Phone Comparison - Realme 6S vs Samsung Galaxy A21s

Realme 6S
realme 6s
Samsung Galaxy A21s
samsung galaxy a21s
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general General Info

Manufacturer Realme Samsung
Announced March 2020 Expected Announcement - May 2020
Status Coming Soon - June 2020 Rumored
Colors Eclipse Black, Lunar White Black, White, Blue
Form Factor Candybar Candybar
Dimension 162.1 x 74.8 x 8.9 mm
(6.38 x 2.94 x 0.35 in)
8.9 mm thickness
(0.35 in thickness)
Weight 191 g (6.74 oz) 191 g (6.74 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International HSDPA 850 / 900 / 1900 / 2100
4G Network LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500) LTE
Messaging
Build Features - Fingerprint Sensor(side-mounted)
Splash resistant
- Fingerprint Sensor

hardware Hardware and OS

OS Android 10.0 Android 10.0
User Interface Realme UI One UI 2.0
Processor Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), Mediatek MT6785 Helio G90T (12 nm) [Similar] Octa-core 2.0 GHz, Exynos 850 [Similar]
GPU Mali-G76 MC4 [Similar] -
RAM 4 GB [Browse Similar] 3 GB [Browse Similar]
Internal Memory 64 GB 64 GB
External Memory microSDXC (dedicated slot) microSDXC

display Display

Type IPS LCD Capacitive Touchscreen
Corning Gorilla Glass 3
480 nits typ. brightness (advertised)
90Hz refresh rate
PLS TFT Capacitive Touchscreen
Colors 16M colors 16M colors
Size 6.5 inches [Similar] 6.55 inches [Similar]
Resolution 1080 x 2400 pixels (405 ppi) 720 x 1600 pixels (268 ppi)
Screen-to-Body Ratio 84.08% -
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio FM radio -
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 48 MP + 8 MP + 2 MP + 2 MP [Similar] 48 MP + 8 MP + 2 MP [Similar]
Flash LED flash LED Flash
Features 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.3, 119˚ (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, 22mm (macro), 1/5.0", 1.75µm
2 MP B/W, f/2.4, (depth)
HDR, Panorama
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
Video 1080p@30fps 1080p@30fps
Front Camera 16 MP, f/2.0, 26mm (wide), 1/3.1", 1.0µm
HDR, Panorama
1080p@30fps [Similar]
13 MP, f/2.3, 29mm (normal), 1/3.1", 1.12µm
HDR, Panorama
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA 42.2/11.5 Mbps, LTE-A (2CA) Cat6 300/75 Mbps HSPA 42.2/5.76 Mbps, LTE-A
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB 2.0, Type-C 1.0 reversible connector, USB On-The-Go Yes
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS
Browser Yes Yes

memory User Memory

Internal 64 GB, 4 GB RAM 64 GB, 3 GB RAM or 32 GB, 3 GB RAM
Expandable Storage microSDXC (dedicated slot) microSDXC
USB OTG Supported Supported

Apps Sensors

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

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 30W
Non-removable Li-Po Battery
Battery Charging 10W
Capacity 4300 mAh 5000 mAh
Stand by - -
Talk Time - -