Side-by-side technical data

Xiaomi Mi Mix Alpha vs Xiaomi Mix 4

Comparison between Xiaomi Mi Mix Alpha and Xiaomi Mix 4: camera, battery, fast charging, display, performance and colors, side by side. More phones from Xiaomi.

Add a phone

Xiaomi

Mi Mix Alpha

Xiaomi

Mix 4

Add another phone Add another phone

The verdict

Your pick: Xiaomi Mix 4, ahead on Design & display, Performance & hardware, Camera, Connectivity and Battery & charging.

Category
Category	Mi Mix Alpha	Mix 4
Design & display	5.7	7.0
Performance & hardware	6.4	6.7
Camera	6.6	8.3
Connectivity	5.3	8.1
Battery & charging	4.3	7.7

Which one is for you?

Xiaomi Mi Mix Alpha, if you care about…

Usable Surface: 180.8 %; against 87.6 %
Display Diagonal: 7.92″; against 6.67″
Display Horizontal Resolution: 2,088 px; against 1,080 px

Xiaomi Mix 4, if you care about…

Battery Capacity: 4,500 mAh; against 4,050 mAh
Wi-Fi Standards: Wi-Fi 802.11a/b/g/n/ac/6/7, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E; against Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g
Bluetooth Version: Bluetooth 5.2; against Bluetooth 5.0
RAM Type: LPDDR5; against DDR4

Specification comparison

Show differences only

Performance

Specification	Mi Mix Alpha	Mix 4
Processor Model	Qualcomm Snapdragon 855 Plus	Qualcomm Snapdragon 888+
Processor Process Size	7 nm	5 nm Best value
Graphics GPU	Qualcomm Adreno 640 (700 MHz)	Qualcomm Adreno 660
Storage Type	UFS 3.0	UFS 3.1
Maximum CPU Clock	2.96 GHz	3 GHz Best value
Maximum Storage Capacity	512 GB	512 GB
AnTuTu Score	480,830	884,257
Geekbench 6 Single-Core	—	1,002
Geekbench 6 Multi-Core	—	3,014
CPU Description	Octa-core processor with 1x2.96 GHz Kryo 485, 3x2.42 GHz Kryo 485, and 4x1.8 GHz Kryo 485 cores.	Octa-core CPU with one Cortex-X1 core, three Cortex-A78 cores and four Cortex-A55 cores.
Processor Type	Octa-Core	Octa-Core
64-Bit Processor	Yes	Yes
RAM Capacity	12 GB	12 GB
RAM Type	DDR4	LPDDR5 Best value
AnTuTu version	—	v10

Design

Specification	Mi Mix Alpha	Mix 4
Body Colors	Black	Black, White, Grey
Body Thickness	10.4 mm	8 mm Best value
Body Width	72.3 mm	75.4 mm
Body Height	154.4 mm	162.6 mm
Weight	241 g	225 g Best value
Usable Surface	180.8 % Best value	87.6 %
Body Materials	Glass, Ceramics, Titanium	Glass, Ceramics, Aluminium Alloy
Resistance Features	Water Resistant	IP53

Battery

Specification	Mi Mix Alpha	Mix 4
Battery Capacity	4,050 mAh	4,500 mAh Best value
Battery Type	Li-Polymer	Li-Polymer
Fast Charge Power	40 W	120 W Best value
Battery Features	Fast Charging, Battery Level Indicator, Rechargeable	Non-Removable, Rechargeable, Fast Charging, Wireless Charging, Reverse Wireless Charging, Battery Level Indicator Best value
Wireless charging power	—	50 W

Display

Specification	Mi Mix Alpha	Mix 4
Display Aspect Ratio	2088:2250	20:9
Display Technology	Super AMOLED	AMOLED
Peak Display Brightness	—	800 nits
Display Diagonal	7.92″ Best value	6.67″
Display Horizontal Resolution	2,088 px Best value	1,080 px
Display Vertical Resolution	2,250 px	2,400 px Best value
Display Pixel Density	388 ppi	395 ppi Best value
Display Refresh Rate	—	120 Hz
Touch Sampling Rate	—	480 Hz
Display Contrast Ratio	—	5,000,000 :1
Display Features	Gorilla Glass, Touchscreen	Gorilla Glass Victus, HDR10+, Dolby Vision, Dual-Edge Display, Capacitive Touch, Multi-Touch, Frameless, DCI-P3, 10-Bit Panel, Scratch Resistant

Sensors

Specification	Mi Mix Alpha	Mix 4
Fingerprint Sensor Placement	Under Display	Under Display

Sensor

Specification	Mi Mix Alpha	Mix 4
Sensor Features	Fingerprint Sensor, Accelerometer, Gyroscope, Compass, Barometer	Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Gravity Sensor, Hall Sensor, Light Sensor, Virtual Proximity Sensing, Cooling System, LiDAR Scanner

Software

Specification	Mi Mix Alpha	Mix 4
Operating System	Android 10	Android 11
OS Family	Android	Android
OS Version	10	11 Best value

Connectivity

Specification	Mi Mix Alpha	Mix 4
SIM Configurations	Dual Nano-SIM	Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM
Cellular Bands	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B5, 3G UMTS B8, 3G UMTS B2, 3G UMTS B1, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 5G NR n41, 5G NR n78, 5G NR n79	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 2G CDMA BC0, 2G CDMA B2, 2G CDMA B3, 2G CDMA B5, 2G CDMA B8, 3G UMTS B1, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B19, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B42, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n8, 5G NR n28a, 5G NR n28b, 5G NR n41, 5G NR n77, 5G NR n78, 5G NR n79
Cellular Technologies	GSM, CDMA, HSPA, LTE, 5G	GSM, CDMA, HSPA, EVDO, LTE, 5G
Wi-Fi Standards	Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g	Wi-Fi 802.11a/b/g/n/ac/6/7, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E Best value
Wi-Fi Features	Dual Band, Wi-Fi Direct, DLNA	Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
Bluetooth Version	Bluetooth 5.0	Bluetooth 5.2 Best value
Bluetooth Profiles	A2DP, LE, aptX HD	A2DP, LE, aptX HD
Navigation Systems	GPS, GLONASS, BeiDou, Galileo	GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC Best value
Connectivity Features	Virtual Proximity Sensing, USB Type-C	UWB, Infrared, NFC, USB Charging, USB Mass Storage, USB OTG, USB Type-C, Computer Sync, OTA Sync, Tethering, VoLTE, VoWiFi
USB Version	USB Type-C	USB 2.0
Max. download speed	2,048 Mbps	7,500 Mbps Best value
Max. upload speed	150 Mbps	3,000 Mbps Best value

Audio

Specification	Mi Mix Alpha	Mix 4
Microphone Count	2	2
Audio Features	aptX HD, Loudspeaker	Stereo Speakers, Hi-Res Audio, Snapdragon Sound, aptX HD, A2DP, LE Best value

Technical

Specification	Mi Mix Alpha	Mix 4
Model numbers	—	2106118C