Sony XA1 Ultra vs Xiaomi Redmi 9T

General Info

Manufacturer
Sony	Xiaomi
Announced
February 2017	January 2021
Status
Coming Soon - Q2 2017	Coming Soon - January 2021
Colors
White, Black, Gold, Pink	Carbon Gray, Twilight Blue, Sunrise Orange, Ocean Green
Form Factor
Candybar	Candybar
Dimension
165 x 79 x 8.1 mm (6.5 x 3.11 x 0.32 in)	162.3 x 77.3 x 9.6 mm (6.39 x 3.04 x 0.38 in)
Weight
188 g (6.63 oz)	198 g (6.98 oz)
SIM Type
Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network
LTE	1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
Messaging
SMS, MMS, Push Mail, EMail, IM
Build Features
- Fingerprint Sensor	- Fingerprint Sensor Water-repellent coating
Notification LED
Yes	-

OS
Android OS, v7.0 (Nougat)	Android 10
User Interface
-	MIUI 12
Processor
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53), Mediatek MT6757 Helio P20 [Similar]	Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver), Qualcomm SM6115 Snapdragon 662 (11 nm) [Similar]
GPU
Mali-T880MP2 [Similar]	Adreno 610 [Similar]
RAM
4 GB [Browse Similar]	6 GB [Browse Similar]
Internal Memory
32/64 GB	128 GB
External Memory
microSD, up to 256 GB	microSDXC (dedicated slot)

Type
IPS LCD Capacitive Touchscreen, To Be Confirmed	IPS LCD Screen 400 nits (typ) Corning Gorilla Glass 3
Colors
16M colors	16M Colour
Size
6.0 inches [Similar]	6.53 inches [Similar]
Resolution
1080 x 1920 pixels (367 ppi) [Similar]	1080 x 2340 pixels (395 ppi)
Screen-to-Body Ratio
76.20%	83.29%
Multi-Touch

Rear Camera
23 MP [Similar]	48 MP + 8 MP + 2 MP + 2 MP [Similar]
Flash
LED Flash	LED Flash
Features
Phase Detection And Laser Autofocus, f/2.0, 24mm, 1/2.3" Sensor Size, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama	48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) HDR, panorama
Video
2160p@30fps, stereo sound rec.	1080p@30fps
Front Camera
16 MP, f/2.0, 23mm, OIS, autofocus, 1/2.6" sensor size [Similar]	8 MP, f/2.0, 27mm (wide), 1/4.0", 1.12µm 1080p@30fps [Similar]

GPRS
Yes	Yes
Edge
Yes	Yes
3G
HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps or LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps, LTE-A
Bluetooth
v4.2, A2DP, aptX, LE	5.0, A2DP, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB
Type-C 1.0 reversible connector	USB Type-C 2.0, USB On-The-Go
GPS
Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser
HTML5	Yes

Internal
32/64 GB, 4 GB RAM	128 GB, 6 GB RAM or 128 GB (UFS 2.2), 4 GB RAM or 64 GB (UFS 2.1), 4 GB RAM
Expandable Storage
microSD, up to 256 GB	microSDXC (dedicated slot)
USB OTG
Not Supported	Supported

Fingerprint

Proximity Sensor

Accelerometer Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

NFC

Type
Non-removable Li-Ion Battery	Non-removable Li-Po Battery Fast battery charging 18W Reverse charging 2.5W
Capacity
2700 mAh	6000 mAh
Stand by
-	-
Talk Time
-	-