Side-by-side technical data

Oppo Reno4 vs Xiaomi Redmi K30 5G Racing

Comparison between Oppo Reno4 and Xiaomi Redmi K30 5G Racing: camera, battery, fast charging, display, performance and colors, side by side. More phones from Oppo and Xiaomi.

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Oppo

Reno4

Xiaomi

Redmi K30 5G Racing

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The verdict

Your pick: Oppo Reno4, ahead on Design & display, Camera and Connectivity. Unless Performance & hardware or Battery & charging decides it for you.

Category
Category	Reno4	Redmi K30 5G Racing
Design & display	7.1	6.2
Performance & hardware	4.6	5.5
Camera	7.0	6.1
Connectivity	5.8	5.3
Battery & charging	4.1	4.9

Which one is for you?

Oppo Reno4, if you care about…

RAM Capacity: 8 GB; against 6 GB
Wi-Fi Standards: Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax); against Wi-Fi 802.11a/b/g/n/ac
Display Technology: AMOLED; against IPS LCD
Display Pixel Density: 411 ppi; against 395 ppi

Xiaomi Redmi K30 5G Racing, if you care about…

Battery Capacity: 4,500 mAh; against 4,015 mAh
Display Refresh Rate: 120 Hz; against 60 Hz
Display Diagonal: 6.67″; against 6.4″
Cellular Technologies: GSM, HSPA, LTE, 5G; against GSM, HSPA, LTE, 4G

Specification comparison

Show differences only

Performance

Specification	Reno4	Redmi K30 5G Racing
Processor Model	Qualcomm Snapdragon 720G	Qualcomm Snapdragon 768G
Processor Process Size	8 nm	7 nm Best value
Graphics GPU	Qualcomm Adreno 618	Qualcomm Adreno 620
Storage Type	UFS 2.1	UFS 2.1
Maximum CPU Clock	2.3 GHz	2.8 GHz Best value
Maximum Storage Capacity	128 GB	128 GB
AnTuTu Score	301,000	—
CPU Description	Octa-core CPU with 2x 2.3 GHz Kryo 465 Gold and 6x 1.8 GHz Kryo 465 Silver cores.	Octa-core CPU with 1x2.8 GHz Kryo 475 Prime, 1x2.2 GHz Kryo 475 Gold, and 6x1.8 GHz Kryo 475 Silver cores.
Processor Type	Octa-Core	Octa-Core
64-Bit Processor	Yes	—
RAM Capacity	8 GB Best value	6 GB
RAM Type	DDR4	—
Expandable Storage	Yes Best value	No
AnTuTu version	v9	—

Design

Specification	Reno4	Redmi K30 5G Racing
Body Colors	Blue, Black	Mint Green, Blue, Red, Purple, White
Body Thickness	7.7 mm Best value	8.8 mm
Body Width	73.9 mm	76.6 mm
Body Height	160.3 mm	165.3 mm
Weight	165 g Best value	208 g
Usable Surface	84 %	84.8 % Best value
Body Materials	Glass, Plastic, Aluminium Alloy	Glass, Aluminium Alloy

Battery

Specification	Reno4	Redmi K30 5G Racing
Battery Capacity	4,015 mAh	4,500 mAh Best value
Battery Type	Li-Polymer	Li-Po
Fast Charge Power	30 W	30 W
Battery Features	Non-Removable, Fast Charging, Rechargeable, Battery Level Indicator	Fast Charging

Display

Specification	Reno4	Redmi K30 5G Racing
Display Aspect Ratio	20:9	20:9
Display Technology	AMOLED Best value	IPS LCD
Peak Display Brightness	800 nits	—
Display Diagonal	6.4″	6.67″ Best value
Display Horizontal Resolution	1,080 px	1,080 px
Display Vertical Resolution	2,400 px	2,400 px
Display Pixel Density	411 ppi Best value	395 ppi
Display Refresh Rate	60 Hz	120 Hz Best value
Display Contrast Ratio	800,000 :1	—
Display Features	Hole-Punch Notch, Gorilla Glass, Gorilla Glass 6, Always-On Display, Capacitive Touch, Multi-Touch, Frameless, Scratch Resistant, TÜV Rheinland Eye Comfort Certification	IPS LCD, HDR10, Gorilla Glass 5

Sensors

Specification	Reno4	Redmi K30 5G Racing
Fingerprint Sensor Placement	Under Display	Side

Sensor

Specification	Reno4	Redmi K30 5G Racing
Sensor Features	Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Gravity Sensor, Light Sensor, Cooling System	Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass

Software

Specification	Reno4	Redmi K30 5G Racing
Operating System	Android 10	Android 10
OS Family	Android	Android
OS Version	10	10
Google Services	Yes	—

Connectivity

Specification	Reno4	Redmi K30 5G Racing
SIM Configurations	Dual Nano-SIM, Dual SIM Dual Standby	Dual Nano-SIM
Cellular Bands	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B38, 4G LTE B40, 4G LTE B41, 2G CDMA BC0, 2G CDMA B2, 2G CDMA B3, 2G CDMA B5, 2G CDMA B8	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 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 n41, 5G NR n78
Cellular Technologies	GSM, HSPA, LTE, 4G	GSM, HSPA, LTE, 5G Best value
Wi-Fi Standards	Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) Best value	Wi-Fi 802.11a/b/g/n/ac
Wi-Fi Features	Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO	Dual Band, Wi-Fi Direct
Bluetooth Version	Bluetooth 5.1	Bluetooth 5.1
Bluetooth Profiles	A2DP, LE, aptX HD	A2DP, LE, aptX HD
Navigation Systems	GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS Best value	GPS
Connectivity Features	USB Charging, USB Mass Storage, USB OTG, USB Type-C, FM Radio, 3.5 mm Audio Jack, Computer Sync, Tethering, VoLTE	3.5 mm Audio Jack, Infrared, NFC, FM Radio, USB Type-C, USB OTG
USB Version	USB 2.0	USB 2.0
Max. download speed	800 Mbps	—
Max. upload speed	150 Mbps	—

Audio

Specification	Reno4	Redmi K30 5G Racing
Microphone Count	2	—
Audio Features	Stereo Speakers Best value	aptX HD, Loudspeaker, 24-bit/192kHz Audio

Technical

Specification	Reno4	Redmi K30 5G Racing
Model numbers	CPH2113	—