Poco X6 Pro vs Xiaomi Redmi Note 15 Pro
A spec-by-spec comparison of the Poco X6 Pro and the Xiaomi Redmi Note 15 Pro, taken from their full specification sheets. Green marks the better value in each measured row.
Head to head
| Poco X6 Pro | Xiaomi Redmi Note 15 Pro |
|---|
| Our rating | 8/10 | 8/10 |
| Battery | 5,000 mAh | 6,580 mAh |
| Wired charging | 67W | 45W |
| RAM (max) | 12 GB | — |
| Storage (max) | 512 GB | 512 GB |
| Screen size | 6.67 in | 6.83 in |
| Refresh rate | 120 Hz | 120 Hz |
| Main camera | 64 MP | 200 MP |
| Weight (lower is lighter) | 186 g | 210 g |
| Released | Jan 2024 | Jan 2026 |
Summary: Poco X6 Pro is ahead on wired charging, weight (lower is lighter). Xiaomi Redmi Note 15 Pro is ahead on battery, screen size, main camera.
Display
| Poco X6 Pro | Xiaomi Redmi Note 15 Pro |
|---|
| Type | AMOLED, 68B colors, 120Hz, 1920Hz PWM Dimming, HDR10+, Dolby Vision | AMOLED, 120Hz, 3200 nits (peak) |
| Brightness | 500 nits (typ), 1200 nits (HBM), 1800 nits (peak) | — |
| Size | 6.67 inches, 107.4 cm2 (~90.1% screen-to-body ratio) | 6.83 inches |
| Resolution | 1220 x 2712 pixels, 20:9 ratio (~446 ppi density) | 1280 x 2772 pixels (FHD+) |
| Protection | Corning Gorilla Glass 5 | Tough front glass (unspecified) |
Platform
| Poco X6 Pro | Xiaomi Redmi Note 15 Pro |
|---|
| OS | Android 14, HyperOS (up to 3 major OS updates) | — |
| Chipset | Mediatek Dimensity 8300 Ultra (4 nm) | MediaTek Dimensity 7400 Ultra (4 nm) |
| CPU | Octa-core (1x3.35 GHz Cortex-A715 & 3x3.20 GHz Cortex-A715 & 4x2.20 GHz Cortex-A510) | Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) |
| GPU | Mali G615-MC6 | Mali-G57 MC2 (estimated) |
Memory
| Poco X6 Pro | Xiaomi Redmi Note 15 Pro |
|---|
| Card slot | No | microSDXC (uses shared SIM slot), expandable up to 2TB |
| Internal | 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM | — |
| Storage Type | UFS 4.0 | — |
| RAM Type | LPDDR5X | — |
| RAM | — | 8GB, 12GB |
| Storage | — | 256GB, 512GB |
Main Camera
| Poco X6 Pro | Xiaomi Redmi Note 15 Pro |
|---|
| Modules | 64 MP, f/1.7, 25mm (wide), 1/2.0", 0.7µm, PDAF, OIS; 8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm; 2 MP, f/2.4 (macro) | 200 MP, f/1.7, (wide), 1/1.4", PDAF, OIS; 8 MP, f/2.2, 120˚ (ultrawide) |
| Features | LED flash, HDR, panorama | LED flash, HDR, panorama |
| Video | 4K@24/30fps, 1080p@30/60fps, gyro-EIS | 4K@30fps, 1080p@30/60fps |
Selfie Camera
| Poco X6 Pro | Xiaomi Redmi Note 15 Pro |
|---|
| Modules | 16 MP, f/2.4, (wide), 1/3.06", 1.0µm | 20 MP, f/2.4, (wide) |
| Features | HDR, panorama | HDR |
| Video | 1080p@30/60fps | 1080p@30fps |
Battery
| Poco X6 Pro | Xiaomi Redmi Note 15 Pro |
|---|
| Type | 5000 mAh, non-removable | Li-Po 6580 mAh, non-removable |
| Charging | 67W wired, 100% in 45 min (advertised) | 45W wired |
Body
| Poco X6 Pro | Xiaomi Redmi Note 15 Pro |
|---|
| Dimensions | 160.5 x 74.3 x 8.3 mm (6.32 x 2.93 x 0.33 in) | 163.6 x 78.1 x 8 mm |
| Weight | 186 g (plastic back) or 190 g (eco leather back) | 210 g |
| Build | Glass front (Corning Gorilla Glass 5), plastic frame, plastic back or silicone polymer back (eco leather) | Glass front (unspecified tough glass), plastic frame, plastic back |
| SIM | Dual SIM (Nano-SIM, dual stand-by) | Hybrid Dual SIM (Nano-SIM, dual stand-by) |
| Protection | IP54, dust and splash resistant | IP65 dust/water resistant |
Comms
| Poco X6 Pro | Xiaomi Redmi Note 15 Pro |
|---|
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetooth | 5.4, A2DP, LE, aptX HD | 5.3 |
| Positioning | GPS, GALILEO, GLONASS, QZSS, BDS (B1I+B1c) | GPS, GLONASS, GALILEO, BDS |
| NFC | Yes (market/region dependent) | Yes |
| Infrared port | Yes | — |
| Radio | No | Unspecified |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG |
Launch
| Poco X6 Pro | Xiaomi Redmi Note 15 Pro |
|---|
| Announced | 2024, January 11 | 2025, August 21 (Series launch) |
| Status | Available. Released 2024, January 12 | Available. Released 2026, January |
| OS | — | Android 15, upgradable to 4 major OS updates |
Frequently asked questions
Which has the better battery, Poco X6 Pro or Xiaomi Redmi Note 15 Pro?
Xiaomi Redmi Note 15 Pro — 5,000 mAh for the Poco X6 Pro versus 6,580 mAh for the Xiaomi Redmi Note 15 Pro.
Which is lighter, Poco X6 Pro or Xiaomi Redmi Note 15 Pro?
Poco X6 Pro — 186 g for the Poco X6 Pro versus 210 g for the Xiaomi Redmi Note 15 Pro.
Which is newer, Poco X6 Pro or Xiaomi Redmi Note 15 Pro?
Xiaomi Redmi Note 15 Pro — Jan 2024 for the Poco X6 Pro versus Jan 2026 for the Xiaomi Redmi Note 15 Pro.
Is the Poco X6 Pro or the Xiaomi Redmi Note 15 Pro rated higher?
We rate the Poco X6 Pro 8/10 and the Xiaomi Redmi Note 15 Pro 8/10.
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