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The REDMI 15 5G and Galaxy M47 5G have different strengths: Xiaomi lists a larger 6.9-inch display with a 144Hz refresh rate and a 7000mAh typical battery, while Samsung lists a Super AMOLED display, optical image stabilization (OIS) on its main rear camera, and a longer stated software-support commitment. A reliable current price difference cannot be established from the official listings reviewed, so choose by features and check prices for the exact variants available in your market.
At a glance: REDMI 15 5G vs Galaxy M47 5G
| Feature | Xiaomi REDMI 15 5G | Samsung Galaxy M47 5G |
|---|---|---|
| Display | 6.9-inch FHD+, up to 144Hz AdaptiveSync | 16.91cm full rectangle (about 6.66 inches), FHD+ Super AMOLED, up to 120Hz |
| Processor | Snapdragon 6s Gen 3 with 5G | Octa-core CPU listed at 2.4GHz and 1.8GHz; chipset name not stated in the reviewed listing |
| Battery | 7000mAh typical | 6000mAh typical; 5882mAh rated minimum |
| Charging | 33W wired; 18W reverse charging | 45W fast charging; fast charger sold separately |
| Rear cameras | 50MP AI dual camera system | 50MP + 5MP + 2MP; OIS listed |
| Front camera | Not established in the cited Global page summary | 12MP |
| Durability | IP64 dust and water resistance, subject to Xiaomi’s laboratory-condition caveats | Gorilla Glass Victus+ and water/dust resistance advertised; exact protection rating not established in the reviewed listing extract |
| Software support | Xiaomi India lists HyperOS 2 with Android 15 and two years of OS updates plus four years of security updates | Six generations of OS upgrades and six years of security updates from first global launch, subject to policy change |
| Listed India configurations | Regional specifications vary; the cited India page includes an adapter in package contents | 6GB/128GB and 8GB/128GB |
| Current price | Not established by the official page reviewed | Samsung India’s checked 6GB/128GB buy page showed “Not for sale” and no usable live price |
Specifications are manufacturer-published, not independent test results. The Galaxy M47 listings cited here are for India; availability, variants, network bands, and box contents can differ by market. Xiaomi Global REDMI 15 5G, Xiaomi India specifications, Samsung India 6GB listing, Samsung India 8GB listing.
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Which display is better?
Choose the REDMI 15 5G for size and refresh rate
Xiaomi lists a 6.9-inch FHD+ display with refresh rates up to 144Hz AdaptiveSync. That gives the REDMI the larger stated diagonal and higher listed refresh ceiling. A higher refresh rate can make supported scrolling and animation look smoother, but it does not by itself establish better brightness, color accuracy, or overall display quality.
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Samsung lists a 16.91cm full-rectangle FHD+ Super AMOLED display (about 6.66 inches) with a refresh rate up to 120Hz. The manufacturer specifies the panel technology, but the figures here are not independent measurements of image quality.
#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 capacity and charging
Xiaomi lists a 7000mAh typical battery for the REDMI 15 5G. Samsung lists 6000mAh typical and 5882mAh rated minimum for the Galaxy M47 5G. These capacity figures favor the REDMI on paper, but they do not prove longer real-world battery life: screen settings, network conditions, software, and usage all affect endurance. Xiaomi also reports up to 25 hours of video playback in its Global product information; this is a Xiaomi Internal Labs claim, not an independent comparison, and actual results may vary.
For charging, Xiaomi lists 33W wired charging and 18W reverse charging. Samsung advertises 45W fast charging, with the fast charger sold separately. Xiaomi Global says an adapter is not included in the box, while Xiaomi India’s cited package information lists an adapter. Confirm the regional package and compatible charger before buying.
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: 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
Camera hardware: Samsung lists OIS
The REDMI 15 5G has a 50MP AI dual camera system in Xiaomi’s Global specifications. Samsung lists a 50MP + 5MP + 2MP rear camera setup for the Galaxy M47 5G and explicitly lists OIS on the rear camera. OIS can help counter some camera movement, but hardware specifications and megapixel counts do not establish which phone takes better photos or video. The cited Xiaomi Global summary does not establish a front-camera specification; Samsung lists a 12MP front camera.
Processor and performance: what the listings establish
Xiaomi names the REDMI 15 5G’s processor as the Snapdragon 6s Gen 3 with 5G. Samsung’s reviewed listing gives an octa-core CPU with 2.4GHz and 1.8GHz frequencies but does not name the chipset. Those clock speeds are not enough to identify the chip or make a dependable performance comparison. Gaming, sustained speed, and day-to-day responsiveness would require comparable testing; no such results are established here.
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: 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
Software support and durability
Update commitments
Xiaomi India’s specification page lists HyperOS 2 with Android 15 and two years of OS updates plus four years of security updates. Samsung says the Galaxy M47 5G is eligible for six generations of OS upgrades and six years of security updates from its first global launch, with the policy subject to change. Samsung’s stated commitment is longer on its face; check the applicable regional policy and support start date when comparing purchase options.
Water, dust, and screen protection
Xiaomi lists IP64 dust and water resistance, subject to the company’s stated laboratory-condition caveats. Samsung advertises Gorilla Glass Victus+ and water/dust resistance, but the exact ingress-protection rating was not established in the reviewed listing extract. These claims do not support a like-for-like water-resistance comparison without Samsung’s exact rating and conditions.
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: 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
Price difference: no reliable current comparison
The official pages reviewed do not establish a current, same-market price for matching configurations. Samsung India’s buy page for the 6GB/128GB Galaxy M47 5G showed “Not for sale” and no usable live price; Xiaomi’s cited specifications page did not establish a current retail price. That means there is no defensible price premium or value winner to report from these listings.
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Quick Recap
Which phone should you choose?
- Favor the REDMI 15 5G if you prioritize its larger listed display, higher refresh-rate ceiling, higher stated typical battery capacity, or reverse charging.
- Favor the Galaxy M47 5G if Super AMOLED, listed OIS on the main rear camera, or Samsung’s stated six-generation OS and six-year security-support commitment matters more to you.
- Do not choose on assumed speed, camera quality, or battery life. The listed chipset information is incomplete for Samsung, and the specifications do not substitute for comparable testing.
- Before purchase, confirm your country’s exact model, supported network bands, memory and storage, current price, charger inclusion, and applicable software policy.
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.
