Xiaomi Redmi 15 5G vs Honor 400 Smart
61
out of 100
VS
58
out of 100
Here we compared two mid-range smartphones: the 6.9-inch Xiaomi Redmi 15 5G (with Qualcomm Snapdragon 6s Gen 3) that was released on August 1, 2025, against the Honor 400 Smart, which is powered by the same chip and came out 1 month after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.
Select the amount of RAM to evaluate performance and value for money more precisely
Key differences
Reasons to consider the Xiaomi Redmi 15 5G
- Higher display refresh rate β 144 Hz
- Expandable storage via MicroSD card up to 2048GB
- 31% higher pixel density (374 vs 286 PPI)
- Reverse charging feature
- Has a built-in infrared port
Reasons to consider the Honor 400 Smart
- Stereo speakers
- More recent OS version: Android 16 versus 15
- Weighs 28 grams less
- Includes a 3.5 mm headphone audio jack port
Review
Display
Screen quality, color accuracy, brightness
Camera
Photo and video recording quality
Performance
CPU and memory performance (apps, system)
Gaming
Capabilities for playing modern games
Battery
Battery life, charging type and speed
Connectivity
Networks, ports, data transmission
Scores with a red asterisk (*) are approximate and may change in the future as we gather more data.
Select your primary usage scenario to get a more accurate NanoReview Score
Value for money (Beta)
Tests and specifications
Comparison table of technical specifications and testsDisplay
| Type | IPS LCD | TFT LCD |
| Size | 6.9 inches | 6.77 inches |
| Resolution | 1080 x 2340 pixels | 720 x 1610 pixels |
| Aspect ratio | 19.5:9 | - |
| PPI | 374 ppi | 286 ppi |
| Refresh rate | 144 Hz | 120 Hz |
| Adaptive refresh rate | Yes | Yes (60-120 Hz) |
| Max rated brightness | 850 nits | 700 nits |
| HDR support | No | No |
| Touch sampling rate | 288 Hz | - |
| Screen protection | Corning Gorilla Glass 3 | Tempered glass |
| Screen-to-body ratio | 85.6% | 86% |
Design and build
| Height | 169.48 mm (6.67 inches) | 166.9 mm (6.57 inches) |
| Width | 80.45 mm (3.17 inches) | 76.8 mm (3.02 inches) |
| Thickness | 8.4 mm (0.33 inches) | 8.4 mm (0.33 inches) |
| Weight | 217 g (7.65 oz) | 189 g (6.67 oz) |
| Waterproof | IP64 | IP64 |
| Rear material | Plastic | Plastic |
| Frame material | Plastic | Plastic |
| Colors | Black, Gray, Green | Black |
| Fingerprint scanner | Yes, in-button | Yes, in-button |
| Repairability | Average (2.63/5) | Good (3.39/5) |
| Drop resistance | Average (D) Β· 45 drops | Excellent (A) Β· 270 drops |
Screen-to-body ratio
Performance
| Chipset | Qualcomm Snapdragon 6s Gen 3 | Qualcomm Snapdragon 6s Gen 3 |
| Max clock | 2300 MHz | 2300 MHz |
| CPU cores | 8 (2 + 6) | 8 (2 + 6) |
| Architecture | - 6 cores at 2 GHz: Cortex-A55 - 2 cores at 2.3 GHz: Cortex-A78 |
- 6 cores at 2 GHz: Cortex-A55 - 2 cores at 2.3 GHz: Cortex-A78 |
| Manufacturing | TSMC | TSMC |
| Lithography process | 6 nanometers | 6 nanometers |
| Neural processor (NPU) | Hexagon | Hexagon |
| Graphics | Adreno 619 | Adreno 619 |
| GPU shading units | 256 | 256 |
| GPU clock | 900 MHz | 900 MHz |
| FLOPS | ~460.8 GFLOPS | ~460.8 GFLOPS |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Compute Score (GPU)
| Compute Score (GPU) | 1614 | - |
| Single-core score | 938 | 941 |
| Multi-core score | 2183 | 2125 |
AnTuTu Benchmark 11
| CPU | 251623 | 229455 |
| GPU | 60173 | 60946 |
| Memory | 136632 | 149015 |
| UX | 184506 | 152375 |
| Total score | 632934 | 591791 |
| Samples | [9 tests] | [3 tests] |
PCMark 3.0
| Web score | 11839 | 10295 |
