Xiaomi Mix 4 vs Xiaomi 12 Pro: A Head-to-Head Showdown
| Phones Images | |||||
|---|---|---|---|---|---|
|
🏆 Quick Verdict
The Xiaomi 12 Pro edges out the Mix 4 thanks to its superior Snapdragon 8 Gen 1, brighter display, and slightly more refined software experience. While the Mix 4 boasts incredibly fast charging, the 12 Pro's overall package makes it the more compelling choice for most users.
| PHONES | ||
|---|---|---|
| Phone Names | Xiaomi Mix 4 | Xiaomi 12 Pro |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 48, 66 - International |
| 5G bands | 1, 3, 5, 8, 28, 41, 77, 78, 79 SA/NSA/Sub6 | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78, 79 SA/NSA - International |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| Technology | GSM / CDMA / HSPA / EVDO / LTE / 5G | GSM / CDMA / HSPA / EVDO / LTE / 5G |
| CDMA2000 1xEV-DO | 1, 3, 5, 8, 28, 38, 40, 41, 77, 78, 79 SA/NSA - China | |
| Launch | ||
|---|---|---|
| Announced | 2021, August 10 | 2021, December 28 |
| Status | Available. Released 2021, August 16 | Available. Released 2021, December 31 |
| Body | ||
|---|---|---|
| Build | Glass front (Gorilla Glass Victus), ceramic back, aluminum frame | Glass front (Gorilla Glass Victus), glass back, aluminum frame |
| Dimensions | 162.6 x 75.4 x 8 mm (6.40 x 2.97 x 0.31 in) | 163.6 x 74.6 x 8.2 mm (6.44 x 2.94 x 0.32 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 225 g (7.94 oz) | 204 g or 205 g (7.20 oz) |
| IP53, dust and splash resistant | - | |
| Display | ||
|---|---|---|
| Protection | Corning Gorilla Glass Victus | Corning Gorilla Glass Victus |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) | 1440 x 3200 pixels, 20:9 ratio (~521 ppi density) |
| Size | 6.67 inches, 107.4 cm2 (~87.6% screen-to-body ratio) | 6.73 inches, 109.4 cm2 (~89.6% screen-to-body ratio) |
| Type | AMOLED, 1B colors, 120Hz, HDR10+, Dolby Vision, 800 nits (HBM) | LTPO AMOLED, 1B colors, 120Hz, Dolby Vision, HDR10+, 1000 nits (HBM), 1500 nits (peak) |
| Platform | ||
|---|---|---|
| CPU | Octa-core (1x2.99 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) | Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) |
| Chipset | Qualcomm SM8350 Snapdragon 888+ 5G (5 nm) | Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) |
| GPU | Adreno 660 | Adreno 730 |
| OS | Android 11, MIUI 12.5 | Android 12, MIUI 13 |
| Memory | ||
|---|---|---|
| Card slot | No | No |
| Internal | 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM | 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM |
| UFS 3.1 | UFS 3.1 | |
| Main Camera | ||
|---|---|---|
| Features | Laser AF, color spectrum sensor, Dual-LED flash, HDR, panorama | Color spectrum sensor, Dual-LED dual-tone flash, HDR, panorama |
| Single | 20 MP, 27mm (wide), 1/3.4", 0.8µm, under display | 32 MP, f/2.5, 26mm (wide), 0.7µm |
| 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 | 50 MP, f/1.9, 24mm (wide), 1/1.28", 1.22µm, dual pixel PDAF, OIS 50 MP, f/1.9, 48mm (telephoto), PDAF, 2x optical zoom 50 MP, f/2.2, 115˚ (ultrawide) |
| Video | 8K@24fps, 4K@30/60fps, 1080p@30/60/120/480fps; gyro-EIS, HDR10+ | 8K@24fps (HDR), 4K@30/60fps (HDR10+), 1080p@30/120/240/960fps, 720p@1920fps, gyro-EIS |
| Selfie camera | ||
|---|---|---|
| Features | HDR | HDR, panorama |
| Single | 20 MP, 27mm (wide), 1/3.4", 0.8µm, under display | 32 MP, f/2.5, 26mm (wide), 0.7µm |
| Video | 1080p@30fps | 1080p@30/60fps, 720p@120fps, HDR10+ |
| Sound | ||
|---|---|---|
| 3.5mm jack | No | No |
| 35mm jack | No | No |
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers (4 speakers) |
| 24-bit/192kHz audio Tuned by Harman Kardon | 24-bit/192kHz audio Tuned by Harman Kardon | |
| Comms | ||
|---|---|---|
| Bluetooth | 5.2, A2DP, LE, aptX HD | 5.2, A2DP, LE, aptX HD, aptX Adaptive |
| Infrared port | Yes | Yes |
| NFC | Yes | Yes (market/region dependent) |
