The Xiaomi Redmi 15 and Motorola moto g max are close on battery capacity, but differ in display, cameras and charging. First, check which Redmi 15 you mean: Xiaomi sells a standard Redmi 15 with Snapdragon 685 and a separate Redmi 15 5G with Snapdragon 6s Gen 3. The “5G” in the comparison title refers to the Motorola model, not necessarily the Xiaomi. No reliable price difference can be given without a country, exact storage variant, seller and date.
Which Redmi 15 is being compared?
Xiaomi’s global product pages distinguish two phones: Redmi 15, listed with Snapdragon 685, and Redmi 15 5G, listed with Snapdragon 6s Gen 3. They should not be treated as the same configuration. The specifications below include both Redmi variants where the cited official pages provide them; the India-specific details are identified separately.
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Motorola’s US support page calls its phone the moto g max. It warns that specifications may vary by market. Confirm the full model name, network bands and storage on the regional listing before buying.
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How do their key specifications compare?
| Specification | Redmi 15 | Redmi 15 5G | Motorola moto g max |
|---|---|---|---|
| Chipset | Snapdragon 685 (Xiaomi global page) | Snapdragon 6s Gen 3 (Xiaomi global page) | Snapdragon 6s Gen 4, 4nm (Motorola US support page) |
| Display | 6.9-inch FHD+, up to 144Hz (Xiaomi global page) | 6.9-inch FHD+, up to 144Hz (Xiaomi global page) | 6.72-inch FHD+ LCD, 2400 × 1080, 120Hz (Motorola US support page) |
| Battery and charging | 7,000mAh typical; 33W charging and 18W reverse charging (Xiaomi global page) | 7,000mAh typical; 33W charging and 18W reverse charging (Xiaomi global page) | 7,000mAh; 30W TurboPower (Motorola US support page) |
| Rear cameras | 50MP AI dual-camera system (Xiaomi global page) | 50MP AI dual-camera system (Xiaomi global page) | 50MP main and 8MP ultra-wide with 119.5° field of view (Motorola US support page) |
| Front camera | Not stated on the cited Xiaomi global page | 8MP on the cited India configuration (Xiaomi India specs page) | 32MP (Motorola US support page) |
| Dust and water protection | IP64 (Xiaomi global page) | IP64 (Xiaomi global and India pages) | IP64 water-resistant design; Motorola also lists MIL-STD-810H (Motorola US support page) |
| Software and support | HyperOS 2 (Xiaomi global page); support period not stated there | HyperOS 2 with Android 15; 2 OS upgrades and 4 years of security updates on the India page | Android 16; 2 OS upgrades and 3 years of security patches (Motorola US support page) |
| Memory and storage | Market-dependent; verify the exact SKU (Xiaomi global page) | India configurations: 6GB + 128GB or 8GB + 256GB (Xiaomi India specs page) | 6GB LPDDR5X and 128GB UFS 3.1 (Motorola US support page) |
What matters most in everyday use?
Display size and refresh rate
The Redmi pages list a 6.9-inch display with a maximum 144Hz refresh rate, compared with Motorola’s 6.72-inch, 120Hz LCD. Those figures describe the manufacturers’ published specifications; they do not by themselves establish brightness, color accuracy or how consistently a phone sustains its maximum refresh rate.
#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: 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
Battery capacity and charging
All three listed variants have a 7,000mAh battery rating. Xiaomi lists 33W charging and 18W reverse charging for both Redmi models, while Motorola lists 30W TurboPower for the moto g max. The wattage figures are advertised charging specifications, not a guarantee of identical real-world charging times.
Battery-runtime claims are not a fair head-to-head test. Xiaomi says its Redmi 15 can provide up to 46 hours of calls, 29 hours of reading and 14 hours of video playback; for Redmi 15 5G, it lists up to 25 hours of video, 108 hours of music and 30 hours of reading. Xiaomi says the 5G figures come from Xiaomi Internal Labs and notes, “Data obtained from Xiaomi Internal Labs. Actual results may vary.” Motorola advertises up to 63 hours of battery life for the moto g max, but the cited support page does not describe the method behind that estimate. The vendors’ figures use different measures and should not be ranked against one another.
