The first thing to check is which Redmi Note 15 Pro you mean: Xiaomi sells separate 4G and 5G models. The specifications below are for the global Redmi Note 15 Pro 4G; Samsung’s phone is the Galaxy A37 5G. They share a 120Hz screen headline, but differ in network support, listed camera hardware, battery details and stated software support. There is no reliable universal price difference without a country and matching storage configurations.
Which versions are being compared?
Xiaomi’s global REDMI Note 15 Pro specifications page describes a 4G phone with a MediaTek Helio G200-Ultra processor. Xiaomi also has a separate REDMI Note 15 Pro 5G product. Samsung’s model is the Galaxy A37 5G, described in its March 25, 2026 global announcement.
That distinction affects connectivity and the specifications you should compare. Do not assume the 4G Redmi’s processor, battery or other figures apply to the Redmi 5G. Check the full model name and network version on the seller listing before comparing prices or buying.
How do their published specifications compare?
The table uses manufacturer-published specifications, not independent test results. Where Samsung’s cited global announcement does not give a comparable figure, it is identified rather than inferred.
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- 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
| Specification | Redmi Note 15 Pro 4G | Samsung Galaxy A37 5G |
|---|---|---|
| Network | 4G, 3G and 2G listed; Xiaomi also sells a separate 5G model (Xiaomi global specifications page, 2026). | 5G (Samsung global announcement, 2026). |
| Processor | MediaTek Helio G200-Ultra, 6nm, up to 2.2GHz (Xiaomi, 2026). | Not stated in the cited Samsung global announcement. |
| Display | 6.77-inch AMOLED, 2392 × 1080, up to 120Hz (Xiaomi, 2026). | 6.7-inch FHD+ Super AMOLED, up to 120Hz (Samsung, 2026). |
| Rear cameras | 200MP main camera with OIS and 8MP ultrawide (Xiaomi, 2026). | 50MP wide, 8MP ultrawide and 5MP macro (Samsung, 2026). |
| Battery and charging | 6500mAh typical capacity and 45W turbo charging. Xiaomi says a 45W charger is included on the cited page (Xiaomi, 2026). | Not stated in the cited Samsung global announcement. |
| Durability | IP65. Xiaomi says the rating is based on specified laboratory conditions and protection can deteriorate (Xiaomi, 2026). | The cited Samsung announcement discusses durability generally but does not establish an IP rating. |
| Software | HyperOS 2 is identified; the cited specifications page does not state a comparable update-generation commitment (Xiaomi, 2026). | Samsung says the A37 receives up to six generations of OS upgrades and long-term security support (Samsung, 2026). |
| Memory and storage | 8GB+256GB, 12GB+256GB and 12GB+512GB listed; expandable storage up to 2TB (Xiaomi, 2026). | Configurations vary by market. Samsung’s UK announcement gives a 128GB starting configuration; its Singapore announcement lists 6GB+128GB. |
Which phone has the better screen?
Both manufacturers list a refresh rate of up to 120Hz. Xiaomi gives the Redmi 4G a 6.77-inch, 2392 × 1080 AMOLED panel; Samsung describes the A37’s 6.7-inch screen as FHD+ Super AMOLED. The published figures establish a small difference in stated screen size and resolution, but they do not establish which display looks better in use. Brightness, color accuracy and outdoor readability need comparable measurements to support that verdict.
Which has the better cameras?
The Redmi 4G has a higher-resolution listed main camera: 200MP with optical image stabilization (OIS), compared with the A37’s 50MP wide camera. Both have an 8MP ultrawide; Samsung also lists a 5MP macro camera. Megapixels alone do not show which phone takes better photos. Image quality depends on more than resolution, and the cited specifications are not comparative camera tests.
Rank #2
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- 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
What do the battery and performance figures establish?
Xiaomi specifies a 6500mAh typical battery and 45W turbo charging for the Redmi 4G, and says a 45W charger is included on its cited global page. Samsung’s cited announcement does not establish the A37’s battery capacity or charging speed, so these sources cannot support a battery or charging advantage over Samsung.
Xiaomi lists the Redmi’s Helio G200-Ultra processor, a 6nm chip with a maximum stated frequency of 2.2GHz. The cited Samsung announcement does not name the A37 processor. Without matching processor details or independent performance testing, the specifications here cannot determine which phone is faster.
Rank #3
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- 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
How do durability and software support differ?
Xiaomi lists an IP65 rating for the Redmi 4G and cautions that it reflects specified laboratory conditions and that protection can deteriorate. Samsung’s cited announcement does not establish an IP rating for the A37, so it is not possible to compare certified ingress protection from these sources.
Samsung states that the Galaxy A37 receives up to six generations of OS upgrades and long-term security support. Xiaomi identifies HyperOS 2 on its Redmi page but does not give a comparable update-generation commitment there. These are different kinds of published information; the cited pages do not establish an equivalent support term for both phones.
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
What is the price difference?
There is no supported single price difference between the phones. Samsung announced different market-specific A37 prices in 2026; they refer to different countries and, in two cases, specified configurations. These are launch-announcement prices, not confirmation of current retail prices.
| Market | Samsung Galaxy A37 announced price | Configuration or date |
|---|---|---|
| United Kingdom | £399 starting recommended price | 128GB model (Samsung UK announcement). |
| Singapore | S$478 | 6GB+128GB model (Samsung Singapore announcement). |
| South Korea | ₩598,400 | Samsung Korea announcement dated June 18, 2026; launch was announced for June 19. |
The cited material does not establish a matching Redmi price in any of those markets, so it cannot show whether the Redmi is cheaper or by how much. For a useful local comparison, check current prices for the exact Redmi network variant and A37 in the same country, with the same or closest available storage and memory. Do not compare an introductory price in one market with a standard retail price in another.
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- 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 phone should you choose?
- Choose the Redmi Note 15 Pro 4G if its listed 6500mAh typical battery, 45W charging, 200MP OIS main camera or storage options suit your priorities—and 4G meets your needs. These are manufacturer specifications, not proof of longer battery life or better photos.
- Consider the Galaxy A37 5G if you want a 5G model and value Samsung’s stated commitment of up to six OS upgrade generations and long-term security support. The cited information does not establish a comparable processor, battery or IP rating for it.
- Compare the Redmi 5G separately if you need 5G but prefer Xiaomi’s line. It is a distinct model, so check its own specifications rather than applying the 4G figures in this comparison.
- Let local pricing decide only after matching versions: confirm country, network variant, memory and storage, then compare current prices from sellers.
The available manufacturer specifications do not establish a universal winner for camera quality, speed, battery life or value. Those verdicts require comparable testing and local pricing.
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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.
