Realme RMX5377 C100i smartphone

Realme C100i smartphone with 4 GB RAM and 128 GB internal storage. The source identifies the version as both international and Asian, so the version designation is unresolved.

  • 2 offers
  • Version designation is unresolved: source fields identify it as both international and Asian.
  • Color: 2 colors
Price range BYN 653 – BYN 657
Price spread ~1% Across listed offers

Available offers (2)

Choose an offer, then open its detail page for seller-specific information.

Offer comparison

Silver

Rulez BY
BYN 657.37 Updated Nov 14, 2026
Available to order
Color
Silver
View offer

Offer comparison

Compare prices, availability, and key variant differences in one table.

Feature Silver Purple
Price BYN 657.37 BYN 653.47
Updated Nov 14, 2026 Nov 14, 2026
Availability Available to order Available to order
Color Silver purple

Similar products comparison

This model Recommendations
Smartphone, 4 GB RAM, 128 GB internal storage — Smartphones, Realme
Realme RMX5377 Silver Silver; Android with Realme UI
C100i Smartphone, 4 GB RAM, 64 GB Storage — Smartphones, Realme
Realme RMX5377 silver
Smartphone, International version, Gold, 4 GB RAM / 128 GB internal storage — Smartphones, Realme
Realme C100x Gold
C100x Smartphone, International version, Blue, 4 GB RAM / 128 GB storage — Smartphones, Realme
Realme RMX5366 Blue
Smartphone, 4 GB RAM / 256 GB storage, Gold — Smartphones, Realme
Realme C100x Gold
Smartphone, 4 GB RAM / 256 GB storage, International version, Blue — Smartphones, Realme
Realme C100x Blue
Brand Realme Realme Realme Realme Realme Realme
Model RMX5377 RMX5377 C100x RMX5366 C100x C100x
Color
Price BYN 657.37 BYN 525.84 BYN 750.73 BYN 750.73 BYN 875.87 BYN 875.87
Seller Rulez BY Rulez BY Rulez BY Rulez BY Rulez BY Rulez BY
Update Nov 14, 2026 Nov 14, 2026 Nov 14, 2026 Nov 14, 2026 Nov 14, 2026 Nov 14, 2026
LTE Supported Present Yes Yes
NFC Supported Present Yes Yes Yes
Wi-Fi 802.11n (Wi-Fi 4) 802.11ac (Wi-Fi 5) 802.11ac (Wi-Fi 5) 802.11ac (Wi-Fi 5)
Width 78.23 mm 78.23 mm 78.23 mm
Length 166.48 mm 166.48 mm 166.48 mm 166.48 mm 166.48 mm 166.48 mm
Capacity 4 GB RAM, 128 GB internal storage 4 GB RAM / 128 GB internal storage 4 GB RAM / 128 GB storage 4 GB RAM / 256 GB storage 4 GB RAM / 256 GB storage
RAM Type LPDDR4X LPDDR4X LPDDR4X LPDDR4X LPDDR4X
Gyroscope Not present Not present Present Yes
Processor UniSoC Tiger T7250 UniSoC Tiger T7250 UniSoC Tiger T7250 UniSoC Tiger T7250 UniSoC Tiger T7250 UniSoC Tiger T7250
5G Support Not supported Not supported Not supported No No
Model Name C100i C100i C100x C100x C100x C100x
Face Unlock Supported Supported Present Yes Yes Yes
Display Size 6.8 inches 6.8 inches 6.8 inches
Model Number RMX5377 RMX5377 RMX5366
Product Type Smartphone smartphone Smartphone Smartphone Smartphone Smartphone
Charging Power 15 W 15 W 45 W 45 W
SIM card format nano-SIM nano-SIM nano-SIM nano-SIM
Stereo speakers Not present Not present Not present No No No
Battery Capacity 7000 mAh 7000 mAh 8000 mAh 8000 mAh 8000 mAh 8000 mAh
Operating System Android Android Android Android Android Android with Realme UI
Wireless Charging Not supported Not supported Not supported
Display Resolution 720x1570 720x1570 720 × 1570
Screen aspect ratio 20:9 19.5:9 19.5:9
Battery construction Non-removable Non-removable Non-removable Non-removable Non-removable
Display Refresh Rate 120 Hz 120 Hz 120 Hz
Screen pixel density 254 ppi 254 ppi 254 ppi
Front Camera Aperture f/2.2 f/2.2 f/2.2 f/2.2
Internal storage type eMMC 5.1 eMMC 5.1 eMMC 5.1
Front Camera Resolution 5 MP 5 MP 5 MP 5 MP
Physical SIM card count 2 2 2
Impact resistance rating MIL-STD-810H MIL-STD-810H MIL-STD-810H
Screen scratch protection Panda Glass ArmorShell Glass ArmorShell Glass
Dust and water resistance rating IP64 IP64 IP64 IP64 IP64
Maximum front camera video resolution 1920x1080 (Full HD) 1920x1080 (Full HD) 1280x720 (HD) 1280 × 720 (HD) 1280 × 720 (HD) 1280 × 720 (HD)
Edition international version International version International version International version International version
Barometer Not present Not present No No
Screen Size 6.8 inches 6.8 inches 6.8 inches
Included case Included Present Yes Yes Yes
Processor Cores 8 (2+6) 8 (2+6) 8 (2+6) 8 (2+6) 8 (2+6)
Screen Resolution 720x1570 720 × 1570 720 × 1570
Screen Technology IPS IPS IPS
Memory Card Support microSDHC and microSDXC; maximum card capacity stated as 1 GB microSDHC, microSDXC microSDHC, microSDXC
Screen refresh rate 120 Hz 120 Hz 120 Hz
Bluetooth Audio Codecs SBC, AAC, LDAC SBC, AAC, LDAC SBC, AAC, LDAC SBC, AAC, LDAC
Stylus Not present No No No
Autofocus Present Yes Yes Yes
Dual camera Not present No No
Built-in flash Present Yes Yes Yes
Frame Material Plastic Plastic Plastic Plastic
User Interface Realme UI Realme UI Realme UI
Connection Port USB Type-C 2.0 USB Type-C 2.0 USB Type-C 2.0 USB Type-C 2.0
Bluetooth Version 5.2 5.2 5.2
Front-panel color Black Black Black Black
Graphics Processor ARM Mali-G57 MP1 ARM Mali-G57 MP1 ARM Mali-G57 MP1 ARM Mali-G57 MP1
Heart Rate Monitor Not present No No
Maximum frame rate 120 frames/s 120 fps 120 fps
Back-cover material Plastic Plastic Plastic
Market release year 2026 2026 2026 2026
Built-in magnets for charging and accessories Not present No No No
Body design Bar Monoblock Monoblock
Main Camera Aperture f/1.8 f/1.8 f/1.8
Satellite navigation GPS, GLONASS, BeiDou GPS, GLONASS, BeiDou GPS, GLONASS and BeiDou
Main Camera Resolution 50 MP 50 MP 50 MP
Fast Charging Protocols USB Power Delivery, Qualcomm Quick Charge, Oppo VOOC, Oppo SuperVOOC USB Power Delivery, Qualcomm Quick Charge, Oppo VOOC, Oppo SuperVOOC USB Power Delivery, Qualcomm Quick Charge, Oppo VOOC and Oppo SuperVOOC
Maximum video resolution 1920 × 1080 at 30 fps 1920 × 1080 at 30 fps 1920 × 1080 at 30 frames per second
Processor manufacturing process 12 nm 12 nm 12 nm
Separate SIM 2 and memory card slots No No No

When this device makes sense

Top