Side-by-side technical data

Lava Play Ultra vs Xiaomi Redmi Note 15 CN

Comparison between Lava Play Ultra and Xiaomi Redmi Note 15 CN: camera, battery, fast charging, display, performance and colors, side by side. More phones from Lava and Xiaomi.

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Lava

Play Ultra

Xiaomi

Redmi Note 15 CN

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The verdict

Neither runs away with it: each wins something.

Category
Category	Play Ultra	Redmi Note 15 CN
Design & display	7.2	8.4
Performance & hardware	7.1	5.5
Camera	4.3	3.7
Connectivity	6.1	6.3
Battery & charging	5.7	7.1

Which one is for you?

Lava Play Ultra, if you care about…

Wi-Fi Standards: Wi-Fi 802.11b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax); against Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Storage Type: UFS 3.1; against UFS 2.2
Bluetooth Version: Bluetooth 5.2; against Bluetooth 5.1
Expandable Storage: Yes; against No

Xiaomi Redmi Note 15 CN, if you care about…

Battery Capacity: 5,800 mAh; against 5,000 mAh
Peak Display Brightness: 3,200 nits; against 1,000 nits
Resistance Features: IP68; against IP64
Fast Charge Power: 45 W; against 33 W

Specification comparison

Show differences only

Performance

Specification	Play Ultra	Redmi Note 15 CN
Processor Model	MediaTek Dimensity 7300	Qualcomm Snapdragon 6 Gen 3
Processor Process Size	4 nm	4 nm
Graphics GPU	Mali-G615 MC2	Qualcomm Adreno 710
Storage Type	UFS 3.1 Best value	UFS 2.2
Maximum CPU Clock	2.5 GHz Best value	2.4 GHz
Maximum Storage Capacity	128 GB	128 GB
AnTuTu Score	—	550,000
CPU Description	Octa-core CPU with four 2.5 GHz Cortex-A78 cores and four 2.0 GHz Cortex-A55 cores	4×2.4 GHz Cortex-A78 + 4×1.8 GHz Cortex-A55
Processor Type	Octa-Core	Octa-Core
64-Bit Processor	—	Yes
RAM Capacity	8 GB	8 GB
RAM Type	—	LPDDR4X
Expandable Storage	Yes Best value	No
AnTuTu version	—	v10

Design

Specification	Play Ultra	Redmi Note 15 CN
Body Colors	Grey, White	Black, White, Blue, Green
Body Thickness	7.8 mm	—
Body Width	75.4 mm	75.4 mm
Body Height	162.1 mm	164 mm
Weight	182 g	178 g Best value
Usable Surface	87.9 % Best value	87 %
Body Materials	—	Plastic
Resistance Features	IP64	IP68 Best value
Repairability Class	—	C

Battery

Specification	Play Ultra	Redmi Note 15 CN
Battery Efficiency Rating	—	B
Battery Capacity	5,000 mAh	5,800 mAh Best value
Battery Type	Li-Po	Li-Polymer
Fast Charge Power	33 W	45 W Best value
Battery Features	Fast Charging	Fast Charging, Reverse Charging, Non-Removable Best value
Charge cycles	—	1,000

Display

Specification	Play Ultra	Redmi Note 15 CN
Display Aspect Ratio	20:9	20:9
Display Technology	AMOLED	AMOLED
Peak Display Brightness	1,000 nits	3,200 nits Best value
Display Diagonal	6.67″	6.77″ Best value
Display Horizontal Resolution	1,080 px	1,080 px
Display Vertical Resolution	2,400 px	2,400 px
Display Pixel Density	395 ppi	405 ppi Best value
Display Refresh Rate	120 Hz	120 Hz
Touch Sampling Rate	—	480 Hz
Display Contrast Ratio	—	5,000,000 :1
Display Features	120Hz	Hole-Punch Notch, SGS Certified, 1920Hz PWM, HDR10+, DCI-P3, Scratch Resistant, Dual-Edge Display, Gorilla Glass 5, Dragontrail Glass, Capacitive Touch, Multi-Touch, Frameless

Sensors

Specification	Play Ultra	Redmi Note 15 CN
Fingerprint Sensor Placement	Under Display	Under Display

Sensor

Specification	Play Ultra	Redmi Note 15 CN
Sensor Features	Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass	Cooling System, Fingerprint Sensor, Accelerometer, Compass, Light Sensor, Virtual Proximity Sensing

Software

Specification	Play Ultra	Redmi Note 15 CN
Operating System	Android 15	—
OS Family	Android	—
OS Version	15	—
OS Update Support	—	5 years
Google Services	—	Yes

Connectivity

Specification	Play Ultra	Redmi Note 15 CN
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 B5, 3G UMTS B8, 3G UMTS B2, 3G UMTS B1, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, LTE B28, 4G LTE B40, 4G LTE B41, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n8, 5G NR n28, 5G NR n40, 5G NR n41, 5G NR n77, 5G NR n78	2G CDMA BC0, 2G GSM 1800, 2G GSM 850, 2G GSM 900, 3G UMTS B1, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B19, 4G LTE B28A, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B48, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n8, 5G NR n28a, 5G NR n38, 5G NR n41, 5G NR n48, 5G NR n77, 5G NR n78
Cellular Technologies	GSM, HSPA, LTE, 5G	GSM, UMTS, CDMA, LTE, 5G
Wi-Fi Standards	Wi-Fi 802.11b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) Best value	Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Wi-Fi Features	Dual Band	Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO
Bluetooth Version	Bluetooth 5.2 Best value	Bluetooth 5.1
Bluetooth Profiles	A2DP, LE	A2DP, LE, LDAC, AAC
Navigation Systems	GPS, GLONASS, Galileo, BeiDou	GPS, A-GPS, GLONASS, BeiDou, Galileo Best value
Connectivity Features	3.5 mm Audio Jack, USB Type-C, USB OTG	Computer Sync, NFC, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, USB Type-C
USB Version	USB 2.0	—

Audio

Specification	Play Ultra	Redmi Note 15 CN
Audio Features	A2DP, LE, Stereo Speakers	Stereo Speakers, A2DP, LE, LDAC, AAC