Samsung Galaxy M21 2021 vs Xiaomi Redmi 10 Prime

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Comparing the Samsung Galaxy M21 2021 vs Xiaomi Redmi 10 Prime across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: Samsung Galaxy M21 2021 runs at a higher processing speed of 2.3 GHz, while Xiaomi Redmi 10 Prime runs at 2.0 GHz, making Samsung Galaxy M21 2021 the better performer.


Display: Xiaomi Redmi 10 Prime offers a screen size of 6.5 inches, while Samsung Galaxy M21 2021 offers 6.4 inches, making Xiaomi Redmi 10 Prime the larger display of the two. Samsung Galaxy M21 2021 features a Super AMOLED display compared to Xiaomi Redmi 10 Prime's IPS LCD, making Samsung Galaxy M21 2021 the better display of the two.


Rear Camera: Xiaomi Redmi 10 Prime offers a higher rear camera resolution with 50 MP, while Samsung Galaxy M21 2021 offers 48 MP, making Xiaomi Redmi 10 Prime better for rear camera photography.


Front Camera: Samsung Galaxy M21 2021 offers a higher front camera resolution with 20 MP, while Xiaomi Redmi 10 Prime offers 8 MP, making Samsung Galaxy M21 2021 better for front camera photography.


Battery: Both Samsung Galaxy M21 2021 and Xiaomi Redmi 10 Prime offer the same 6000 mAh battery capacity.


Storage: Both Samsung Galaxy M21 2021 and Xiaomi Redmi 10 Prime offer the same internal storage of 64 GB.


User Rating: Samsung Galaxy M21 2021 receives a higher user rating of 4.2, while Xiaomi Redmi 10 Prime has a rating of 4.1.

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Xiaomi Redmi 10 Prime
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Summary

Spec Score

76%
74%

Release Date

26 Jul, 2021
07 Sep, 2021

Performance

Samsung Exynos 9 Octa 9611
MediaTek Helio G88
Octa Core (upto 2.3 GHz)
Octa Core (upto 2 GHz)
4 GB RAM
4 GB RAM

Display

6.4 inches (16.26 cm)
6.5 inches (16.51 cm)
Super AMOLED
IPS LCD
1080x2340 px (FHD+)
1080x2400 px (FHD+)
60 Hz Refresh Rate
90 Hz Refresh Rate

Rear Camera

48 MP
Wide Angle Primary Camera
50 MP
Wide Angle Primary Camera
8 MP
Ultra-Wide Angle Camera
8 MP
Ultra-Wide Angle Camera
5 MP
Depth Camera
2 MP
Macro Camera
N/A
2 MP
Depth Camera

Front Camera

20 MP
Wide Angle Lens
8 MP
Wide Angle Lens

Battery

6000 mAh
6000 mAh
15W Fast Charging
18W Fast Charging
No Wireless Charging
No Wireless Charging

Storage

64 GB
64 GB
UFS 2.1
eMMC 5.1

Expert Review

N/A
7.0/10

Pros

  • Device yet to be reviewed
  • Nice design
  • 90Hz display works like a charm
  • Long battery life

Cons

  • Device yet to be reviewed
  • Cameras need improvement
  • Pricing seems slightly high

User Ratings

4.2/5
(241,950 ratings)
4.1/5
(81,911 ratings)

Benchmarks (The higher, the better)

N/A
249,038
AnTuTu Score
N/A
15h 03m
Battery Life (PC Mark)

Compare Prices

₹11,399
Not Available in any store

Video

There are no videos available for the device.
Videos
4 More Videos

User Feedback

General

Launch Date

Jul 26, 2021
(Official)
Sep 07, 2021
(Official)

Operating System

Android v11
Android v11

Custom UI

Samsung One UI
MIUI

Performance

Performance Rating

Good
Good

Chipset

Samsung Exynos 9 Octa 9611
MediaTek Helio G88

Processor

Octa core

2.3 GHz, Quad core, Cortex A73 1.7 GHz, Quad core, Cortex A53
Octa core

2 GHz, Dual core, Cortex A75 1.8 GHz, Hexa Core, Cortex A55

Architecture (The higher, the better)

64 bit
64 bit

Fabrication (The lower, the better)

10 nm
12 nm

Graphics (GPU)

Mali-G72 MP3
Mali-G52 MC2

RAM

4 GB / 6 GB
4 GB / 6 GB

RAM Type

LPDDR4X
LPDDR4X

Performance Test Results

AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.

