Phone Comparison - Samsung Galaxy Z Flip 5G vs Samsung Galaxy Z Fold2 5G vs Samsung Galaxy S21 Ultra 5G

general General Info

Manufacturer Samsung Samsung Samsung
Announced 2020, July 22 2020, August 05 2021, January 14
Status Coming soon. Exp. release 2020, August 07 Coming soon. Exp. release 2020, September 18 Coming soon. Exp. release 2021, January 29
Price - - Rs. 105,999 ($0.00) [Similarly Priced]
Colors Brown, Mirror Black, Mirror Purple, Mirror Gold, Thom Browne Edition Mystic Bronze, Mystic Gray Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown
Form Factor Candybar Candybar Candybar
Dimension Unfolded: 167.3 x 73.6 x 7.2 mm
Folded: 87.4 x 73.6 x 17.3 mm
(Unfolded: 6.59 x 2.9 x 0.28 in
Folded: 3.44 x 2.9 x 0.68 in)
Unfolded: 159.2 x 128.2 x 6.9 mm
Folded: 159.2 x 68 x 16.8 mm

(Unfolded: 6.27 x 5.05 x 0.27 in
Folded: 6.27 x 2.68 x 0.66 in
)
165.1 x 75.6 x 8.9 mm
(6.5 x 2.98 x 0.35 in)
Weight 183 g (6.46 oz) 279 g (9.84 oz) 227 g (8.01 oz)
SIM Type Nano-SIM, eSIM Nano-SIM Single SIM (Nano-SIM and/or eSIM), Hybrid Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only)
CDMA2000 1xEV-DO
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE LTE LTE
5G Network 5G SA/NSA/Sub6 SA/NSA/Sub6 SA/NSA/Sub6/mmWave
Messaging
Build Features - Fingerprint Sensor(side-mounted)
Samsung Pay (Visa, MasterCard certified)
- Fingerprint Sensor (side-mounted)
Samsung Pay (Visa, MasterCard certified)
S Pen
Bixby natural language commands and dictation
Samsung DeX (desktop experience support)
- Fingerprint Sensor (under display, ultrasonic)
Samsung Pay (Visa, MasterCard certified)
IP68 dust/water resistant (up to 1.5m for 30 mins)
Stylus support
Samsung DeX, Samsung Wireless DeX (desktop experience support) ANT+

hardware Hardware and OS

OS Android 10.0 Android 10 Android 11
User Interface One UI 2.0 One UI 2.1 One UI 3.0
Processor Octa-core (1x3.09 GHz Kryo 585 & 3x2.40 GHz Kryo 585 & 4x1.80 GHz Kryo 585), Qualcomm SM8250 Snapdragon 865+ (7 nm+) Octa-core (1x3.09 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585), Qualcomm SM8250 Snapdragon 865+ (7 nm+) Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International / Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680 - USA/China/Korea, Exynos 2100 - Global / Qualcomm Snapdragon 875 - USA
GPU Adreno 650 Adreno 650 Mali-G78 MP14 - International / Adreno 660 - USA/China/Korea
RAM 8 GB 12 GB 16 GB
Internal Memory 256 GB 256 GB 512 GB
External Memory No No microSDXC (uses shared SIM slot)

display Display

Type Foldable Dynamic AMOLED Capacitive Touchscreen
HDR10+
Cover display: 1.1", Super AMOLED, 112 x 300 pixels
Foldable Dynamic AMOLED 2X Capacitive Touchscreen
HDR10+
120Hz refresh rate
Cover display: 6.23", Super AMOLED, 816 x 2260 pixels (25:9)
QHD+ Dynamic AMOLED 2X Display
120Hz Refresh Rate
HDR10+
1500 nits (peak)
Corning Gorilla Glass Victus
Always-on display
Colors 16M colors 16M colors 16M Colour
Size 6.7 inches 7.6 inches 6.8 inches
Resolution 1080 x 2636 pixels (425 ppi) 1536 x 2152 pixels (348 ppi) 1440 x 3200 pixels (516 ppi)
Screen-to-Body Ratio 82.58% 86.28% 89.46%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack no no no
Radio - No FM radio (Snapdragon model only; market/operator dependent)
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 12 MP + 12 MP 12 MP + 12 MP + 12 MP 108 MP + 10 MP + 10 MP + 12 MP + 0.3 MP
Flash LED Flash LED Flash LED flash
Features 12 MP, f/1.8, 27mm (wide), 1/2.55", 1.4µm, Dual Pixel PDAF, OIS
12 MP, f/2.2, 12mm (ultrawide), 1.12µm
HDR, Panorama
12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS
12 MP, f/2.4, 52mm (telephoto), 1/3.6", 1.0µm, AF, OIS, 2x optical zoom
12 MP, f/2.2, (ultrawide), 1/3.1", 1.0µm
HDR, Panorama
108 MP (2nd gen), f/1.8, 26mm (wide), 1/1.33", 0.8µm, PDAF, Laser AF, OIS
10 MP, f/4.9, 240mm (periscope telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 10x optical zoom
10 MP, f/2.4, 70mm (telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 3x optical zoom
12 MP, f/2.2, 13mm (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video
auto-HDR, panorama
Video 4K@30/60fps, 1080p@60/240fps, 720p@960fps, HDR10+ 4K@60fps, 1080p@60/240fps (gyro-EIS), 720p@960fps (gyro-EIS), HDR10 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS
Front Camera 10 MP, f/2.4, 26mm (wide), 1.22µm
HDR
4K@30fps [Similar]
10 MP, f/2.2, 26mm (wide), 1/3", 1.22µm
Cover camera:
10 MP, f/2.2, 26mm (wide), 1/3", 1.22µm
HDR
4K@30fps, 1080p@30fps, gyro-EIS [Similar]
40 MP, f/2.2, 26mm (wide), 0.7µm, PDAF
Dual video call, Auto-HDR
4K@30/60fps, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A, 5G HSPA 42.2/5.76 Mbps, LTE-A (6CA) Cat18 1200/150 Mbps; 5G (2+ Gbps DL) HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G
Bluetooth 5.1, A2DP, LE 5.1, A2DP, LE, aptX HD 5.2, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac/ax, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot
USB 3.1, Type-C 1.0 reversible connector, USB On-The-Go 3.1, Type-C 1.0 reversible connector USB Type-C 3.2, USB On-The-Go
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, BDS, GALILEO
Browser Yes Yes Yes

memory User Memory

Internal 256 GB, 8 GB RAM 256 GB, 12 GB RAM UFS 3.1 512 GB, 16 GB RAM or 256 GB, 12 GB RAM or 128 GB, 12 GB RAM UFS 3.1
Expandable Storage No No microSDXC (uses shared SIM slot)
USB OTG Supported Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
Barometer Sensor barometer sensor present barometer sensor present barometer sensor present
NFC NFC supported NFC supported NFC supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 15W
Fast wireless charging
Non-removable Li-Po Battery
Fast charging 25W
Fast wireless charging 11W
Reverse wireless charging 4.5W
Non-removable Li-Po Battery
Fast battery charging 25W
USB Power Delivery 3.0
Fast Qi/PMA wireless charging 15W
Reverse wireless charging 4.5W
Capacity 3300 mAh 4500 mAh 5000 mAh
Stand by - - -
Talk Time - - -