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Neither phone wins across the board on paper. The Redmi Note 15 Pro 5G has the stronger camera claim, with a 200MP main sensor and optical image stabilization, plus longer update and durability claims from Xiaomi. The realme P4s 5G leads on stated battery capacity, maximum refresh rate, maximum wired charging and the listed storage standard. A retailer comparison page shows the Redmi at ₹31,999 on Amazon and the realme at ₹34,999 on Flipkart, a ₹3,000 gap. That figure is a single snapshot, not a fixed price, so treat it as a starting point and check live listings before you buy.

Price difference and where each phone is listed

The comparison page lists both phones at the prices below. It does not say which RAM and storage configuration each price applies to, and that matters because the realme is sold in several configurations.

Phone Price in comparison snapshot Retailer named Release date as reported by the comparison page
Xiaomi Redmi Note 15 Pro 5G ₹31,999 Amazon 4 February 2026
realme P4s 5G ₹34,999 Flipkart 3 September 2026

These are not official launch prices, and the comparison page does not state the snapshot date. The release dates are the publisher’s reported dates, not confirmed launch announcements.

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Before you compare prices, check the following on each retailer’s page:

#1 Best Overall
XIAOMI Redmi Note 15 Pro 5G Ai (Compatible with Tmobile Mint Tello & Global) (256GB + 8GB) NFC 6.83" 120Hz 200MP Pro AI Camera Model 25080RABDG Unlocked Dual Sim Liberado (Titanium Color)
  • 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
  • The exact RAM and storage variant. A 12GB/256GB realme will not cost the same as an 8GB/128GB unit.
  • The seller, stock status and any bank or exchange offers, which change the effective price.
  • Delivery pincode, since availability and delivery time vary by location.

Specifications side by side

The table lists manufacturer figures. Xiaomi’s figures come from its India product page, realme’s from its India product page and specification page. Where a row is marked as coming from the comparison page, that publisher is the source. Anything shown as “not stated” was absent from the sources used for this article.

Specification Redmi Note 15 Pro 5G realme P4s 5G
Display size 6.83-inch AMOLED 17.22 cm (about 6.78-inch)
Resolution 1280×2772 1272×2772
Refresh rate 120Hz Up to 144Hz
Peak brightness Up to 3,200 nits (Xiaomi’s claim) Not stated
Main camera 200MP, 1/1.4-inch sensor, f/1.7, OIS 50MP (comparison page)
Ultrawide camera 8MP 8MP (comparison page)
Video 4K recording Not stated
Battery 6,580mAh, silicon-carbon 8,000mAh typical, 7,820mAh rated
Charging 45W turbo charging Up to 80W Ultra Charge; compatibility with 55W PPS and 13.5W PD
Chipset MediaTek Dimensity 7400 Ultra family MediaTek Dimensity 7400 Ultra family
Memory type LPDDR4X; configurations not stated LPDDR4X; 8GB/128GB, 8GB/256GB, 12GB/256GB
Storage standard UFS 2.2 UFS 3.1
Ingress protection IP66, IP68, IP69, IP69K IP66, IP68, IP69
Front glass Gorilla Glass Victus 2 Not stated
Software HyperOS 3 on Android 15 realme UI 7.0
Update promise 4+6 years, as stated on Xiaomi’s India page Three Android OS updates and four years of Android security patches

Every figure above is a maker claim. None of the sources used here includes an independent lab test of protection ratings, brightness, battery or charging.

Display: a larger panel or a faster refresh rate

The Redmi has the slightly larger panel, at 6.83 inches against the realme’s roughly 6.78 inches, and it lists Dolby Vision and HDR10+ support. Its peak brightness of up to 3,200 nits is a maximum figure, and Xiaomi does not state the conditions under which it is reached. The realme’s 144Hz ceiling is the higher figure. A higher maximum refresh rate only matters when the content and the software actually drive the panel at that rate, so the 120Hz versus 144Hz gap is most visible in games and scrolling that support it.

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Rank #2
XIAOMI Redmi Note 15 Pro+ Plus 5G Ai (Compatible with Tmobile Mint Tello & Global) (512GB + 12GB) NFC 6.83" 120Hz 200MP Ultra Camera Model 2510ERA8BG Unlocked Dual Sim Liberado (Black)
  • 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

Gaming performance: what realme claims and what is unverified

realme publishes an AnTuTu V11 score of 1,013,645. The score is attributed to realme Lab, and the source does not give the year of the test. realme also states that its 144FPS result in BGMI is produced by dedicated chip frame interpolation and is non-native game rendering, and that actual results may vary.

In practice, that means the 144 figure is partly generated by the chip rather than rendered by the game at that rate. Viewers may still find it smoother, but it is not the same as a native 144 frames per second. The Redmi has no comparable gaming claim in the sources used.

Both phones use the same chipset family, so the silicon alone is unlikely to separate them in games. Any difference would more likely come from software tuning, thermal behavior and display settings. None of the sources measures those, so no winner in gaming can be named from this information.

Rank #3
XIAOMI Redmi Note 15 Pro+ Plus 5G Ai (Compatible with Tmobile Mint Tello & Global) (512GB + 12GB) NFC 6.83" 120Hz 200MP Ultra Camera Model 2510ERA8BG Unlocked Dual Sim Liberado (Glacier Blue)
  • 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

Camera: 200MP on paper versus 50MP

Xiaomi’s main camera is a 200MP sensor, with a 1/1.4-inch size, an f/1.7 aperture and optical image stabilization. The ultrawide is 8MP and the phone records 4K video. The realme’s main camera is listed at 50MP, with an 8MP ultrawide, according to the comparison page.

