Samsung Galaxy M21 Review

Samsung Galaxy M21
Performance
Popularity
0.2 %
Display
6.4"  2340 × 1080 px
Chipset
Exynos 7 Octa (9611)
Memory
4096 / 6144 MB
Storage
64 / 128 GB
Camera
48 MP
OS
Android 10

Performance

Sling Shot Extreme (OpenGL ES 3.1)

Score
1582
Physics score
2152
Graphics score
1474
Graphics test 1
10 FPS
Graphics test 2
5 FPS
Physics test part 1
39 FPS
Physics test part 2
22 FPS
Physics test part 3
12 FPS

Sling Shot Extreme (Vulkan)

Score
1531
Physics score
2118
Graphics score
1427
Graphics test 1
9 FPS
Graphics test 2
5 FPS
Physics test part 1
31 FPS
Physics test part 2
22 FPS
Physics test part 3
12 FPS

Sling Shot Extreme Unlimited

Score
1604
Physics score
2225
Graphics score
1483
Graphics test 1
11 FPS
Graphics test 2
5 FPS
Physics test part 1
42 FPS
Physics test part 2
23 FPS
Physics test part 3
12 FPS

Sling Shot

Score
2057
Physics score
2163
Graphics score
2031
Graphics test 1
12 FPS
Graphics test 2
7 FPS
Physics test part 1
39 FPS
Physics test part 2
22 FPS
Physics test part 3
12 FPS

Sling Shot Unlimited

Score
1967
Physics score
2218
Graphics score
1910
Graphics test 1
11 FPS
Graphics test 2
7 FPS
Physics test part 1
41 FPS
Physics test part 2
22 FPS
Physics test part 3
12 FPS

Wild Life

Score
812
Wild Life stability
73%
Graphics test 1
4 FPS

Wild Life Unlimited

Score
814
Graphics test 1
4 FPS

PCMark for Android Work

Score
6253
Web Browsing score
6718
Video Playback score
3894
Writing score
7326
Photo Editing score
8081

PCMark for Android Storage

Score
8409
Internal sequential read
454 MB/s
Internal random read
12 MB/s
Internal sequential write
178 MB/s
Internal random write
21 MB/s
External sequential read
406 MB/s
External random read
12 MB/s
External sequential write
177 MB/s
External random write
21 MB/s
SQLite read
848 IOPS
SQLite update
1000 IOPS
SQLite insert
400 IOPS
SQLite delete
666 IOPS

PCMark for Android Computer Vision

Score
2992
TensorFlow
561
ZXing
39
Tesseract
1788

PCMark for Android Work 2.0

Score
5740
Work 2.0 Battery life
13h 55min
Web Browsing 2.0 score
4975
Video Editing Score
5282
Data Manipulation Score
4573
Writing 2.0 Score
5460
Photo Editing 2.0 Score
8826

PCMark for Android Work 2.0

Score
5740
Work 2.0 Battery life
13h 55min
Web Browsing 2.0 score
4975
Video Editing Score
5282
Data Manipulation Score
4573
Writing 2.0 Score
5460
Photo Editing 2.0 Score
8826

Details

General

Chipset
Exynos 7 Octa (9611)
CPU
Up to 2.3 GHz quad-core ARM Cortex-A73 & 1.7 GHz quad-core ARM Cortex-A53
GPU
Mali-G72 MP3
Memory
4096 / 6144 MB
OS
Android 10

Data

2G network
GSM 850 / 900 / 1800 / 1900
3G network
HSDPA 850 / 900 / 1900 / 2100
4G network
LTE 800 / 850 / 900 / 1800 / 2100 / 2300 / 2500 / 2600
Connectivity
Bluetooth WLAN
USB
Yes, Type-C

Media

Internal storage
64 / 128 GB
External storage
microSD / microSDHC / microSDXC
Primary camera
Yes, 48 MP
Secondary camera
Yes, 20 MP
GPS
Yes
Assisted GPS
Yes
Radio
FM Radio
Compass
Yes

Physical

Dimensions
75.1 / 159 / 8.9 mm
Weight
188 g
Display type
Super AMOLED
Display size
6.4"
Display resolution
2340 × 1080 px
Display protection
Corning Gorilla Glass 3
Multitouch
Yes
Battery
6000 mAh