Phone Comparison - Samsung Galaxy A51 vs OPPO Reno4 Lite vs Oppo A5

Price Comparison (India) - -

general General Info

Manufacturer Samsung Oppo Oppo
Announced December 2019 Not announced yet May 2025
Status Coming Soon - December 12, 2019 Rumored Available - May 2025
Price Rs. 23,999 ($0.00) [Similarly Priced] - Rs. 15,499 ($0.00) [Similarly Priced]
Colors Prism Crush White, Black, Pink, Blue Magic Blue, Matte Black Aurora Green, Mist White
Form Factor Candybar Candybar Candybar
Dimension 158.4 x 73.7 x 7.9 mm
(6.24 x 2.9 x 0.31 in)
160.1 x 73.8 x 7.5 mm
(6.3 x 2.91 x 0.3 in)
165.7 x 76.2 x 8 mm
(6.52 x 3 x 0.31 in)
Weight 172 g (6.07 oz) 164 g (5.78 oz) 194 g (6.84 oz)
SIM Type Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by) Nano-SIM + Nano-SIM
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE (unspecified) LTE 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66 - version 1
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 26, 28, 38, 39, 40, 41, 42 - version 2
5G Network - - 1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 66, 71, 77, 78 SA/NSA - version 1
1, 3, 28, 41, 77, 78 SA/NSA - version 2
Messaging
Build Features - Fingerprint Sensor(In-display)
- Fingerprint Sensor (under display, optical)
- Fingerprint Sensor (side-mounted)
IP65 dust tight and water resistant (low pressure water jets)
MIL-STD-810H compliant*
* does not guarantee ruggedness or use in extreme conditions

hardware Hardware and OS

OS Android 9.0 (Pie) Android 10 Android 15
User Interface One UI ColorOS 7.2 ColorOS 15
Processor Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53), Exynos 9611 (10nm) Octa-core (2x2.2 GHz Cortex-A75 & 6x2.0 GHz Cortex-A55), Mediatek Helio P95 (12 nm) Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), Mediatek Dimensity 6300 (6 nm)
GPU Mali-G72 MP3 PowerVR GM9446 Mali-G57 MC2
RAM 8 GB 8 GB 8 GB
Internal Memory 128 GB 128 GB 256 GB
External Memory microSD, up to 512 GB (dedicated slot) microSDXC (dedicated slot) microSDXC

display Display

Type Full HD+ Infinity-O Super AMOLED Capacitive Touchscreen Super AMOLED capacitive touchscreen
Corning Gorilla Glass 3+
430 nits typ. brightness (advertised)
HD+ IPS LCD Screen
120Hz, 1000 Nits (HBM)
Corning Gorilla Glass 7i
Colors 16M colors 16M Colour 16M colors
Size 6.5 inches 6.43 inches 6.67 inches
Resolution 1080 x 2340 pixels (396 ppi) 1080 x 2400 pixels (409 ppi) 720 x 1604 pixels (264 ppi)
Screen-to-Body Ratio 89.06% 84.61% 84.67%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio FM radio Unspecified
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 48 MP + 12 MP + 5 MP + 5 MP 48 MP + 8 MP + 2 MP + 2 MP 50 MP + 2 MP
Flash LED Flash LED flash LED Flash
Features 48 MP, f/1.8, (wide), 1/2", 0.8µm, PDAF
12 MP, f/2.2, 13mm (ultrawide)
5 MP, f/2.2, depth sensor
5 MP, f/2.4, macro camera
Panorama, HDR
48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 119˚ (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (depth)
2 MP, f/2.4, (depth)
HDR, panorama
50 MP, f/1.8, (wide), PDAF
2 MP, f/2.4, (wide)
HDR, Panorama
Video 2160p@30fps, 1080p@30fps 1080p@30fps 1080p@30fps (6/8GB RAM models only)
Front Camera 32 MP, f/2.0, 25mm (wide)
HDR
1080p@30fps [Similar]
16 MP, f/2.0, 26mm (wide), 1/3.1", 1.0µm
2 MP, f/2.4, (depth)
HDR
1080p@30fps [Similar]
8 MP, f/2.0, (wide)
Panorama
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE-A HSPA 42.2/5.76 Mbps, LTE-A HSPA, LTE, 5G
Bluetooth 5.0, A2DP, LE 5.1, A2DP, LE, aptX HD 5.4, A2DP, LE, aptX HD
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band
USB 2.0, Type-C 1.0 reversible connector, USB On-The-Go 2.0, Type-C 1.0 reversible connector, USB On-The-Go USB Type-C 2.0, OTG
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS GPS, GALILEO, GLONASS, BDS, QZSS
Browser Yes Yes Yes

memory User Memory

Internal 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 64 GB, 4 GB RAM 128 GB, 8 GB RAM 256 GB, 8 GB RAM or 128 GB, 6 GB RAM or 128 GB, 4 GB RAM UFS 2.2
Expandable Storage microSD, up to 512 GB (dedicated slot) microSDXC (dedicated slot) microSDXC
USB OTG Supported Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor 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 not supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 15W
Non-removable Li-Po Battery
Fast battery charging 30W, 50% in 30 min, 100% in 53 min (advertised) VOOC 4.0
Non-removable Li-ion Battery
Fast Battery Charging 45W wired, 33W PPS, 13.5W PD, 50% in 37 min
Capacity 4000 mAh 4015 mAh 6000 mAh
Stand by - - -
Talk Time - - -