Infinix Hot 40 Pro vs Oppo F31 Pro

Key Specs

Battery
5000 mAh	-
Display
6.78 inches (17.22 cm)	-
Front Camera
32 MP	-
Processor
MediaTek Helio G99	-
RAM & Storage
8 GB RAM + 128 GB 8 GB RAM + 256 GB	-
Rear Camera
108 MP + 2 MP + 0.08 MP	-

Battery

Capacity
5000 mAh	5500mAh
Quick Charging
Yes, Fast, 33W	80W SuperVOOC fast charging
Removable
No	-
Standby Time
Up to 816 Hours(2G)	-
Standby time
Up to 816 Hours(2G)	-
Type
Li-Polymer	-
USB Type-C
Yes	Yes

Camera

Front Camera
-	32MP
Rear Camera
-	50MP + 8MP + 2MP

Design

Build Material
Back: Plastic	Aerospace-grade aluminum alloy
Colours
Palm Blue, Horizon Gold, Starlit Black, Starfall Green	Gemstone Blue, Himalayan White, Festival Pink
Height
168.6 mm	-
Thickness
8.3 mm	-
Water Resistance
-	IP68 and IP69 ratings
Weight
199 grams Below	-
Width
76.6 mm	-

Display

Bezel-less display
Yes with punch-hole display	-
Display Type
IPS LCD	FHD+ AMOLED
Peak Brightness
500 nits	-
Pixel Density
396 ppi	-
Refresh Rate
120 Hz	120Hz
Resolution
1080x2460 px (FHD+)	-
Screen Size
6.78 inches (17.22 cm)	6.78-inch
Screen to Body Ratio (calculated)
84.65 %	-
Screen to Body Ratio (claimed by the brand)
90.7 %	-
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	-

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Front Camera

Camera Features
Fixed Focus	-
Camera Setup
Single	-
Flash
Yes, Dual LED	-
Resolution
32 MP f/2.2, Wide Angle, Primary Camera	-
Video Recording
Full HD @ 30 FPS	-

General

Brand
Infinix	Oppo
Custom UI
XOS	ColorOS 15
Launch Date
-	September 15, 2025
Model
-	F31 Pro
Operating System
Android v13	Android 15

Main Camera

Autofocus
Yes	-
Camera Features
Digital Zoom Auto Flash Face detection Touch to focus	-
Camera Setup
Triple	-
Flash
Yes, Quad LED Flash	-
Image Resolution
12000 x 9000 Pixels	-
Resolution
108 MP f/1.75, Wide Angle, Primary Camera(0.64µm pixel size)2 MP f/2.4, Macro Camera 0.08 MP f/2.0	-
Settings
Exposure compensation, ISO control	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR) Macro Mode	-
Video Recording
Full HD @ 30 FPS 2k @ 30 FPS	-

Multimedia

Audio Features
DTS Sound	-
Audio Jack
3.5 mm	-
FM Radio
Yes	-
Loudspeaker
Yes	-
Stereo Speakers
Yes	-

Network & Connectivity

Bluetooth
Yes	5.3
GPS
Yes with A-GPS	-
NFC
Yes	-
Network Support
5G Not Supported, 4G, 3G, 2G	5G
SIM 1
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	-
SIM 2
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	-
SIM Size
SIM1: Nano, SIM2: Nano	-
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM
USB Connectivity
Mass storage device, USB charging	-
VoLTE
Yes	-
Wi-Fi
Yes, Wi-Fi 5 (802.11 a/b/g/n/ac)	Wi-Fi 6E
Wi-Fi Features
Mobile Hotspot	-

Performance

Architecture
64 bit	-
CPU
Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)	-
Chipset
MediaTek Helio G99	-
Fabrication
6 nm	-
Graphics
Mali-G57 MC2	-
Processor
-	MediaTek Dimensity 9300+ (4nm, octa-core)
Processor Fabrication
-	4 nm
RAM
8 GB	8GB or 12GB
RAM Type
LPDDR4X	-
RAM type
LPDDR4X	-

Sensors

Fingerprint Sensor
Yes	Under-display
Fingerprint Sensor Position
Side	-
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Compass	-

Storage

Expandable Memory
Yes, Up to 1 TB	expandable via microSD
Internal Memory
128 GB / 256 GB	128GB or 256GB
Storage Type
UFS 2.2	-
USB OTG
Yes	-