Side-by-side technical data

Xiaomi Redmi Note 11 4G vs Xiaomi Redmi Note 9 4G

Comparison between Xiaomi Redmi Note 11 4G and Xiaomi Redmi Note 9 4G: camera, battery, fast charging, display, performance and colors, side by side. More phones from Xiaomi.

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Redmi Note 11 4G

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Redmi Note 9 4G

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The verdict

Your pick: Xiaomi Redmi Note 9 4G, ahead on Performance & hardware, Camera and Battery & charging. Unless Design & display or Connectivity decides it for you.

Category
Category	Redmi Note 11 4G	Redmi Note 9 4G
Design & display	5.8	4.8
Performance & hardware	3.1	3.6
Camera	5.2	5.8
Connectivity	5.3	4.9
Battery & charging	6.0	6.6

Which one is for you?

Xiaomi Redmi Note 11 4G, if you care about…

Display Technology: LTPS LCD; against IPS LCD
Bluetooth Version: Bluetooth 5.1; against Bluetooth 4.2
Display Refresh Rate: 90 Hz; against 60 Hz
Weight: 181 g; against 198 g

Xiaomi Redmi Note 9 4G, if you care about…

Battery Capacity: 6,000 mAh; against 5,000 mAh
Storage Type: UFS 2.2; against eMMC 5.1
Maximum Storage Capacity: 256 GB; against 128 GB
Max. download speed: 390 Mbps; against 300 Mbps

Specification comparison

Show differences only

Performance

Specification	Redmi Note 11 4G	Redmi Note 9 4G
Processor Model	MediaTek Helio G88	Qualcomm Snapdragon 662
Processor Process Size	12 nm	11 nm Best value
Graphics GPU	Mali-G52 MC2	Qualcomm Adreno 610
Storage Type	eMMC 5.1	UFS 2.2 Best value
Maximum CPU Clock	2 GHz	2 GHz
Maximum Storage Capacity	128 GB	256 GB Best value
AnTuTu Score	253,100	184,000
Geekbench 6 Single-Core	425 Best value	339
Geekbench 6 Multi-Core	1,355 Best value	1,208
CPU Description	Octa-core processor with 2 Cortex-A75 cores at 2.0 GHz and 6 Cortex-A55 cores at 1.8 GHz.	Octa-core CPU with 4 Kryo 260 Gold cores at 2.0 GHz and 4 Kryo 260 Silver cores at 1.8 GHz.
Processor Type	Octa-Core	Octa-Core
64-Bit Processor	Yes	Yes
RAM Capacity	8 GB	8 GB
RAM Type	LPDDR4X	LPDDR4X
Expandable Storage	Yes	Yes
AnTuTu version	v10	v8

Design

Specification	Redmi Note 11 4G	Redmi Note 9 4G
Body Colors	Grey, White, Blue	Grey, Green, Blue, Orange, Black, White, Purple
Body Thickness	8.9 mm Best value	9.6 mm
Body Width	75.5 mm	77.3 mm
Body Height	162 mm	162.3 mm
Weight	181 g Best value	198 g
Usable Surface	83.4 %	83.4 %
Body Materials	Plastic, Splash Resistant	Glass, Plastic
Resistance Features	IP53 Best value	IP52

Battery

Specification	Redmi Note 11 4G	Redmi Note 9 4G
Battery Capacity	5,000 mAh	6,000 mAh Best value
Battery Type	Li-Polymer	Li-Polymer
Fast Charge Power	18 W	18 W
Battery Features	Fast Charging, Reverse Charging, Non-Removable, Rechargeable, Battery Level Indicator	Fast Charging, Reverse Charging, Non-Removable, Rechargeable, Battery Level Indicator
Reverse wireless charging power	9 W	—

Display

Specification	Redmi Note 11 4G	Redmi Note 9 4G
Display Aspect Ratio	20:9	19.5:9
Display Technology	LTPS LCD Best value	IPS LCD
Peak Display Brightness	—	400 nits
Display Diagonal	6.5″	6.53″ Best value
Display Horizontal Resolution	1,080 px	1,080 px
Display Vertical Resolution	2,400 px Best value	2,340 px
Display Pixel Density	405 ppi Best value	395 ppi
Display Refresh Rate	90 Hz Best value	60 Hz
Touch Sampling Rate	180 Hz Best value	120 Hz
Display Contrast Ratio	1,500 :1	1,500 :1
Display Features	Hole-Punch Notch, Gorilla Glass 3, Curved Glass, Capacitive Touch, Multi-Touch, Scratch Resistant, Frameless, Touchscreen	Gorilla Glass 3, Water Drop Notch, Capacitive Touch, Multi-Touch, Scratch Resistant, Frameless, TÜV Rheinland Eye Comfort Certification

Sensors

Specification	Redmi Note 11 4G	Redmi Note 9 4G
Fingerprint Sensor Placement	Side	Side

Sensor

Specification	Redmi Note 11 4G	Redmi Note 9 4G
Sensor Features	Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Gyroscope, Light Sensor, Virtual Proximity Sensing	Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Light Sensor, Gyroscope

Software

Specification	Redmi Note 11 4G	Redmi Note 9 4G
Operating System	Android 11	Android 10
OS Family	Android	Android
OS Version	11 Best value	10

Connectivity

Specification	Redmi Note 11 4G	Redmi Note 9 4G
SIM Configurations	Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM	Dual Nano-SIM, Dual SIM Dual Standby
Cellular Bands	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 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	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 B5, 3G UMTS B8, 3G UMTS B34, 3G UMTS B39, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41
Cellular Technologies	GSM, CDMA, HSPA, LTE, 4G	GSM, CDMA, HSPA, LTE, 4G
Wi-Fi Standards	Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g/n/ac	Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g
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
Bluetooth Version	Bluetooth 5.1 Best value	Bluetooth 4.2
Bluetooth Profiles	A2DP, LE	A2DP, LE
Navigation Systems	GPS, A-GPS, GLONASS, Galileo, BeiDou	GPS, A-GPS, GLONASS, BeiDou, Galileo
Connectivity Features	3.5 mm Audio Jack, Infrared, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE, USB Charging, USB Host, USB Mass Storage, USB OTG, USB Type-C	USB Charging, USB Mass Storage, USB OTG, USB Type-C, 3.5 mm Audio Jack, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE, Infrared
USB Version	USB 2.0	USB 2.0
Max. download speed	300 Mbps	390 Mbps Best value
Max. upload speed	100 Mbps	150 Mbps Best value

Audio

Specification	Redmi Note 11 4G	Redmi Note 9 4G
Microphone Count	—	1
Audio Features	Stereo Speakers, A2DP, LE	Stereo Speakers, Hi-Res Audio, A2DP

Technical

Specification	Redmi Note 11 4G	Redmi Note 9 4G
Model numbers	21121119SC	M2010J19SC