Phone Comparison - Oppo A9 (2020) vs Samsung Galaxy A25 vs Infinix Note 40 5G

Price Comparison (India) - -

general General Info

Manufacturer Oppo Samsung Infinix
Announced September 2019 December 2023 May 2024
Status Coming Soon - 2019 Coming Soon - December 2023 Available - May 2024
Price Rs. 16,990 ($0.00) [Similarly Priced] - Rs. 19,999 ($0.00) [Similarly Priced]
Colors Marine Green, Space Purple Brave Black, Personality Yellow, Fantasy Blue, Optimistic Blue Obsidian Black, Titan Gold, Racing Edition
Form Factor Candybar Candybar Candybar
Dimension 163.6 × 75.6 × 9.1 mm
(6.44 × 2.98 × 0.36 in)
161 x 76.5 x 8.3 mm
(6.34 x 3.01 x 0.33 in)
165.5 x 75.9 x 7.9 mm
(6.52 x 2.99 x 0.31 in)
Weight 195 g (6.88 oz) 197 g (6.95 oz) 185 g (6.53 oz)
SIM Type Hybrid Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 40(2300), 41(2500) 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 42, 66
5G Network - 1, 3, 5, 7, 8, 26, 28, 40, 41, 66, 77, 78 SA/NSA/Sub6 1, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA
SAR EU - W/kg (head)
- W/kg (body)
0.46 W/kg (head)
1.19 W/kg (body)
- W/kg (head)
- W/kg (body)
Messaging
Build Features - Fingerprint Sensor
- Fingerprint Sensor
- Fingerprint Sensor (under display, optical)
IP53, dust and splash resistant

hardware Hardware and OS

OS Android 9.0 (Pie) Android 14 Android 14
User Interface ColorOS 6.1 One UI 6 XOS 14
Processor Octa-core(Quad 2GHz Kryo 260 + Quad 1.8GHz Kryo 260) , Qualcomm SDM665 Snapdragon 665 (11 nm) Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55), Exynos 1280 (5 nm) Octa-core (2x2.2 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55), Mediatek Dimensity 7020 (6 nm)
GPU Adreno 610 Mali-G68 IMG BXM-8-256
RAM 8 GB 8 GB 12 GB
Internal Memory 128 GB 128 GB 512 GB
External Memory microSD, up to 256 GB microSDXC (uses shared SIM slot) microSDXC (dedicated slot)

display Display

Type HD+ IPS Touchscreen, Corning Gorilla Glass 3+ protection FHD+ Super AMOLED Screen
120Hz Refresh Rate
1000 Nits (HBM)
FHD+ AMOLED Screen
120Hz Refresh Rate, 1300 Nits (peak)
Colors 16M colors 16M colors 1B colors
Size 6.5 inches 6.5 inches 6.78 inches
Resolution 720 x 1600 pixels (270 ppi) 1080 x 2340 pixels (396 ppi) 1080 x 2436 pixels (393 ppi)
Screen-to-Body Ratio - 84.42% 87.49%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes no
Radio FM radio, recording Unspecified FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes

camera Camera

Rear Camera 48 MP + 8 MP + 2 MP + 2 MP 50 MP + 8 MP + 2 MP 108 MP + 2 MP + 2 MP
Flash Dual-LED Flash LED Flash Quad-LED Flash
Features 48 MP, f/1.79, (wide), 1/2", 0.8µm, PDAF
8 MP, f/2.5, 13mm (ultrawide), 1.12µm
2 MP, f/2.4, 1/5", 1.75µm (dedicated macro camera)
2 MP, f/2.4, 1/5", 1.75µm, depth sensor
HDR, Panorana
50 MP, f/1.8, (wide), PDAF, OIS
8 MP, f/2.2, 120˚ (ultrawide)
2 MP, f/2.4, (macro)
Panorama, HDR
108 MP, f/1.8, 24mm (wide), PDAF
2 MP, f/2.4
2 MP, f/2.4
HDR, Panorama
Video 2160p@30fps, 1080p@30/60/120fps, (gyro-EIS) 4K@30fps, 1080p@30fps, gyro-EIS 1440p@30fps, 1080p@30/60fps
Front Camera 16 MP, f/2.0, HDR, 1080p@30fps [Similar] 13 MP, f/2.2, (wide)
1080p@30fps [Similar]
32 MP, f/2.2, (wide)
Dual-LED flash
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat9 450/50 Mbps HSPA, LTE, 5G HSPA, LTE, 5G
Bluetooth 5.0, A2DP, LE 5.3, A2DP, LE Yes
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 Wi-Fi 802.11 a/b/g/n/ac
USB 2.0, Type-C 1.0 reversible connector USB Type-C 2.0 USB Type-C 2.0, OTG
GPS Yes, with A-GPS, GLONASS, BDS GPS, GLONASS, GALILEO, BDS, QZSS GPS
Browser Yes Yes Yes

memory User Memory

Internal 128 GB, 8 GB RAM or 64 GB, 6 GB RAM 128 GB, 8 GB RAM or 128 GB, 6 GB RAM 512 GB, 12 GB RAM or 256 GB, 8 GB RAM UFS 2.2
Expandable Storage microSD, up to 256 GB microSDXC (uses shared SIM slot) microSDXC (dedicated slot)
USB OTG Yes Not Supported Supported

Apps Sensors

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

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 18W (Quick Charge 4)
Non-removable Li-Po Battery
Fast battery Charging 25W
Non-removable Li-Po Battery
Fast Battery Charging 33W wired, 50% in 31 min
15W wireless MagCharge
Reverse wired
Reverse wireless
Capacity 4880 mAh 5000 mAh 5000 mAh
Stand by - - -
Talk Time - - -