Samsung Galaxy A20s vs Samsung Galaxy A21s

Phones Images

PHONES
Phone Names	Samsung Galaxy A20s	Samsung Galaxy A21s

Network
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 1900 / 2100 - SM-A207F/DS	HSDPA 850 / 900 / 1900 / 2100
4G bands	1, 2, 3, 5, 7, 8, 20, 28, 34, 38, 39, 40, 41 - SM-A207F/DS	1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed	HSPA, LTE	HSPA, LTE
Technology	GSM / HSPA / LTE	GSM / HSPA / LTE
	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66 - SM-A207M/DS	-

Launch
Announced	2019, September 24. Released 2019, October 05	2020, May 15. Released 2020, June 02
Status	Discontinued	Discontinued

Body
Build	Glass front, plastic back, plastic frame	Glass front, plastic frame, plastic back
Dimensions	163.3 x 77.5 x 8 mm (6.43 x 3.05 x 0.31 in)	163.7 x 75.3 x 8.9 mm (6.44 x 2.96 x 0.35 in)
SIM	· Nano-SIM· Nano-SIM + Nano-SIM	· Nano-SIM· Nano-SIM + Nano-SIM
Weight	183 g (6.46 oz)	192 g (6.77 oz)

Display
Resolution	720 x 1560 pixels, 19.5:9 ratio (~264 ppi density)	720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Size	6.5 inches, 103.7 cm2 (~81.9% screen-to-body ratio)	6.5 inches, 102.0 cm2 (~82.8% screen-to-body ratio)
Type	IPS LCD	PLS LCD

Platform
CPU	Octa-core 1.8 GHz Cortex-A53	Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55)
Chipset	Qualcomm SDM450 Snapdragon 450 (14 nm)	Exynos 850 (8 nm)
GPU	Adreno 506	Mali-G52
OS	Android 9.0 (Pie), upgradable to Android 11, One UI Core 3.1	Android 10, upgradable to Android 12, One UI 4.1

Memory
Card slot	microSDXC (dedicated slot)	microSDXC (dedicated slot)
Internal	32GB 2GB RAM, 32GB 3GB RAM, 64GB 4GB RAM	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
	eMMC 5.1	eMMC 5.1

Main Camera
Features	LED flash, panorama, HDR	LED flash, panorama, HDR
Quad	-	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
Triple	13 MP, f/1.8, 27mm (wide), PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm Auxiliary lens	-
Video	1080p@30fps	1080p@30fps

Selfie camera
Single	8 MP, f/2.0	13 MP, f/2.2, (wide), 1/3.1", 1.12µm
Video	1080p@30fps	1080p@30fps

Sound
3.5mm jack	Yes	Yes
35mm jack	Yes	Yes
Loudspeaker	Yes	Yes

Comms
Bluetooth	4.2, A2DP, LE	5.0, A2DP, LE
NFC	No	Yes (market/region dependent)
Positioning	GPS, GLONASS, GALILEO, BDS	GPS, GLONASS, GALILEO, BDS
Radio	FM radio	FM radio, RDS, recording
USB	USB Type-C 2.0	USB Type-C 2.0
WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

Features
Sensors	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass

Battery
Charging	15W wired	15W wired
Type	Li-Po 4000 mAh, non-removable	Li-Po 5000 mAh

Misc
Colors	Black, Blue, Red, Green	Black, White, Blue, Red
Models	SM-A207F, SM-A207M, SM-A2070	SM-A217F, SM-A217F/DS, SM-A217F/DSN, SM-A217M, SM-A217M/DS, SM-A217N
Price	About 250 EUR	About 220 EUR
SAR	0.69 W/kg (head)     1.43 W/kg (body)	-
SAR EU	0.35 W/kg (head)     0.83 W/kg (body)	0.42 W/kg (head)     1.54 W/kg (body)

Tests
Battery life	-	Endurance rating 119h
Camera	-	Photo / Video
Display	-	Contrast ratio: 1287:1 (nominal)
Loudspeaker	-	-30.0 LUFS (Average)
Performance	-	AnTuTu: 107157 (v8) GeekBench: 1100 (v5.1) GFXBench: 11fps (ES 3.1 onscreen)

OUR TESTS
Battery (old)	-	Endurance rating 119h
Camera	-	Photo / Video
Display	-	1287:1 contrast ratio, 490 nits max brightness (measured)
Loudspeaker	-	-30.0 LUFS (Average)
Performance	-	AnTuTu: 107157 (v8) GeekBench: 1100 (v5.1) GFXBench: 11fps (ES 3.1 onscreen)