Screen size
Cool 3 PlusWinner: 5.7"+3.7%
Cool M75.5"
Quick verdict
Cool M7 leads the measured specs 7-5.
Measured wins
Cool 3 Plus
5
spec wins
Ties
5
equal specs
Cool M7
7
spec wins
Overall winner
Screen size
Technology
Cool 3 Plus
GSM / HSPA / LTE
Cool M7
GSM / CDMA / HSPA / LTE
2G bands
Cool 3 Plus
GSM 850 / 900 / 1800 / 1900
Cool M7
GSM 900 / 1800 - SIM 1 & SIM 2, CDMA 800 & TD-SCDMA
3G bands
Cool 3 Plus
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Cool M7
HSDPA 850 / 900 / 1900 / 2100
4G bands
Cool 3 Plus
1, 2, 3, 4, 5, 6, 7, 8, 19, 20, 28
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
Stereo speakers
Cool M7
1, 3, 7, 38, 39, 40, 41
Speed
Cool 3 Plus
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Cool M7
HSPA, LTE
Announced
Cool 3 Plus
2019, June. Released 2019, June
Cool M7
2017, August. Released 2017, August
Status
Cool 3 Plus
Discontinued
Cool M7
Discontinued
Dimensions
Cool 3 Plus
145.7 x 70.9 x 8.2 mm (5.74 x 2.79 x 0.32 in)
Cool M7
151.1 x 74.3 x 6.9 mm (5.95 x 2.93 x 0.27 in)
Weight
Cool 3 Plus
135 g (4.76 oz)
Cool M7
152 g (5.36 oz)
SIM
Cool 3 Plus
Nano-SIM + Nano-SIM
Cool M7
Nano-SIM + Nano-SIM
Type
Cool 3 Plus
IPS LCD
Cool M7
IPS LCD
Size
Cool 3 Plus
5.71 inches, 81.4 cm2 (~78.8% screen-to-body ratio)
Cool M7
5.5 inches, 83.4 cm2 (~74.3% screen-to-body ratio)
Resolution
Cool 3 Plus
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
Cool M7
1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
OS
Cool 3 Plus
Android 9.0 (Pie)
Cool M7
Android 7.1.1 (Nougat)
Chipset
Cool 3 Plus
Mediatek MT6761 Helio A22 (12 nm)
Cool M7
Qualcomm MSM8953 Snapdragon 625 (14 nm)
CPU
Cool 3 Plus
Quad-core 2.0 GHz Cortex-A53
Cool M7
Octa-core 2.0 GHz Cortex-A53
GPU
Cool 3 Plus
PowerVR GE8320
Cool M7
Adreno 506
Card slot
Cool 3 Plus
microSDXC (uses shared SIM slot)
Cool M7
No
Internal
Cool 3 Plus
16GB 2GB RAM, 32GB 3GB RAM
Cool M7
64GB 4GB RAM
Other
Cool 3 Plus
eMMC 5.1
Cool M7
eMMC 5.1
Single
Cool 3 Plus
13 MP, AF
Cool M7
12 MP, f/1.8, 1/2.55", 1.4µm, PDAF
Features
Cool 3 Plus
LED flash, panorama, HDR
Cool M7
LED flash, HDR, panorama
Video
Cool 3 Plus
1080p@30fps
Cool M7
1080p@30fps
Single
Cool 3 Plus
8 MP
Cool M7
13 MP, f/2.2, (wide), 1/3.1", 1.12µm
Video
Cool 3 Plus
Cool M7
1080p@30fps
Loudspeaker
Cool 3 Plus
Yes
Cool M7
Yes
3.5mm jack
Cool 3 Plus
Yes
Cool M7
Yes
WLAN
Cool 3 Plus
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Cool M7
Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct
Bluetooth
Cool 3 Plus
5.0, A2DP, LE
Cool M7
4.1, A2DP, LE
Positioning
Cool 3 Plus
GPS
Cool M7
GPS
NFC
Cool 3 Plus
No
Cool M7
No
Infrared port
Cool 3 Plus
Yes
Cool M7
-
Radio
Cool 3 Plus
No
Cool M7
No
USB
Cool 3 Plus
microUSB 2.0, OTG
Cool M7
USB Type-C 2.0
Sensors
Cool 3 Plus
Fingerprint (rear-mounted), accelerometer, proximity
Cool M7
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
Type
Cool 3 Plus
Li-Ion 3000 mAh, non-removable
Cool M7
Li-Ion 3200 mAh, non-removable
Colors
Cool 3 Plus
Ocean Blue, Cherry Black
Cool M7
Matte Black, Dark Blue
Models
Cool 3 Plus
1825-I01
Cool M7
-
Price
Cool 3 Plus
About 6000 INR
Cool M7
About 350 EUR