| Xiaomi Mi 9 SE | Xiaomi Redmi Note 5 (Redmi 5 Plus) | | Body |
| SIM | Dual SIM (Nano-SIM, dual stand-by) | Hybrid Dual SIM (Nano-SIM, dual stand-by) |
| Weight | 155 g (5.47 oz) | 180 g (6.35 oz) |
| Dimensions | 147.5 x 70.5 x 7.5 mm (5.81 x 2.78 x 0.30 in) | 158.5 x 75.5 x 8.1 mm (6.24 x 2.97 x 0.32 in) |
| Build | | Front glass, aluminum frame & back, plastic ends |
| Misc |
| Price | About 300 EUR | About 160 EUR |
| Colors | Violet, Blue, Gray | Black, Gold, Light Blue, Rose Gold |
| Comms |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, GLONASS, BDS |
| NFC | Yes | |
| USB | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | microUSB 2.0 |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot |
| Radio | No | FM radio |
| Bluetooth | 5.0, A2DP, LE, aptX HD | 4.2, A2DP, LE |
| Infrared port | Yes | Yes |
| Sound |
| - Active noise cancellation with dedicated mic | |
| 3.5mm jack | No | |
| Loudspeaker | Yes | |
| | - Active noise cancellation with dedicated mic |
| 3.5mm jack | | Yes |
| Alert types | | Vibration; MP3, WAV ringtones |
| Loudspeaker | | Yes |
| Launch |
| Status | Coming soon. Exp. release 2019, March | Available. Released 2018, February |
| Announced | 2019, February | 2018, February |
| Memory |
| Internal | 64/128 GB, 6 GB RAM | 64 GB, 4 GB RAM or 32 GB, 3 GB RAM |
| Card slot | No | microSD, up to 128 GB (uses SIM 2 slot) |
| Battery |
| Non-removable Li-Po 3070 mAh battery | |
| Charging | Fast battery charging 18W | |
| | Non-removable Li-Po 4000 mAh battery |
| Display |
| Size | 5.97 inches, 87.5 cm2 (~84.1% screen-to-body ratio) | 5.99 inches, 92.6 cm2 (~77.4% screen-to-body ratio) |
| Type | Super AMOLED capacitive touchscreen, 16M colors | IPS LCD capacitive touchscreen, 16M colors |
| - HDR | |
| Protection | Corning Gorilla Glass 5 | Corning Gorilla Glass (unspecified version) |
| Resolution | 1080 x 2340 pixels, 19.5:9 ratio (~432 ppi density) | 1080 x 2160 pixels, 18:9 ratio (~403 ppi density) |
| | - MIUI 9 |
| Multitouch | | Yes |
| Network |
| EDGE | Yes | Yes |
| GPRS | Yes | Yes |
| CDMA 800 & TD-SCDMA | |
| Speed | HSPA, LTE-A | HSPA, LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) | LTE band 1(2100), 3(1800), 5(850), 40(2300), 41(2500) |
| Technology | GSM / CDMA / HSPA / LTE | GSM / HSPA / LTE |
| Features |
| Sensors | Fingerprint (under display), accelerometer, gyro, proximity, compass | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
| | - Fast battery charging 5V/2A - DivX/Xvid/MP4/H.265 player - MP3/WAV/eAAC+/FLAC player - Photo/video editor - Document viewer |
| Browser | | HTML5 |
| Messaging | | SMS(threaded view), MMS, Email, Push Email, IM |
| Platform |
| OS | Android 9.0 (Pie); MIUI 10 | Android 7.1.2 (Nougat) |
| CPU | Octa-core 2.3 GHz | Octa-core 2.0 GHz Cortex-A53 |
| GPU | Adreno 616 | Adreno 506 |
| Chipset | Qualcomm SDM712 Snapdragon 712 (10 nm) | Qualcomm MSM8953 Snapdragon 625 |
| Benchmarks |
| Antutu | 219843 | |
| Main Camera |
| Video | 2160p@30fps, 1080p@30/60/120fps, 720p@960fps | |
| Triple | 48 MP, f/1.8, 1/2", 0.8µm, PDAF 13 MP, f/2.4, (ultrawide), 1.12µm 8 MP, f/2.4, (telephoto), 1.12µm, PDAF | |
| Features | Dual-LED flash, HDR, panorama | |
| Selfie camera |
| Video | 1080p@30fps | |
| Single | 20 MP, f/2.0, 0.9µm | |
| Features | HDR | |
| Tests |
| Camera | | Photo / Video |
| Display | | Contrast ratio: 1431:1 (nominal), 2.913 (sunlight) |
| Loudspeaker | | Voice 71dB / Noise 72dB / Ring 87dB |
| Performance | | Basemark OS II: 1426 / Basemark OS II 2.0: 1226Basemark X: 10484 |
| Battery life | | Endurance rating 104h |
| Audio quality | | Noise -29.7dB / Crosstalk -91.8dB |
| Camera |
| Video | | 2160p@30fps, 1080p@30fps |
| Primary | | 12 MP (f/2.2, 1.25 μm), phase detection autofocus, dual-LED dual-tone flash |
| Features | | Geo-tagging, touch focus, face/smile detection, HDR, panorama |
| Secondary | | 5 MP, 1080p |