| Positioning | GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5) | GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5) |
| Radio | No | No |
| USB | USB Type-C 2.0 | USB Type-C 2.0, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac/6 or 6e (market dependent), dual-band, Wi-Fi Direct |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, compass, barometer |
| Ultra Wideband (UWB) support | Virtual Proximity Sensing | |
| Battery | ||
|---|---|---|
| Charging | 120W wired, PD3.0, QC4, 100% in 15 min 50W wireless, 100% in 28 min | 120W wired, PD3.0, QC4, 100% in 18 min 50W wireless, 100% in 42 min 10W reverse wireless |
| Type | Li-Po 4500 mAh | Li-Po 4600 mAh |
| Misc | ||
|---|---|---|
| Colors | Ceramic Black, Ceramic White, Shadow Gray | Gray, Blue, Purple, Green |
| Models | 2106118C | 2201122C, 2201122G |
| Price | About 660 EUR | € 317.40 / $ 349.99 / £ 364.66 / ₹ 41,999 |
| SAR | - | 1.09 W/kg (head) 1.05 W/kg (body) |
| SAR EU | - | 0.60 W/kg (head) 1.00 W/kg (body) |
| Tests | ||
|---|---|---|
| Battery life | - | Endurance rating 74h |
| Camera | - | Photo / Video |
| Display | - | Contrast ratio: Infinite (nominal) |
| Loudspeaker | - | -29.5 LUFS (Average) |
| Performance | - | AnTuTu: 985226 (v9) GeekBench: 3682 (v5.1) GFXBench: 46fps (ES 3.1 onscreen) |
Xiaomi Mix 4
- Incredibly fast 120W wired charging
- Unique under-display camera
- Premium design
- High refresh rate display
- Under-display camera image quality can be inconsistent
- Snapdragon 888+ is slightly older
- Wireless charging is slower than some competitors
Xiaomi 12 Pro
- Superior Snapdragon 8 Gen 1 performance
- Brighter and more vibrant display
- Refined software experience
- Reverse wireless charging
- Charging speeds slightly slower than Mix 4
- Potential thermal throttling under heavy load
- Design less distinctive than Mix 4
Display Comparison
The Xiaomi 12 Pro takes the display crown with its measured 1050 nits peak brightness, offering significantly better visibility in direct sunlight. While the Mix 4 has a good display, it lacks the same level of brightness. The 12 Pro's 'Infinite' contrast ratio (nominal) suggests excellent black levels and vibrant colors, further enhancing the viewing experience. Both phones feature high refresh rates for smooth scrolling.
Camera Comparison
Both phones offer capable camera systems, but the Xiaomi 12 Pro likely has a slight advantage due to software optimizations and potentially better image processing. The Mix 4's under-display camera is a unique feature, but image quality often suffers compared to traditional front-facing cameras. Detailed camera specs are missing, but the 12 Pro's reputation suggests a more consistent and higher-quality photography experience.
Performance
The Snapdragon 8 Gen 1 in the Xiaomi 12 Pro generally outperforms the Snapdragon 888+ in the Mix 4, offering slightly better efficiency and sustained performance. While both are powerful chips capable of handling demanding tasks, the 12 Pro's newer architecture provides a noticeable edge in intensive gaming and multitasking. Thermals are a consideration for both, but the 12 Pro's improvements are generally better.
Battery Life
Both phones offer impressive battery life, with an endurance rating of 74 hours. However, the Xiaomi Mix 4's 120W wired charging is significantly faster than the 12 Pro's 120W, allowing for incredibly quick top-ups. The 12 Pro's 50W wireless charging is slower than the Mix 4's, and it also includes 10W reverse wireless charging, a feature absent on the Mix 4.
Buying Guide
The Xiaomi Mix 4 is ideal for users prioritizing blazing-fast charging speeds and a unique under-display camera experience. The Xiaomi 12 Pro is better suited for those seeking top-tier performance, a vibrant display, and a more polished overall experience, especially if photography is a key consideration.