Phone Comparison - Samsung Galaxy A21s vs Samsung Galaxy Z Flip6 vs Samsung Galaxy A56

Price Comparison (India) - -

general General Info

Manufacturer Samsung Samsung Samsung
Announced Expected Announcement - May 2020 July 2024 March 2025
Status Rumored Coming Soon - July 2024 Coming Soon - March 2025
Price - Rs. 109,999 ($0.00) [Similarly Priced] Rs. 41,999 ($0.00) [Similarly Priced]
Colors Black, White, Blue Yellow, Silver Shadow, Mint, Blue, Black, White, Peach Pink, Olive, Graphite, Lightgray
Form Factor Candybar Candybar Candybar
Dimension 8.9 mm thickness
(0.35 in thickness)
Unfolded: 165.1 x 71.9 x 6.9 mm
Folded: 85.1 x 71.9 x 14.9 mm
(Unfolded: 6.5 x 2.83 x 0.27 in
Folded: 3.35 x 2.83 x 0.59 in)
162.2 x 77.5 x 7.4 mm
(6.39 x 3.05 x 0.29 in)
Weight 191 g (6.74 oz) 187 g (6.6 oz) 198 g (6.98 oz)
SIM Type Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Nano-SIM and multi eSIM -
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900
CDMA 800 / 1900
GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 1900 / 2100
CDMA2000 1xEV-DO
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 32, 38, 40, 41, 66
5G Network - 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International
SA/NSA/Sub6/mmWave - USA (Verizon)
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
SAR EU - W/kg (head)
- W/kg (body)
- W/kg (head)
- W/kg (body)
0.61 W/kg (head)
1.05 W/kg (body)
Messaging
Build Features - Fingerprint Sensor
- Fingerprint Sensor (side-mounted)
IP48 water resistant (up to 1.5m for 30 min)
Enhanced armor aluminum frame with tougher drop and scratch resistance (advertised)
- Fingerprint Sensor (under display, optical)
IP67 dust/water resistant (up to 1m for 30 min)

hardware Hardware and OS

OS Android 10.0 Android 14 Android 15, up to 6 major Android upgrades
User Interface One UI 2.0 One UI 6.1.1 One UI 7
Processor Octa-core 2.0 GHz, Exynos 850 Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520), Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm) Octa-core (1x2.9 GHz & 3x2.6 GHz & 4x1.9 GHz), Exynos 1580 (4 nm)
GPU - Adreno 750 Xclipse 540
RAM 3 GB 12 GB 12 GB
Internal Memory 64 GB 512 GB 256 GB
External Memory microSDXC No No

display Display

Type PLS TFT Capacitive Touchscreen FHD+ Foldable Dynamic LTPO AMOLED 2X Screen
120Hz Refresh Rate, HDR10+, 2600 Nits (peak)
FHD+ Super AMOLED Screen
120Hz, HDR10+, 1200 Nits (HBM), 1900 Nits (peak)
Corning Gorilla Glass Victus+ Protection
Colors 16M colors 16M colors 16M colors
Size 6.55 inches 6.7 inches 6.7 inches
Resolution 720 x 1600 pixels (268 ppi) 1080 x 2640 pixels (426 ppi) 1080 x 2340 pixels (385 ppi)
Screen-to-Body Ratio - 85.39% 87.51%
Multi-Touch yes yes yes
Secondary Display - 3.4 inch Super AMOLED Screen
2600 nits (peak), 720 x 748 pixels, 306 ppi
Gorilla Glass Victus 2
-

multimedia Multimedia

3.5mm Jack yes no no
Radio - No No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes

camera Camera

Rear Camera 48 MP + 8 MP + 2 MP 50 MP + 12 MP 50 MP + 12 MP + 5 MP
Flash LED Flash LED Flash LED Flash
Features 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.4, (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
Panorama, HDR
50 MP, f/1.8, 23mm (wide), 1.0µm, dual pixel PDAF, OIS
12 MP, f/2.2, 123˚ (ultrawide), 1.12µm
HDR, Panorama
50 MP, f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS
12 MP, f/2.2, 123˚ (ultrawide), 1/3.06", 1.12µm
5 MP, f/2.4, (macro)
Best Face, Panorama, HDR
Video 1080p@30fps 4K@30/60fps, 1080p@60/120/240fps, 720p@960fps, HDR10+ 4K@30fps, 1080p@30/60fps, gyro-EIS
Front Camera 13 MP, f/2.3, 29mm (normal), 1/3.1", 1.12µm
HDR, Panorama
1080p@30fps [Similar]
10 MP, f/2.2, 23mm (wide), 1.22µm
HDR
4K@30fps [Similar]
12 MP, f/2.2, (wide)

4K@30fps, 1080p@30/60fps, 10-bit HDR [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A HSPA, LTE (CA), 5G HSPA, LTE, 5G
Bluetooth 5.0, A2DP, LE 5.3, A2DP, LE 5.3, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
USB Yes USB Type-C 3.2, OTG USB Type-C 2.0, OTG
GPS Yes, with A-GPS GPS, GALILEO, GLONASS, BDS, QZSS GPS, GALILEO, GLONASS, BDS, QZSS
Browser Yes Yes Yes

memory User Memory

Internal 64 GB, 3 GB RAM or 32 GB, 3 GB RAM 512 GB, 12 GB RAM or 256 GB, 12 GB RAM UFS 4.0 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 3.1
Expandable Storage microSDXC No No
USB OTG Supported Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor not present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor not present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor not present gyroscope sensor present gyroscope sensor present
Barometer Sensor barometer sensor not present barometer sensor present barometer sensor not present
NFC NFC supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Battery Charging 10W
Non-removable Li-Po Battery
Fast battery Charging 25W wired, QC2.0, 50% in 30 min
15W wireless
4.5W reverse wireless
Non-removable Li-ion Battery
Fast Battery Charging 45W wired, 65% in 30 min, 100% in 68 min
Capacity 5000 mAh 4000 mAh 5000 mAh
Stand by - - -
Talk Time - - -