Comparison of Samsung Galaxy A71 5G UW and Samsung Galaxy A21

Comparison of Samsung Galaxy A71 5G UW and Samsung Galaxy A21 [S]ave

Attribute	Samsung Galaxy A71 5G UW ×	Samsung Galaxy A21 ×
General
Brand	Samsung	Samsung
Launch
Announced	2020-07-07	2020-04-08
Body
Width (mm)	8.4	8.1
Length (mm)	162.8	167.8
Height (mm)	75.7	76.7
Weight (g)	188	193
SIM	Pre-installed Nano-SIM	Single SIM (Nano-SIM)
Front	Glass	Glass
Back	Plastic	Plastic
Frame	Aluminum	Plastic
Network
Technology	5G GSM HSPA LTE	CDMA EVDO GSM HSPA LTE
2G bands	GSM 850 / 900 / 1800 / 1900	CDMA 800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only)
3G bands	HSDPA 850 / 900 / 1900 / 2100	CDMA2000 1xEV HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA
4G bands	2, 3, 4, 5, 7, 12, 13, 20, 28, 66	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 38, 39, 40, 41, 66, 71
5G bands	260, 261 SA/NSA/mmWave	-
Speed	HSPA 42.2/5.76 Mbps LTE-A; 5G	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps
Platform
OS	Android 10	Android 10
Chipset	Qualcomm SM7250 Snapdragon 765G 5G (7 nm)	Mediatek MT6765 Helio P35 (12nm)
CPU	Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)	Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU	Adreno 620	PowerVR GE8320
Memory
Card slot	microSDXC (dedicated slot)	microSDXC (dedicated slot)
Internal	128GB 8GB RAM	32GB 3GB RAM
Display
Size (in)	6.7	6.5
Resolution (px)	1080 x 2400	720 x 1600
Protection	Corning Gorilla Glass 3	-
Display Type	Super AMOLED Plus	IPS LCD
Battery
Type	Li-Po	Li-Po
Charging	Fast charging 25W	Fast charging 15W
Capcity (mAh)	4500	4000
Main Camera
Main Camera Type	Quad	Quad
Main Camera Properties	12 MP, f/2.2, 123˚ (ultrawide) 5 MP, f/2.2, (depth) 5 MP, f/2.4, (macro) 64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF	16 MP, f/1.8, (wide), 1/3.06", 1.0µm, PDAF 2 MP, f/2.4, (depth) 2 MP, f/2.4, (macro) 8 MP, f/2.2, (ultrawide), 1/4.0", 1.12µm
Main Camera Video	4K@30fps, 1080p@30/240fps, 1080p@960fps, gyro-EIS	1080p@30fps
Main Camera Features	LED flash, panorama, HDR	LED flash, panorama, HDR
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm	13 MP, f/2.0, (wide)
Selfie Camera Video	4K@30fps, 1080p@30fps	1080p@30fps
Selfie Camera Features	HDR	-
Comms
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth	5.0, A2DP, LE	5.0, A2DP, LE
GPS	+	+
NFC	-	+
Radio	No	FM radio
USB	USB Type-C 2.0, USB On-The-Go	USB Type-C 2.0
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Fingerprint (under display accelerometer compass gyro optical) proximity	Fingerprint (rear-mounted) accelerometer compass gyro proximity
Misc
Colors	Prism Bricks Black	Black
Models	SM-A716V	SM-A215U SM-A215U1
SAR Head (W/kg)	0.5	1.27
SAR Body (W/kg)	0.78	0.6