Phone Comparison - Samsung Galaxy A16 5G vs Xiaomi Redmi Note 15 5G vs Oppo A6x

general General Info

Manufacturer Samsung Xiaomi Oppo
Announced October 2024 August 2025 December 2025
Status Coming Soon - October 2024 Available - August 2025 Available - December 2025
Price - - Rs. 12,499 ($0.00) [Similarly Priced]
Colors Blue Black, Light Gray, Gold, Light Green Midnight Black, Star White, Sky Blue Olive Green, Ice Blue
Form Factor Candybar Candybar Candybar
Dimension 164.4 x 77.9 x 7.9 mm
(6.47 x 3.07 x 0.31 in)
165 x 75.4 x 7.4 mm
(6.5 x 2.97 x 0.29 in)
166.6 x 78.5 x 8.6 mm
(6.56 x 3.09 x 0.34 in)
Weight 200 g (7.05 oz) 178 g (6.28 oz) 212 g (7.48 oz)
SIM Type Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by) Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual sim model only) GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 900 / 2100
4G Network 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 66 1, 3, 5, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48 1, 3, 5, 8, 19, 28, 38, 40, 41, 42, 48
5G Network 1, 3, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA/Sub6 1, 3, 5, 8, 28, 38, 40.41, 48, 77, 78 SA/NSA 1, 3, 5, 8, 28, 38, 40, 41, 48, 77, 78 SA/NSA
SAR EU 0.38 W/kg (head)
0.94 W/kg (body)
- W/kg (head)
- W/kg (body)
- W/kg (head)
- W/kg (body)
Messaging
Build Features - Fingerprint Sensor (side-mounted)
IP54, dust and splash resistant
- Fingerprint Sensor (under display, optical)
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
- Fingerprint Sensor (side-mounted)
IP64 dust tight and water resistant (water splashes)

hardware Hardware and OS

OS Android 14, up to 6 major Android upgrades Android 15 Android 15
User Interface One UI 6.1 HyperOS 2 ColorOS 15
Processor Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) or Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), Exynos 1330 (5 nm) or Mediatek Dimensity 6300 (6 nm) Octa-core (4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55), Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm) Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), Mediatek Dimensity 6300 (6 nm)
GPU Mali-G68 MP2 or Mali-G57 MC2 Adreno 710 Mali-G57 MC2
RAM 8 GB 12 GB 6 GB
Internal Memory 256 GB 256 GB 128 GB
External Memory microSDXC (uses shared SIM slot) microSDXC (uses shared SIM slot) microSDXC

display Display

Type FHD+ Super AMOLED Screen
90Hz Refresh Rate, 800 Nits (HBM)
FHD+ AMOLED Screen
120Hz, 3200 Nits (peak)
Xiaomi Dragon Crystal Glass
HD+ IPS LCD Screen, 120Hz, 1125 Nits (HBM)
Colors 16M colors 68B colors 16M colors
Size 6.7 inches 6.77 inches 6.75 inches
Resolution 1080 x 2340 pixels (385 ppi) 1080 x 2392 pixels (388 ppi) 720 x 1570 pixels (256 ppi)
Screen-to-Body Ratio 85.89% 88.99% 85.09%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 50 MP + 5 MP + 2 MP 50 MP 13 MP
Flash LED Flash LED Flash LED Flash
Features 50 MP, f/1.8, (wide), AF
5 MP, f/2.2, (ultrawide)
2 MP, f/2.4, (macro)
Panorama, HDR
50 MP, f/1.8, (wide), 1/2.88", 0.61µm
2MP, (depth)
HDR, Panorama
13 MP, f/2.2, (wide), AF
HDR, Panorama
Video 1080p@30fps, gyro-EIS 4K@30fps, 1080p@30fps, gyro-EIS 1080p@30/60fps
Front Camera 13 MP, f/2.0, (wide)

1080p@30fps [Similar]
8 MP, (wide)
HDR, panorama
1080p@30/60fps [Similar]
5 MP, f/2.2, (wide)

1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE, 5G HSPA, LTE, 5G HSPA, LTE, 5G
Bluetooth 5.3, A2DP, LE 5.1, A2DP, LE, LDAC 5.4, A2DP, LE, aptX HD
Wi-Fi 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 Wi-Fi 802.11 a/b/g/n/ac, dual-band
USB USB Type-C 2.0 USB Type-C 2.0, OTG USB Type-C 2.0, OTG
GPS GPS, GALILEO, GLONASS, BDS, QZSS GPS, GALILEO, GLONASS, QZSS, BDS (B1l+B1C) GPS, GALILEO, GLONASS, BDS, QZSS
Browser Yes Yes Yes

memory User Memory

Internal 256 GB, 8 GB RAM or 128 GB, 8 GB RAM 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 2.2 128 GB, 6 GB RAM or 128 GB, 4 GB RAM or 64 GB, 4 GB RAM UFS 2.2
Expandable Storage microSDXC (uses shared SIM slot) microSDXC (uses shared SIM slot) microSDXC
USB OTG Not Supported Supported Supported

Apps Sensors

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

battery Battery

Type Non-removable Li-Po Battery
Fast Battery Charging 25W
Non-removable Li-ion Battery
Fast Battery Charging 45W wired
22.5W reverse wired
Non-removable Li-ion Battery
Fast Battery Charging 45W wired, 33W PPS, 13.5W PD 5W
reverse wired
Capacity 5000 mAh 5800 mAh 6500 mAh
Stand by - - -
Talk Time - - -