Sony Xperia 5 II vs Xiaomi Redmi Note 9 4G vs Google Pixel 6a

General Info

Manufacturer
Sony	Xiaomi	Google
Announced
2020, September 17	November 2020	2022, May 11
Status
Coming soon. Exp. release 2020, Q4	Coming Soon - December 2020	Coming soon. Exp. release 2022, July 21
Colors
Black, Grey, Blue, Pink	Gray, Green, Blue, Orange	Chalk, Charcoal, Sage
Form Factor
Candybar	Candybar	Candybar
Dimension
158 x 68 x 8 mm (6.22 x 2.68 x 0.31 in)	162.3 x 77.3 x 9.6 mm (6.39 x 3.04 x 0.38 in)	152.2 x 71.8 x 8.9 mm (5.99 x 2.83 x 0.35 in)
Weight
163 g (5.75 oz)	198 g (6.98 oz)	178 g (6.28 oz)
SIM Type
Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)	Nano-SIM and/or eSIM
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800	GSM 850 / 900 / 1800 / 1900 CDMA2000 1xEV-DO
3G Network
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 2100	HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network
LTE	1, 3, 5, 8, 34, 38, 39, 40, 41	LTE1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 42, 48, 66, 71 - GX7AS, GB62Z (USA/Canada) 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 38, 39, 40, 41, 42, 48, 66, 71 - G1AZG (International)
5G Network
SA/NSA	-	1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA/Sub6 - GX7AS (USA/Canada) 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 40, 48, 66, 71, 77, 78, 260, 261 SA/NSA/Sub6/mmWave - GB62Z (USA) 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 40, 48, 66, 71, 77, 78 SA/NSA/Sub6 - G1AZG (International)
Messaging

Build Features
- Fingerprint Sensor (side-mounted) IP65/IP68 dust/water resistant (up to 1.5m for 30 mins)	- Fingerprint Sensor	- Fingerprint Sensor (under display, optical) IP67 dust/water resistant (up to 1m for 30 mins)

Hardware and OS

OS
Android 10	Android 10	Android 12
User Interface
-	MIUI 12	-
Processor
Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585), Qualcomm SM8250 Snapdragon 865 (7 nm+)	Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver), Qualcomm SM6115 Snapdragon 662 (11 nm)	Octa-core (2x2.80 GHz Cortex-X1 & 2x2.25 GHz Cortex-A76 & 4x1.80 GHz Cortex-A55), Google Tensor (5 nm)
GPU
Adreno 650	Adreno 610	Mali-G78 MP20
RAM
8 GB	8 GB	6 GB
Internal Memory
256 GB	256 GB	128 GB
External Memory
microSDXC (uses shared SIM slot)	microSDXC (dedicated slot)	No

Display

Type
OLED capacitive touchscreen Corning Gorilla Glass 6 HDR BT.2020 Triluminos display X-Reality Engine 120Hz refresh rate	IPS LCD Screen Corning Gorilla Glass 3 400 nits (typ)	FHD+ OLED Screen HDR
Colors
16M Colour	16M Colour	16M Colors
Size
6.1 inches	6.53 inches	6.1 inches
Resolution
1080 x 2520 pixels (449 ppi)	1080 x 2340 pixels (395 ppi)	1080 x 2400 pixels (431 ppi)
Screen-to-Body Ratio
81.06%	83.29%	82.38%
Multi-Touch

Multimedia

3.5mm Jack

Radio
No	FM radio	No
Games
Yes + Downloadable	Yes + Downloadable	Yes + Downloadable
Loud Speaker

Camera

Rear Camera
12 MP + 12 MP + 12 MP	48 MP + 8 MP + 2 MP	12.2 MP + 12 MP
Flash
LED Flash	LED Flash	Dual-LED Flash
Features
12 MP, f/1.7, 24mm (wide), 1/1.7", Dual Pixel PDAF, OIS 12 MP, f/2.4, 70mm (telephoto), 1/3.4", 1.0µm, PDAF, 3x optical zoom, OIS 12 MP, f/2.2, 124˚, 16mm (ultrawide), 1/2.55", Dual Pixel PDAF Zeiss Optics, Panorama, HDR, Eye Tracking	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, (depth) HDR, Panorama	12.2 MP, f/1.7, 27mm, (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS 12 MP, f/2.2, 17mm, 114˚ (ultrawide), 1.25µm Pixel Shift, Auto-HDR, panorama
Video
4K@24/30fps HDR, 1080p@60fps, 1080p@30fps (5-axis gyro-EIS)	1080p@30fps	4K@30/60fps, 1080p@30/60/120/240fps; gyro-EIS, OIS
Front Camera
8 MP, f/2.0, 24mm (wide), 1/4", 1.12µm HDR 1080p@30fps (5-axis gyro-EIS)	8 MP, f/2.0, 27mm (wide), 1/4.0", 1.12µm 1080p@30fps	8 MP, f/2.0, 24mm (wide), 1.12µm Auto-HDR, panorama 1080p@30fps

Connectivity and Data Rate

GPRS
Yes	Yes	Yes
Edge
Yes	Yes	Yes
3G
HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G	HSPA 42.2/5.76 Mbps, LTE-A	HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G
Bluetooth
5.0, A2DP, aptX HD, LE	4.2, A2DP	5.2, A2DP, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, DLNA, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot
USB
3.1, Type-C 1.0 reversible connector; USB On-The-Go	USB Type-C 2.0, USB On-The-Go	USB Type-C 3.1
GPS
Yes, with A-GPS, GLONASS, BDS, GALILEO	Yes, with A-GPS, GLONASS, GALILEO, BDS	Yes, with A-GPS, GLONASS, GALILEO, QZSS, BDS
Browser
Yes	Yes	Yes

User Memory

Internal
256 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 2.1	256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 128 GB, 4 GB RAM	128 GB, 6 GB RAM UFS 3.1
Expandable Storage
microSDXC (uses shared SIM slot)	microSDXC (dedicated slot)	No
USB OTG
Supported	Supported	Not Supported

Sensors

Fingerprint

Proximity Sensor

Accelerometer Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

Barometer Sensor

NFC

Battery

Type
Non-removable Li-Po Battery Fast charging 21W, 50% in 30 min (advertised, with the incl. 18W charger) USB Power Delivery 3.0	Non-removable Li-Po Battery Fast battery charging 18W Reverse charging 2.5W	Non-removable Li-Po Battery Fast battery Charging 18W USB Power Delivery 3.0
Capacity
4000 mAh	6000 mAh	4410 mAh
Stand by
-	-	-
Talk Time
-	-	-