Phone Comparison - Oppo Reno 15c vs Samsung Galaxy A57

Oppo Reno 15c
oppo reno 15c
Samsung Galaxy A57
samsung galaxy a57
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general General Info

Manufacturer Oppo Samsung
Announced December 2025 March 2026
Status Coming Soon - December 2025 Coming Soon - April 2026
Price - Rs. 56,999 ($0.00) [Similarly Priced]
Colors Dark blue, Aurora blue, White Navy, Gray, Icyblue, Lilac
Form Factor Candybar Candybar
Dimension 158 x 74.8 x 7.8 mm
(6.22 x 2.94 x 0.31 in)
161.5 x 76.8 x 6.9 mm
(6.36 x 3.02 x 0.27 in)
Weight 197 g (6.95 oz) 179 g (6.31 oz)
SIM Type Nano-SIM + Nano-SIM -
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 800 / 850 / 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network 1, 3, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 32, 38, 40, 41, 66
5G Network 1, 3, 5, 8, 18, 26, 28, 38, 40, 41, 48, 77, 78 SA/NSA 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
SAR EU - W/kg (head)
- W/kg (body)
0.70 W/kg (head)
1.07 W/kg (body)
Messaging
Build Features - Fingerprint Sensor (under display, optical)
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
- Fingerprint Sensor (under display, optical)
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)

hardware Hardware and OS

OS Android 16 Android 16, up to 6 major Android upgrades
User Interface ColorOS 16 One UI 8.5
Processor Octa-core (1x2.8 GHz Cortex-720 & 4x2.4 GHz Cortex-720 & 3x1.8 GHz Cortex-520), Qualcomm SM7750-AB Snapdragon 7 Gen 4 (4 nm) [Similar] Octa-core (1x2.9 GHz Cortex-720 & 4x2.6 GHz Cortex-720 & 3x1.95 GHz Cortex-520), Exynos 1680 (4 nm) [Similar]
GPU Adreno 722 [Similar] Xclipse 550 [Similar]
RAM 12 GB [Browse Similar] 12 GB [Browse Similar]
Internal Memory 512 GB 512 GB
External Memory No No

display Display

Type HD+ AMOLED Screen, 120Hz
3840Hz PWM, 600 Nits (typ), 1200 Nits (HBM)
Scratch-resistant Glass
FHD+ Super AMOLED+ Screen, 120Hz
HDR10+, 1200 Nits (HBM), 1900 Nits (peak)
Corning Gorilla Glass Victus+, Mohs Level 5
Colors 1B colors 16M colors
Size 6.59 inches [Similar] 6.7 inches [Similar]
Resolution 1256 x 2760 pixels (460 ppi) 1080 x 2340 pixels (385 ppi)
Screen-to-Body Ratio 89.43% 88.69%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack no no
Radio No No
Games Yes + Downloadable Yes + Downloadable
Loud Speaker

camera Camera

Rear Camera 50 MP + 50 MP + 8 MP [Similar] 50 MP + 12 MP + 5 MP [Similar]
Flash LED Flash LED Flash
Features 50 MP, f/1.8, 26mm (wide), PDAF, OIS
50 MP, f/2.8, 80mm (telephoto), PDAF, OIS, 3.5x optical zoom
8 MP, f/2.2, 15mm, 116˚ (ultrawide), 1/4.0", 1.12µm, AF
Color Spectrum Sensor, HDR, Panorama
50 MP, f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS
12 MP, f/2.2, 123˚ (ultrawide), 1/3.06", 1.12µm
5 MP, f/2.4, (macro)
Best Face, Panorama, HDR
Video 4K@30/60fps, 1080p@30/60/120fps, gyro-EIS, HDR 4K@30fps, 1080p@30/60fps, HDR, gyro-EIS
Front Camera 50 MP, f/2.0, 18mm (ultrawide), AF
Panorama, HDR
4K@30/60fps, 1080p@30/60fps, gyro-EIS, HDR [Similar]
12 MP, f/2.2, (wide), 1/3.2", 1.12µm

4K@30fps, 1080p@30/60fps, 10-bit HDR [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA, LTE, 5G HSPA, LTE, 5G
Bluetooth 5.4, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5 6.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac/6, dual-band Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band or tri-band, Wi-Fi Direct
USB USB Type-C 2.0, OTG USB Type-C 2.0, OTG
GPS GPS, GLONASS, GALILEO, BDS, QZSS GPS, GALILEO, GLONASS, BDS, QZSS
Browser Yes Yes

memory User Memory

Internal 512 GB, 12 GB RAM or 256 GB, 12 GB RAM UFS 3.1 512 GB, 12 GB RAM or 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 3.1
Expandable Storage No No
USB OTG Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present
NFC NFC supported NFC not supported

battery Battery

Type Non-removable Si/C Li-Ion Battery
Fast Battery Charging 80W wired, 80W UFCS, 55W PPS, 13.5W PD, 13.5W QC
Reverse wired
Non-removable Li-ion Battery
Fast Battery Charging 45W wired
Capacity 6500 mAh 5000 mAh
Stand by - -
Talk Time - -