Screen size
Cool 30iWinner: 6.6"+0.6%
CP126.5"
Quick verdict
Cool 30i leads the measured specs 7-2.
Measured wins
Cool 30i
7
spec wins
Overall winner
Ties
9
equal specs
CP12
2
spec wins
Screen size
Technology
Cool 30i
GSM / CDMA / HSPA / LTE
CP12
GSM / HSPA / LTE
2G bands
Cool 30i
GSM 850 / 900 / 1800 / 1900 , CDMA 800
CP12
GSM 850 / 900 / 1800 / 1900
3G bands
Cool 30i
HSDPA 850 / 900 / 1900 / 2100 - International, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA
CP12
HSDPA 850 / 900 / 1900 / 2100 - International, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA
4G bands
Cool 30i
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
equal specsWired charging
equal specsWeight
Thickness
equal specsIP rating
Wi‑Fi
Bluetooth
equal specsUSB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
SD card
equal specsStereo speakers
1, 3, 5, 7, 8, 20, 28, 34, 38, 40, 41 - International, 2, 3, 4, 5, 7, 8, 12, 13, 17, 25, 26, 28, 66 - USA
CP12
1, 3, 5, 7, 8, 28, 40, 41 - International, 2, 3, 4, 5, 7, 8, 12, 13, 17, 25, 26, 28, 66 - USA
Speed
Cool 30i
HSPA, LTE
CP12
HSPA, LTE
Announced
Cool 30i
2023, December
CP12
2023, June 15
Status
Cool 30i
Available. Released 2023, December
CP12
Available. Released 2023, June 15
Dimensions
Cool 30i
166.2 x 76.7 x 8.3 mm (6.54 x 3.02 x 0.33 in)
CP12
164.2 x 75.7 x 8.3 mm (6.46 x 2.98 x 0.33 in)
Weight
Cool 30i
197.6 g (6.98 oz)
CP12
190 g (6.70 oz)
SIM
Cool 30i
Nano-SIM + Nano-SIM
CP12
Nano-SIM + Nano-SIM
Build
Cool 30i
-
CP12
Glass front, glass back
Type
Cool 30i
IPS LCD
CP12
IPS LCD
Size
Cool 30i
6.56 inches, 103.9 cm2 (~81.5% screen-to-body ratio)
CP12
6.52 inches, 102.6 cm2 (~82.6% screen-to-body ratio)
Resolution
Cool 30i
720 x 1600 pixels, 20:9 ratio (~267 ppi density)
CP12
720 x 1600 pixels, 20:9 ratio (~269 ppi density)
OS
Cool 30i
Android 13, CoolOS
CP12
Android 13
Chipset
Cool 30i
Mediatek MT6765 Helio G37 (12 nm)
CP12
Unisoc SC9863A (28 nm)
CPU
Cool 30i
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53)
CP12
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
GPU
Cool 30i
PowerVR GE8320
CP12
IMG8322
Card slot
Cool 30i
microSDXC (dedicated slot)
CP12
microSDXC (uses shared SIM slot)
Internal
Cool 30i
256GB 6GB RAM
CP12
128GB 4GB RAM
Other
Cool 30i
-
CP12
eMMC 5.1
Dual
Cool 30i
50 MP, f/1.6 (wide), PDAF Depth camera
CP12
13 MP, (wide), AF 2 MP (macro)
Features
Cool 30i
LED flash, panorama, HDR
CP12
LED flash
Video
Cool 30i
1080p@30fps
CP12
1080p@30fps
Single
Cool 30i
8 MP
CP12
5 MP
Video
Cool 30i
1080p@30fps
CP12
Yes
Loudspeaker
Cool 30i
Yes
CP12
Yes
3.5mm jack
Cool 30i
Unspecified
CP12
No
WLAN
Cool 30i
Wi-Fi 802.11 a/b/g/n/ac
CP12
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
Cool 30i
5.0, A2DP, LE
CP12
5.0, A2DP, LE
Positioning
Cool 30i
GPS, GLONASS, BDS, GALILEO
CP12
GPS, GLONASS, BDS
NFC
Cool 30i
No
CP12
No
Radio
Cool 30i
No
CP12
FM radio
USB
Cool 30i
USB Type-C 2.0
CP12
USB Type-C 2.0, OTG
Sensors
Cool 30i
Fingerprint (side-mounted), accelerometer, proximity
CP12
Fingerprint (side-mounted), accelerometer, proximity
Type
Cool 30i
4500 mAh
CP12
Li-Po 4500 mAh
Charging
Cool 30i
10W wired
CP12
10W wired
Colors
Cool 30i
Cream White, Desert Gold, Lavender Purple, Sky Blue
CP12
Black, Blue, Silver
Price
Cool 30i
-
CP12
About 90 EUR