Phone Comparison - Tecno Camon 40 Pro vs Tecno Camon 40 Premier vs Xiaomi Redmi 15 4G

general General Info

Manufacturer Tecno Tecno Xiaomi
Announced March 2025 March 2025 August 2025
Status Coming Soon - Q2 2025 Coming Soon - Q2 2025 Available - August 2025
Colors Emerald Lake Green, Galaxy Black, Glacier White Emerald Lake Green, Galaxy Black Midnight Black, Titan Gray, Sandy Purple
Form Factor Candybar Candybar Candybar
Dimension 164.4 x 74.3 x 7.3 mm
(6.47 x 2.93 x 0.29 in)
161 x 75 x 7.7 mm
(6.34 x 2.95 x 0.3 in)
171.1 x 82.1 x 8.6 mm
(6.74 x 3.23 x 0.34 in)
Weight - - 224 g (7.9 oz)
SIM Type Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE LTE LTE
5G Network - SA/NSA -
Messaging
Build Features - Fingerprint Sensor (under display, optical)
- Fingerprint Sensor (under display, optical)
Dust protected and water resistant
- Fingerprint Sensor (side-mounted)
IP64 dust tight and water resistant (water splashes)

hardware Hardware and OS

OS Android 15 Android 15 Android 15
User Interface HIOS 15 HIOS 15 HyperOS 2
Processor Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), Mediatek Helio G100 Ultimate (6 nm) Octa-core (1x3.35 GHz Cortex-A715 & 3x3.20 GHz Cortex-A715 & 4x2.20 GHz Cortex-A510), Mediatek Dimensity 8350 (4 nm) Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53), Qualcomm SM6225 Snapdragon 685 (6 nm)
GPU Mali-G57 MC2 Mali G615-MC6 Adreno 610
RAM 8 GB 12 GB 8 GB
Internal Memory 256 GB 256 GB 256 GB
External Memory Unspecified No microSDXC (uses shared SIM slot)

display Display

Type FHD+ AMOLED Screen
120Hz Refresh rate
FHD+ LTPO AMOLED Screen
144Hz Refresh Rate, HDR
Corning Gorilla Glass (unspecified Version)
FHD+ IPS LCD Screen
144Hz, Unspecified
Colors 16M colors 1B colors 16M colors
Size 6.78 inches 6.67 inches 6.9 inches
Resolution 1080 x 2436 pixels (393 ppi) 1260 x 2800 pixels (460 ppi) 1080 x 2340 pixels (374 ppi)
Screen-to-Body Ratio 89.97% 89.08% 82.98%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack no no no
Radio FM radio FM radio No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes

camera Camera

Rear Camera 50 MP + 8 MP 50 MP + 50 MP + 50 MP 50 MP
Flash Dual-LED Flash Dual-LED Flash LED Flash
Features 50 MP, f/1.9, 23mm (wide), 1/1.56", 1.0µm, PDAF, OIS
8 MP, (ultrawide)
HDR, Panorama
50 MP, f/1.9, 23mm (wide), 1/1.56", 1.0µm, PDAF, OIS
50 MP, f/2.2, 70mm (periscope telephoto), 1/2.76", 0.64µm, PDAF, 3x optical zoom
50 MP, f/2.2, 14mm, 114˚ (ultrawide), 1/2.76", 0.64µm, PDAF
HDR, Panorama
50 MP, f/1.8, (wide), PDAF
other unspecified cameras
HDR
Video 4K@30/60fps (HDR), 1080p@30fps 4K@30/60fps (HDR), 1080p@30fps 1080p@30fps
Front Camera 50 MP, f/2.5, 24mm (wide), 1/2.8", 0.64µm, PDAF

Yes [Similar]
50 MP, f/2.5, 24mm (wide), 1/2.8", 0.64µm, PDAF

4K@30fps, 1080p [Similar]
8 MP, f/2.0, (wide)
HDR
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE HSPA, LTE, 5G HSPA, LTE
Bluetooth Yes Yes 5.0, A2DP, LE
Wi-Fi Yes Yes Wi-Fi 802.11 b/g/n/ac, dual-band
USB USB Type-C 2.0, OTG USB Type-C 2.0, OTG USB Type-C
GPS GPS GPS GPS, GLONASS, GALILEO, BDS
Browser Yes Yes Yes

memory User Memory

Internal 256 GB, 8 GB RAM 256 GB, 12 GB RAM 256 GB, 8 GB RAM or 128 GB, 6 GB RAM
Expandable Storage Unspecified No microSDXC (uses shared SIM slot)
USB OTG Supported Supported Not Supported

Apps Sensors

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

battery Battery

Type Non-removable Li-ion Battery
Fast Battery Charging 45W wired
Non-removable Li-ion Battery
Fast Battery Charging 70W wired
Non-removable Li-ion Battery
Fast Battery Charging 33W wired
Capacity 5200 mAh 5100 mAh 7000 mAh
Stand by - - -
Talk Time - - -