Screen size
14xWinner: 6.7"+2.5%
C30s6.5"
Quick verdict
14x leads the measured specs 15-2.
Measured wins
14x
15
spec wins
Overall winner
Ties
4
equal specs
C30s
2
spec wins
Screen size
Technology
14x
GSM / HSPA / LTE / 5G
C30s
GSM / HSPA / LTE
2G bands
14x
GSM 850 / 900 / 1800 / 1900
C30s
GSM 850 / 900 / 1800 / 1900
3G bands
14x
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
C30s
HSDPA 850 / 900 / 2100
4G bands
14x
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 40, 41, 66
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
equal specsWired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
NFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
C30s
1, 3, 5, 8, 38, 40, 41
5G bands
14x
1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA
C30s
-
Speed
14x
HSPA, LTE, 5G
C30s
HSPA, LTE
Announced
14x
2025, January 24
C30s
2022, September 14
Status
14x
Available. Released 2025, January 24
C30s
Available. Released 2022, September 23
Dimensions
14x
165.7 x 76.2 x 7.9 mm (6.52 x 3.00 x 0.31 in)
C30s
164.2 x 75.7 x 8.5 mm (6.46 x 2.98 x 0.33 in)
Weight
14x
190 g (6.70 oz)
C30s
186 g (6.56 oz)
SIM
14x
Nano-SIM + Nano-SIM
C30s
Nano-SIM + Nano-SIM
Other
14x
IP64 dust tight and water resistant (water splashes) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
C30s
-
Build
14x
-
C30s
Glass front, plastic frame, plastic back
Type
14x
IPS LCD, 120Hz, 625 nits
C30s
IPS LCD
Size
14x
6.67 inches, 107.2 cm2 (~84.9% screen-to-body ratio)
C30s
6.5 inches, 102.0 cm2 (~82.1% screen-to-body ratio)
Resolution
14x
720 x 1604 pixels, 20:9 ratio (~264 ppi density)
C30s
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Protection
14x
Mohs level 5
C30s
-
OS
14x
Android 15, Realme UI 6.0
C30s
Android 12, Realme UI Go
Chipset
14x
Mediatek Dimensity 6300 (6 nm)
C30s
-
CPU
14x
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
C30s
Octa-core 1.6 GHz Cortex-A55
GPU
14x
Mali-G57 MC2
C30s
IMG8322
Card slot
14x
microSDXC (uses shared SIM slot)
C30s
microSDXC (dedicated slot)
Internal
14x
128GB 6GB RAM, 256GB 6GB RAM, 256GB 8GB RAM
C30s
32GB 2GB RAM, 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM
Single
14x
50 MP, f/1.8, 27mm (wide), 1/2.88", 0.61µm, PDAF
C30s
8 MP, (wide), 1/4.0", 1.12µm
Features
14x
LED flash, HDR, panorama
C30s
LED flash, HDR, panorama
Video
14x
1080p@30fps
C30s
1080p@30fps
Single
14x
8 MP, (wide)
C30s
5 MP, (wide), 1/5.0", 1.12µm
Video
14x
1080p@30fps
C30s
720p@30fps
Features
14x
-
C30s
HDR
Loudspeaker
14x
Yes
C30s
Yes
3.5mm jack
14x
Yes
C30s
Yes
Other
14x
24-bit/192kHz Hi-Res audio
C30s
-
WLAN
14x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
C30s
Wi-Fi 802.11 b/g/n
Bluetooth
14x
5.3, A2DP, LE
C30s
4.2, A2DP
Positioning
14x
GPS, GALILEO, GLONASS, QZSS, BDS
C30s
GPS, GLONASS
NFC
14x
Yes
C30s
No
Radio
14x
No
C30s
Unspecified
USB
14x
USB Type-C 2.0
C30s
microUSB 2.0, OTG
Sensors
14x
Fingerprint (side-mounted), accelerometer, proximity, compass
C30s
Fingerprint (side-mounted), accelerometer, proximity
Type
14x
5000 mAh
C30s
5000 mAh
Charging
14x
15W wired
C30s
10W wired
Colors
14x
Peridot Green, Carbon Black
C30s
Stripe Blue, Stripe Black
Models
14x
RMX5020, RMX3943
C30s
RMX3690
Price
14x
$ 145.00 / £ 171.22 / € 129.00
C30s
About 100 EUR