Xiaomi Redmi Note 11 vs Oppo Realme 9 5G

Here we compared two mid-range smartphones: the 6.43-inch Xiaomi Redmi Note 11 (with Qualcomm Snapdragon 680) that was released on January 26, 2022, against the Oppo Realme 9 5G, which is powered by Qualcomm Snapdragon 695 and came out 4 months after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the gadgets.

Key differences

An overview of the main advantages of each smartphone
Reasons to consider the Xiaomi Redmi Note 11
  • Water-resistant body (IP53 classification)
  • Delivers 31% higher peak brightness (739 against 563 nits)
  • Stereo speakers
  • Has an ultra-wide angle camera lens
  • AMOLED display (versus competitor's IPS LCD)
  • Has a built-in infrared port
Reasons to consider the Oppo Realme 9 5G
  • Higher display refresh rate – 120 Hz
  • Newer Bluetooth version (v5.1)
  • 29% better performance in AnTuTu Benchmark (359K versus 279K)
  • 83% faster in single-core GeekBench 5 test: 695 and 379 points

Review

Display
Screen quality, color accuracy, brightness
Performance
CPU/GPU performance in apps and games
Battery
Battery life, charging type and speed
Camera
Photo and video recording quality
Connectivity
Networks, ports, data transmission
NanoReview score
Final comparison evaluation

Value for money

You can enter your local price of these phones (in USD or any other currency) and click on the "Calculate" button to see which one has a better value for money.
Price

Tests and specifications

Comparison table of technical specifications and tests

Display

Type AMOLED IPS LCD
Size 6.43 inches 6.6 inches
Resolution 1080 x 2400 pixels 1080 x 2412 pixels
Aspect ratio 20:9 20:9
PPI 409 ppi 400 ppi
Refresh rate 90 Hz 120 Hz
Max rated brightness 700 nits 550 nits
Max rated brightness in HDR 1000 nits -
HDR support Yes, HDR10+ Yes, HDR10
Screen protection Corning Gorilla Glass 3 Tempered glass
Screen-to-body ratio 84.5% 84.4%
Display features - DCI-P3
- Always-On Display
- DCI-P3
Display tests
RGB color space 95.1% 97.7%
PWM 171 Hz Not detected
Response time 2 ms 33 ms
Contrast ∞ Infinity 1178:1
Peak brightness test (auto)
739 nits
563 nits
Sources: NotebookCheck [3], [4]

Design and build

Height 159.87 mm (6.29 inches) 164.3 mm (6.47 inches)
Width 73.87 mm (2.91 inches) 75.6 mm (2.98 inches)
Thickness 8.09 mm (0.32 inches) 8.5 mm (0.33 inches)
Weight 179 gramm (6.31 oz) 191 gramm (6.74 oz)
Waterproof IP53 No
Rear material Plastic Plastic
Frame material Plastic Plastic
Colors Gray, Blue White, Black
Fingerprint scanner Yes, in home button Yes, in home button
Screen-to-body ratio

Performance

Tests of Xiaomi Redmi Note 11 and Oppo Realme 9 5G in the benchmarks
SoC
Chipset Qualcomm Snapdragon 680 Qualcomm Snapdragon 695
Max. clock 2400 MHz 2200 MHz
CPU cores 8 (4 + 4) 8 (2 + 6)
Architecture - 4 cores at 1.9 GHz: Kryo 265 Silver (Cortex-A53)
- 4 cores at 2.4 GHz: Kryo 265 Gold (Cortex-A73)
- 6 cores at 1.7 GHz: Kryo 660 Silver (Cortex-A55)
- 2 cores at 2.2 GHz: Kryo 660 Gold (Cortex-A78)
Lithography process 6 nanometers 6 nanometers
Graphics Adreno 610 Adreno 619
GPU clock 1114 MHz 840 MHz
FLOPS - ~536 GFLOPS
Memory
RAM size 4, 6 GB 4 GB
Memory type LPDDR4X LPDDR4X
Memory clock 2133 MHz 2133 MHz
Channels 2 2
Storage
Storage size 64, 128 GB 64, 128 GB
Storage type UFS 2.2 UFS 2.2
Memory card MicroSD MicroSD
Memory card max. size Up to 1024 GB Up to 1024 GB

