Side-by-side technical data

Sharp Aquos R8 Pro vs Xiaomi Redmi K50 Ultra

Comparison between Sharp Aquos R8 Pro and Xiaomi Redmi K50 Ultra: camera, battery, fast charging, display, performance and colors, side by side. More phones from Sharp and Xiaomi.

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Sharp

Aquos R8 Pro

Xiaomi

Redmi K50 Ultra

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The verdict

Your pick: Sharp Aquos R8 Pro, ahead on Design & display, Connectivity and Battery & charging. Unless Camera decides it for you.

Category
Category	Aquos R8 Pro	Redmi K50 Ultra
Design & display	8.2	7.7
Performance & hardware	8.4	8.5
Camera	5.6	7.1
Connectivity	8.0	7.1
Battery & charging	6.8	6.3

Which one is for you?

Sharp Aquos R8 Pro, if you care about…

Wi-Fi Standards: Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 7 (802.11be); against Wi-Fi 802.11a/b/g/n/ac/6, Wi-Fi 6E
Storage Type: UFS 4.0; against UFS 3.1
Bluetooth Version: Bluetooth 5.3; against Bluetooth 5.2
Display Refresh Rate: 240 Hz; against 144 Hz

Xiaomi Redmi K50 Ultra, if you care about…

Maximum Storage Capacity: 512 GB; against 256 GB

Specification comparison

Show differences only

Performance

Specification	Aquos R8 Pro	Redmi K50 Ultra
Processor Model	Qualcomm Snapdragon 8 Gen 2	Qualcomm Snapdragon 8+ Gen 1
Processor Process Size	4 nm	4 nm
Graphics GPU	Qualcomm Adreno 740	Qualcomm Adreno 730
Storage Type	UFS 4.0 Best value	UFS 3.1
Maximum CPU Clock	3.2 GHz Best value	3.19 GHz
Maximum Storage Capacity	256 GB	512 GB Best value
AnTuTu Score	1,749,851	—
Geekbench 6 Single-Core	2,027	—
CPU Description	1x3.2GHz Cortex-X3 + 2x2.8GHz Cortex-A715 + 2x2.8GHz Cortex-A710 + 3x2.02GHz Cortex-A510	Octa-core CPU with 1 Cortex-X2 core at 3.19 GHz, 3 Cortex-A710 cores at 2.75 GHz, and 4 Cortex-A510 cores at 1.80 GHz.
Processor Type	Octa-Core	Octa-Core
64-Bit Processor	Yes	—
RAM Capacity	12 GB	12 GB
RAM Type	LPDDR5X	—
Expandable Storage	Yes Best value	No
AnTuTu version	v11	—

Design

Specification	Aquos R8 Pro	Redmi K50 Ultra
Body Colors	Black	Black, Grey, Blue
Body Thickness	8.5 mm Best value	8.6 mm
Body Width	74 mm	75.9 mm
Body Height	163 mm	163.1 mm
Weight	197 g Best value	202 g
Usable Surface	88 % Best value	86.7 %
Body Materials	Aluminium Alloy	—
Resistance Features	IP65, IP68	—

Battery

Specification	Aquos R8 Pro	Redmi K50 Ultra
Battery Capacity	5,000 mAh	5,000 mAh
Battery Type	Li-Polymer	Li-Po
Fast Charge Power	—	120 W
Battery Features	Fast Charging, Non-Removable, Battery Level Indicator, Rechargeable	Fast Charging
Wireless charging power	15 W	—

Display

Specification	Aquos R8 Pro	Redmi K50 Ultra
Display Aspect Ratio	19.5:9	20:9
Display Technology	OLED	OLED
Peak Display Brightness	2,000 nits	—
Display Diagonal	6.6″	6.67″ Best value
Display Horizontal Resolution	1,260 px Best value	1,220 px
Display Vertical Resolution	2,730 px Best value	2,712 px
Display Pixel Density	456 ppi Best value	446 ppi
Display Refresh Rate	240 Hz Best value	144 Hz
Touch Sampling Rate	240 Hz	—
Display Contrast Ratio	2,000,000 :1	—
Display Features	Hole-Punch Notch, Dolby Vision, Scratch Resistant, Curved Glass, Capacitive Touch, Multi-Touch, Frameless, Gorilla Glass, Always-On Display	HDR10+, Dolby Vision

Sensors

Specification	Aquos R8 Pro	Redmi K50 Ultra
Fingerprint Sensor Placement	Under Display	Under Display

Sensor

Specification	Aquos R8 Pro	Redmi K50 Ultra
Sensor Features	Fingerprint Sensor, Accelerometer, Compass, Gravity Sensor, Gyroscope, Hall Sensor, Light Sensor, Proximity Sensor	Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass

Software

Specification	Aquos R8 Pro	Redmi K50 Ultra
Operating System	Android 13	Android 12
OS Family	Android	Android
OS Version	13 Best value	12
Google Services	Yes	—

Connectivity

Specification	Aquos R8 Pro	Redmi K50 Ultra
SIM Configurations	Nano-SIM + eSIM, Dual SIM Dual Standby	Dual Nano-SIM
Cellular Bands	2G GSM 1900, 2G GSM 1800, 2G GSM 850, 2G GSM 900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B8, 3G UMTS B19, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B11, 4G LTE B12, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B21, 4G LTE B25, 4G LTE B26, 4G LTE B28B, 4G LTE B28A, 4G LTE B32, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B42, 5G NR n3, 5G NR n28b, 5G NR n28a, 5G NR n77, 5G NR n78, 5G NR n79, 5G NR n257	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 B3, 4G LTE B4, 4G LTE B5, 4G LTE B8, 4G LTE B18, 4G LTE B19, 4G LTE B26, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B42, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n8, 5G NR n28, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n77, 5G NR n78
Cellular Technologies	5G	GSM, CDMA, HSPA, CDMA2000, LTE, 5G
Wi-Fi Standards	Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 7 (802.11be) Best value	Wi-Fi 802.11a/b/g/n/ac/6, Wi-Fi 6E
Wi-Fi Features	Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display	Dual Band, Wi-Fi Direct
Bluetooth Version	Bluetooth 5.3 Best value	Bluetooth 5.2
Bluetooth Profiles	A2DP, LE	A2DP, LE, aptX HD, aptX Adaptive
Navigation Systems	GPS, A-GPS, GLONASS, BeiDou, Galileo	GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC Best value
Connectivity Features	3.5 mm Audio Jack, Computer Sync, eSIM, NFC, OTA Sync, FM Radio, Tethering, VoLTE, USB Charging, USB Mass Storage, USB OTG, USB Type-C, USB 3.2 Gen 1	Infrared, NFC, USB Type-C, USB OTG
USB Version	USB 3.2 Gen 1 Best value	USB 2.0
Max. download speed	10,000 Mbps	—
Max. upload speed	3,000 Mbps	—

Audio

Specification	Aquos R8 Pro	Redmi K50 Ultra
Audio Features	Dolby Atmos, Stereo Speakers, A2DP, LE	Stereo Speakers, Hi-Res Audio, Snapdragon Sound

Technical

Specification	Aquos R8 Pro	Redmi K50 Ultra
Model numbers	—	22081212C