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: 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
Camera flexibility
Motorola lists an 8MP ultra-wide rear camera with a 119.5° field of view, in addition to its 50MP main camera, and a 32MP selfie camera. Xiaomi lists a 50MP AI dual-camera system for the Redmi models; the cited India Redmi 15 5G configuration has an 8MP front camera. The global Redmi pages cited here do not state a front-camera resolution. Camera megapixels and lens counts do not establish which phone takes better photos; they describe hardware, not image quality.
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Processor, memory and storage
The published chipset names are Snapdragon 685 for Redmi 15, Snapdragon 6s Gen 3 for Redmi 15 5G and Snapdragon 6s Gen 4 for moto g max. Motorola’s cited specifications also list 6GB LPDDR5X memory and 128GB UFS 3.1 storage. Xiaomi’s India Redmi 15 5G page lists 6GB + 128GB and 8GB + 256GB options. These labels alone do not establish a performance ranking: use independent testing of the exact variants if processor speed or gaming performance is a deciding factor.
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: 2AFZZRN76L
- SIM 1 + Hybrid (SIM or microSD) Dual standby , supports dual 4G : 4G: 1/2/3/4/5/7/8/12/13/17/18/19/26/28/66 4G: LTE TDD: Band 38/40/41 3G: WCDMA: Band 1/2/4/5/6/8/19 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: 93%*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
- MediaTek Helio G100-Ultra6nm manufacturing process technologyCPU: Octa-core processor, up to 2.2GHzGPU: Mali-G57 MC2
- Proximity sensor | Ambient light sensor | Accelerometer | Electronic compass | IR blaster | Gyroscope / Bluetooth 5.3Wi-Fi Protocol: 802.11a/b/g/n/ac / Supports 2.4GHz Wi-Fi | 5GHz Wi-Fi Supports Wi-Fi Direct
Software support and protection
The India Redmi 15 5G page specifies Android 15 with HyperOS 2, 2 OS upgrades and 4 years of security updates. Motorola’s US support page lists Android 16, 2 OS upgrades and 3 years of security patches. The cited global Redmi 15 page states HyperOS 2 but does not state a support period. These commitments are specific to the named pages and markets; verify the policy for the exact SKU where you will use the phone.
Xiaomi lists IP64 protection for both Redmi variants. Motorola lists an IP64 water-resistant design and MIL-STD-810H. These are manufacturer-stated protection specifications, not a reason to expose either phone deliberately to water or harsh 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: 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
What is the price difference?
There is no defensible price-difference figure from the cited official specifications: they do not establish matched current prices. Any useful comparison must specify the country, whether the Xiaomi is Redmi 15 or Redmi 15 5G, each phone’s RAM and storage, the retailer and the date. Prices can vary by market and seller, and the exact regional SKU can affect network compatibility as well as configuration.
For a like-for-like check, compare the two exact listings at the same time. Include delivery or required fees if relevant, and confirm that the Motorola and Xiaomi configurations have the storage and regional bands you need. Do not infer a current price or savings from a model name alone.
Quick Recap
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: 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
Which one should you choose?
- Consider a Redmi 15 if the 6.9-inch, up-to-144Hz display, 33W charging or 18W reverse charging are priorities—and verify whether the listing is the Snapdragon 685 standard model or the Snapdragon 6s Gen 3 5G model.
- Consider the moto g max if its listed ultra-wide rear camera, 32MP selfie camera, or stated memory and storage configuration better fit your needs. Check the regional Motorola specifications and network bands before ordering.
- Choose on price only after matching variants. Compare the exact model, storage, seller and date in your country rather than treating “Redmi 15” as one universal configuration.
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.
