CoolpadPhone

Available · Released Dec 2024

Coolpad Cool 40i

GSM / CDMA / HSPA / LTE

Coolpad Cool 40i

At a Glance — Key Specifications

ChipsetMediatek MT6765 Helio G37 (12 nm)PowerVR GE8320Display6.56″IPS LCD · 90 HzRear camera50 MP wideFront camera8 MP wideMemory6GB / 256GBDedicated slotBattery4,500 mAh10W wired chargingOSAndroid 14CoolOS

Coolpad Cool 40i is a phone, released Dec 2024. It pairs a 6.56″, IPS LCD, 90 Hz display with the Mediatek MT6765 Helio G37 (12 nm), a 50 MP wide main camera and a 4,500 mAh battery with 10W wired charging. Only a limited set of specifications has been confirmed so far.

Tech Mansion Scores

5.7/10 overall

  • Performance5.3
  • Camera5.7
  • Display5.4
  • Battery6.2
  • Software6.0
  • Call Quality6.2

Scored from this device's verified specifications — categories with no real data are never scored.

Limited confirmed specifications — categories without real data are not scored.

Launch timeline

  1. ReleasedDec 2024

Full Specifications

Every detail Tech Mansion has verified for this device, grouped the way people actually read them.

Launch

Launch status
Available
Release date
Dec 2024

Platform

OS
Android
OS version
Android 14, CoolOS
Chipset (as published)
Mediatek MT6765 Helio G37 (12 nm)
CPU
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53)
GPU
PowerVR GE8320

Memory

Memory variants (RAM/storage)
4 GB RAM + 128 GB · 6 GB RAM + 256 GB
Card slot
Dedicated slot

Display

Display size
6.56″
Resolution
720 × 1,612 pixels
Panel type
IPS LCD
Refresh rate
90 Hz

Battery

Battery capacity
4,500 mAh
Wired charging
10W

Body & build

Dimensions
166.2 × 77 × 8.3 mm
Weight
202 g
Colours
Phantom Black, Glacier Blue, Lite Pink, Ivory White
SIM
Nano-SIM + Nano-SIM

Connectivity

Bluetooth
Bluetooth 5
NFC
Yes
USB
USB Type-C 2.0
Positioning
GPS, GLONASS, GALILEO, BDS

Features

Sensors
Accelerometer, Gyroscope, Proximity, Compass
Fingerprint
Side-mounted

Network

Network technologies
2G, 3G, 4G

Camera

Rear cameras
50 MP wide (f/1.8)
Front cameras
8 MP wide (f/2)
Video (max)
1080p@30fps

Additional specifications

Network
Bands 2g
GSM 850 / 900 / 1800 / 1900
Bands 3g
HSDPA 850 / 900 / 1900 / 2100 - International
Bands 4g
1, 3, 5, 7, 8, 20, 28, 34, 38, 39, 40, 41 - International
Speed
HSPA, LTE
Display
Size
6.56 inches
Memory
Internal Gb Primary
128
Ram Gb
4
Main Camera
Features
LED flash, panorama, HDR
Video
1080p@30fps
Dual Mp
50
Selfie Camera
Single
8 MP, f/2.0, (wide)
Video
1080p@30fps
Comms
Radio
No
Battery
Capacity Mah
4500
Misc
Price
About 100 EUR

Summary

Get a plain-English overview of what this device offers, generated from its specifications.

Alternatives to consider

Karbonn RebelKarbonn Rebel5.7 vs 5.7 overall

Better performance — wins narrowlyKarbonn Rebel: Better for Battery life

Coolpad Cool 40iKarbonn Rebel
LaunchDec 20244 Nov 2026
ChipsetMediatek MT6765 Helio G37 (12 nm)MediaTek Helio G81
Display6.56″ · IPS LCD · 90 Hz6.75″ · LCD (other) · 90 Hz
Rear camera50 MP wide (f/1.8)50 MP
Battery4,500 mAh · 10W charging7,000 mAh · 18W charging
Memory6GB / 256GB6GB / 128GB
Full comparison →
Karbonn Rebel ProKarbonn Rebel Pro5.7 vs 5.8 overall

Better performance — wins narrowlyKarbonn Rebel Pro: Better for Battery life

Coolpad Cool 40iKarbonn Rebel Pro
LaunchDec 20244 Nov 2026
ChipsetMediatek MT6765 Helio G37 (12 nm)MediaTek Helio G81
Display6.56″ · IPS LCD · 90 Hz6.7″ · LCD (other) · 120 Hz
Rear camera50 MP wide (f/1.8)64 MP
Battery4,500 mAh · 10W charging6,000 mAh · 20W charging
Memory6GB / 256GB6GB / 128GB
Full comparison →

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