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For the India-market models, the choice is a trade-off: Redmi 15 5G offers an FHD+ display with a 144 Hz maximum refresh rate, while REDMI 17 5G has a larger rated battery, faster charging and a longer published software-support commitment. Xiaomi India’s specifications are the basis for this comparison; the REDMI 17 5G is not the separate REDMI Note 17 5G.
Redmi 15 5G vs REDMI 17 5G: India specs at a glance
| Specification | Redmi 15 5G (India) | REDMI 17 5G (India) |
|---|---|---|
| Display | 6.9-inch FHD+ LCD, up to 144 Hz | 6.9-inch HD+, up to 120 Hz |
| Processor | Snapdragon 6s Gen 3 | Snapdragon 4 Gen 5 |
| Battery | 7,000 mAh | 7,900 mAh (typical) |
| Wired charging | 33 W | 45 W; Xiaomi says the charger is included |
| Wired reverse charging | 18 W | Up to 22.5 W |
| Rear camera | 50 MP main camera | 50 MP AI dual-camera system; Xiaomi also mentions a flicker sensor |
| Front camera | 8 MP | Resolution not stated on Xiaomi India’s product page [Xiaomi India] |
| Software description | Android 15 with HyperOS 2 | HyperOS 3 based on Android 16 |
| Published software support | 2 Android upgrades and 4 years of security updates | 4 years of OS upgrades and 6 years of security updates |
| Durability | IP64 | IP64; Gorilla Glass 7i is also stated |
Specification sources: Xiaomi India Redmi 15 5G FAQ and Xiaomi India REDMI 17 5G product page.
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Which has the better display?
Redmi 15 5G is the stronger choice on the published display specifications. Both screens are listed at 6.9 inches, but Redmi 15 has FHD+ resolution and a maximum 144 Hz refresh rate; REDMI 17 5G is HD+ and goes up to 120 Hz. That makes Redmi 15 the more suitable pick if sharper detail or the higher stated refresh rate is a priority.
Refresh-rate figures are maximum specifications, not a promise that every app or use case will run at that rate. The listed resolution and refresh rate alone do not establish overall screen 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
Which phone has the bigger battery and faster charging?
REDMI 17 5G has the larger stated battery: 7,900 mAh typical, compared with 7,000 mAh for Redmi 15 5G. It also lists 45 W wired charging versus 33 W, and up to 22.5 W wired reverse charging versus 18 W. Xiaomi says a charger is included with the REDMI 17 5G.
These are manufacturer specifications, not a head-to-head endurance or charging-time test. Xiaomi’s claims of up to 2.5 days of battery life and its playback figures for REDMI 17 5G are manufacturer claims, not independent results; they do not establish how long either phone will last under a particular person’s use.
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
What is the price difference in India?
On 4 October 2026, Xiaomi India’s store listed REDMI 17 5G in 6 GB + 128 GB configuration at ₹23,999, alongside a crossed-out ₹39,999 reference price. This is a dated store snapshot, not a guaranteed ongoing price or a confirmed launch price. See Xiaomi India’s REDMI 17 5G product page.
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Separately, 91mobiles reported marketplace prices of ₹21,499 for Redmi 15 and ₹23,999 for REDMI 17 5G on Amazon India on 4 October 2026. Those figures imply a ₹2,500 difference, with REDMI 17 5G costing more in that snapshot. Xiaomi India’s official-store price for Redmi 15 was not confirmed in the pages reviewed, so do not treat the comparison as a stable or official-price gap. Check the live listing, seller, RAM and storage configuration before comparing totals. 91mobiles comparison and marketplace snapshot.
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
Are the cameras and performance better on one?
The published camera details are not fully comparable: Redmi 15 lists a 50 MP main rear camera and an 8 MP front camera, while Xiaomi describes REDMI 17 5G as having a 50 MP AI dual-camera system and mentions a flicker sensor, but the reviewed India product-page text does not state a front-camera resolution. Megapixel counts and camera-system descriptions do not, by themselves, establish which phone takes better photos.
The chipset names are Snapdragon 6s Gen 3 for Redmi 15 5G and Snapdragon 4 Gen 5 for REDMI 17 5G. No comparable independent benchmark or real-world performance test is established here, so the processor names alone are not enough to claim one is faster in everyday use or gaming.
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
Which should you buy?
Choose Redmi 15 5G if
- You value its FHD+ resolution and higher stated maximum refresh rate more than the other phone’s battery and support advantages.
- The specific Redmi 15 configuration you want is meaningfully cheaper after checking current listings and sellers.
Choose REDMI 17 5G if
- You want the larger rated battery, higher wired charging specification or stronger reverse-charging specification.
- The published commitment of 4 years of OS upgrades and 6 years of security updates matters more than the display-resolution and refresh-rate differences.
Compare like-for-like RAM and storage variants at checkout: the reported ₹2,500 gap comes from marketplace snapshots and can change. Also compare the final price and seller for your location rather than assuming a single India-wide price.
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1Scan for outdated or missing drivers - takes under a minute2Repair Windows errors before they cause bigger problems3Fix the driver behind crashes, sound loss and screen glitchesWhy the exact model and market matter
Use India-market specifications for this comparison. Redmi names and hardware can vary by country: a Cinco Días report dated 6 August 2026 describes an earlier or China-market REDMI 17 5G with materially different chipset, battery, camera and charging details from Xiaomi India’s product page. Those figures should not be mixed into the India comparison. Cinco Días report, 6 August 2026.
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: 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
Likewise, the Redmi 15 name has been used for different market releases. A Cinco Días report on the August 2025 launch distinguishes the 5G release in India and Malaysia from the Spanish 4G availability at that time. Confirm that a listing is specifically for Redmi 15 5G before comparing it with REDMI 17 5G. Cinco Días Redmi 15 launch report, 19 August 2025.
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.
