Screen size
C85 4GWinner: 6.8"+5.9%
X26.4"
Quick verdict
C85 4G leads the measured specs 10-7.
Measured wins
C85 4G
10
spec wins
Overall winner
Ties
4
equal specs
X2
7
spec wins
Screen size
Technology
C85 4G
GSM / HSPA / LTE
X2
GSM / CDMA / HSPA / EVDO / LTE
2G bands
C85 4G
GSM 850 / 900 / 1800 / 1900
X2
GSM 850 / 900 / 1800 / 1900 , CDMA 800 & TD-SCDMA
3G bands
C85 4G
HSDPA 850 / 900 / 2100
X2
HSDPA 850 / 900 / 1900 / 2100 , CDMA2000 1xEV-DO , HSDPA 850 / 900 / 2100 - EMEA
4G bands
C85 4G
1, 3, 5, 7, 8, 20, 28, 34, 38, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
equal specsUSB
equal specs5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
X2
1, 3, 4, 5, 8, 34, 38, 39, 40, 41 - China, 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - EMEA
Speed
C85 4G
HSPA, LTE
X2
HSPA, LTE
Announced
C85 4G
2026, January 12
X2
2019, September 24. Released 2019, September
Status
C85 4G
Available. Released 2026, January 17
X2
Discontinued
Dimensions
C85 4G
166.2 x 78 x 8.4 mm (6.54 x 3.07 x 0.33 in)
X2
158.7 x 75.2 x 8.6 mm (6.25 x 2.96 x 0.34 in)
Weight
C85 4G
215 g (7.58 oz)
X2
182 g (6.42 oz)
SIM
C85 4G
Nano-SIM + Nano-SIM
X2
Nano-SIM + Nano-SIM
Other
C85 4G
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 6m for 30 min) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions RGB notification (on the back)
X2
-
Build
C85 4G
-
X2
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame
Type
C85 4G
IPS LCD, 144Hz, 1200 nits (HBM)
X2
Super AMOLED
Size
C85 4G
6.8 inches, 113.0 cm2 (~87.2% screen-to-body ratio)
X2
6.4 inches, 100.5 cm2 (~84.3% screen-to-body ratio)
Resolution
C85 4G
720 x 1570 pixels, 19.5:9 ratio (~254 ppi density)
X2
1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
Protection
C85 4G
-
X2
Corning Gorilla Glass 5
OS
C85 4G
Android 15, Realme UI 6.0
X2
Android 9.0 (Pie), upgradable to Android 10, Realme UI
Chipset
C85 4G
Qualcomm SM6225 Snapdragon 685 (6 nm)
X2
Qualcomm SDM730 Snapdragon 730G (8 nm)
CPU
C85 4G
Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
X2
Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
GPU
C85 4G
Adreno 610
X2
Adreno 618
Card slot
C85 4G
Unspecified
X2
microSDXC (dedicated slot)
Internal
C85 4G
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
X2
64GB 4GB RAM, 64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Other
C85 4G
-
X2
UFS 2.1
Single
C85 4G
50 MP, f/1.8, 28mm (wide), 1/2.96", PDAF
X2
-
Features
C85 4G
LED flash, HDR, panorama
X2
LED flash, HDR, panorama
Video
C85 4G
1080p@30/60fps
X2
4K@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS
Quad
C85 4G
-
X2
64 MP, f/1.8, (wide), 1/1.72", 0.8µm, PDAF 8 MP, f/2.3, 13mm (ultrawide) 2 MP (macro) Auxiliary lens
Single
C85 4G
8 MP, f/2.0, 26mm (wide), 1/4.0", 1.12µm
X2
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
Features
C85 4G
Panorama
X2
HDR
Video
C85 4G
1080p@30/60fps
X2
1080p@30fps
Loudspeaker
C85 4G
Yes
X2
Yes
3.5mm jack
C85 4G
No
X2
Yes
WLAN
C85 4G
Wi-Fi 802.11 a/b/g/n/ac, dual-band
X2
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
C85 4G
5.0, A2DP, LE
X2
5.0, A2DP, LE
Positioning
C85 4G
GPS, GALILEO, GLONASS, QZSS, BDS
X2
GPS, GLONASS, GALILEO, BDS
NFC
C85 4G
No
X2
Yes
Radio
C85 4G
Unspecified
X2
No
USB
C85 4G
USB Type-C 2.0, OTG
X2
USB Type-C 2.0, OTG
Sensors
C85 4G
Fingerprint (side-mounted), accelerometer, proximity, compass
X2
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Type
C85 4G
Si/C Li-Ion 7000 mAh
X2
4000 mAh, non-removable
Charging
C85 4G
45W wired Reverse wired Bypass charging
X2
30W wired, 67% in 30 min
Colors
C85 4G
Kingfisher Blue, Swan Black
X2
Pearl White, Pearl Blue, Pearl Green
Price
C85 4G
About 170 EUR
X2
About 480 EUR
Models
C85 4G
-
X2
RMX1992, RMX1993, RMX1991