Realme C53 vs Samsung Galaxy A21s Comparison and Differences

Smartphone 1

Realme C53

Realme C53

Smartphone 2

Samsung Galaxy A21s

Samsung Galaxy A21s

Smartphone 3

Realme C53 or Samsung Galaxy A21s Specs Comparison

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Common specs

Brand and model	Realme C53	Samsung Galaxy A21s
Rating	(+1)	(+0)
Release date	2023, May 31	2020, May 15
Dimensions (HxWxD)	167.3 x 76.7 x 7.5 mm \| 6.59 x 6.59 x 3.02 in	163.7 x 75.3 x 8.9 mm \| 6.44 x 6.44 x 2.96 in
Weight	182 g \| 6.42 oz	192 g \| 6.77 oz
Body Build	Glass front, plastic frame, plastic back
Case	buy from Amazon	buy from Amazon
Colors	Champion Gold, Mighty Black	Black, White, Blue, Red
Battery	5000 mAh, Li-Po, non-removable	5000 mAh, Non-removable Li-Po
Approximate price	$ 300	190 EUR
Check price	from Amazon	from Amazon

Screen

Technology	IPS LCD	PLS TFT
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen size	6.74" in	6.5" in
Screen area	109.7 cm²	102.0 cm²
Screen format	20:9 (height:width)	20:9 (height:width)
Screen to body ratio	85.5%	82.8%
Screen resolution	1080 x 2400 px	720 x 1600 px
Screen PPI /points per inch/	390 PPI	270 PPI
Other specs	- 90Hz, 560 nits (peak)
Screen protector	buy from Amazon	buy from Amazon

Camera and Video

Rear camera, main	50 MP, Dual	48 MP, Quad
Camera specs	-50 MP, f/1.8, (wide), PDAF -0.3 MP, (depth)	-48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF -8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12µm -2 MP, f/2.4, (macro) -2 MP, f/2.4, (depth)
Functions	LED flash, HDR, panorama	LED flash, panorama, HDR
Video	1080p@30fps	1080p@30fps
Front camera, selfie	8 MP, Single	13 MP, Single
Specifications	8 MP, f/2.0, (wide)	13 MP, f/2.2, (wide), 1/3.1'', 1.12µm
Functions	HDR
Video	720p@30fps	1080p@30fps

Performance

Operating system - OS	Android 13, Realme UI T	Android 10, One UI 2.0
Chipset	- Unisoc Tiger T612 (12 nm)	- Exynos 850 (8nm)
CPU	- Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)	- Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55)
GPU	Mali-G57	Mali-G52
External memory	microSDXC (dedicated slot)	microSDXC (dedicated slot)
Internal memory	128GB 6GB RAM, 256GB 8GB RAM	32GB 3GB RAM, 64GB 4GB RAM, 64GB 6GB RAM

Benchmark

Antutu 9 Total	220479
Antutu 8 Total		117324
GeekBench 6 Single Core		202
GeekBench 6 Multi Core		844
GeekBench 6 OpenCL		665
GeekBench 6 Vulkan		596
GeekBench 5 Single Core	395	173
GeekBench 5 Multi-Core	1386	989

Communication and Connectivity

SIM card	Dual SIM (Nano-SIM, dual stand-by)	Single SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by)
Network	GSM / HSPA / LTE	GSM / HSPA / LTE
Bands	-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - 1, 3, 5, 8, 38, 40, 41	-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Speed	HSPA, LTE-A	HSPA 42.2/5.76 Mbps, LTE-A
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac, dual-band	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
GPS	GPS, GLONASS, GALILEO	Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC	No	Yes
USB	USB Type-C 2.0	2.0, Type-C 1.0 reversible connector
Bluetooth	5.0, A2DP, LE	5.0, A2DP, LE
Harmful irradiation		SAR EU - 0.42 W/kg (head) 1.54 W/kg (body)

Music and Audio

Radio
Headphone jack	Yes	Yes

Other features

Sensors	- Fingerprint (side-mounted), accelerometer, gyro, proximity, compass	- Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Other extras	- Fast charging 33W, 50% in 31 min	- Fast charging 15W
Versions		- Versions: SM-A217F/DS

Reviews and Opinions on Realme C53 and Samsung Galaxy A21s

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