Xiaomi Redmi Note 15 5G vs Xiaomi Poco X8
63
out 100
VS
70
out 100
Compared 2 smartphones : Xiaomi Redmi Note 15 5G Manufactured in August, 2025, with display 6.77 with chipsetQualcomm Snapdragon 6 Gen 3, vs Xiaomi Poco X8, Manufactured in September, 2026 with chipsetQualcomm Snapdragon 6s Gen 4. Below are specs, tests, pros and cons for each device
Key Differences
Reasons to choose Xiaomi Redmi Note 15 5G
- Lighter design: 178g vs 223g
Reasons to choose Xiaomi Poco X8
- Larger display: 6.83in
- Higher pixel density: 447ppi
- Higher battery capacity: 8340mAh vs 5800mAh
- Supports Dolby Atmos
- Built-in eSIM
Versions
| Memory Options | - 6/128 GB - 8/128 GB - 8/256 GB - 12/256 GB |
- 6/128 GB - 8/256 GB - 12/256 GB |
Review
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
Adjust each parameter’s importance to find the best match for you.
Tests & specs
Specs & test comparisonDisplay
| Type | AMOLED | AMOLED |
| Size | 6.77 in | 6.83 in |
| Resolution | 1080x2340 pixels | 1280x2772 pixels |
| Aspect ratio | n/a | 19.5:9 |
| Pixel density | 388 ppi | 447 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Adaptive refresh rate | Yes (60-120 Hz) | Yes |
| Max brightness | n/a | 1060 nits |
| HDR support | No | Yes, HDR10+ |
| Touch Sampling Rate | n/a | 240 Hz |
| Screen-to-body ratio | 89.1 % | 89.5 % |
| Features | DCI-P3 | - DCI-P3 - DC dimming |
Design & Build
| Height | 165 mm (6.5 in) | 163.45 mm (6.44 in) |
| Width | 75.4 mm (2.97 in) | 78.27 mm (3.08 in) |
| Thickness | 7.4 mm (0.29 in) | 8.6 mm (0.34 in) |
| Weight | 178 g (6.28 oz) | 223 g (7.87 oz) |
| Water resistance | IP68 | IP69 |
| Back panel | n/a | Plastic |
| Frame | Plastic | Plastic |
| Colors | - White - Black - Blue |
- White - Black - Orange - Purple |
| Fingerprint sensor | Yes, In-Display | Yes, In-Display |
Screen-to-body ratio
Performance
| Chipset | Qualcomm Snapdragon 6 Gen 3 | Qualcomm Snapdragon 6s Gen 4 |
| Max Frequency | 2400 MHz | 2400 MHz |
| CPU Cores | 8 (4 + 4) | 8 (4 + 4) |
| Architecture | - 4/1.8 (Cortex-A55) - 4/2.4 (Cortex-A78) |
- 4/1.8 (Cortex-A55) - 4/2.4 (Cortex-A78) |
| Process | Samsung | Samsung |
| Transistor Size | 4 nm | 4 nm |
| Neural Processor | Hexagon | Hexagon |
| Graphics | Adreno 710 | n/a |
| GPU Cores | 256 | n/a |
| GPU Frequency | 1010 MHz | n/a |
| FLOPS | 517.1 GFLOPS | n/a |
| Geekbench 6 (Single-Core) | 1015 | 1005 |
| Geekbench 6 (Multi-Core) | 2890 | 2871 |
| CPU | 200717 | 291065 |
| GPU | 141388 | 131411 |
| Memory | 118625 | 172533 |
| UX | 148255 | 237314 |
| NanoReview Score | 608985 | 832323 |
Memory
| RAM Size | 6 GB | 6 GB |
| Memory Type | LPDDR4X | LPDDR4X |
| Memory Frequency | 2133 MHz | 2133 MHz |
| Channels | 2 | 2 |
| Storage Capacity | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | UFS 3.1 |
| Memory Card | No | No |
Software
| OS | Android 15 | Android 16 |
| UI Skin | HyperOS 2.0 | HyperOS 3 |
Battery