N/A
249,038

Bootup Time (The lower, the better)

N/A
27.0 s

Gaming Test Results

Battery Drain* (The lower, the better)

N/A
6.0 %

Heating* (The lower, the better)

N/A
22.3 %
* after 30 mins of gaming

Display

Display Rating

Excellent
Excellent

Display Type

Super AMOLED
IPS LCD

Screen Size

6.4 inches  (16.26 cm)
6.5 inches  (16.51 cm)

Resolution

1080x2340 px (FHD+)
1080x2400 px (FHD+)

Brightness

420 nits
400 nits

Refresh Rate

60 Hz
90 Hz

Aspect Ratio

19.5:9
20:9

Pixel Density

403 ppi
405 ppi

Screen to Body Ratio (calculated)

84.02 %
83.45 %

Screen Protection

Corning Gorilla Glass v3
Corning Gorilla Glass v3

Bezel-less Display

Yes with notch
Yes with punch-hole display

Design

Height

159 mm
161.9 mm

Width

75.1 mm
75.5 mm

Thickness

8.9 mm
9.5 mm

Weight

192 grams
192 grams

Build Material

Back: Plastic
Back: Plastic

Water Resistance

N/A
Yes Splash proof

Rear Camera

Rear Camera Rating

Very Good
Good

Resolution

48 MP
Primary Camera10x Digital Zoomf/2.0 Wide Angle26 mm focal length 1/2" sensor size S5KGM2 ISOCELL Plus 0.8µm pixel size
50 MP
Primary Cameraf/1.8 Wide Angle
8 MP
f/2.2 Ultra-Wide Angle Camera1/4.0" sensor size 1.12µm pixel size
8 MP
f/2.2 Ultra-Wide Angle Camera
5 MP
f/2.2 Depth Camera
2 MP
f/2.4 Macro Camera1.75µm pixel size
N/A
2 MP
f/2.4 Depth Camera1.75µm pixel size

Autofocus

Yes
Yes

OIS

No
N/A

Flash

Yes LED Flash
Yes LED Flash

Image Resolution

8000 x 6000 Pixels
8150 x 6150 Pixels

Settings

Exposure compensation ISO control
Exposure compensation ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Continuous Shooting
High Dynamic Range mode (HDR)
Macro Mode

Camera Features

10 x Digital Zoom
Auto Flash
Face detection
Touch to focus
Digital Zoom
Auto Flash
Custom Watermark
Face detection
Touch to focus

Video Recording

4k @30 fps
Full HD @30 fps
Full HD @30 fps
HD @30 fps

Video Recording Features

N/A
Movie Frame
Macro Video
Kaleidoscope
Short Video Mode

Front Camera

Front Camera Rating

Very Good
Very Good

Resolution

20 MP
f/2.2 Wide Angle Primary Camera26 mm focal length
8 MP
f/2.0 Wide Angle Primary Camera1/4.0" sensor size 1.12µm pixel size

Autofocus

No
N/A

Flash

No
N/A

Video Recording

Full HD @30 fps
Full HD @30 fps
HD @30 fps

Battery

Battery Rating

Very Good
Very Good

Capacity

6000 mAh
6000 mAh

Battery Type

Li-ion
Li-Polymer

TalkTime

Up to 49 Hours(4G)
N/A

Quick Charging

Yes 15W Fast Charging
Yes 18W Fast Charging

Battery Test Results

Battery Life (PC Mark) (The higher, the better) PCMark Battery benchmark measures battery life of a phone with various activities such as web browsing, photo editing, writing, video editing, etc.

N/A
15h 03m

Charging Time (20% to 100%) (The lower, the better)

N/A
2h 46m 54s

Storage

Internal Storage

64 GB / 128 GB
64 GB / 128 GB

Storage Type

UFS 2.1
eMMC 5.1

Expandable Storage

Yes Up to 512 GB
Yes Up to 512 GB

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

SIM Type

SIM1: Nano SIM2: Nano
SIM1: Nano SIM2: Nano

Network Support

5G Not Supported 4G
5G Not Supported 4G

VoLTE

Yes
Yes

SIM 1

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20)
4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)

SIM 2

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20)
4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)

SAR Value

Head: 0.47 W/kg
Head: 1.100 W/kg Body: 0.784 W/kg

Wi-Fi

Yes Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Yes Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz

Wi-Fi Features

Wi-Fi Direct Mobile Hotspot
Mobile Hotspot

Bluetooth

Yes v5.0
Yes v5.1

GPS

Yes with A-GPS Glonass
Yes with A-GPS Glonass

NFC

No
No

Multimedia

Audio Jack

3.5 mm
3.5 mm

Sensors

Fingerprint Sensor

Yes
Yes

Fingerprint Sensor Position

Rear
Side

Other Sensors

Light sensor Proximity sensor Accelerometer Compass Gyroscope
Light sensor Proximity sensor Accelerometer Compass

Compare Prices

₹11,399
Not Available in any store