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A 200MP sensor typically produces images at a lower resolution by combining pixels, unless the full-resolution mode is used. The resolution figure therefore does not directly show image quality. Sensor size, lens, processing and stabilization matter at least as much. The sources do not include sample photos, low-light results, shutter lag or skin-tone rendering, so the camera comparison rests on hardware claims only.

Battery and charging: capacity and wattage are not charge times

The realme has the larger battery. Its page gives 8,000mAh as the typical capacity and 7,820mAh as the rated capacity. The Redmi has 6,580mAh of silicon-carbon battery. The realme’s 80W Ultra Charge is faster than the Redmi’s 45W turbo charging on paper.

Rank #4
XIAOMI Redmi Note 15 Pro 5G Ai (Compatible with Tmobile Mint Tello & Global) (256GB + 8GB) NFC 6.83" 120Hz 200MP Pro AI Camera Model 25080RABDG Unlocked Dual Sim Liberado (Black)
  • 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

A bigger battery does not guarantee longer use, because screen size, refresh rate, network conditions and software all change how much power a phone uses. Higher wattage does not guarantee a shorter charge either, because the phone limits charging speed and the charger in the box may differ. The sources contain no matched test of endurance or charging time for either phone.

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Chipset, memory and storage

Both phones use the MediaTek Dimensity 7400 Ultra family. The realme’s memory is LPDDR4X with UFS 3.1 storage, sold in 8GB/128GB, 8GB/256GB and 12GB/256GB configurations. The Redmi is listed with LPDDR4X and UFS 2.2 storage, but the sources do not state its RAM and storage configurations.

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UFS 3.1 is the faster storage standard on paper, and it may make app loading and file transfers quicker. The sources do not measure how much difference that makes in everyday use. If you plan to buy the 12GB realme, compare it with a Redmi variant of the same memory size, not with the lowest-spec model.

Best Value
XIAOMI Redmi Note 15 Pro 4G LTE Ai (for Tmobile Mint Tello & Global) (256GB + 8GB) 6.77" 120Hz 200MP AI Camera Model 25100RA69G Unlocked Dual Sim Liberado (Black)
  • 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: 2AFZZRACCG
  • SIM 1 + Hybrid (SIM or microSD)2G: GSM: 850 900 1800 1900MHz3G: WCDMA:1/2/4/5/84G: LTE FDD:1/2/3/4/5/7/8/12/13/17/20/26/28/664G: LTE TDD:38/40/41Bluetooth 5.3Wi-Fi Protocol: 802.11a/b/g/n/ac
  • 6.67" AMOLED displayResolution: 2400 x 1080Refresh rate: Up to 120HzBrightness: 1800nits peak brightnessBrightness: 500 nits (typ), HBM 1200 nits (typ)Color depth: 10-bitContrast ratio: 5,000,000:1DCI- P3 wide color gamutCorning Gorilla Glass Victus 2Sunlight displayReading mode1920Hz PWM dimming|TÜV Rheinland Low Blue Light (Hardware Solution) Certified | TÜV Rheinland Flicker Free Certified | TÜV Rheinland Circadian Friendly Certified
  • Helio G100-Ultra6nm manufacturing processCPU: Octa-core processor, up to 2.2GHzGPU: Mali-G57 MC2
  • 200MP main camera OISf/1.6516-in-1 binning into one large 2.24μm pixel1/1.4” sensor size7P lens8MP ultra-wide cameraf2.22MP macro cameraf2.4Rear camera video recording1080p at 60fps1080p at 30fps720p at 30fps / 32MP front cameraf/2.2Front camera video recording1080p at 30fps720p at 30fps

Software, protection and updates

The Redmi ships with HyperOS 3 on Android 15 and carries Xiaomi’s 4+6 year update promise. The sources do not spell out how the two parts of that figure are split between Android upgrades and security patches, so check Xiaomi’s India page for the exact wording. The realme ships with realme UI 7.0 and promises three Android OS updates plus four years of Android security patches.

On protection, the Redmi claims IP69K in addition to IP66, IP68 and IP69, and lists Gorilla Glass Victus 2. IP69K covers high-pressure, high-temperature water jets, which is more demanding than the IP69 test. The realme lists IP66, IP68 and IP69 and does not state its front glass. Certification claims are the manufacturers’ own, and the sources do not show independent testing.

Which phone to choose

Choose the Redmi Note 15 Pro 5G if:

  • Camera hardware is your main priority, and you want the 200MP main sensor with optical stabilization.
  • You want the broader protection claim, including IP69K, or the longer update promise as stated by Xiaomi.
  • You prefer the larger panel with its stated Dolby Vision and HDR10+ support.

Choose the realme P4s 5G if:

  • Battery capacity and fast wired charging are the priorities.
  • You want the higher maximum refresh rate, and you accept that the 144FPS gaming figure is interpolated.
  • You want faster UFS 3.1 storage and the 12GB/256GB configuration.

If the two phones are priced close together in your market for the same memory configuration, the choice depends on whether camera or battery matters more to you. If the realme costs more for the configuration you need, the Redmi’s listed advantages in camera, protection and update promise carry more weight. Verify the current price, configuration and seller for each phone before deciding.

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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.