Screen size
C2 20206.1"
C83Winner: 6.8"+10%
Quick verdict
C83 leads the measured specs 15-2.
Measured wins
C2 2020
2
spec wins
Ties
6
equal specs
C83
15
spec wins
Overall winner
Screen size
Technology
C2 2020
GSM / HSPA / LTE
C83
GSM / HSPA / LTE / 5G
2G bands
C2 2020
GSM 850 / 900 / 1800 / 1900
C83
GSM 850 / 900 / 1800 / 1900
3G bands
C2 2020
HSDPA 850 / 900 / 2100
C83
HSDPA 850 / 900 / 2100
4G bands
C2 2020
1, 3, 5, 8, 38, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
NFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
C83
1, 3, 5, 8, 28, 40, 41
Speed
C2 2020
HSPA, LTE
C83
HSPA, LTE, 5G
5G bands
C2 2020
-
C83
1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
Announced
C2 2020
2019, November. Released 2019, November
C83
2026, March 06
Status
C2 2020
Discontinued
C83
Available. Released 2026, March 07
Dimensions
C2 2020
154.3 x 73.7 x 8.5 mm (6.07 x 2.90 x 0.33 in)
C83
166.3 x 78.1 x 8.4 mm (6.55 x 3.07 x 0.33 in)
Weight
C2 2020
166 g (5.86 oz)
C83
212 g (7.48 oz)
Build
C2 2020
Glass front (Gorilla Glass 3), plastic back, plastic frame
C83
Glass front, plastic frame, plastic back
SIM
C2 2020
Nano-SIM + Nano-SIM
C83
Nano-SIM + Nano-SIM
Other
C2 2020
-
C83
IP64 dust tight and water resistant (water splashes) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
Type
C2 2020
IPS LCD
C83
IPS LCD, 144Hz, 900 nits (peak)
Size
C2 2020
6.1 inches, 91.3 cm2 (~80.3% screen-to-body ratio)
C83
6.8 inches, 113.0 cm2 (~87.0% screen-to-body ratio)
Resolution
C2 2020
720 x 1560 pixels, 19.5:9 ratio (~282 ppi density)
C83
720 x 1570 pixels, 19.5:9 ratio (~254 ppi density)
Protection
C2 2020
Corning Gorilla Glass 3
C83
-
OS
C2 2020
Android 9.0 (Pie), ColorOS 6 Lite
C83
Android 16, Realme UI 7.0
Chipset
C2 2020
Mediatek MT6762 Helio P22 (12 nm)
C83
Mediatek Dimensity 6300 (6 nm)
CPU
C2 2020
Octa-core 2.0 GHz Cortex-A53
C83
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
C2 2020
PowerVR GE8320
C83
Mali-G57 MC2
Card slot
C2 2020
microSDXC (dedicated slot)
C83
microSDXC (uses shared SIM slot)
Internal
C2 2020
32GB 2GB RAM, 64GB 3GB RAM
C83
64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
Other
C2 2020
eMMC 5.1
C83
eMMC 5.1
Dual
C2 2020
13 MP, f/2.2, 1/3.1", 1.12µm, PDAF Auxiliary lens
C83
-
Features
C2 2020
LED flash, HDR, panorama
C83
LED flash, HDR, panorama
Video
C2 2020
1080p@30fps
C83
1080p@30fps
Single
C2 2020
-
C83
13 MP, f/2.2, (wide)
Single
C2 2020
5 MP, f/2.0, 1/5.0", 1.12µm
C83
5 MP, f/2.2, (wide)
Features
C2 2020
HDR
C83
-
Video
C2 2020
1080p@30fps
C83
1080p@30fps
Loudspeaker
C2 2020
Yes
C83
Yes, with stereo speakers
3.5mm jack
C2 2020
Yes
C83
Yes
Other
C2 2020
-
C83
24-bit/192kHz Hi-Res audio
WLAN
C2 2020
Wi-Fi 802.11 b/g/n
C83
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
C2 2020
4.2, A2DP, LE
C83
5.3, A2DP, LE
Positioning
C2 2020
GPS, GLONASS, BDS
C83
GPS, GALILEO, GLONASS, QZSS, BDS
NFC
C2 2020
No
C83
No
Radio
C2 2020
FM radio
C83
No
USB
C2 2020
microUSB 2.0, OTG
C83
USB Type-C 2.0, OTG
Sensors
C2 2020
Accelerometer, proximity, compass
C83
Accelerometer, gyro, proximity, compass
Type
C2 2020
4000 mAh, non-removable
C83
Si/C Li-Ion 7000 mAh
Charging
C2 2020
-
C83
15W wired Reverse wired Bypass charging
Colors
C2 2020
Diamond Black, Diamond Blue
C83
Blooming Purple, Sprouting Green
Price
C2 2020
About 100 EUR
C83
About 130 EUR