🔑 Key Specs — Xiaomi Mix 4
- OS: Android 11, MIUI 12.5
- Chipset: Qualcomm SM8350 Snapdragon 888+ 5G (5 nm)
- Display: 6.67 inches, 107.4 cm2 (~87.6% screen-to-body ratio)
- Display Type: Li-Po 4500 mAh
- Storage: 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
- Main Camera: 20 MP, 27mm (wide), 1/3.4″, 0.8µm, under display
- Battery: Li-Po 4500 mAh / 120W wired, PD3.0, QC4, 100% in 15 min
50W wireless, 100% in 28 min - Weight: 225 g (7.94 oz)
- NFC: Yes
- Colors: Ceramic Black, Ceramic White, Shadow Gray
- Price: About 660 EUR
✅ Pros
- Li-Po 4500 mAh battery
- NFC support included
- Dedicated microSD card slot
- Up to 256GB storage option
❌ Cons
- Slow charging speed
- No 5G support
Xiaomi Mix 4 – Full Specifications and Complete Review
📅 Released 2021, August 16
⚡ Quick Overview
💻 Operating System
Android 11, MIUI 12.5
📏 Dimensions & Weight
225g, 8mm thickness
💾 Memory & Storage
128GB/256GB/512GB storage, no card slot
🔗 Services Xiaomi Mix 4
|
🔧
Problem Solutions
Hardware Fix
|
📥
Download Firmware
Rom & Flash
|
|
🔓
Network Unlock
Unlock & FRP
|
⚙️
Root Files
Root Files
|
📑 Review Contents
Network
| Technology | GSM / CDMA / HSPA / EVDO / LTE / 5G |
| 2G bands | GSM 850 / 900 / 1800 / 1900 CDMA 800 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42 |
| 5G bands | 1, 3, 5, 8, 28, 41, 77, 78, 79 SA/NSA/Sub6 |
| Speed | HSPA, LTE, 5G |
Launch
| Announced | 2021, August 10 |
| Status | Available. Released 2021, August 16 |
Body
| Dimensions | 162.6 x 75.4 x 8 mm (6.40 x 2.97 x 0.31 in) |
| Weight | 225 g (7.94 oz) |
| Build | Glass front (Gorilla Glass Victus), ceramic back, aluminum frame |
| SIM | Nano-SIM + Nano-SIM |
| Other | IP53 dust protected and water resistant (vertical water sprays) |
Display
| Type | AMOLED, 1B colors, 120Hz, HDR10+, Dolby Vision, 800 nits (HBM) |
| Size | 6.67 inches, 107.4 cm2 (~87.6% screen-to-body ratio) |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) |
| Protection | Corning Gorilla Glass Victus |
Platform
| OS | Android 11, MIUI 12.5 |
| Chipset | Qualcomm SM8350 Snapdragon 888+ 5G (5 nm) |
| CPU | Octa-core (1×2.99 GHz Cortex-X1 & 3×2.42 GHz Cortex-A78 & 4×1.80 GHz Cortex-A55) |
| GPU | Adreno 660 |
Memory
| Card slot | No |
| Internal | 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM |
| Other | UFS 3.1 |
Main Camera
| Triple | 108 MP, f/1.9, 24mm (wide), 1/1.33″, 0.8µm, PDAF, OIS 8 MP, f/4.1, 120mm (periscope telephoto), PDAF, OIS, 5x optical zoom 13 MP, f/2.2, 12mm, 123˚ (ultrawide), 1/3.06″, 1.12µm |
| Features | Laser AF, color spectrum sensor, Dual-LED flash, HDR, panorama |
| Video | 8K@24fps, 4K@30/60fps, 1080p@30/60/120/480fps; gyro-EIS, HDR10+ |
Selfie camera
| Single | 20 MP, 27mm (wide), 1/3.4″, 0.8µm, under display |
| Features | HDR |
| Video | 1080p@30fps |
Sound
| Loudspeaker | Yes, with stereo speakers |
| 3.5mm jack | No |
| Other | 24-bit/192kHz Hi-Res audio Tuned by Harman Kardon Snapdragon Sound |
Comms
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct |
| Bluetooth | 5.2, A2DP, LE, aptX HD |
| Positioning | GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5) |
| NFC | Yes |
| Infrared port | Yes |
| Radio | No |
| USB | USB Type-C 2.0 |
Features
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Other | Ultra Wideband (UWB) support |
Battery
| Type | Li-Po 4500 mAh |
| Charging | 120W wired, PD3.0, QC4, 100% in 15 min 50W wireless, 100% in 28 min |
Misc
| Colors | Ceramic Black, Ceramic White, Shadow Gray |
| Models | 2106118C |
| Price | About 660 EUR |
❓ Frequently Asked Questions — Xiaomi Mix 4
Q1: What is the operating system of Xiaomi Mix 4?
Android 11, MIUI 12.5
Q2: What is the battery capacity of Xiaomi Mix 4?
Li-Po 4500 mAh with 120W wired, PD3.0, QC4, 100% in 15 min
50W wireless, 100% in 28 min charging
Q3: What are the camera specs of Xiaomi Mix 4?
20 MP, 27mm (wide), 1/3.4″, 0.8µm, under display
Q4: What is the storage capacity of Xiaomi Mix 4?
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Q5: Does Xiaomi Mix 4 support NFC?
Yes
Q6: What are the dimensions and weight of Xiaomi Mix 4?
162.6 x 75.4 x 8 mm (6.40 x 2.97 x 0.31 in) – Weight: 225 g (7.94 oz)
Q7: What chipset does Xiaomi Mix 4 use?
Qualcomm SM8350 Snapdragon 888+ 5G (5 nm)
Q8: What is the price of Xiaomi Mix 4?
About 660 EUR
