Xiaomi Mi 9 vs Oppo A56s

Phones Images
Xiaomi Mi 9 Oppo A56s
PHONES
Phone Names Xiaomi Mi 9 Oppo A56s
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 20, 28, 38, 39, 40 - Global1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41
5G bands-1, 5, 8, 28, 41, 77, 78 SA/NSA
SpeedHSPA 42.2/5.76 Mbps, LTE (5CA) Cat18 1200/150 MbpsHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / LTEGSM / CDMA / HSPA / CDMA2000 / LTE / 5G
 1, 2, 3, 4, 5, 7, 8, 12, 17, 34, 38, 39, 40, 41 - ChinaCDMA2000 1x
Launch
Announced2019, February 20. Released 2019, March 252023, January 05
StatusDiscontinuedAvailable. Released 2023, January 09
Body
BuildGlass front (Gorilla Glass 6), glass back (Gorilla Glass 5), aluminum frameGlass front, plastic frame, plastic back
Dimensions157.5 x 74.7 x 7.6 mm (6.20 x 2.94 x 0.30 in)163.8 x 75.1 x 8 mm (6.45 x 2.96 x 0.31 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight173 g (6.10 oz)186 g (6.56 oz)
Display
ProtectionCorning Gorilla Glass 6-
Resolution1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)720 x 1612 pixels, 20:9 ratio (~269 ppi density)
Size6.39 inches, 100.2 cm2 (~85.2% screen-to-body ratio)6.56 inches, 103.4 cm2 (~84.0% screen-to-body ratio)
TypeSuper AMOLED, HDR10IPS LCD, 90Hz, 480 nits (typ), 600 nits (HBM)
Platform
CPUOcta-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
ChipsetQualcomm SM8150 Snapdragon 855 (7 nm)Mediatek Dimensity 810 (6 nm)
GPUAdreno 640Mali-G57 MC2
OSAndroid 9.0 (Pie), upgradable to Android 10, MIUI 12.5Android 12, ColorOS 12.1
Memory
Card slotNomicroSDXC
Internal64GB 6GB RAM, 64GB 8GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM128GB 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
FeaturesLaser AF, Dual-LED flash, HDR, panoramaLED flash, HDR, panorama
Single-8 MP, f/2.0, 26mm (wide)
Triple48 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-
Video4K@30/60fps, 1080p@30/120/240fps, 1080p@960fps1080p@30fps
Selfie camera
FeaturesHDR-
Single20 MP, f/2.0, (wide), 1/3", 0.9µm8 MP, f/2.0, 26mm (wide)
Video1080p@30fps1080p@30fps
Sound
3.5mm jack NoYes
35mm jackNoYes
Loudspeaker YesYes, with stereo speakers
Comms
Bluetooth5.0, A2DP, LE, aptX HD5.2, A2DP, LE, aptX HD
Infrared portYes-
NFCYesNo
PositioningGPS (L1+L5), GLONASS (L1), BDS (B1), GALILEO (E1+E5a), QZSS (L1+L5)GPS, GLONASS, GALILEO, BDS, QZSS
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNAWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, compassFingerprint (side-mounted), accelerometer, proximity, compass
 Virtual proximity sensing-
Battery
Charging27W wired, QC4 20W wireless10W wired
TypeLi-Po 3300 mAh, non-removableLi-Po 5000 mAh
Misc
ColorsLavender Violet, Ocean Blue, Piano BlackBlack, Blue
ModelsM1902F1GPFTM20
PriceAbout 590 EURAbout 150 EUR
SAR0.99 W/kg (head)     1.04 W/kg (body)-
SAR EU1.39 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 qualityNoise -93.9dB / Crosstalk -91.9dB-
Battery (old)Endurance rating 95h-
CameraPhoto / Video-
DisplayContrast ratio: Infinite (nominal), 3.921 (sunlight)-
LoudspeakerVoice 70dB / Noise 74dB / Ring 81dB-
PerformanceAnTuTu: 372006 (v7) GeekBench: 11181 (v4.4) GFXBench: 35fps (ES 3.1 onscreen)-