Samsung s21 vs Samsung a34 comparison

	Samsung Galaxy S21	Samsung Galaxy A34
Network
Technology	5G/LTE/EVDO/HSPA/CDMA/GSM	GSM/HSPA/LTE/5G
2G bands	SIM1 and SIM2 (GSM 850/900/1800/1900) CDMA 800/1900	SIM1 and SIM2 (GSM 850/900/1800/1900)
3G bands	HSDPA 850/900/1700(AWS)/1900/2100 CDMA2000 (1xEV-DO)	WCDMA 800/850/900/1700/2100/1900
4G bands	1,2,3,4,5,7,8,12,13,14,17,18,19,20,25,26,28,30,32,38,39,40,41,46,48,66,71	1,2,3,4,5,7,8,20,28,38,40,41
5G bands	1,3,5,7,8,20,28,38,40,41,66,77,78 SA/NSA/Sub6	1,3,28,41,77,78 - SA/NSA
Network Type Speed	LTE-A(7CA)Cat20 (2000/200)Mbps, 5G(5+ Gbps DL)	5G, LTE-A, HSPA (42.2/5.76 Mbps)
Launch
Launch Date	January 14, 2021	January 18, 2023
Status	Available	Coming Soon

Body
Weight	171g	186g
Build	Gorilla Glass Victus Front, Plastic Back With Aluminum Frame	Glass Front, Plastic (Back & Frame)
SIM	Dual SIM (Nano-SIM + eSIM)	Hybrid Dual SIM (Nano-SIM, Dual Stand-by)
Display
Display	Dynamic Amoled 2X	Super AMOLED
Size	6.2 Inch	6.5 Inch
Resolution	(1080x2400) Pixels	(1080x2400) Pixels
Platform
OS	Android 11, One (UI 3.1)	Android 12
CPU	Octa-Core (4x2.2 GHz Cortex-A55 / 1x2.9GHz Cortex-X1 / 3x2.80 GHz Cortex-A78)	Octa-Core (6x2.0 GHz Cortex-A55 / 2x2.4 GHz Cortex-A78)
GPU	Mali-G78 MP14	Mali-G68
Memory
Card slot	N/A	MicroSD (Up To 1TB)
Main Camera
Features	LED Flash, Geo-Tagging, Touch Focus, Face/Smile Detection, Auto HDR, Panorama, and HDR10+	Touch Focus, LED Flash, Geo-Tagging, Face Detection, Panorama, and HDR
Video	8K Video Recording (24/30fps) 4K Video Recording (30/60fps) 1080p Video Recording (30/60/240fps)	4K Video Recording (30fps) 1080p Video Recording (30/60fps) 720p Video Recording (30/60fps) 1080p Slow-Motion Video Recording (120fps) 720p Slow-Motion Video Recording (240fps)
Sound
Loudspeaker	Stereo Speakers Available	Stereo speakers
3.5mm jack	N/A	N/A
Comms
WLAN	Wi-Fi(802.11) A/B/G/N/AC/6, Hotspot, Wi-Fi Direct, Dual-Band	Wi-Fi 802.11 (a/b/g/n/ac), Dual-Band, Wi-Fi Direct, and Hotspot
Bluetooth	Yes, v5.0	Bluetooth v5.1
GPS	Yes (A-GPS Support & Glonass, GALILEO, and BDS)	GPS, GLONASS, A-GPS, BeiDou, and Galileo
NFC	Yes	Yes
RADIO	Yes	N/A
USB	USB Type-C (3.2)	USB Type-C 2.0
Features

Sensors	Fingerprint (ultrasonic) / Accelerometer / Gyro / Proximity / Compass / Barometer	Accelerometer / Geomagnetic Sensor / Hall Sensor / Light Sensor / Virtual Proximity Sensing / Face Unlock / Fingerprint Sensor / Gyro Sensor
Battery
Type	Li-Po 4000 mAh (Non removable)	Li-Po 6000 mAh (Non-Removable)
Charging	Fast Charging (25W) USB Power Delivery 3.0 Fast Qi/PMA Wireless Charging (15W) Reverse Wireless Charging (4.5W)	Fast Charging 33W
Misc
Colors	Phantom Gray, Phantom Pink, Phantom White, and Phantom Violet	Black, Light Blue, Black, and Orange
Model	SM-G991B, SM-G991B/DS	-
Price	210,000	79,999
Brand	Samsung	Samsung
Model	Samsung S21	Samsung A34

