Side-by-side technical data

Sharp Aquos Zero 2 vs Xiaomi Redmi Note 9 Pro Max

Comparison between Sharp Aquos Zero 2 and Xiaomi Redmi Note 9 Pro Max: camera, battery, fast charging, display, performance and colors, side by side. More phones from Sharp and Xiaomi.

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Sharp

Aquos Zero 2

Xiaomi

Redmi Note 9 Pro Max

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The verdict

Neither runs away with it: each wins something.

Category
Category	Aquos Zero 2	Redmi Note 9 Pro Max
Design & display	8.2	5.2
Performance & hardware	5.9	4.1
Camera	6.0	5.8
Connectivity	5.1	5.6
Battery & charging	2.7	5.8

Which one is for you?

Sharp Aquos Zero 2, if you care about…

Storage Type: UFS 3.0; against UFS 2.1
Display Technology: OLED; against IPS LCD
Maximum Storage Capacity: 256 GB; against 128 GB
Weight: 141 g; against 209 g

Xiaomi Redmi Note 9 Pro Max, if you care about…

Battery Capacity: 5,020 mAh; against 3,130 mAh
Fast Charge Power: 33 W; against 20 W
SIM Configurations: Dual Nano-SIM, Dual SIM Dual Standby; against Single Nano-SIM
Expandable Storage: Yes; against No

Specification comparison

Show differences only

Performance

Specification	Aquos Zero 2	Redmi Note 9 Pro Max
Processor Model	Qualcomm Snapdragon 855	Qualcomm Snapdragon 720G
Processor Process Size	7 nm Best value	8 nm
Graphics GPU	Qualcomm Adreno 640	Qualcomm Adreno 618
Storage Type	UFS 3.0 Best value	UFS 2.1
Maximum CPU Clock	2.84 GHz Best value	2.3 GHz
Maximum Storage Capacity	256 GB Best value	128 GB
AnTuTu Score	572,100	344,596
CPU Description	Octa-core (1x2.84 GHz Kryo 485, 3x2.42 GHz Kryo 485 and 4x1.78 GHz Kryo 485)	Octa-core CPU with 2x2.3 GHz performance cores and six lower-clocked efficiency cores.
Processor Type	Octa-Core	Octa-Core
64-Bit Processor	Yes	Yes
RAM Capacity	8 GB	8 GB
RAM Type	DDR4	LPDDR4X
Expandable Storage	No	Yes Best value
AnTuTu version	—	v9

Design

Specification	Aquos Zero 2	Redmi Note 9 Pro Max
Body Colors	Blue	Blue, White, Black
Body Thickness	8.8 mm	8.8 mm
Body Width	74 mm	76.7 mm
Body Height	158 mm	165.5 mm
Weight	141 g Best value	209 g
Usable Surface	86 % Best value	84.6 %
Body Materials	—	Glass, Plastic, P2i Nano Coating
Resistance Features	IP68	Water Resistant, Splash Resistant
Waterproof Depth	1.5 m	—

Battery

Specification	Aquos Zero 2	Redmi Note 9 Pro Max
Battery Capacity	3,130 mAh	5,020 mAh Best value
Battery Type	Li-Ion	Li-Polymer
Fast Charge Power	20 W	33 W Best value
Battery Features	Fast Charging, Wireless Charging, Rechargeable, Battery Level Indicator	Fast Charging, Non-Removable, Battery Level Indicator, Charger Included, Rechargeable

Display

Specification	Aquos Zero 2	Redmi Note 9 Pro Max
Display Aspect Ratio	19.5:9	20:9
Display Technology	OLED Best value	IPS LCD
Peak Display Brightness	—	450 nits
Display Diagonal	6.4″	6.67″ Best value
Display Horizontal Resolution	1,080 px	1,080 px
Display Vertical Resolution	2,340 px	2,400 px Best value
Display Pixel Density	403 ppi Best value	395 ppi
Display Refresh Rate	240 Hz	—
Display Contrast Ratio	—	1,500 :1
Display Features	Gorilla Glass 6, HDR10, Dolby Vision, Touchscreen	Gorilla Glass 5, Hole-Punch Notch, Scratch Resistant, Capacitive Touch, Multi-Touch, Frameless

Sensors

Specification	Aquos Zero 2	Redmi Note 9 Pro Max
Fingerprint Sensor Placement	Under Display	Side

Sensor

Specification	Aquos Zero 2	Redmi Note 9 Pro Max
Sensor Features	Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass	Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Light Sensor

Software

Specification	Aquos Zero 2	Redmi Note 9 Pro Max
Operating System	Android 10	Android 10
OS Family	Android	Android
OS Version	10	10
Google Services	—	Yes

Connectivity

Specification	Aquos Zero 2	Redmi Note 9 Pro Max
SIM Configurations	Single Nano-SIM	Dual Nano-SIM, Dual SIM Dual Standby Best value
Cellular Bands	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B6, 4G LTE B7, 4G LTE B8, 4G LTE B11, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, LTE B28, 4G LTE B38, 4G LTE B39, 4G LTE B41	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B40, 4G LTE B41
Cellular Technologies	GSM, HSPA, LTE	GSM, HSPA, UMTS, LTE, 4G
Wi-Fi Standards	Wi-Fi 802.11a/b/g/n/ac	Wi-Fi 802.11a/b/g/n/ac
Wi-Fi Features	Dual Band, Wi-Fi Direct	Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO
Bluetooth Version	Bluetooth 5.0	Bluetooth 5.0
Bluetooth Profiles	A2DP, LE, aptX HD, aptX Adaptive	A2DP, LE
Navigation Systems	GPS, GLONASS, BeiDou, Galileo, QZSS	GPS, A-GPS, GLONASS, Galileo, BeiDou, NavIC Best value
Connectivity Features	NFC, USB Type-C, 3.5 mm Audio Jack	3.5 mm Audio Jack, Infrared, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE, VoWiFi, NFC, USB Charging, USB Mass Storage, USB OTG, USB Type-C
USB Version	USB 2.0	USB 2.0
SAR American Head	—	0.88 W/kg
SAR American Body	—	0.47 W/kg
Max. download speed	2,000 Mbps Best value	600 Mbps
Max. upload speed	318 Mbps Best value	100 Mbps

Audio

Specification	Aquos Zero 2	Redmi Note 9 Pro Max
Microphone Count	—	2
Audio Features	Stereo Speakers, aptX HD, aptX Adaptive, Hi-Res Audio Best value	A2DP, LE, Loudspeaker, Noise-Cancellation Microphone, Two Microphones

Technical

Specification	Aquos Zero 2	Redmi Note 9 Pro Max
Model numbers	SH-Z20, SHV47, 906SH	M2003J6B1I