Oppo A91 versus Tecno Spark 40 Pro Plus

Compare specifications, price, availability, ratings and shopping interest.

Oppo A91 8GB/128GB

Upcoming
KSh 27,900

Tecno Spark 40 Pro Plus, 8GB/128GB

In Stock
KSh 21,800

Oppo A91 8GB/128GB Tecno Spark 40 Pro Plus, 8GB/128GB
Price KSh 27,900 KSh 21,800
Sales 0 - For Dec 2025 7 - For Dec 2025
Average rating 2.8 - 11 votes 0 -
Likes 8 - For Dec 2025 0 - For Dec 2025
Views 1,288 - For Dec 2025 192 - For Dec 2025
General
Available December
2019
July
2025
Dimensions -
163.9 x 75.8 x 6.5 mm
Weight 172 g
160.4 g
Colors Dark Blue
Red
Blue
Tundra Green
Nebula Black
Aurora White
Moon Titanium
Network 2G, 3G, 4G 2G, 3G, 4G
Network features - 2G: 850, 900, 1800, 1900; 3G: 850, 900, 1700, 1900, 2100; 4G: B1, 2, 3, 4, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66
Key features AMOLED display
48MP quad main camera
4K video recording
Fast charging
Fingerprint ID
Curved 1.5K AMOLED display with 144 Hz refresh rate
Slim and lightweight design at just 6.5 mm thin
Large 5200mAh battery with 45 W fast charging
Dual stereo speakers and Dolby Atmos
IP64 dust and splash resistance with drop resistance up to 1.5 meters
Android 15 with HiOS 15 and AI tools
Platform
Operating system Android 9.0 Pie; ColorOS 6.1
Android 15
HIOS 15
GPU Mali-G72 MP3
Mali-G57 MC2
Processor 2.1 GHz
Octa-core
2.2 GHz
Octa-core
6nm
Chipset Mediatek MT6771V; Helio P70
MediaTek Helio G200
Graphics processor Mali-G72 MP3
Mali-G57 MC2
RAM 8GB
8GB
Storage 128GB
128GB
Card slot Up to 256GB
No
Battery 4025mAh
Li-Po
5200mAh
Battery features -
45W Fast Charging - Wired
Up to 100% in 55 Min - Wired
30W Fast Charging - Wireless
5W Reverse Charging - Wireless
10W Reverse Charging - Wired
Bypass Charging
Platform features -
IP64 Dust and Splash Resistant
Up to 1.5m Drop Resistant
Dual Stereo Speakers
Dolby Atmos Audio
Hi-Res Audio
Hi-Res Wireless Audio
24-bit Audio
Display
Display size 6.4 inches
1080 x 2400 pixels
6.78 Inches
1224 x 2720 Pixels
Display type AMOLED screen
16M colors
AMOLED Screen
1B Colors
Pixel density 411 ppi
440 ppi
Display features -
3D Curved Display
Gorilla Glass 7i
144Hz Refresh Rate
4500 Nits Peak Brightness
Wet-touch Responsive Display
Camera
Camera resolution 48MP + 8MP + 2MP + 2MP quad
50MP F1.6 + AI Lens
Camera features Face detection
Geo tagging
Autofocus
Panorama
Touch to focus
HDR
LED flash
PDAF
Panorama / HDR
PDAF
Dual LED Flash
Video recording 2160p 30fps
1440p 30fps
1080p 30fps
Front camera
Front camera resolution 16MP
13MP F2.2
Front camera features HDR
Face Unlock
Dual LED Flash
Video recording 1080p 30fps
1080p 30fps
Sensors & connectivity
Sensors Fingerprint
Accelerometer
Proximity
Compass
Gyro
Fingerprint
Accelerometer
Proximity
Ambient Light
Compass
Gyro
Connectivity USB 2.0
USB Type C
USB OTG
WiFi hotspot
WiFi Direct
Dual-band WiFi
GPS
Bluetooth 5.0
USB Type-C / USB OTG
Wi-Fi Hotspot / Wi-Fi Direct / Dual-band Wi-Fi
Bluetooth 5.3
GPS
NFC
Infrared
Connectivity features -
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