The Realme 15 Pro and Xiaomi Redmi Note 13 Pro+ represent the cutting edge of the mid-range smartphone market, both aiming to deliver flagship features without the flagship price tag. This comparison focuses on the core differences – particularly battery life and charging speed – to determine which device best suits your needs. The Redmi Note 13 Pro+ prioritizes rapid charging, while the Realme 15 Pro focuses on sustained performance and endurance.
🏆 Quick Verdict
For the average user prioritizing all-day battery life and consistent performance, the Realme 15 Pro is the better choice. Its 17:04-hour active use score significantly outperforms the Redmi Note 13 Pro+'s 10:38 hours. While the Redmi Note 13 Pro+ boasts faster 120W charging, the Realme 15 Pro’s efficiency and longevity offer a more practical daily experience.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - International |
| 4G bands | 1, 3, 5, 8, 28, 40, 41 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 66 - International |
| 5G bands | 1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA- International |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| Technology | GSM / HSPA / LTE / 5G | GSM / CDMA / HSPA / EVDO / LTE / 5G |
| Launch |
|---|
| Announced | 2025, July 24 | 2023, September 21 |
| Status | Available. Released 2025, July 30 | Available. Released 2023, September 21 |
| Body |
|---|
| Build | Glass front (Gorilla Glass 7i), aluminum frame, fiber-reinforced plastic back or silicone polymer (eco leather) back | Glass front (Gorilla Glass Victus), glass back or silicone polymer back (eco leather) |
| Dimensions | 162.3 x 76.2 x 7.7 mm (6.39 x 3.00 x 0.30 in) | 161.4 x 74.2 x 8.9 mm (6.35 x 2.92 x 0.35 in) |
| SIM | Nano-SIM + Nano-SIM | · Nano-SIM + eSIM· Nano-SIM + Nano-SIM |
| Weight | 187 g (6.60 oz) | 199 g or 204.5 g (7.02 oz) |
| Display |
|---|
| Protection | Corning Gorilla Glass 7i | Corning Gorilla Glass Victus |
| Resolution | 1280 x 2800 pixels, 19.5:9 ratio (~453 ppi density) | 1220 x 2712 pixels, 20:9 ratio (~446 ppi density) |
| Size | 6.8 inches, 112.8 cm2 (~91.2% screen-to-body ratio) | 6.67 inches, 107.4 cm2 (~89.7% screen-to-body ratio) |
| Type | OLED, 1B colors, 144Hz, 4608Hz PWM, HDR10+, 1800 nits (HBM), 6500 nits (peak) | AMOLED, 68B colors, 120Hz, 1920Hz PWM, Dolby Vision, HDR10+, 1800 nits (peak) |
| Platform |
|---|
| CPU | Octa-core (1x2.8 GHz Cortex-720 & 4x2.4 GHz Cortex-720 & 3x1.8 GHz Cortex-520) | Octa-core (2x2.8 GHz Cortex-A715 & 6x2.0 GHz Cortex-A510) |
| Chipset | Qualcomm SM7750-AB Snapdragon 7 Gen 4 (4 nm) | Mediatek Dimensity 7200 Ultra (4 nm) |
| GPU | Adreno 722 | Mali-G610 MC4 |
| OS | Android 15, up to 3 major Android upgrades, Realme UI 6.0 | Android 13, up to 3 major Android upgrades, HyperOS |
| Memory |
|---|
| Card slot | No | No |
| Internal | 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM | 256GB 8GB RAM, 256GB 12GB RAM, 512GB 8GB RAM, 512GB 12GB RAM, 512GB 16GB RAM |
| Main Camera |
|---|
| Dual | 50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS
50 MP, f/2.0, 16mm, 116˚ (ultrawide), 1/2.88", 0.61µm | - |
| Features | LED flash, HDR, panorama | Dual-LED dual-tone flash, HDR, panorama |
| Triple | - | 200 MP, f/1.7, 23mm (wide), 1/1.4", 0.56µm, multi-directional PDAF, OIS
8 MP, f/2.2, 16mm, 120˚ (ultrawide), 1/4.0", 1.12µm
2 MP (macro) |
| Video | 4K@30/60fps, 1080p@30/60/120fps, gyro-EIS, OIS | 4K@24/30fps, 1080p@30/60/120fps, gyro-EIS |
| Selfie camera |
|---|
| Features | Panorama | HDR, panorama |
| Single | 50 MP, f/2.4, 23mm (wide), 1/2.88", 0.61µm | 16 MP, f/2.4, (wide) |
| Video | 4K@30/60fps, 1080p@30/60fps | 1080p@30/60fps |
| Sound |
|---|
| 35mm jack | No | No |
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers |
| Comms |
|---|
| Bluetooth | 5.4, A2DP, LE | 5.3, A2DP, LE |
| Infrared port | Yes | Yes |
| NFC | Yes (market/region dependent) | Yes (market/region dependent) |
| Positioning | GPS, GLONASS, GALILEO, BDS | GPS, GLONASS, BDS, GALILEO, QZSS |
| Radio | No | No |
| USB | USB Type-C 2.0 | USB Type-C 2.0, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct |
| Features |
|---|
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Battery |
|---|
| Charging | 80W wired, 50% in 25 min | 120W wired, PD3.0, 100% in 19 min |
| Type | Market-dependent versions:· Li-Ion 7000 mAh - India, China· Si/C Li-Ion 7000 mAh - ROW | Li-Po 5000 mAh |
| Misc |
|---|
| Colors | Flowing Silver, Silk Purple, Velvet Green, Game of Thrones Limited Edition | Midnight Black (Fushion Black), Moonlight White (Fushion White), Aurora Purple, Fushion Purple, Camo Green |
| Models | RMX5101 | 23090RA98C, 23090RA98G, 23090RA98I |
| Price | ₹ 30,399 | $ 299.98 / £ 299.00 / € 208.98 / ₹ 24,999 |
| SAR | - | 1.09 W/kg (head) 0.85 W/kg (body) |
| SAR EU | - | 0.98 W/kg (head) 1.00 W/kg (body) |
