Product
Oppo Reno5 4G
Oppo Reno5 4G
Samsung Galaxy M56
Samsung Galaxy M56
Battery
Charging 50W wired, 100% in 48 min Reverse wired 45W wired
Type Li-Po 4310 mAh 5000 mAh
Body
Build - Glass front (Gorilla Glass Victus+), plastic frame, glass back (Gorilla Glass Victus+)
Dimensions 159.1 x 73.3 x 7.7 mm (6.26 x 2.89 x 0.30 in) 162 x 77.3 x 7.2 mm (6.38 x 3.04 x 0.28 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 171 g (6.03 oz) 180 g (6.35 oz)
Comms
Bluetooth 5.1, A2DP, LE, aptX HD 5.3, A2DP, LE
NFC Yes (market/region dependent) No
Positioning GPS, GLONASS, GALILEO, QZSS, BDS GPS, GALILEO, GLONASS, BDS, QZSS
Radio Unspecified 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/6, dual-band, Wi-Fi Direct
Display
Protection Corning Gorilla Glass 3 Corning Gorilla Glass Victus+
Resolution 1080 x 2400 pixels, 20:9 ratio (~411 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~382 ppi density)
Size 6.4 inches, 98.9 cm2 (~84.8% screen-to-body ratio) 6.74 inches, 111.5 cm2 (~89.0% screen-to-body ratio)
Type AMOLED, 90Hz, 430 nits (typ), 600 nits (peak) Super AMOLED+, 120Hz
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Launch
Announced 2020, December 31 2025, April 17
Status Available. Released 2021, January 09 Available. Released 2025, April 17
Main Camera
Features LED flash, HDR, panorama LED flash, panorama, HDR
Quad 64 MP, f/1.7, 26mm (wide), 1/1.73", 0.8µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) -
Triple - 50 MP, f/1.8, (wide), PDAF, OIS 8 MP, f/2.2, (ultrawide) 2 MP, f/2.4, (macro)
Video 4K@30fps, 1080p@30/60/120/480fps, 720p@960fps; gyro-EIS, HDR 4K@30fps, 1080p@30/60fps, gyro-EIS, OIS, 10-bit HDR
Memory
Card slot microSDXC (dedicated slot) No
Internal 128GB 8GB RAM 128GB 8GB RAM, 256GB 8GB RAM
  - UFS 3.1
Misc
Colors Galactic Silver (Fantasy Silver), Starlight Black (Starry Black) Black, Light Green
Models CPH2159 SM-M566B, SM-M566B/DS
SAR - 0.71 W/kg (head)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 3, 5, 7, 8, 38, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
5G bands - 1, 3, 5, 8, 28, 40, 41, 78 SA/NSA/Sub6
Speed HSPA, LTE HSPA, LTE, 5G
Technology GSM / HSPA / LTE GSM / HSPA / LTE / 5G
  1, 3, 5, 7, 8, 20, 28, 38, 40, 41 -
Platform
Chipset Qualcomm SM7125 Snapdragon 720G (8 nm) Exynos 1480 (4 nm)
CPU Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver) Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 618 Xclipse 530
OS Android 11, upgradable to Android 12, ColorOS 12 Android 15, up to 6 major Android upgrades, One UI 7
Selfie camera
Features HDR -
Single 44 MP, f/2.4, 24mm (wide) 12 MP, f/2.2, (wide)
Video 1080p@30/120fps, 720p@240fps, gyro-EIS Yes
Sound
3.5mm jack Yes No
Loudspeaker Yes Yes