Oppo A56s vs Xiaomi Mi 9

Phones Images

PHONES
Phone Names	Oppo A56s	Xiaomi Mi 9

Network
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 800 / 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands	1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41	1, 2, 3, 4, 5, 7, 8, 12, 20, 28, 38, 39, 40 - Global
5G bands	1, 5, 8, 28, 41, 77, 78 SA/NSA	-
Speed	HSPA, LTE, 5G	HSPA 42.2/5.76 Mbps, LTE (5CA) Cat18 1200/150 Mbps
Technology	GSM / CDMA / HSPA / CDMA2000 / LTE / 5G	GSM / CDMA / HSPA / LTE
	CDMA2000 1x	1, 2, 3, 4, 5, 7, 8, 12, 17, 34, 38, 39, 40, 41 - China

Launch
Announced	2023, January 05	2019, February 20. Released 2019, March 25
Status	Available. Released 2023, January 09	Discontinued

Body
Build	Glass front, plastic frame, plastic back	Glass front (Gorilla Glass 6), glass back (Gorilla Glass 5), aluminum frame
Dimensions	163.8 x 75.1 x 8 mm (6.45 x 2.96 x 0.31 in)	157.5 x 74.7 x 7.6 mm (6.20 x 2.94 x 0.30 in)
SIM	Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM
Weight	186 g (6.56 oz)	173 g (6.10 oz)

Display
Protection	-	Corning Gorilla Glass 6
Resolution	720 x 1612 pixels, 20:9 ratio (~269 ppi density)	1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
Size	6.56 inches, 103.4 cm2 (~84.0% screen-to-body ratio)	6.39 inches, 100.2 cm2 (~85.2% screen-to-body ratio)
Type	IPS LCD, 90Hz, 480 nits (typ), 600 nits (HBM)	Super AMOLED, HDR10

Platform
CPU	Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)	Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
Chipset	Mediatek Dimensity 810 (6 nm)	Qualcomm SM8150 Snapdragon 855 (7 nm)
GPU	Mali-G57 MC2	Adreno 640
OS	Android 12, ColorOS 12.1	Android 9.0 (Pie), upgradable to Android 10, MIUI 12.5

Memory
Card slot	microSDXC	No
Internal	128GB 8GB RAM, 256GB 8GB RAM	64GB 6GB RAM, 64GB 8GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
	-	UFS 2.1

Main Camera
Dual	13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, AF Auxiliary lens	-
Features	LED flash, HDR, panorama	Laser AF, Dual-LED flash, HDR, panorama
Single	8 MP, f/2.0, 26mm (wide)	-
Triple	-	48 MP, f/1.8, 27mm (wide), 1/2.0", 0.8µm, PDAF 12 MP, f/2.2, 54mm (telephoto), 1/3.6", 1.0µm, PDAF, 2x optical zoom 16 MP, f/2.2, 13mm (ultrawide), 1/3.0", 1.0µm, PDAF
Video	1080p@30fps	4K@30/60fps, 1080p@30/120/240fps, 1080p@960fps

Selfie camera
Features	-	HDR
Single	8 MP, f/2.0, 26mm (wide)	20 MP, f/2.0, (wide), 1/3", 0.9µm
Video	1080p@30fps	1080p@30fps

Sound
3.5mm jack	Yes	No
35mm jack	Yes	No
Loudspeaker	Yes, with stereo speakers	Yes

Comms
Bluetooth	5.2, A2DP, LE, aptX HD	5.0, A2DP, LE, aptX HD
Infrared port	-	Yes
NFC	No	Yes
Positioning	GPS, GLONASS, GALILEO, BDS, QZSS	GPS (L1+L5), GLONASS (L1), BDS (B1), GALILEO (E1+E5a), QZSS (L1+L5)
Radio	No	No
USB	USB Type-C 2.0, OTG	USB Type-C 2.0, OTG
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, DLNA

Features
Sensors	Fingerprint (side-mounted), accelerometer, proximity, compass	Fingerprint (under display, optical), accelerometer, gyro, compass
	-	Virtual proximity sensing

Battery
Charging	10W wired	27W wired, QC4 20W wireless
Type	Li-Po 5000 mAh	Li-Po 3300 mAh, non-removable

Misc
Colors	Black, Blue	Lavender Violet, Ocean Blue, Piano Black
Models	PFTM20	M1902F1G
Price	About 150 EUR	About 590 EUR
SAR	-	0.99 W/kg (head)     1.04 W/kg (body)
SAR EU	-	1.39 W/kg (head)     1.30 W/kg (body)

Tests
Audio quality	-	Noise -93.9dB / Crosstalk -91.9dB
Battery life	-	Endurance rating 95h
Camera	-	Photo / Video
Display	-	Contrast ratio: Infinite (nominal), 3.921 (sunlight)
Loudspeaker	-	Voice 70dB / Noise 74dB / Ring 81dB
Performance	-	AnTuTu: 372006 (v7) GeekBench: 11181 (v4.4) GFXBench: 35fps (ES 3.1 onscreen)

OUR TESTS
Audio quality	-	Noise -93.9dB / Crosstalk -91.9dB
Battery (old)	-	Endurance rating 95h
Camera	-	Photo / Video
Display	-	Contrast ratio: Infinite (nominal), 3.921 (sunlight)
Loudspeaker	-	Voice 70dB / Noise 74dB / Ring 81dB
Performance	-	AnTuTu: 372006 (v7) GeekBench: 11181 (v4.4) GFXBench: 35fps (ES 3.1 onscreen)