| Local Name | Mi Mix Fold |
| Technology | GSM / CDMA / HSPA / EVDO / LTE / 5G |
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42 |
| 3G Bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | CDMA2000 1xEV-DO |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | CDMA 800 |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G |
| Announced | 2021, March |
| Status | Available. Released 2021, April 16 |
| Dimensions | Unfolded: 173.3 x 133.4 x 7.6 mm Folded: 173.3 x 69.8 x 17.2 mm |
| Weight | 317 g (Glass)332 g (Ceramic) (11.18 oz) |
| Build | Glass front (folded), plastic front (unfolded), glass back (Gorilla Glass 5) or ceramic back, aluminum frame |
| SIM | Dual SIM (Nano-SIM, dual stand-by) |
| Display Type | Li-Po 5020 mAh, non-removable |
| Screen Size | 8.01 inches, 198.7 cm2 (~85.9% screen-to-body ratio) |
| Resolution | 1860 x 2480 pixels, 4:3 ratio (~387 ppi density) | Cover display: AMOLED, 90Hz, HDR10+, Dolby Vision, 650 nits (typ), 900 nits (peak) 6.52 inches, 840 x 2520 pixels, 27:9 ratio |
| OS | Android 10, MIUI 12 |
| Chipset | Qualcomm SM8350 Snapdragon 888 5G (5 nm) |
| CPU | Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680) |
| GPU | Adreno 660 |
| Card Slot | No |
| Internal Memory | 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM | UFS 3.1 |
| Camera Features | HDR, panorama |
| Video | 1080p@30/60fps, 720p@120fps |
| Loudspeaker | Yes, with stereo speakers (4 speakers) |
| 3.5mm Jack | No |
| Sound | 24-bit/192kHz audio Tuned by Harman Kardon |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | 5.2, A2DP, LE |
| GPS | Yes, with dual-band A-GPS, GLONASS, GALILEO, QZSS, NavIC, BDS (tri-band) |
| NFC | Yes |
| Infrared Port | Yes |
| Radio | No |
| USB | USB Type-C |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, color spectrum, barometer |
| Colors | Black, Ceramic |