Benchmarks

Geekbench 5 (Single-Core)
695
Geekbench 5 (Multi-Core)
2019
AnTuTu Benchmark 9
279350
359164
CPU 83258 123800
GPU 51203 79023
Memory 69773 55305
UX 73712 98015
Total score 279350 359164
3DMark Wild Life Performance
Realme 9 5G +177%
1227
Stability 99% -
Graphics test 2 FPS 7 FPS
Graphics score 443 1227
PCMark 3.0 score 7161 11470
Sources: 3DMark [3], [4]

Software

Operating system Android 11 (Can be upgraded to Android 12) Android 12
ROM MIUI 13 Realme UI 3.0
OS size 21.4 GB 14 GB

Battery

Specifications
Capacity 5000 mAh 5000 mAh
Charge power 33 W 18 W
Battery type Li-Po Li-Po
Replaceable No No
Wireless charging No No
Reverse charging No No
Fast charging Yes (51% in 30 min) Yes (50% in 40 min)
Full charging time 1:18 hr 1:45 hr
Battery life tests
Web browsing 11:57 hr -
Watching video 16:07 hr -
Gaming 07:01 hr -
Standby 119 hr -
General battery life
35:57 hr

Camera

Specs and camera test of smartphones
Main camera
Matrix 50 megapixels 50 megapixels
Image resolution 8700 x 5800 8192 x 6144
Zoom Digital Digital
Flash LED LED
Stabilization Digital Digital
8K video recording No No
4K video recording No No
1080p video recording Up to 30FPS Up to 30FPS
Slow motion 120 FPS (720p) -
Angle of widest lens 118° -
Lenses 4 (50 MP + 8 MP + 2 MP + 2 MP) 3 (50 MP + 2 MP + 2 MP)
Wide (main) lens - 50 MP
- Aperture: f/1.8
- Focal length: 26 mm
- Pixel size: 0.64 micron
- Sensor: 1/2.76", Samsung JN1 (ISOCELL Plus CMOS)
- Phase autofocus
- 50 MP
- Aperture: f/1.8
- Focal length: 27 mm
- Pixel size: 0.64 micron
- Sensor: 1/2.76", Samsung S5KJN1 (ISOCELL CMOS)
- Phase autofocus
Ultra-wide lens - 8 MP
- Aperture: f/2.2
- Pixel size: 1.14 micron
- Sensor: 1/4", Sony IMX355 (Exmor-RS CMOS)
-
Macro lens - 2 MP
- Aperture: f/2.8
- Pixel size: 1.75 micron
- Sensor: 1/2.8", Omnivision OV02A10 (CMOS)
- 2 MP
- Aperture: f/2.4
- Pixel size: 1.75 micron
- Sensor: 1/5", GalaxyCore GC02M1 (CMOS)
Depth lens - 2 MP
- Aperture: f/2.4
- 2 MP
- Aperture: f/2.4
- Pixel size: 1.75 micron
- Sensor: 1/5", GalaxyCore GC02M1 (CMOS)
Camera features - Bokeh mode
- Pro mode
- Bokeh mode
- Pro mode
Selfie camera
Megapixels 13 megapixels 16 megapixels
Image resolution 4128 x 3096 4920 x 3264
Aperture f/2.4 f/2.1
Sensor type CMOS CMOS
Video resolution 1080p (Full HD) at 30 FPS 1080p (Full HD) at 30 FPS

Connectivity

Wi-Fi standard Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
- Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5 5.1
Bluetooth features LE, A2DP LE
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB-Storage mode
- OTG
- Charging
- USB-Storage mode
- OTG
GPS GPS, GLONASS, Beidou, Galileo GPS, GLONASS, Beidou, Galileo
NFC* Depends on the region Depends on the region
Infrared port Yes No
Network
Number of SIM* 2 2
Type of SIM card Nano Nano
Multi SIM mode Standby Standby
eSIM support* No No
Hybrid slot No Yes
LTE Cat* 18 18
5G support No Yes

Sound

Speakers Stereo Mono
Headphone audio jack Yes Yes
FM radio Yes No
Dolby Atmos - No
Speakers test
Max. loudness
89 dB
84.1 dB

Other

Category Mid-range Mid-range
Announced January 2022 May 2022
Release date January 2022 June 2022
SAR (head) - 1.25 W/kg
SAR (body) - 0.98 W/kg
Sensors - Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.

Conclusion

If the software, design, and sound are more important to you, then choose the Xiaomi Redmi Note 11. But if the performance is more of a priority – go for the Oppo Realme 9 5G.

Cast your vote

So, which phone would you choose?
10 (41.7%)
14 (58.3%)
Total votes: 24

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