| Video editing | 4813 | 3956 |
| Photo editing | 21937 | 20635 |
| Data manipulation | 9072 | 8219 |
| Writing score | 13558 | 12611 |
Recent User Tests
Xiaomi Redmi 15 5G
| Date | Benchmark | Result |
|---|---|---|
| π 2026-06-17 (Aditya) | AnTuTu | 624333 |
| π 2026-06-03 (Peem humseem v2) | AnTuTu | 663138 |
| π 2026-05-31 (Andy Yee (Andymus)) | AnTuTu | 845108 |
| π 2026-04-22 (Kucing) | AnTuTu | 643341 |
| π 2026-03-29 (lilaktt) | AnTuTu | 615697 |
Honor 400 Smart
| Date | Benchmark | Result |
|---|---|---|
| π 2026-06-26 (Gigi) | AnTuTu | 591791 |
| π 2026-04-09 (Juanes) | AnTuTu | 565542 |
| π 2025-12-25 (Haikal) | AnTuTu | 635093 |
Memory
| RAM size | 4 GB | 4 GB |
| Memory type | LPDDR4X | LPDDR4X |
| Memory clock | 2133 MHz | 2133 MHz |
| Channels | 2 | 2 |
| Storage size | 128 GB | 128 GB |
| Storage type | UFS 2.2 | UFS 2.2 |
| Memory card | MicroSD | No |
| Memory card max size | Up to 2048 GB | - |
Software
| Operating system | Android 15 | Android 15 (Can be upgraded to Android 16) |
| ROM | HyperOS 2.0 | MagicOS 10 |
| OS updates | 5 years | 5 years |
| Security updates | - | 5 years |
Battery
| Capacity | 7000 mAh | 6500 mAh |
| Max charge power | 33 W | 35 W |
| Battery type | Li-Po | Li-Po |
| Replaceable | No | No |
| Wireless charging | No | No |
| Reverse charging | Yes | No |
| Fast charging | Yes (50% in 45 min) | Yes |
| Full charging time | 1:48 hr | - |
| Battery cycles | 1000 cycles | 1600 cycles |
Main camera
| Matrix | 50 megapixels | 50 megapixels |
| Image resolution | 8192 x 6144 | - |
| Zoom | Digital | Digital |
| Flash | LED | LED |
| Stabilization | Digital | Digital |
| 8K video recording | No | No |
| 4K video recording | No | No |
| 1080p video recording | Up to 30FPS | Up to 30FPS |
| Lenses | 1) Standard: 50 MP 2) Depth |
1) Standard: 50 MP 2) Depth: 2 MP |
| Camera features | - Bokeh mode | - Bokeh mode |
| Image resolution | 50 MP | 50 MP |
| Aperture | f/1.8 | f/1.8 |
| Sensor size | 1/2.88" (β 0.35 inch) | - |
| Pixel size | 0.61 micron | - |
| Autofocus | Phase autofocus | Phase autofocus |
| Stabilization | Digital | Digital |
Selfie camera
| Megapixels | 8 megapixels | 5 megapixels |
| Aperture | f/2.0 | f/2.2 |
| Sensor | CMOS | CMOS |
| Autofocus | No | No |
| Stabilization | Digital | No |
| Video resolution | 1080p (Full HD) at 30 FPS | 1080p (Full HD) at 30 FPS |
| Depth sensor (TOF 3D) | No | No |
Connectivity
| Wi-Fi standard | 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 | GPS, GLONASS, Galileo, QZSS |
| NFC* | Yes | Yes |
| Infrared port | Yes | No |
| Number of SIM* | 2 | 2 |
| Type of SIM card | Nano | Nano |
| Multi SIM mode | Standby | Standby |
| eSIM support* | No | No |
| Hybrid slot | No | No |
| 5G support | Yes | Yes |
Sound
| Speakers | Mono | Stereo |
| Headphone audio jack | No | Yes |
| FM radio | Yes | - |
| Dolby Atmos | Yes | - |
Other
| Category | Mid-range | Mid-range |
| Announced | August 2025 | August 2025 |
| Release date | August 2025 | August 2025 |
| Launch price (MSRP) | $209 | $129 |
| Sensors | - Accelerometer - Ambient light sensor - Compass - Fingerprint |
- Proximity sensor - Accelerometer - Ambient light sensor - Compass - Fingerprint |
| Bundled charger | Not included | Yes, 35 W |
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
Conclusion
If the display and battery life are more important to you, then choose the Xiaomi Redmi 15 5G. But if the software and sound are more of a priority β go for the Honor 400 Smart.
Cast your vote
Total votes: 21