Side-by-side technical data

Oppo K12s vs Xiaomi Redmi Note 14 SE

Comparison between Oppo K12s and Xiaomi Redmi Note 14 SE: camera, battery, fast charging, display, performance and colors, side by side. More phones from Oppo and Xiaomi.

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Oppo

K12s

Xiaomi

Redmi Note 14 SE

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The verdict

Your pick: Oppo K12s, ahead on Performance & hardware, Connectivity and Battery & charging. Unless Camera decides it for you.

Category
Category	K12s	Redmi Note 14 SE
Design & display	7.9	7.7
Performance & hardware	6.3	4.9
Camera	4.0	6.9
Connectivity	7.5	6.4
Battery & charging	7.4	6.5

Which one is for you?

Oppo K12s, if you care about…

Battery Capacity: 7,000 mAh; against 5,100 mAh
AnTuTu Score: 789,000; against 470,000
RAM Capacity: 12 GB; against 6 GB
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 6E; against Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)

Xiaomi Redmi Note 14 SE, if you care about…

Peak Display Brightness: 2,100 nits; against 2,000 nits
Weight: 190 g; against 208 g
Body Thickness: 8 mm; against 8.5 mm
Touch Sampling Rate: 240 Hz; against 180 Hz

Specification comparison

Show differences only

Performance

Specification	K12s	Redmi Note 14 SE
Processor Model	Qualcomm Snapdragon 6 Gen 4	MediaTek Dimensity 7025
Processor Process Size	4 nm Best value	6 nm
Graphics GPU	Qualcomm Adreno 810	IMG BXM-8-256
Storage Type	UFS 3.1 Best value	UFS 2.2
Maximum CPU Clock	2.3 GHz	2.5 GHz Best value
Maximum Storage Capacity	512 GB Best value	128 GB
AnTuTu Score	789,000 Best value	470,000
CPU Description	4x Cortex-A78 at 2.3 GHz + 4x Cortex-A55 at 1.8 GHz	2x2.5 GHz ARM Cortex-A78 + 6x2.0 GHz ARM Cortex-A55
Processor Type	Octa-Core	Octa-Core
64-Bit Processor	Yes	Yes
RAM Capacity	12 GB Best value	6 GB
RAM Type	LPDDR4X	LPDDR4X
AnTuTu version	v10	v10

Design

Specification	K12s	Redmi Note 14 SE
Body Colors	Black, White, Purple	Black, White, Purple
Body Thickness	8.5 mm	8 mm Best value
Body Width	76.1 mm	75.7 mm
Body Height	163.2 mm	162.4 mm
Weight	208 g	190 g Best value
Usable Surface	87 %	87 %
Body Materials	Plastic	Plastic, Glass
Resistance Features	IP65, IP69 Best value	IP64

Battery

Specification	K12s	Redmi Note 14 SE
Battery Capacity	7,000 mAh Best value	5,100 mAh
Battery Type	Li-Polymer	Li-Polymer
Fast Charge Power	80 W Best value	33 W
Battery Features	Fast Charging, Reverse Charging, Non-Removable, Battery Level Indicator, Rechargeable	Fast Charging, Reverse Charging, Non-Removable

Display

Specification	K12s	Redmi Note 14 SE
Display Aspect Ratio	20:9	20:9
Display Technology	AMOLED Best value	OLED
Peak Display Brightness	2,000 nits	2,100 nits Best value
Display Diagonal	6.67″	6.67″
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	180 Hz	240 Hz Best value
Display Contrast Ratio	6,000,000 :1 Best value	5,000,000 :1
Display Features	Hole-Punch Notch, HDR, DCI-P3, Capacitive Touch, Multi-Touch, Frameless, Always-On Display	Hole-Punch Notch, SGS Certified, HDR10+, DCI-P3, Scratch Resistant, Gorilla Glass 5, Capacitive Touch, Multi-Touch, Frameless

Sensors

Specification	K12s	Redmi Note 14 SE
Fingerprint Sensor Placement	Side	Under Display

Sensor

Specification	K12s	Redmi Note 14 SE
Sensor Features	Fingerprint Sensor, Accelerometer, Gyroscope, Light Sensor, Proximity Sensor, Compass	Cooling System, Fingerprint Sensor, Accelerometer, Compass, Gravity Sensor, Light Sensor, Virtual Proximity Sensing

Software

Specification	K12s	Redmi Note 14 SE
Operating System	Android 15	Android 14
OS Family	Android	Android
OS Version	15 Best value	14
Google Services	No	Yes Best value

Connectivity

Specification	K12s	Redmi Note 14 SE
SIM Configurations	Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM	Dual Nano-SIM, Dual SIM Dual Standby
Cellular Bands	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 B28A, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 5G NR n1, 5G NR n5, 5G NR n8, 5G NR n28a, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n77, 5G NR n78	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 B28A, 4G LTE B38, 4G LTE B40, 4G LTE B41, 5G NR n1, 5G NR n5, 5G NR n8, 5G NR n28a, 5G NR n40, 5G NR n78
Cellular Technologies	LTE, 5G	GSM, UMTS, 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 6E Best value	Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Wi-Fi Features	Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display	Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO
Bluetooth Version	Bluetooth 5.4 Best value	Bluetooth 5.3
Bluetooth Profiles	A2DP, EDR, HID, LE	A2DP, LE, LDAC, AAC
Navigation Systems	GPS, A-GPS, GLONASS, BeiDou, QZSS, Galileo Best value	GPS, A-GPS, GLONASS, BeiDou, Galileo
Connectivity Features	Computer Sync, NFC, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, USB Type-C, Infrared, USB 2.0	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	—
Max. download speed	2,900 Mbps	—
Max. upload speed	1,600 Mbps	—

Audio

Specification	K12s	Redmi Note 14 SE
Audio Features	Hi-Res Audio, Stereo Speakers, A2DP, EDR, HID, LE	Stereo Speakers, A2DP, LE, LDAC, AAC