Samsung Galaxy S21 Ultra 5G	Samsung Galaxy A34
Network
Technology
2G bands
SIM1 and SIM2 (GSM 1850/900/1800/1900)	SIM1 and SIM2 (GSM 850/900/1800/1900)
3G bands
HSDPA 850/900/1700 (AWS) /1900/2100	WCDMA 800/850/900/1700/2100/1900
4G bands
1,2,3,4,5,7,8,12,13,17,18,19,20,25,26,28,32,38,39,40,41,66	1,2,3,4,5,7,8,20,28,38,40,41
5G bands
5G, SA/NSA/Sub6	1,3,28,41,77,78 - SA/NSA
Network Type Speed
HSPA (42.2/5.76 Mbps), LTE-A(7CA) Cat20 (2000/200Mbps), 5G	5G, LTE-A, HSPA (42.2/5.76 Mbps)
Launch
Launch Date
January 14, 2021	January 18, 2023
Status
Available	Coming Soon

Body
Weight
227g	186g
SIM
Dual Sim (Nano-SIM / eSIM)	Hybrid Dual SIM (Nano-SIM, Dual Stand-by)
Display
Display
Dynamic Amoled 2X	Super AMOLED
Size
6.8 Inch	6.5 Inch
Resolution
(1440x3200) Pixels	(1080x2400) Pixels
Platform
OS
One UI 3.1, Android 11	Android 12
Chipset
EXYNOS 2100 (5nm)Â	MediaTek (Dimensity 700)
CPU
Octa-Core (4x2.2 GHz Cortex-A55 / 1x2.9 GHz Cortex-X1 / 3x2.80 GHz Cortex-A78)	Octa-Core (6x2.0 GHz Cortex-A55 / 2x2.4 GHz Cortex-A78)
GPU
Mali-G78 (MP14)Â Â	Mali-G68
Memory
Card slot
N/A	MicroSD (Up To 1TB)
Internal
256GB 12GB RAM	128GB 8GB RAM
Main Camera

Features
LED Flash, Dual Dixel PDAF,Â Touch Focus, Panorama, Face/Smile Detection, Auto HDR, Geo-Tagging and HDR10+ Video	Touch Focus, LED Flash, Geo-Tagging, Face Detection, Panorama, and HDR
Video
4K Video Recording (30/60fps) 8K Video Recording (24fps) 1080p Video Recording (30/60/240fps) 720p Video Recording (960fps)	4K Video Recording (30fps) 1080p Video Recording (30/60fps) 720p Video Recording (30/60fps) 1080p Slow-Motion Video Recording (120fps) 720p Slow-Motion Video Recording (240fps)
Selfie Camera
Front Camera
40MP (F/2.2 Aperture) Wide	13MP (F/2.2 Aperture) Wide
Video
4K Video Recording (30/60fps) 8K Video Recording (24fps) 1080p Video Recording (30/60/240fps) 720p Video Recording (960fps)	4K Video Recording (30fps) 1080p Video Recording (30/60fps) 720p Video Recording (30/60fps) 1080p Slow-Motion Video Recording (120fps) 720p Slow-Motion Video Recording (240fps)
Sound
Loudspeaker
Yes, (Stereo Speakers)	Stereo speakers
3.5mm jack
N/A	N/A
Comms
WLAN
Wi-Fi 802.11 (a/b/g/n/ac/6e), Hotspot, Wi-Fi Direct, Dual-Band	Wi-Fi 802.11 (a/b/g/n/ac), Dual-Band, Wi-Fi Direct, and Hotspot
WLAN
Wi-Fi 802.11 (a/b/g/n/ac/6e), Hotspot, Wi-Fi Direct, Dual-Band	Wi-Fi 802.11 (a/b/g/n/ac), Dual-Band, Wi-Fi Direct, and Hotspot
Bluetooth
LE, v5.2, A2DP	Bluetooth v5.1
GPS
Yes + (A-GPS, Galileo, BDS, Glonass)	GPS, GLONASS, A-GPS, BeiDou, and Galileo
NFC
Yes	Yes
RADIO
FM Radio (Snapdragon model)	N/A
USB
USB Type-C (3.2)	USB Type-C 2.0
Features
Sensors
Compass / Barometer / Fingerprint (Under Display, Ultrasonic) / Accelerometer / Gyro / Proximity	Accelerometer / Geomagnetic Sensor / Hall Sensor / Light Sensor / Virtual Proximity Sensing / Face Unlock / Fingerprint Sensor / Gyro Sensor
Battery
Type
Li-Ion 5000 mAh (Non-Removable)	Li-Po 6000 mAh (Non-Removable)
Charging
Fast Charging 25W Reverse Wireless Charging 4.5W	Fast Charging 33W
Misc
Colors
Phantom Brown, Phantom Black, Phantom Silver, Phantom Titanium, and Phantom Navy	Black, Light Blue, Black, and Orange
Model
SM-G998BZKGMEA	-
Price
242999	79999
Brand
Samsung	Samsung
Model
Samsung S21	Samsung A34