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Realme RMX5366 C100x Smartphone, International version, Blue, 4 GB RAM / 128 GB storage
If you are interested in more details, you can find full information on the seller's page.
BYN 750.73
Last price update: 11/14/26
Available to order
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Delivery to 
Belarus
Belarus
Available
Product details
Features
- 50 MP main camera; video recording up to 1920 × 1080 at 30 fps
- 8000 mAh non-removable battery
- Dual nano-SIM; microSDHC and microSDXC support; no separate SIM 2 and memory card slots
- IP64 dust and water resistance rating and MIL-STD-810H shock resistance standard
- Android with Realme UI; UniSoC Tiger T7250 processor
- 6.8-inch IPS screen with 720 × 1570 resolution and 120 Hz refresh rate
The Realme C100x is a blue smartphone in the International version, with 4 GB RAM and 128 GB storage. It has a 6.8-inch IPS display, a 50 MP main camera, and an 8000 mAh non-removable battery.
General specs
- Brand: Realme
- Model: RMX5366
- Seller: Rulez BY
- ID: 1443113
- LTE: Yes
- NFC: Yes
- Brand: Realme
- Wi-Fi: 802.11ac (Wi-Fi 5)
- Length: 166.48 mm
- Stylus: No
- Edition: International version
- Sensors: Gyroscope, ambient light sensor, proximity sensor
- Capacity: 4 GB RAM / 128 GB storage
- RAM Type: LPDDR4X
- Autofocus: Yes
- Barometer: No
- Processor: UniSoC Tiger T7250
- 5G Support: No
- Model Name: C100x
- Body design: Bar
- Dual camera: No
- Face Unlock: Yes
- Screen Size: 6.8 inches
- Model Number: RMX5366
- Product Type: Smartphone
- Storage Type: eMMC 5.1
- Case included: Yes
- Battery design: Non-removable
- Built-in flash: Yes
- Frame Material: Plastic
- Other Features: Camera outline lighting, electronic compass, reverse wired charging
- User Interface: Realme UI
- Connection Port: USB Type-C 2.0
- Processor Cores: 8 (2+6)
- SIM card format: nano-SIM
- Stereo speakers: No
- Battery Capacity: 8000 mAh
- Operating System: Android
- Bluetooth Version: 5.2
- Front panel color: Black
- Screen Resolution: 720 × 1570
- Screen Technology: IPS
- Camera module type: Wide-angle
- Fingerprint Sensor: Capacitive, side-mounted
- Graphics Processor: ARM Mali-G57 MP1
- Heart Rate Monitor: No
- Maximum frame rate: 120 fps
- Camera module count: 1
- Image Stabilization: Digital (EIS)
- Market release year: 2026
- Rear cover material: Plastic
- Screen aspect ratio: 19.5:9
- Screen refresh rate: 120 Hz
- Main Camera Aperture: f/1.8
- Satellite navigation: GPS, GLONASS, BeiDou
- Screen pixel density: 254 ppi
- Front Camera Aperture: f/2.2
- Bluetooth Audio Codecs: SBC, AAC, LDAC
- Front camera placement: Waterdrop screen notch
- Main Camera Resolution: 50 MP
- Supported Memory Cards: microSDHC, microSDXC
- Fast Charging Protocols: USB Power Delivery, Qualcomm Quick Charge, Oppo VOOC, Oppo SuperVOOC
- Front Camera Resolution: 5 MP
- Physical SIM card count: 2
- Maximum video resolution: 1920 × 1080 at 30 fps
- Screen scratch protection: ArmorShell Glass
- Shock resistance standard: MIL-STD-810H
- Processor manufacturing process: 12 nm
- Dust and water resistance rating: IP64
- Dynamic refresh rate control (LTPO): No
- Screen backlight brightness control: No
- Separate SIM 2 and memory card slots: No
- Maximum front camera video resolution: 1280 × 720 (HD)
- Built-in magnets for charging and accessories: No
- First listed by seller: November 5, 2026
Price History for seller Rulez BY
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| Brand | Realme | Realme | Realme | Realme | Realme | Realme |
| Model | RMX5366 | C100x | C100x | C100x | RMX5388 | RMX5366 |
| Color |
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| Price | BYN 750.73 | BYN 875.87 | BYN 875.87 | BYN 750.73 | BYN 680.98 | BYN 728.02 |
| 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 | Yes | Yes | Present | Present | ||
| NFC | Yes | Yes | Yes | Present | Present | Not supported |
| Wi-Fi | 802.11ac (Wi-Fi 5) | 802.11ac (Wi-Fi 5) | 802.11ac (Wi-Fi 5) | 802.11ac (Wi-Fi 5) | ||
| Length | 166.48 mm | 166.48 mm | 166.48 mm | 166.48 mm | 167.2 mm | 166.48 mm |
| Stylus | No | No | No | Not present | Not present | |
| Edition | International version | International version | International version | International version | International version | International version |
| Capacity | 4 GB RAM / 128 GB storage | 4 GB RAM / 256 GB storage | 4 GB RAM / 256 GB storage | 4 GB RAM / 128 GB internal storage | 4 GB RAM / 256 GB internal storage | |
| RAM Type | LPDDR4X | LPDDR4X | LPDDR4X | LPDDR4X | LPDDR4X | LPDDR4X |
| Autofocus | Yes | Yes | Yes | Present | Present | |
