RAM	8GB RAM	6 GB RAM
Memory	128GB inbuilt, Memory Card Supported, upto 512GB	128 GB inbuilt, Memory Card Supported, upto 256 GB
Rear Camera	48MP Quad Rear	64 MP Quad Rear
Battery	4000mAh Battery with Fast Charging	4500 mAh Battery with Fast Charging
Processor	Exynos 9611, Octa Core, 2.3GHz Processor	Snapdragon 720G , Octa Core, 2.3 GHz Processor
Display Size	6.5 inches	6.4 inches
Weight	172g	182 g
Front Camera	32MP Front Camera	32 MP Front Camera
Resolution	1080x2340px Display with Punch Hole	1080 x 2400 px Display with Punch Hole

NETWORK	Technology	GSM / HSPA / LTE	GSM / HSPA / LTE
NETWORK	2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
NETWORK	3G bands	HSDPA 850 / 900 / 1900 / 2100<br/>HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International<br/>HSDPA 850 / 900 / 2100 - Asia
NETWORK	4G bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66	1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 - International<br/>1, 3, 5, 8, 38, 40, 41 - Asia
NETWORK	Speed	HSPA 42.2/5.76 Mbps, LTE-A	HSPA 42.2/5.76 Mbps, LTE-A
LAUNCH	Announced	2019, December 12	2020, September 03
LAUNCH	Status	Available. Released 2019, December 16	Available. Released 2020, September 14
BODY	Dimensions	158.5 x 73.6 x 7.9 mm (6.24 x 2.90 x 0.31 in)	160.9 x 74.3 x 8.7 mm (6.33 x 2.93 x 0.34 in)
BODY	Weight	172 g (6.07 oz)	182 g (6.42 oz)
BODY	Build	Glass front (Gorilla Glass 3), plastic back, plastic frame	Glass front (Gorilla Glass 3+), plastic frame, plastic back
BODY	SIM	Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)<br/>Water-repellent coating
DISPLAY	Type	Super AMOLED	Super AMOLED
DISPLAY	Size	6.5 inches, 102.0 cm2?(~87.4% screen-to-body ratio)	6.4 inches, 98.9 cm2?(~82.7% screen-to-body ratio)
DISPLAY	Resolution	1080 x 2400 pixels, 20:9 ratio (~405 ppi density)	1080 x 2400 pixels, 20:9 ratio (~411 ppi density)
DISPLAY	Protection	Corning Gorilla Glass 3	Corning Gorilla Glass 3+<br/>Always-on display
PLATFORM	OS	Android 10, One UI 2.5	Android 10, Realme UI
PLATFORM	Chipset	Exynos 9611 (10nm)	Qualcomm SM7125 Snapdragon 720G (8 nm)
PLATFORM	CPU	Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)	Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver)
PLATFORM	GPU	Mali-G72 MP3	Adreno 618
MEMORY	Card slot	microSDXC (dedicated slot)	microSDXC (dedicated slot)
MEMORY	Internal	64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM<br/>UFS 2.0	128GB 6GB RAM, 128GB 8GB RAM<br/>UFS 2.1
MAIN CAMERA	Quad	48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8?m, PDAF<br/>12 MP, f/2.2, 123? (ultrawide)<br/>5 MP, f/2.4, (macro)<br/>5 MP, f/2.2, (depth)	64 MP, f/1.8, 26mm (wide), 1/1.73", 0.8?m, PDAF<br/>8 MP, f/2.3, 119?, 16mm (ultrawide), 1/4.0", 1.12?m<br/>2 MP, f/2.4, (macro)<br/>2 MP, f/2.4, (depth)
MAIN CAMERA	Features	LED flash, panorama, HDR	LED flash, HDR, panorama
MAIN CAMERA	Video	4K@30fps, 1080p@30/120fps; gyro-EIS	4K@30fps, 1080p@30/60/120fps, gyro-EIS
SELFIE CAMERA	Single	32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8?m	32 MP, f/2.5, 24mm (wide), 1/2.8", 0.8?m
SELFIE CAMERA	Features	HDR	HDR, panorama
SELFIE CAMERA	Video	1080p@30fps	1080p@30/120fps, gyro-EIS
SOUND	Loudspeaker	Yes	Yes, with stereo speakers
SOUND	3.5mm jack	Yes	Yes<br/>24-bit/192kHz audio
COMMS	WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
COMMS	Bluetooth	5.0, A2DP, LE	5.1, A2DP, LE
COMMS	GPS	Yes, with A-GPS, GLONASS, GALILEO, BDS	Yes, with A-GPS, GLONASS, BDS, NavIC
COMMS	NFC	Yes	Yes (market/region dependent)
COMMS	Radio	FM radio	No
COMMS	USB	USB Type-C 2.0, USB On-The-Go	USB Type-C 2.0, USB On-The-Go
FEATURES	Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass<br/>ANT+	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
BATTERY	Type	Li-Po 4000 mAh, non-removable	Li-Po 4500 mAh, non-removable
BATTERY	Charging	Fast charging 15W	Fast charging 65W, 50% in 12 min, 100% in 34 min (advertised)
MISC	Colors	Prism Crush Black, Prism Crush White, Prism Crush Blue, Prism Crush Pink	Mirror Blue, Mirror Silver
MISC	Models	SM-A515F, SM-A515F/DSN, SM-A515F/DS, SM-A515F/DST, SM-A515F/DSM, SM-A515F/N, SM-A515U	RMX2170
MISC	SAR	0.80 W/kg (head) ? ? 0.67 W/kg (body) ? ?	0.73 W/kg (head) ? ? 0.52 W/kg (body) ? ?
TESTS	Performance	AnTuTu: 113051 (v7), 175363 (v8)<br/>GeekBench: 5401 (v4.4), 1294 (v5.1)<br/>GFXBench: 5.6fps (ES 3.1 onscreen)	AnTuTu: 278414(v8)<br/>GeekBench: 1811 (v5.1)<br/>GFXBench: 14fps (ES 3.1 onscreen)
TESTS	Display	Contrast ratio: Infinite (nominal)	Contrast ratio: Infinite (nominal)
TESTS	Camera	Photo?/?Video	Photo?/?Video
TESTS	Loudspeaker	-28.6 LUFS (Average)	-24.8 LUFS (Very good)