking the exact panel resolution for the India variant.
- A live, like-for-like listing is less expensive after you verify its seller, memory configuration and offer terms.
Choose the Xiaomi Redmi 15 5G if
- You value Xiaomi India’s explicit commitment to 2 years of OS updates and 4 years of security updates.
- You prefer the FHD+ resolution listed for the global REDMI 15, but will verify whether the India-market 5G model has the same panel before buying on that basis.
- You want a listed IP64 rating, or a clearly specified 33W in-box adapter matters to you.
This is a specification-based choice, not a hands-on verdict. For gaming speed, camera quality, real-world battery endurance or display quality, use independent reviews of the exact India variants rather than inferring results from headline specifications.
Quick Recap
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.