Realme 15 Pro
- Exceptional battery life (17:04h active use)
- Brighter display (1862 nits)
- Potentially better sustained performance with Snapdragon 7 Gen 4
- Slower charging speed (80W)
- Limited camera details available
Xiaomi Redmi Note 13 Pro+
- Ultra-fast 120W charging (0-100% in 19 min)
- PD3.0 charging support
- Potentially strong camera performance (based on brand focus)
- Significantly shorter battery life (10:38h active use)
- Lower peak display brightness (1283 nits)
Display Comparison
The Realme 15 Pro’s display boasts a measured peak brightness of 1862 nits, significantly exceeding the Redmi Note 13 Pro+'s 1283 nits. This translates to superior visibility in direct sunlight. While both utilize 4nm chipsets, the brighter display of the Realme 15 Pro will likely draw slightly more power. We lack panel technology details (LTPO, PWM frequency) but the brightness difference is a clear win for the Realme. Bezels appear comparable based on available imagery, and color accuracy is assumed to be similar given both brands’ focus on vibrant displays.
Camera Comparison
Detailed camera analysis is limited by the provided data. Both phones likely feature multi-camera systems, but the focus should be on the main sensors. Without sensor size or aperture information, it’s difficult to declare a winner. We can assume both will offer capable image processing, but the Redmi Note 13 Pro+’s marketing often emphasizes camera capabilities, suggesting a potential advantage in image quality, though this requires independent testing. The presence of low-resolution macro lenses on both devices is a common, and often unnecessary, addition.
Performance
The chipset choice is a key differentiator. The Realme 15 Pro utilizes the Qualcomm Snapdragon 7 Gen 4, featuring a tri-cluster configuration (1x2.8 GHz Cortex-720, 4x2.4 GHz Cortex-720, 3x1.8 GHz Cortex-520). The Redmi Note 13 Pro+ employs the MediaTek Dimensity 7200 Ultra, with a dual-cluster setup (2x2.8 GHz Cortex-A715, 6x2.0 GHz Cortex-A510). While both are 4nm chips, the Snapdragon’s architecture suggests a potential edge in sustained performance due to its more granular core allocation. The Redmi Note 13 Pro+ may excel in burst tasks, but the Realme 15 Pro is likely to maintain higher frame rates for longer gaming sessions. RAM speed (LPDDR5x is expected on both) is not specified, but thermal management will be crucial; the Snapdragon 7 Gen 4 is generally known for its efficiency.
Battery Life
The Realme 15 Pro’s 17:04-hour active use score is a substantial improvement over the Redmi Note 13 Pro+'s 10:38 hours. This indicates significantly better battery efficiency. While the Redmi Note 13 Pro+ compensates with 120W wired charging (0-100% in 19 minutes), the Realme 15 Pro’s 80W charging (50% in 25 minutes) is still respectable. The difference in charging speed is less impactful than the difference in overall endurance. The Redmi Note 13 Pro+’s PD3.0 support is a minor convenience, but the Realme 15 Pro’s longer runtime is more valuable for most users.
Buying Guide
Buy the Realme 15 Pro if you need exceptional battery life for heavy usage, value consistent performance over peak charging speeds, and prefer a brighter display for outdoor visibility. Buy the Xiaomi Redmi Note 13 Pro+ if you prioritize the absolute fastest charging available, frequently find yourself needing to top up quickly, and are willing to trade some battery endurance for that convenience.
Frequently Asked Questions
❓ Does the Snapdragon 7 Gen 4 in the Realme 15 Pro handle demanding games like Genshin Impact at high settings?
The Snapdragon 7 Gen 4 is a capable chipset, and should handle Genshin Impact at medium to high settings with playable frame rates. However, sustained performance will depend on the phone's thermal management. Expect some frame drops during extended gaming sessions, but the chip's efficiency should mitigate severe throttling.
❓ How much faster is the 120W charging on the Redmi Note 13 Pro+ compared to the 80W charging on the Realme 15 Pro in a real-world scenario?
While the Redmi Note 13 Pro+ charges from 0-100% in 19 minutes, the Realme 15 Pro takes longer. However, the difference is most noticeable from 0-50%. A typical top-up from 20% to 80% will be significantly faster on the Redmi, but the Realme's 80W is still sufficient for a quick boost when needed. The larger benefit of the Realme is avoiding the need to charge as frequently.
❓ Is the difference in display brightness between the two phones noticeable in everyday use?
Yes, the 579-nit difference in peak brightness is quite noticeable, especially outdoors under direct sunlight. The Realme 15 Pro’s brighter display will be much easier to read in these conditions, while the Redmi Note 13 Pro+ may require you to seek shade or increase brightness, impacting battery life.
