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	Compare with Oppo A73	Compare with Samsung Galaxy A51
Full Differences Change compare mode	Specs	Review Specs 128GB 4GB RAM $ 124.00

Oppo A73

Samsung Galaxy A51

Network
Technology	GSM / HSPA / LTE	GSM / HSPA / LTE
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Network	HSDPA 850 / 900 / 2100	HSDPA 850 / 900 / 1900 / 2100
		HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network	1, 3, 5, 7, 8, 20, 28, 38, 40, 41	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66
		2, 4, 5, 12, 13, 25, 26, 41, 66, 71 - SM-A515U
Speed	HSPA, LTE	HSPA, LTE

Launch
Announced	2020, October 05	2019, December 12
Status	Available. Released 2020, November 20	Available. Released 2019, December 16

Body
Dimensions	159.8 x 72.9 x 7.5 mm (6.29 x 2.87 x 0.30 in)	158.5 x 73.6 x 7.9 mm (6.24 x 2.90 x 0.31 in)
Weight	163 g (5.75 oz)	172 g (6.07 oz)
Build		Glass front (Gorilla Glass 3), plastic back, plastic frame
SIM	Nano-SIM + Nano-SIM	Nano-SIM Nano-SIM + Nano-SIM

Display
Type	AMOLED, 430 nits (typ), 600 nits (peak)	Super AMOLED
Size	6.44 inches, 100.1 cm2 (~86.0% screen-to-body ratio)	6.5 inches, 102.0 cm2 (~87.4% screen-to-body ratio)
Resolution	1080 x 2400 pixels, 20:9 ratio (~409 ppi density)	1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
Protection	Corning Gorilla Glass 3	Corning Gorilla Glass 3

Platform
OS	Android 10, ColorOS 7.2	Android 10, upgradable to Android 13, One UI 5
Chipset	Qualcomm SM6115 Snapdragon 662 (11 nm)	Exynos 9611 (10 nm)
CPU	Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)	Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
GPU	Adreno 610	Mali-G72 MP3

Memory
Card slot	microSDXC (dedicated slot)	microSDXC (dedicated slot)
Internal	128GB 4GB RAM, 128GB 6GB RAM	64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM
	UFS 2.1 (single lane)	UFS 2.0

Main Camera
Modules	16 MP, f/2.2, (wide), 1/3.06", PDAF 8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (depth) 2 MP, f/2.4, (depth)	48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 12 MP, f/2.2, 123˚ (ultrawide) 5 MP, f/2.4, (macro) 5 MP, f/2.2, (depth)
Features	LED flash, HDR, panorama	LED flash, panorama, HDR
Video	1080p@30fps, gyro-EIS	4K@30fps, 1080p@30/120fps; gyro-EIS

Selfie Camera
Modules	16 MP, f/2.0, 26mm (wide), 1/3.1", 1.0µm	32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
Features	HDR	HDR
Video	1080p@30fps	4K@30fps, 1080p@30fps

Sound
Loudspeaker	Yes	Yes
3.5mm jack	Yes	Yes

Comms
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth	5.0, A2DP, LE, aptX	5.0, A2DP, LE
Positioning	GPS, GLONASS, GALILEO, BDS	GPS, GLONASS, GALILEO, BDS
NFC	Yes (market/region dependent)	Yes
Infrared port	No	No
Radio	FM radio	FM radio
USB	USB Type-C 2.0, OTG	USB Type-C 2.0, OTG

Features
Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass	Fingerprint (under display, optical), accelerometer, gyro, compass
		Virtual proximity sensing ANT+

Battery
Type	Li-Po 4015 mAh	Li-Po 4000 mAh, non-removable
Charging	30W wired, 50% in 30 min, 100% in 53 min	15W wired

Misc
Colors	Navy Blue, Classic Silver	Prism Crush Black, Prism Crush White, Prism Crush Blue, Prism Crush Pink
SAR		0.80 W/kg (head)     0.67 W/kg (body)
SAR EU		0.37 W/kg (head)     1.59 W/kg (body)
Models	CPH2099	SM-A515F, SM-A515F/DSN, SM-A515F/DS, SM-A515F/DST, SM-A515F/DSM, SM-A515F/N, SM-A515U, SM-A515U1, SM-A515W, SM-A515X, SM-S515DL
Price		$ 124.00 / C$ 179.99 / £ 77.74 / € 133.92

Tests
Performance		AnTuTu: 113051 (v7), 175363 (v8) GeekBench: 5401 (v4.4), 1294 (v5.1) GFXBench: 5.6fps (ES 3.1 onscreen)
Display		636 nits max brightness (measured)
Loudspeaker		-28.6 LUFS (Average)
Audio quality		Noise -93.1dB / Crosstalk -87.3dB
Battery (old)		Endurance rating 86h