Two devices. One clear decision.

LAUNCH DATE3 fields

Specification	Mi Mix 2S	Power 80
Announced	March 27, 2018	2026, June 09
Released	2018, March	2026, June
Status	Discontinued	Available

NETWORK6 fields

Specification	Mi Mix 2S	Power 80
2G Bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900
3G Bands	HSDPA 850 / 900 / 2100	HSDPA 850 / 900 / 2100
4G LTE	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 27, 28, 29, 30, 34, 38, 39, 40, 41	LTE
5G	No	No
Speed	LTE	HSPA, LTE
Technology	4G/LTE/GSM	GSM / HSPA / LTE

BODY5 fields

Specification	Mi Mix 2S	Power 80
Build	Glass front (Gorilla Glass 4), ceramic back, aluminum frame	Glass front, plastic back, plastic frame
Dimensions	150.9 x 74.9 x 8.1 mm (5.94 x 2.95 x 0.32 in)	Less than 8.5 mm thick
IP Rating	No IP rating	IP68/IP69 dust tight and Water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
SIM	Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM
Weight	191 g (6.74 oz)	—

DISPLAY7 fields

Specification	Mi Mix 2S	Power 80
Brightness	459 nits (max, measured)	700 nits
Protection	Corning Gorilla Glass 4	—
Refresh Rate	60Hz	120Hz
Resolution	1080 x 2160 pixels, 18:9 ratio (~403 ppi density)	720 x 1600 pixels, 20:9 ratio (~259 ppi density)
Screen-to-body	~81.9%	—
Size	5.99 inches, 92.6 cm2 (~81.9% screen-to-body ratio)	6.78 inches
Type	IPS LCD	IPS LCD, 120Hz

PLATFORM4 fields

Specification	Mi Mix 2S	Power 80
CPU	Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.8 GHz Kryo 385 Silver)	Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
Chipset	Qualcomm SDM845 Snapdragon 845 (10 nm)	Unisoc T7250
GPU	Adreno 630	Mali-G57 MP1
OS	Android 8.0 (Oreo), upgradable to Android 10, MIUI 12	Android 16

MEMORY4 fields

Specification	Mi Mix 2S	Power 80
Card slot	No	microSDXC
Internal	64GB, 128GB , 256GB	64 GB / 128 GB
RAM	6GB RAM, 8GB RAM	4 GB / 6 GB physical RAM
Storage/RAM variants	64GB, 128GB , 256GB; 6GB RAM, 8GB RAM	64 GB / 128 GB; 4 GB / 6 GB physical RAM

MAIN CAMERA3 fields

Specification	Mi Mix 2S	Power 80
Features	Dual-LED dual-tone flash, HDR, panorama	LED Flash
MAIN CAMERA	12 MP, f/1.8, (wide), 1/2.55", 1.4µm, dual pixel PDAF, 4-axis OIS 12 MP, f/2.4, (telephoto), 1/3.4", 1.0µm, AF, 2x optical zoom	50 MP
Video	4K@30fps, 1080p@30/120fps, 720p@240fps	1080p@30fps

SELFIE CAMERA3 fields

Specification	Mi Mix 2S	Power 80
Features	HDR	HDR
Selfie camera	5 MP, f/2.0, (wide), 1/4.0", 1.4µm	8 MP
Video	1080p@30fps	1080p@30fps

SOUND2 fields

Specification	Mi Mix 2S	Power 80
3.5mm jack	No	Yes
Loudspeaker	Yes, with stereo speakers	Yes

COMMUNICATION6 fields

Specification	Mi Mix 2S	Power 80
Bluetooth	5.0, A2DP, LE	Yes
NFC	Yes	No
Positioning	GPS, GLONASS, BDS	Yes
Radio	No	FM radio
USB	USB Type-C 2.0	USB-C
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct	Yes

FEATURES1 field

Specification	Mi Mix 2S	Power 80
Sensors	Fingerprint (rear-mounted), accelerometer, gyro, compass	Fingerprint (side-mounted), accelerometer, proximity

BATTERY3 fields

Specification	Mi Mix 2S	Power 80
Capacity	3400 mAh	7000 mAh
Charging Type	18W wired, QC3 7.5W wireless (Qi)	18W wired
Type	Li-Ion 3400 mAh, non-removable	Non-removable Li-Po Battery

ADDITIONAL INFORMATION4 fields

Specification	Mi Mix 2S	Power 80
Colors	Black, White	Tundra Green, Rock Black, Lava Orange
Launch Price (USD)	$171.99 (reference only — see Price in Nigeria above for the actual retail price)	—
Models	M1803D5XA	Power 80
Price in Nigeria	₦128,000 (Stored estimate)	₦191,300 (Seller price)

SECURITY1 field

Specification	Mi Mix 2S	Power 80
Security	Biometric security: Fingerprint (rear-mounted).	Biometric security: Fingerprint (side-mounted).