| Volume | 5800 mAh | 8340 mAh |
| Max Charging Power | 45 W | 67 W |
| Battery Type | Li-Po | Silicon Carbon (Si/C) |
| Removable | No | No |
| Wireless Charging | No | No |
| Reverse Charging | Yes | Yes |
| Fast Charging | Yes | Yes |
Main camera
| Matrix | 50 MP | 50 MP |
| Photo resolution | n/a | 8192x6144 pixels |
| Zoom | Digital | Digital |
| Flash | LED | LED |
| Stabilization | Digital | Optical |
| 8K Recording | No | No |
| 4K Recording | No | No |
| 1080p Recording | Yes (Up to 30 fps) | Yes (Up to 30 fps) |
| Lenses count | Standard: 50 MP Depth: 2 MP |
Standard: 50 MP Depth |
| Features | - Bokeh effect - Pro mode |
- Bokeh effect - Pro mode |
| Matrix | 50 MP | 50 MP |
| Aperture | f/1.8 | f/1.8 |
| Focal length | n/a | 26 mm |
| Sensor | n/a | Samsung S5KJN5 |
| Sensor size | 1/2 | 1/2.76 (0.36) |
| Pixel size | 0.64 μm | 0.64 μm |
| Autofocus | Phase autofocus | Phase autofocus |
| Stabilization | Digital | Optical |
Front camera
| Matrix | 8 MP | 16 MP |
| Aperture | f/2.0 | f/2.4 |
| Focal length | n/a | 1 mm |
| Sensor | n/a | Omnivision OV08F |
| Autofocus | No | No |
| Stabilization | Digital | Digital |
| Video resolution | 1080p (Full HD) at 60 fps | 1080p (Full HD) at 30 fps |
| TOF 3D sensor | No | No |
Connectivity
| Wi-Fi version | Wi-Fi 5 (802.11 a/b/g/n/ac) | Wi-Fi 5 (802.11 a/b/g/n/ac) |
| Wi-Fi features | - Dual Band - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
- Dual Band - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
| Bluetooth version | 5.1 | 5.1 |
| Bluetooth features | LE | LE |
| USB type | USB Type-C | USB Type-C |
| USB version | 2 | 2 |
| USB features | - Charging - USB Storage Mode - OTG |
- Charging - USB Storage Mode - OTG |
| DisplayPort | No | No |
| GPS | - GPS - GLONASS - Beidou - Galileo - QZSS |
- GPS - GLONASS - Beidou - Galileo |
| NFC* | Yes | Yes |
| Infrared Port | Yes | Yes |
| SIM Count* | 2 | 2 |
| SIM Type | Nano | Nano |
| SIM Mode | Dual SIM Standby | Dual SIM Standby |
| eSIM Support * | No | Yes |
| Hybrid Slot | No | No |
| 2G Bands | n/a | GSM B2/B3/B5/B8 |
| 3G Bands | n/a | WCDMA B1/B2/B4/B5/B |
| LTE Bands* | n/a | LTE (B1/B2/B3/B4/B5/B7/B8/B18/B19/B20/B26/B28/B66/B71) |
| 5G Support | Yes | Yes |
Sound
| 3.5 mm Jack | Yes | No |
| FM Radio | Yes | No |
| Dolby Atmos | n/a | Yes |
Other
| Class | Mid-range | Mid-range |
| Announced | August, 2025 yr | September, 2026 yr |
| Release Date | August, 2025 yr | September, 2026 yr |
| MSRP ($) | n/a | 399 |
| Sensors | - Proximity Sensor - Gyroscope - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor |
- Proximity Sensor - Gyroscope - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor |
| Charger Included | Yes, 45 W | Yes, 67 W |
*
Attention!
Config, frequencies, NFC, and other specs may vary by region.
Results
No clear favorite identified yet; updates may follow as new data arrives.
Survey
Total Votes: 0
