Screen size
Galaxy A07Winner: 6.7"+4.5%
Galaxy M21s6.4"
Quick verdict
Galaxy A07 leads the measured specs 10-5.
Measured wins
Galaxy A07
10
spec wins
Overall winner
Ties
6
equal specs
Galaxy M21s
5
spec wins
Screen size
Technology
Galaxy A07
GSM / HSPA / LTE / 5G
Galaxy M21s
GSM / HSPA / LTE
2G bands
Galaxy A07
GSM 850 / 900 / 1800 / 1900
Galaxy M21s
GSM 850 / 900 / 1800 / 1900
3G bands
Galaxy A07
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Galaxy M21s
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
Galaxy A07
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
Main camera
Front camera
Battery
equal specsWired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
NFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Galaxy M21s
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66
5G bands
Galaxy A07
1, 3, 5, 7, 8, 26, 28, 40, 41, 66, 77, 78 SA/NSA/Sub6
Galaxy M21s
-
Speed
Galaxy A07
HSPA, LTE, 5G
Galaxy M21s
HSPA, LTE
Announced
Galaxy A07
2026, January 13
Galaxy M21s
2020, November 06. Released 2020, November 06
Status
Galaxy A07
Available. Released 2026, January 13
Galaxy M21s
Discontinued
Dimensions
Galaxy A07
167.4 x 77.4 x 8.2 mm (6.59 x 3.05 x 0.32 in)
Galaxy M21s
159.2 x 75.1 x 8.9 mm (6.27 x 2.96 x 0.35 in)
Weight
Galaxy A07
199 g (7.02 oz)
Galaxy M21s
191 g (6.74 oz)
Build
Galaxy A07
Glass front, plastic back, plastic frame
Galaxy M21s
Glass front (Gorilla Glass 3), plastic back, plastic frame
SIM
Galaxy A07
Nano-SIM + Nano-SIM
Galaxy M21s
· Nano-SIM· Nano-SIM + Nano-SIM
Other
Galaxy A07
IP54 dust protected and water resistant (water splashes)
Galaxy M21s
-
Type
Galaxy A07
PLS LCD, 120Hz, 650 nits (typ), 800 nits (HBM)
Galaxy M21s
Super AMOLED, 420 nits (peak)
Size
Galaxy A07
6.7 inches, 108.4 cm2 (~83.6% screen-to-body ratio)
Galaxy M21s
6.4 inches, 100.5 cm2 (~84.1% screen-to-body ratio)
Resolution
Galaxy A07
720 x 1600 pixels, 20:9 ratio (~262 ppi density)
Galaxy M21s
1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
Protection
Galaxy A07
-
Galaxy M21s
Corning Gorilla Glass 3
OS
Galaxy A07
Android 16, up to 6 major Android upgrades, One UI 8
Galaxy M21s
Android 10, One UI 2.5
Chipset
Galaxy A07
Mediatek Dimensity 6300 (6 nm)
Galaxy M21s
Exynos 9611 (10 nm)
CPU
Galaxy A07
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Galaxy M21s
Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
GPU
Galaxy A07
Mali-G57 MC2
Galaxy M21s
Mali-G72 MP3
Card slot
Galaxy A07
microSDXC (uses shared SIM slot)
Galaxy M21s
microSDXC (dedicated slot)
Internal
Galaxy A07
128GB 4GB RAM, 128GB 6GB RAM
Galaxy M21s
64GB 4GB RAM, 128GB 6GB RAM
Other
Galaxy A07
-
Galaxy M21s
eMMC 5.1
Dual
Galaxy A07
50 MP, f/1.8, (wide), PDAF Auxiliary lens
Galaxy M21s
-
Features
Galaxy A07
LED flash
Galaxy M21s
LED flash, panorama, HDR
Video
Galaxy A07
1080p@30/60fps
Galaxy M21s
4K@30fps, 1080p@30fps, gyro-EIS
Triple
Galaxy A07
-
Galaxy M21s
64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF 8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm Auxiliary lens
Single
Galaxy A07
8 MP, f/2.0, 26mm (wide), 1/4.0", 1.12µm
Galaxy M21s
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
Video
Galaxy A07
1080p@30fps
Galaxy M21s
1080p@30fps
Features
Galaxy A07
-
Galaxy M21s
HDR
Loudspeaker
Galaxy A07
Yes
Galaxy M21s
Yes
3.5mm jack
Galaxy A07
Yes
Galaxy M21s
Yes
WLAN
Galaxy A07
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Galaxy M21s
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
Galaxy A07
5.3, A2DP, LE
Galaxy M21s
5.0, A2DP, LE
Positioning
Galaxy A07
GPS, GALILEO, GLONASS, BDS, QZSS
Galaxy M21s
GPS, GLONASS, GALILEO, BDS
NFC
Galaxy A07
No
Galaxy M21s
No
Radio
Galaxy A07
FM radio
Galaxy M21s
FM radio
USB
Galaxy A07
USB Type-C 2.0
Galaxy M21s
USB Type-C 2.0
Sensors
Galaxy A07
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Galaxy M21s
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Type
Galaxy A07
Li-Ion 6000 mAh
Galaxy M21s
Li-Po 6000 mAh
Charging
Galaxy A07
25W wired
Galaxy M21s
15W wired
Colors
Galaxy A07
Black, Light Violet
Galaxy M21s
Blue, Black
Models
Galaxy A07
SM-A076B, SM-A076B/DS
Galaxy M21s
SM-F415F, SM-F415F/DS
SAR
Galaxy A07
1.12 W/kg (head)
Galaxy M21s
0.38 W/kg (head)
SAR EU
Galaxy A07
1.23 W/kg (head) 1.29 W/kg (body)
Galaxy M21s
0.48 W/kg (head) 1.13 W/kg (body)
Price
Galaxy A07
About 150 EUR
Galaxy M21s
About 230 EUR