Phone Comparison - Samsung Galaxy A51 5G vs Samsung Galaxy S22 Ultra 5G vs Oppo Reno9 Pro

Price Comparison (India) - -

general General Info

Manufacturer Samsung Samsung Oppo
Announced April 2020 2022, February 09 November 2022
Status Coming Soon - April 2020 Coming soon. Exp. release 2022, February 25 Coming Soon - December 2022
Colors Prism Cube Black, Prism Cube White, Prism Cube Pink Black; other colors Black, Gold, Pink gradient
Form Factor Candybar Candybar Candybar
Dimension 158.9 x 73.6 x 8.7 mm
(6.26 x 2.9 x 0.34 in)
163.3 x 77.9 x 8.9 mm
(6.43 x 3.07 x 0.35 in)
162.3 x 74.2 x 7.2 mm
(6.39 x 2.92 x 0.28 in)
Weight 187 g (6.6 oz) 227 g (8.01 oz) 174 g (6.14 oz)
SIM Type Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM and/or eSIM), Dual SIM (Nano-SIM and/or eSIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only)
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA2000 1x
3G Network HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 2100
4G Network LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 26(850), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100) LTE 1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41
5G Network 5G SA/NSA SA/NSA/Sub6/mmWave 1, 5, 8, 28, 41, 77, 78 SA/NSA
Messaging
Build Features - Fingerprint Sensor (under display, optical)
- Fingerprint Sensor (under display, ultrasonic)
IP68 dust/water resistant (up to 1.5m for 30 mins)
Armor aluminum frame with tougher drop and scratch resistance (advertised)
Stylus, 2.8ms latency (Bluetooth integration, accelerometer, gyro)
- Fingerprint Sensor (under display, optical)

hardware Hardware and OS

OS Android 10.0 Android 13 Android 13
User Interface One UI 2.0 One UI 5 ColorOS 13
Processor Octa-core (2x2.2 GHz Cortex-A77 & 6x1.8 GHz Cortex A55), Exynos 980 (8 nm) Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) - International
Octa-core (1x2.8 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.7 GHz Cortex-A510) - Europe, Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) - International
Exynos 2200 (4 nm) - Europe
Octa-core (4x2.85 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55), MediaTek Dimensity 8100-Max (5 nm)
GPU Mali-G76 MP5 Adreno 730 - International
Xclipse 920 - Europe
Mali-G610 MC6
RAM 8 GB 12 GB 16 GB
Internal Memory 128 GB 1 TB 512 GB
External Memory microSDXC (dedicated slot) No No

display Display

Type Super AMOLED Capacitive Touchscreen
Corning Gorilla Glass 3
QHD+ Dynamic AMOLED 2X Screen
120Hz Refresh Rate
HDR10+
1750 nits (peak)
Corning Gorilla Glass Victus+
Always-on display
FHD+ AMOLED Screen
120Hz Refresh Rate
HDR10+
500 nits (typ), 800 nits (HBM), 950 nits (peak)
3 Asahi Glass AGC DT-Star2
Colors 16M colors 16M Colors 1B Colors
Size 6.5 inches 6.8 inches 6.7 inches
Resolution 1080 x 2400 pixels (405 ppi) 1440 x 3080 pixels (500 ppi) 1080 x 2412 pixels (394 ppi)
Screen-to-Body Ratio 87.17% 89.97% 89.90%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes no no
Radio FM radio FM radio (Snapdragon model only; market/operator dependent) No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 48 MP + 12 MP + 5 MP + 5 MP 108 MP + 10 MP + 10 MP + 12 MP 50 MP + 8 MP
Flash LED flash LED flash LED Flash
Features 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF
12 MP, f/2.2, 12mm (ultrawide)
5 MP, f/2.4, 25mm (macro), 1/5.0", 1.12µm
5 MP, f/2.2, (depth)
HDR, panorama
108 MP, f/1.8, 24mm (wide), 1/1.33", 0.8µm, PDAF, Laser AF, OIS
10 MP, f/4.9, 230mm (periscope telephoto), 1/3.52", 1.12µm, dual pixel PDAF, OIS, 10x optical zoom
10 MP, f/2.4, 70mm (telephoto), 1/3.52", 1.12µm, dual pixel PDAF, OIS, 3x optical zoom
12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video
Auto-HDR, panorama
50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF
8 MP, f/2.2, 112˚ (ultrawide), 1/4.0", 1.12µm
HDR, Panorama
Video 2160p@30fps, 1080p@30/120fps; gyro-EIS 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS 4K@30fps, 1080p@30/60/120fps, gyro-EIS, HDR
Front Camera 32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
HDR
1080p@30fps [Similar]
40 MP, f/2.2, 26mm (wide), 1/2.8", 0.7µm, PDAF
Dual video call, Auto-HDR
4K@30/60fps, 1080p@30fps [Similar]
32 MP, f/2.4, 22mm (wide), 1/2.74", 0.8µm, AF
Panorama, HDR
1080p@30fps, gyro-EIS [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE-A, 5G HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G HSPA, LTE-A (CA), 5G
Bluetooth 5.0, A2DP, LE 5.2, A2DP, LE 5.3, 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/6e, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
USB 2.0, Type-C 1.0 reversible connector, USB On-The-Go USB Type-C 3.2, USB On-The-Go USB Type-C 2.0, USB On-The-Go
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, BDS, GALILEO GPS, GLONASS, GALILEO, BDS, QZSS
Browser Yes Yes Yes

memory User Memory

Internal 128 GB, 8 GB RAM or 128 GB, 6 GB RAM (UFS 2.0) 1 TB, 12 GB RAM or 512 GB, 12 GB RAM or 256 GB, 12 GB RAM or 128 GB, 8 GB RAM UFS 3.1 512 GB, 16 GB RAM or 256 GB, 16 GB RAM UFS 3.1
Expandable Storage microSDXC (dedicated slot) No No
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 present
Barometer Sensor barometer sensor not present barometer sensor present barometer sensor not present
NFC NFC not supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 15W
Non-removable Li-Ion Battery
Fast battery Charging 45W
USB Power Delivery 3.0
Fast Qi/PMA wireless charging 15W
Reverse wireless charging 4.5W
Non-removable Li-Po Battery
Fast battery Charging 67W wired, PD, 1-35% in 10 min, 1-100% in 44 min (advertised)
Reverse wired
Capacity 4500 mAh 5000 mAh 4500 mAh
Stand by - - -
Talk Time - - -