Screen size
C6 20206.0"
C7XWinner: 6.5"+7.7%
Quick verdict
C7X leads the measured specs 7-0.
Measured wins
C6 2020
0
spec wins
Ties
10
equal specs
C7X
7
spec wins
Overall winner
Screen size
Technology
C6 2020
GSM / HSPA
C7X
GSM / HSPA
2G bands
C6 2020
GSM 850 / 900 / 1800 / 1900
C7X
GSM 850 / 900 / 1800 / 1900
3G bands
C6 2020
HSDPA 850 / 900 / 1900 / 2100
C7X
HSDPA 850 / 900 / 1900 / 2100
Speed
C6 2020
HSPA 21.1/5.76 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
equal specsStorage
Main camera
equal specsFront camera
equal specsBattery
equal specsWired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
C7X
HSPA 21.1/5.76 Mbps
Announced
C6 2020
2020, October. Released 2020, October
C7X
2022, July 07. Released 2022, July 07
Status
C6 2020
Discontinued
C7X
Discontinued
Dimensions
C6 2020
160.7 x 78.4 x 10.3 mm (6.33 x 3.09 x 0.41 in)
C7X
165.6 x 76.7 x 9.8 mm (6.52 x 3.02 x 0.39 in)
Weight
C6 2020
230 g (8.11 oz)
C7X
203 g (7.16 oz)
SIM
C6 2020
Nano-SIM + Nano-SIM
C7X
Nano-SIM + Nano-SIM
Type
C6 2020
IPS LCD
C7X
IPS LCD
Size
C6 2020
6.0 inches, 92.9 cm2 (~73.7% screen-to-body ratio)
C7X
6.5 inches, 102.0 cm2 (~80.3% screen-to-body ratio)
Resolution
C6 2020
720 x 1440 pixels, 18:9 ratio (~268 ppi density)
C7X
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
OS
C6 2020
Android 10 (Go edition)
C7X
Android 11 (Go edition)
CPU
C6 2020
Quad-core 1.3 GHz Cortex-A7
C7X
Quad-core 1.3 GHz Cortex-A7
GPU
C6 2020
Mali-400
C7X
-
Card slot
C6 2020
microSDXC
C7X
microSDXC
Internal
C6 2020
16GB 1GB RAM
C7X
32GB 1GB RAM
Other
C6 2020
eMMC 5.1
C7X
eMMC 5.1
Single
C6 2020
8 MP, AF
C7X
-
Features
C6 2020
LED flash
C7X
LED flash
Video
C6 2020
720p@30fps
C7X
1080p@30fps
Dual
C6 2020
-
C7X
8 MP Auxiliary lens
Single
C6 2020
8 MP
C7X
8 MP
Video
C6 2020
720p@30fps
C7X
720p@30fps
Loudspeaker
C6 2020
Yes
C7X
Yes
3.5mm jack
C6 2020
Yes
C7X
Yes
WLAN
C6 2020
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
C7X
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
C6 2020
4.1, A2DP
C7X
4.2, A2DP
Positioning
C6 2020
GPS
C7X
GPS
NFC
C6 2020
No
C7X
No
Radio
C6 2020
FM radio
C7X
FM radio
USB
C6 2020
microUSB 2.0
C7X
microUSB 2.0
Sensors
C6 2020
Fingerprint (rear-mounted), accelerometer, proximity
C7X
Fingerprint (rear-mounted), accelerometer
Type
C6 2020
Li-Po 4000 mAh
C7X
Li-Ion 4000 mAh
Colors
C6 2020
Red, Gradient Blue, Gradient Greena
C7X
Brown, Cyan, Dark Blue, Mint Green, Red
Price
C6 2020
About 70 EUR
C7X
About 60 EUR