| Barometer | No | No | Not present | Not present | ||
| Processor | UniSoC Tiger T7250 | UniSoC Tiger T7250 | UniSoC Tiger T7250 | UniSoC Tiger T7250 | UniSoC Tiger T7250 | UniSoC Tiger T7250 |
| 5G Support | No | No | Not supported | Not supported | ||
| Model Name | C100x | C100x | C100x | C100x | Note 80 | P4x |
| Body design | Bar | Monoblock | Monoblock | |||
| Dual camera | No | No | Not present | Not present | ||
| Face Unlock | Yes | Yes | Yes | Present | Present | Present |
| Model Number | RMX5366 | RMX5388 | RMX5366 | |||
| Product Type | Smartphone | Smartphone | Smartphone | Smartphone | Smartphone | Smartphone |
| Case included | Yes | Yes | Yes | Present | Present | Present |
| Built-in flash | Yes | Yes | Yes | Present | Present | |
| Frame Material | Plastic | Plastic | 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 | USB Type-C 2.0 | |
| Processor Cores | 8 (2+6) | 8 (2+6) | 8 (2+6) | 8 (2+6) | 8 (2+6) | |
| SIM card format | nano-SIM | nano-SIM | nano-SIM | micro-SIM | Nano-SIM | |
| Stereo speakers | No | No | No | Not present | Not present | |
| Battery Capacity | 8000 mAh | 8000 mAh | 8000 mAh | 8000 mAh | 6300 mAh | 8000 mAh |
| Operating System | Android | Android with Realme UI | Android | Android | Android; Realme UI | Android |
| Bluetooth Version | 5.2 | 5.2 | 5.2 | |||
| Front panel color | Black | Black | Black | Black | Black | Black |
| Screen Resolution | 720 × 1570 | 720 × 1570 | 720 × 1570 | |||
| Screen Technology | IPS | IPS | IPS | |||
| Graphics Processor | ARM Mali-G57 MP1 | ARM Mali-G57 MP1 | ARM Mali-G57 MP1 | ARM Mali-G57 MP1 | ARM Mali-G57 MP1 | ARM Mali-G57 MP1 |
| Heart Rate Monitor | No | No | Not present | Not present | ||
| Maximum frame rate | 120 fps | 120 fps | 120 frames/s | |||
| Image Stabilization | Digital (EIS) | Electronic (EIS) | Digital (EIS) | |||
| Market release year | 2026 | 2026 | 2026 | 2026 | ||
| Screen aspect ratio | 19.5:9 | 19.5:9 | 19.5:9 | |||
| Screen refresh rate | 120 Hz | 120 Hz | 120 Hz | |||
| Main Camera Aperture | f/1.8 | f/1.8 | f/1.8 | f/2.0 | f/1.8 | |
| Satellite navigation | GPS, GLONASS, BeiDou | GPS, GLONASS and BeiDou | GPS, GLONASS, BeiDou | |||
| Screen pixel density | 254 ppi | 254 ppi | 256 ppi | |||
| Front Camera Aperture | f/2.2 | f/2.2 | f/2.2 | f/2.2 | f/2.2 | |
| Bluetooth Audio Codecs | SBC, AAC, LDAC | SBC, AAC, LDAC | SBC, AAC, LDAC | SBC, AAC | SBC, AAC, LDAC | |
| Main Camera Resolution | 50 MP | 50 MP | 50 MP | 8 MP | 50 MP | |
| Fast Charging Protocols | USB Power Delivery, Qualcomm Quick Charge, Oppo VOOC, Oppo SuperVOOC | USB Power Delivery, Qualcomm Quick Charge, Oppo VOOC and Oppo SuperVOOC | USB Power Delivery, Qualcomm Quick Charge, Oppo VOOC, Oppo SuperVOOC | |||
| Front Camera Resolution | 5 MP | 5 MP | 5 MP | 5 MP | 5 MP | |
| Physical SIM card count | 2 | 2 | 2 | |||
| Maximum video resolution | 1920 × 1080 at 30 fps | 1920 × 1080 at 30 frames per second | 1920 × 1080 at 30 fps | |||
| Screen scratch protection | ArmorShell Glass | ArmorShell Glass | Present | |||
| Processor manufacturing process | 12 nm | 12 nm | 12 nm | 12 nm | ||
| Dust and water resistance rating | IP64 | IP64 | IP64 | IP64 | ||
| Separate SIM 2 and memory card slots | No | No | No | No | ||
| Maximum front camera video resolution | 1280 × 720 (HD) | 1280 × 720 (HD) | 1280 × 720 (HD) | 1280x720 (HD) | 1280x720 (HD) | 1280 × 720 (HD) |
| Built-in magnets for charging and accessories | No | No | No | Not present | Not present | |
| Display Size | 6.8 inches | 6.8 inches | 6.74 inches | |||
| Charging Power | 45 W | 45 W | 15 W | 45 W | ||
| Display Resolution | 720 × 1570 | 720x1570 | 720x1600 | |||
| Display Technology | IPS | IPS | IPS | |||
| Back cover material | Plastic | Plastic | Plastic | Plastic | Plastic | |
| Memory Card Support | microSDHC, microSDXC | microSDHC, microSDXC | microSDHC, microSDXC | |||
| Battery construction | Non-removable | Non-removable | Non-removable | Non-removable | Non-removable | |
| Display Aspect Ratio | 19.5:9 | 19.5:9 | 20:9 | |||
| Display Refresh Rate | 120 Hz | 120 Hz | 90 Hz | |||
| Gyroscope | Yes | Present | Not present | |||
| Proximity sensor | Yes | Present | Present | |||
| Ambient light sensor | Yes | Present | Present | |||
| Internal storage type | eMMC 5.1 | eMMC 5.1 | eMMC 5.1 | eMMC 5.1 | ||
| Width | 78.23 mm | 76.6 mm | 78.23 mm | |||
| Body construction | Monoblock | Monoblock | Monoblock | |||
| Wireless Charging | Not supported | Not supported | Not supported | |||
Realme RMX5366 Blue
BYN 750.73
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