Product
Oppo Reno13 F
Oppo Reno13 F
Samsung Galaxy M55s
Samsung Galaxy M55s
Battery
Charging 45W wired, PD, QC, PPS, 44% in 30 min Reverse wired 45W wired
Type 5800 mAh 5000 mAh
Body
Dimensions 162.2 x 75.1 x 7.8 mm (6.39 x 2.96 x 0.31 in) 163.9 x 76.5 x 7.8 mm (6.45 x 3.01 x 0.31 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 192 g (6.77 oz) 180 g (6.35 oz)
  IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 2m for 30 min) -
Comms
Bluetooth 5.1, A2DP, LE, aptX HD 5.2, A2DP, LE
NFC Yes (market/region dependent) Yes
Positioning GPS, GLONASS, GALILEO, BDS, QZSS 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 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Display
Protection Asahi Glass AGC DT-Star2, Mohs level 4 -
Resolution 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) 1080 x 2400 pixels, 20:9 ratio (~393 ppi density)
Size 6.67 inches, 107.4 cm2 (~88.2% screen-to-body ratio) 6.7 inches, 108.4 cm2 (~86.4% screen-to-body ratio)
Type AMOLED, 120Hz, 600 nits (typ), 1200 nits (HMB), 2100 nits (peak) Super AMOLED+, 120Hz, 1000 nits (HBM)
EU LABEL
Battery 60:45h endurance, 1600 cycles -
Energy Class B -
Free fall Class B (240 falls) -
Repairability Class B -
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Launch
Announced 2025, January 04 2024, September 24
Status Available. Released 2025, January 11 Available. Released 2024, September 26
Main Camera
Features LED flash, HDR, panorama LED flash, panorama, HDR
Triple 50 MP, f/1.8, 26mm (wide), PDAF, OIS 8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) 50 MP, f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS 8 MP, f/2.2, 123˚ (ultrawide) 2 MP, f/2.4, (macro)
Video 4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS 4K@30fps, 1080p@30/60fps, gyro-EIS, OIS
Memory
Card slot microSDXC microSDXC (uses shared SIM slot)
Internal 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM 128GB 8GB RAM, 256GB 8GB RAM
  UFS 3.1 -
Misc
Colors Graphite Grey, Plume Purple, Luminous Blue Thunder Black, Coral Green
Models CPH2699 SM-M558B, SM-M558B/DS
SAR - 0.93 W/kg (head)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - version 1, 2, 3 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 39, 40, 41, 66 - version 1 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 38, 40, 41, 66
5G bands 1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA - version 1, 2 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
Speed HSPA, LTE, 5G HSPA, LTE, 5G
Technology GSM / HSPA / LTE / 5G GSM / HSPA / LTE / 5G
  1, 3, 5, 8, 40 SA/NSA - version 4 -
Platform
Chipset Qualcomm SM6450 Snapdragon 6 Gen 1 (4 nm) Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm)
CPU Octa-core (4x2.2 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55) Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)
GPU Adreno 710 Adreno 644
OS Android 15, ColorOS 15 Android 14, up to 4 major Android upgrades, One UI 6.1
Selfie camera
Features Panorama -
Single 32 MP, f/2.4, 22mm (wide), 1/2.74", 0.8µm 50 MP, f/2.4, (wide)
Video 1080p@30fps 4K@30fps, 1080p@30/60fps
Sound
3.5mm jack No No
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers