Xiaomi Redmi Note 11 Pro 5G vs Samsung Galaxy S21 Plus

64 out of 100

73 out of 100

Here we compared two smartphones: the 6.67-inch Xiaomi Redmi Note 11 Pro 5G (with Qualcomm Snapdragon 695) that was released on January 26, 2022, against the Samsung Galaxy S21 Plus, which is powered by Exynos 2100 and came out 13 months before. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.

Differences
Review
Specs
Benchmarks
Battery life
Camera
Comments

Key differences

An overview of the main advantages of each smartphone

Reasons to consider the Xiaomi Redmi Note 11 Pro 5G

Shows 11% longer battery life (33:47 vs 30:26 hours)
Newer Bluetooth version (v5.1)
Expandable storage via MicroSD card up to 1024GB
Supports higher wattage charging (67W versus 25W)
The phone is 1-year and 1-month newer
Includes a 3.5 mm headphone audio jack port
Has a built-in infrared port

Reasons to consider the Samsung Galaxy S21 Plus

2.1x better performance in AnTuTu Benchmark (839K versus 407K)
Handles wireless charging up to 15W
Optical image stabilization
Waterproof body (IP68 classification)
The rear camera has a 1.1x optical zoom
Slow-motion recording at 960FPS
Ability to record video in 4K resolution
Uses a faster type of memory: LPDDR5 2750 MHz
Compatible with Wi-Fi 6 wireless networks
Delivers 19% higher peak brightness (888 against 746 nits)
The front-facing camera can record video at 4K
Ready for eSIM technology

Review

Evaluation of Xiaomi Redmi Note 11 Pro 5G and Samsung Galaxy S21 Plus crucial features

Display

Screen quality, color accuracy, brightness

Type	AMOLED	Dynamic AMOLED
Size	6.67 inches	6.7 inches
Resolution	1080 x 2400 pixels	1080 x 2400 pixels
Aspect ratio	20:9	20:9
PPI	395 ppi	394 ppi
Refresh rate	120 Hz	120 Hz
Adaptive refresh rate	No	No
Max rated brightness	700 nits	1300 nits
Max rated brightness in HDR	1200 nits	-
HDR support	Yes, HDR10	Yes, HDR10+
Screen protection	Corning Gorilla Glass 5	Gorilla Glass Victus
Screen-to-body ratio	86%	88.3%
Display features	- DCI-P3 - Always-On Display	- DCI-P3 - Always-On Display

RGB color space	90.2%	98.9%
PWM	521 Hz	240 Hz
Response time	1 ms	6.2 ms
Contrast	∞ Infinity	∞ Infinity

Height	164.2 mm (6.46 inches)	161.5 mm (6.36 inches)
Width	76.1 mm (3 inches)	75.6 mm (2.98 inches)
Thickness	8.12 mm (0.32 inches)	7.8 mm (0.31 inches)
Weight	202 g (7.13 oz)	200 g (7.05 oz)
Waterproof	IP53	IP68
Rear material	Glass	Glass
Frame material	Plastic	Metal
Colors	White, Gray, Blue	Black, Silver, Gold, Red, Purple
Fingerprint scanner	Yes, in-button	Yes, in-display

Chipset	Qualcomm Snapdragon 695	Samsung Exynos 2100
Max clock	2200 MHz	2840 MHz
CPU cores	8 (2 + 6)	8 (1 + 3 + 4)
Architecture	- 6 cores at 1.8 GHz: Kryo 660 Silver (Cortex-A55) - 2 cores at 2.2 GHz: Kryo 660 Gold (Cortex-A78)	- 4 cores at 2.2 GHz: Cortex-A55 - 3 cores at 2.81 GHz: Cortex-A78 - 1 core at 2.91 GHz: Cortex-X1
Lithography process	6 nanometers	5 nanometers
Graphics	Adreno 619	Mali-G78 MP14
GPU shading units	256	896
GPU clock	950 MHz	854 MHz
FLOPS	~486.4 GFLOPS	~1530.4 GFLOPS

CPU	132327	244088
GPU	102701	269299
Memory	78299	159004
UX	90934	164833
Total score	407250	839148

Max surface temperature	37.6 °C	41.5 °C
Stability	99%	67%
Graphics test	7 FPS	33 FPS
Graphics score	1199	5538

Web score	7842	-
Video editing	4594	-
Photo editing	19491	-
Data manipulation	8100	-
Writing score	11749	-

RAM size	6, 8 GB	8 GB
Memory type	LPDDR4X	LPDDR5
Memory clock	2133 MHz	2750 MHz
Channels	2	2

Storage size	64, 128 GB	128, 256 GB
Storage type	UFS 2.2	UFS 3.1
Memory card	MicroSD	No
Memory card max size	Up to 1024 GB	-

Operating system	Android 11 (Can be upgraded to Android 13)	Android 11 (Can be upgraded to Android 13)
ROM	MIUI 14	One UI 5.1
OS size	31 GB	27.2 GB

