Screen size
Galaxy A21s6.5"
Galaxy F70Winner: 6.7"+3%
Quick verdict
Galaxy F70 leads the measured specs 13-1.
Measured wins
Galaxy A21s
1
spec wins
Ties
7
equal specs
Galaxy F70
13
spec wins
Overall winner
Screen size
Technology
Galaxy A21s
GSM / HSPA / LTE
Galaxy F70
GSM / HSPA / LTE / 5G
2G bands
Galaxy A21s
GSM 850 / 900 / 1800 / 1900
Galaxy F70
GSM 850 / 900 / 1800 / 1900
3G bands
Galaxy A21s
HSDPA 850 / 900 / 1900 / 2100
Galaxy F70
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
Galaxy A21s
1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
equal specsBattery
equal specsWired charging
Weight
equal specsThickness
IP rating
Wi‑Fi
Bluetooth
equal specsUSB
equal specs5G support
NFC
equal specs3.5mm jack
SD card
equal specsStereo speakers
Galaxy F70
LTE
Speed
Galaxy A21s
HSPA, LTE
Galaxy F70
HSPA, LTE, 5G
5G bands
Galaxy A21s
-
Galaxy F70
SA/NSA/Sub6
Announced
Galaxy A21s
2020, May 15. Released 2020, June 02
Galaxy F70
2026, October 19
Status
Galaxy A21s
Discontinued
Galaxy F70
Available. Released 2026, October 20
Dimensions
Galaxy A21s
163.7 x 75.3 x 8.9 mm (6.44 x 2.96 x 0.35 in)
Galaxy F70
164.4 x 77.9 x 7.5 mm (6.47 x 3.07 x 0.30 in)
Weight
Galaxy A21s
192 g (6.77 oz)
Galaxy F70
192 g (6.77 oz)
Build
Galaxy A21s
Glass front, plastic frame, plastic back
Galaxy F70
Glass front (Gorilla Glass Victus), plastic frame
SIM
Galaxy A21s
· Nano-SIM· Nano-SIM + Nano-SIM
Galaxy F70
Nano-SIM + Nano-SIM
Other
Galaxy A21s
-
Galaxy F70
IP54 dust protected and water resistant (water splashes)
Type
Galaxy A21s
PLS LCD
Galaxy F70
Super AMOLED, 90Hz
Size
Galaxy A21s
6.5 inches, 102.0 cm2 (~82.8% screen-to-body ratio)
Galaxy F70
6.7 inches, 110.2 cm2 (~86.0% screen-to-body ratio)
Resolution
Galaxy A21s
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Galaxy F70
1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Protection
Galaxy A21s
-
Galaxy F70
Corning Gorilla Glass Victus
OS
Galaxy A21s
Android 10, upgradable to Android 12, One UI 4.1
Galaxy F70
Android 16, One UI 8.5
Chipset
Galaxy A21s
Exynos 850 (8 nm)
Galaxy F70
Exynos 1330 (5 nm)
CPU
Galaxy A21s
Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55)
Galaxy F70
Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU
Galaxy A21s
Mali-G52
Galaxy F70
Mali-G68 MP2
Card slot
Galaxy A21s
microSDXC (dedicated slot)
Galaxy F70
microSDXC (uses shared SIM slot)
Internal
Galaxy A21s
32GB 2GB RAM, 32GB 3GB RAM, 32GB 4GB RAM, 64GB 3GB RAM, 64GB 4GB RAM, 64GB 6GB RAM, 128GB 2GB RAM, 128GB 3GB RAM, 128GB 4/6GB RAM
Galaxy F70
128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
Other
Galaxy A21s
eMMC 5.1
Galaxy F70
-
Quad
Galaxy A21s
48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro) Auxiliary lens
Galaxy F70
-
Features
Galaxy A21s
LED flash, panorama, HDR
Galaxy F70
LED flash, panorama, HDR
Video
Galaxy A21s
1080p@30fps
Galaxy F70
1080p@30fps, gyro-EIS
Triple
Galaxy A21s
-
Galaxy F70
50 MP, f/1.8, (wide), 1/2.76", 0.64µm, AF, OIS 5 MP, f/2.0, (ultrawide), 1/5.0", 1.12µm 2 MP (macro)
Single
Galaxy A21s
13 MP, f/2.2, (wide), 1/3.1", 1.12µm
Galaxy F70
13 MP, f/2.0, (wide), 1/3.1", 1.12µm
Video
Galaxy A21s
1080p@30fps
Galaxy F70
1080p@30fps
Loudspeaker
Galaxy A21s
Yes
Galaxy F70
Yes
3.5mm jack
Galaxy A21s
Yes
Galaxy F70
No
WLAN
Galaxy A21s
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Galaxy F70
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
Galaxy A21s
5.0, A2DP, LE
Galaxy F70
5.1, A2DP, LE
Positioning
Galaxy A21s
GPS, GLONASS, GALILEO, BDS
Galaxy F70
GPS, GALILEO, GLONASS, BDS, QZSS
NFC
Galaxy A21s
Yes (market/region dependent)
Galaxy F70
Yes
Radio
Galaxy A21s
FM radio, RDS, recording
Galaxy F70
No
USB
Galaxy A21s
USB Type-C 2.0
Galaxy F70
USB Type-C 2.0
Sensors
Galaxy A21s
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Galaxy F70
Fingerprint (side-mounted), accelerometer, gyro, compass
Other
Galaxy A21s
-
Galaxy F70
Virtual proximity sensing
Type
Galaxy A21s
Li-Po 5000 mAh
Galaxy F70
Li-Ion 5000 mAh
Charging
Galaxy A21s
15W wired
Galaxy F70
25W wired
Colors
Galaxy A21s
Black, White, Blue, Red
Galaxy F70
Vivid Violet, Bold Black
Models
Galaxy A21s
SM-A217F, SM-A217F/DS, SM-A217F/DSN, SM-A217M, SM-A217M/DS, SM-A217N
Galaxy F70
-
SAR EU
Galaxy A21s
0.42 W/kg (head) 1.54 W/kg (body)
Galaxy F70
-
Price
Galaxy A21s
About 220 EUR
Galaxy F70
About 190 EUR