Xiaomi Mi Mix Alpha vs Samsung Galaxy S20 Ultra 5G

Xiaomi Mi Mix Alpha

Xiaomi Mi Mix Alpha

September, 2019


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Xiaomi Mi Mix Alpha vs Samsung Galaxy S20 Ultra 5G


Xiaomi Mi Mix Alpha

Samsung Galaxy S20 Ultra 5G

Price
EUR: €2,500EUR: €313
USD: N/AUSD: $250
GBP: N/AGBP: £228
INR: N/AINR: N/A
PKR: N/APKR: N/A
Body
Form Factor
Candybar, TouchscreenCandybar, Touchscreen
Dimensions
154.4 x 72.3 x 10.4 mm (6.08 x 2.85 x 0.41 in)166.9 x 76 x 8.8 mm (6.57 x 2.99 x 0.35 in)
Weight
241 g (8.50 oz)222 g (7.83 oz)
Build
Glass front, ceramic/glass back, titanium alloy frame (TC4)Glass front (Gorilla Glass 6), glass back (Gorilla Glass 6), aluminum frame

IP68 dust/water resistant (up to 1.5m for 30 min)
Colors
BlackCosmic Grey, Cosmic Black, Cloud White
Models
SM-G988, SM-G988U, SM-G988U1, SM-G9880, SM-G988B/DS, SM-G988N, SM-G988B, SM-G988W, SCG03
Display
Type
Flexible Super AMOLEDDynamic AMOLED 2X, 120Hz, HDR10+, 1400 nits (peak)

Always-on display

120Hz@FHD/60Hz@QHD refresh rate
Size
7.92 inches, 201.8 cm2 (~180.8% screen-to-body ratio)6.9 inches, 114.0 cm2 (~89.9% screen-to-body ratio)
Resolution
2088 x 2250 pixels (~388 ppi density)1440 x 3200 pixels, 20:9 ratio (~511 ppi density)
Protection
Corning Gorilla Glass 6
Network
Technology
GSM / CDMA / HSPA / LTE / 5GGSM / CDMA / HSPA / EVDO / LTE / 5G
2G Bands
GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2 (Dual SIM model only)
3G Bands
HSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Bands
1, 2, 3, 4, 5, 7, 8, 34, 38, 39, 40, 41 China1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 SM-G988B
5G Bands
41, 78, 79 SA/NSA/Sub61, 3, 5, 7, 8, 28, 40, 77, 78 SA/NSA/Sub6 SM-G988B
Memory
Internal Memory
512GB ROM, 12GB RAM128GB ROM, 12GB RAM

256GB ROM, 12GB RAM

512GB ROM, 16GB RAM
Storage Type
UFS 3.0UFS 3.0
Card Slot
NomicroSDXC (uses shared SIM slot)
Connectivity
Speed
HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/150 Mbps, 5G (2+ Gbps DL)HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps, 5G (5+ Gbps DL)
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNAWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE, aptX HD5.0, A2DP, LE
USB
USB Type-CUSB Type-C 3.2, OTG
GPS
Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSSYes, with A-GPS, GLONASS, BDS, GALILEO
NFC
NoYes
Camera
Main Camera
Primary: 108 MP, f/1.7, (wide), 1/1.33", 0.8µm, PDAF, Laser AF

Secondary: 12 MP, f/2.0, 54mm (telephoto), 1/2.55", 1.4µm, dual pixel PDAF, 2x optical zoom

Third: 20 MP, f/2.2, 13mm (ultrawide), 1/2.8", 1.0µm
Primary: 108 MP, f/1.8, 26mm (wide), 1/1.33", 0.8µm, PDAF, OIS

Secondary: 48 MP, f/3.5, 103mm (periscope telephoto), 1/2.0", 0.8µm, PDAF, OIS, 4x optical zoom, 10x hybrid zoom

Third: 12 MP, f/2.2, 13mm, 120" (ultrawide), 1/2.55" 1.4µm, Super Steady video

Forth: 0.3 MP, TOF 3D, f/1.0, (depth)
Camera Features
Dual-LED flash, HDR, panoramaLED flash, auto-HDR, panorama
Video
6K@30fps, 4K@30/60fps, 1080p@30/120/240fps, 1080p@960fps8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS & OIS
Selfie Camera
Primary: No uses main camera

Features: Dual-LED flash, HDR, panorama

Video: 3240p@30fps, 4K@30/60fps, 1080p@30/120/240fps, 1080p@960fps
40 MP, f/2.2, 26mm (wide), 1/2.8", 0.7µm, PDAF

Features: Dual video call, Auto-HDR

Video: 4K@30/60fps, 1080p@30fps
Multimedia
Radio
NoFM radio (Snapdragon model only, market/operator dependent)
Software
Operating System (OS)
Android OS, v10Android OS, v10
Upgradable
Upgradable to Android 13
UI
MIUI 11One UI 5.1
Hardware
Chipset
Qualcomm SM8150 Snapdragon 855+ (7 nm)Exynos 990 (7 nm+) Global

Qualcomm SM8250 Snapdragon 865 5G (7 nm+) USA
CPU
Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)Octa-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) Global

Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) USA
GPU
Adreno 640 (700 MHz)Mali-G77 MP11 Global

Adreno 650 USA
Sensors
Fingerprint (under display, optical), accelerometer, gyro, compass, barometerFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
SIM
Dual SIM (Nano-SIM, dual stand-by)Nano-SIM and eSIM

Hybrid Dual SIM (Nano-SIM, dual stand-by)
Speakers
YesYes, with stereo speakers

32-bit/384kHz audio

Tuned by AKG
Audio Jack
NoNo
Benchmarks
Performance
AnTuTu: 415976 (v7), 514485 (v8)

GeekBench: 12191 (v4.4), 2697 (v5.1)

GFXBench: 21fps (ES 3.1 onscreen)
Battery
Battery Type
Li-Po 4050 mAh, non-removableLi-Ion 5000 mAh, non-removable
Charging
40W wired45W wired, PD3.0

15W wireless (Qi/PMA)

4.5W reverse wireless
Additional Features
Features
Virtual proximity sensingSamsung DeX, Samsung Wireless DeX (desktop experience support)

ANT+
Misc
SAR EU
0.32 W/kg (head) 1.56 W/kg (body)

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