Capacity	5000 mAh	4800 mAh
Max charge power	67 W	25 W
Battery type	Li-Po	Li-Ion
Replaceable	No	No
Wireless charging	No	Yes (15 W)
Reverse charging	No	Yes, (wireless)
Fast charging	Yes (74% in 30 min)	Yes (54% in 30 min)
Full charging time	0:45 hr	1:12 hr

Battery life tests
Web browsing	10:21 hr	09:17 hr
Watching video	15:20 hr	15:27 hr
Gaming	06:26 hr	05:07 hr
Standby	120 hr	101 hr

Main camera
Matrix	108 megapixels	12 megapixels
Image resolution	12032 x 9024	4000 x 3000
Zoom	Digital	Optical, 1.1x
Flash	LED	Dual LED
Stabilization	Digital	Optical
8K video recording	No	Up to 24FPS
4K video recording	No	Up to 60FPS
1080p video recording	Up to 30FPS	Up to 60FPS
Slow motion	120 FPS (720p)	960 FPS (720p)
Angle of widest lens	118°	120°
Lenses	3 (108 MP + 8 MP + 2 MP)	3 (12 MP + 64 MP + 12 MP)
Wide (main) lens	- 108 MP - Aperture: f/1.9 - Focal length: 26 mm - Pixel size: 0.7 micron - Sensor: 1/1.52", Samsung S5KHM2 (ISOCELL Plus CMOS) - Phase autofocus (Dual Pixel)	- 12 MP - Aperture: f/1.8 - Focal length: 26 mm - Pixel size: 1.8 micron - Sensor: 1/1.76", Sony IMX555 (Exmor-RS CMOS) - Phase autofocus (Dual Pixel) - Optical stabilization
Telephoto lens	-	- 64 MP - Aperture: f/2.0 - Focal length: 28 mm - Pixel size: 0.8 micron - Sensor: 1/1.72", Samsung Bright S5KGW2 (ISOCELL Plus CMOS) - Phase autofocus (Dual Pixel) - Optical stabilization
Ultra-wide lens	- 8 MP - Aperture: f/2.2 - Pixel size: 1.14 micron - Sensor: 1/2.8", Sony IMX355 (Exmor-RS CMOS)	- 12 MP - Aperture: f/2.2 - Focal length: 13 mm - Pixel size: 1.4 micron - Sensor: 1/2.55", Sony IMX563 (Exmor-RS CMOS) - Phase autofocus (Dual Pixel)
Macro lens	- 2 MP - Aperture: f/2.4 - Pixel size: 1.25 micron - Sensor: 1/2.9", Omnivision OV12A10 (CMOS)	-
Camera features	- Bokeh mode - Pro mode	- Bokeh mode - Pro mode - RAW support
Samples	-	Photo samples of Samsung Galaxy S21 Plus from DxOMark

Selfie camera
Megapixels	16 megapixels	10 megapixels
Image resolution	4608 x 3456	3872 x 2592
Aperture	f/2.4	f/2.2
Focal length	-	26 mm
Pixel size	1 microns	1.22 microns
Sensor type	CMOS	Exmor-RS CMOS
Sensor size	1/3.06"	1/3.24"
Video resolution	1080p (Full HD) at 30 FPS	2160p (4K) at 60 FPS

Wi-Fi standard	Wi-Fi 5 (802.11 a/b/g/n/ac)	Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Wi-Fi features	- Dual Band - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display	- Dual Band - Wi-Fi MiMO - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display
Bluetooth version	5.1	5
Bluetooth features	LE, A2DP	LE, A2DP
USB type	USB Type-C	USB Type-C
USB version	2	3.2
USB features	- Charging - USB-Storage mode - OTG	- Charging - USB-Storage mode - USB-Host mode - OTG
GPS	GPS, GLONASS, Beidou, Galileo	GPS, GLONASS, Beidou, Galileo
NFC *	Depends on the region	Yes
Infrared port	Yes	No

Number of SIM *	2	2
Type of SIM card	Nano	Nano
Multi SIM mode	Standby	Standby
eSIM support *	No	Yes
Hybrid slot	Yes	No
LTE Cat *	18	24
5G support	Yes	Yes

Speakers	Stereo	Stereo
Headphone audio jack	Yes	No
FM radio	-	No
Dolby Atmos	Yes	Yes

Category	Mid-range	Flagship
Announced	January 2022	January 2021
Release date	February 2022	February 2021
SAR (head)	-	0.54 W/kg
SAR (body)	-	1.33 W/kg
Sensors	- Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint	- Hall-effect sensor - Barometer - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint
Bundled charger	Yes, 67 W	-

Xiaomi Redmi Note 11 Pro 5G vs Samsung Galaxy S21 Plus

Xiaomi Redmi Note 11 Pro 5G vs Samsung Galaxy S21 Plus

Key differences

Review

Value for money

Tests and specifications

Display

Design and build

Performance

Benchmarks

Memory

Software

Battery

Camera

DxOMark camera tests

Connectivity

Sound

Other

Conclusion