Side-by-side technical data

Asus ROG Phone II ZS660KL vs Xiaomi Redmi K30 Pro

Comparison between Asus ROG Phone II ZS660KL and Xiaomi Redmi K30 Pro: camera, battery, fast charging, display, performance and colors, side by side. More phones from Asus and Xiaomi.

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Asus

ROG Phone II ZS660KL

Xiaomi

Redmi K30 Pro

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The verdict

Neither runs away with it: each wins something.

Category
Category	ROG Phone II ZS660KL	Redmi K30 Pro
Design & display	6.5	6.4
Performance & hardware	6.9	5.6
Camera	5.8	8.0
Connectivity	5.6	6.7
Battery & charging	6.9	5.2

Which one is for you?

Asus ROG Phone II ZS660KL, if you care about…

Battery Capacity: 6,000 mAh; against 4,700 mAh
Display Refresh Rate: 120 Hz; against 60 Hz
Maximum Storage Capacity: 1,000 GB; against 256 GB
Battery Features: Fast Charging, Reverse Charging; against Non-Removable, Fast Charging, Rechargeable, Battery Level Indicator

Xiaomi Redmi K30 Pro, if you care about…

Wi-Fi Standards: Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax); against Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 802.11ad
Bluetooth Version: Bluetooth 5.1; against Bluetooth 5.0
Weight: 218 g; against 240 g
Usable Surface: 87.2 %; against 80.3 %

Specification comparison

Show differences only

Performance

Specification	ROG Phone II ZS660KL	Redmi K30 Pro
Processor Model	Qualcomm Snapdragon 855 Plus	Qualcomm Snapdragon 865
Processor Process Size	7 nm	7 nm
Graphics GPU	Qualcomm Adreno 640 (700 MHz)	Qualcomm Adreno 650
Storage Type	UFS 3.0	UFS 3.1
Maximum CPU Clock	2.96 GHz Best value	2.84 GHz
Maximum Storage Capacity	1,000 GB Best value	256 GB
AnTuTu Score	483,239	753,315
Geekbench 6 Single-Core	—	1,077
Geekbench 6 Multi-Core	—	3,056
CPU Description	Octa-core CPU with Kryo 485 cores at 2.96 GHz, 2.42 GHz, and 1.78 GHz.	Octa-core processor with 1× 2.84 GHz Cortex-A77, 3× 2.42 GHz Cortex-A77, and 4× 1.80 GHz Cortex-A55 cores.
Processor Type	Octa-Core	Octa-Core
64-Bit Processor	—	Yes
RAM Capacity	12 GB	12 GB
RAM Type	—	LPDDR4X
AnTuTu version	v8	v10

Design

Specification	ROG Phone II ZS660KL	Redmi K30 Pro
Body Colors	Black	Blue, White, Purple, Grey
Body Thickness	9.5 mm	8.9 mm Best value
Body Width	77.6 mm	75.4 mm
Body Height	171 mm	163.3 mm
Weight	240 g	218 g Best value
Usable Surface	80.3 %	87.2 % Best value
Body Materials	Glass, Aluminium Alloy	Glass, Aluminium Alloy, P2i Nano Coating
Resistance Features	RGB Light Strip	IP53

Battery

Specification	ROG Phone II ZS660KL	Redmi K30 Pro
Battery Capacity	6,000 mAh Best value	4,700 mAh
Battery Type	Li-Polymer	Li-Polymer
Fast Charge Power	30 W	30 W
Battery Features	Fast Charging, Reverse Charging Best value	Non-Removable, Fast Charging, Rechargeable, Battery Level Indicator

Display

Specification	ROG Phone II ZS660KL	Redmi K30 Pro
Display Aspect Ratio	19.5:9	20:9
Display Technology	AMOLED	Super AMOLED
Peak Display Brightness	—	1,200 nits
Display Diagonal	6.59″	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	391 ppi	395 ppi Best value
Display Refresh Rate	120 Hz Best value	60 Hz
Touch Sampling Rate	—	180 Hz
Display Contrast Ratio	—	5,000,000 :1
Display Features	Gorilla Glass 6, HDR10, 120Hz	Gorilla Glass 5, HDR10+, Always-On Display, Capacitive Touch, Multi-Touch, DCI-P3, Full sRGB, TÜV Rheinland Eye Comfort Certification, LED Notifications
Display colors	1B colors	—

Sensors

Specification	ROG Phone II ZS660KL	Redmi K30 Pro
Fingerprint Sensor Placement	Under Display	Under Display

Sensor

Specification	ROG Phone II ZS660KL	Redmi K30 Pro
Sensor Features	Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass	Fingerprint Sensor, Accelerometer, Gyroscope, Compass, Barometer, Light Sensor, Proximity Sensor, Cooling System

Software

Specification	ROG Phone II ZS660KL	Redmi K30 Pro
Operating System	Android 9	Android 10
OS Family	Android	Android
OS Version	9	10 Best value

Connectivity

Specification	ROG Phone II ZS660KL	Redmi K30 Pro
SIM Configurations	Dual Nano-SIM	Dual Nano-SIM, Dual SIM Dual Standby
Cellular Bands	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, LTE B28, 4G LTE B29, 4G LTE B32, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B46	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 2G CDMA BC0, 2G CDMA B2, 2G CDMA B3, 2G CDMA B5, 2G CDMA B8, 3G UMTS B1, 3G UMTS B2, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 5G NR n1, 5G NR n3, 5G NR n41, 5G NR n78, 5G NR n79
Cellular Technologies	GSM, HSPA, LTE	GSM, CDMA, HSPA, EVDO, LTE, 5G Best value
Wi-Fi Standards	Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 802.11ad	Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) Best value
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 5.1 Best value
Bluetooth Profiles	A2DP, LE, aptX HD	A2DP, LE, aptX HD, aptX Adaptive, AVRCP, DIP, PBAP/PAB Best value
Navigation Systems	GPS, GLONASS, BeiDou, Galileo, QZSS	GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS Best value
Connectivity Features	3.5 mm Audio Jack, NFC, FM Radio, USB Type-C, USB OTG	USB Charging, USB Mass Storage, USB OTG, USB Type-C, NFC, 3.5 mm Audio Jack, FM Radio, Computer Sync, OTA Sync, Tethering, Infrared, VoLTE, Virtual Proximity Sensing, ANT+
USB Version	USB 3.1 Best value	USB 2.0
Max. download speed	—	2,000 Mbps
Max. upload speed	—	318 Mbps

Audio

Specification	ROG Phone II ZS660KL	Redmi K30 Pro
Microphone Count	—	2
Audio Features	Stereo Speakers, DTS:X, Loudspeaker, Hi-Res Audio, 24-bit/192kHz Audio	Stereo Speakers, Hi-Res Audio, 24-bit/192kHz Audio, aptX HD, aptX Adaptive, A2DP, LE

Technical

Specification	ROG Phone II ZS660KL	Redmi K30 Pro
Model numbers	ASUS_I001D, I001DA, I001DE, I001DC, I001DB, I001D, I001DD	—