Cubot X100 5G, 8GB 256GB, 6.88 IPS LCD HD+, 5100mAh, Black

The Cubot X100 introduces a distinctive design for its bracket, featuring a 6.88" 120 Hz primary screen shielded by Gorilla Glass alongside a secondary display built into the rear cover for at-a-glance alerts. Its 5G MediaTek Dimensity 7025 chip, paired with 8GB + 8GB expandable RAM and 256GB of storage, maintains fluid performance under heavy multitasking, and the 5100 mAh cell sustains the pace throughout the day.

5G speed and smooth visuals

Built on a 6nm process, the Dimensity 7025 clocks at 2.5GHz and works with 16GB of effective memory (8GB physical plus 8GB virtual), enabling swift 5G downloads and steady in-game graphics. The 120 Hz panel delivers far smoother scrolling than standard 60-90 Hz alternatives.

Slim dual-screen construction

Despite carrying two panels, the chassis measures just 8.9mm and 208g, remaining comfortable over long sessions. The matte black body features an oversized logo that strengthens brand recognition, and the side-mounted fingerprint reader speeds up unlocking.

Flexible 64 MP photography

On the back, a 64 MP main sensor with PDAF is joined by a 2 MP macro lens and a 5 MP ultra wide-angle, supported by a high-brightness LED. Up front, the 16 MP camera handles video calls and selfies with solid detail, even in dim conditions thanks to AI night mode.

Endurance and connections

The 5100 mAh battery accepts fast charging and, helped by the chip's efficiency, surpasses 9 h of active screen time. Connectivity covers NFC for payments, dual-band Wi-Fi ac, Bluetooth 5.1, multi-constellation GPS and a 5G dual SIM slot to keep work and leisure separate without losing speed.

Our expert's view

The Cubot X100 impresses with its dual-screen approach, uncommon at its price point and setting it apart from rivals such as the Poco M6 Pro 5G or the Ulefone Note 17 Pro, both single-panel devices. Against the Cubot X90, it adds a 120 Hz refresh rate, a more efficient processor and a wide-angle module absent from the previous generation. On the other hand, it keeps HD+ resolution rather than FHD+, where the mentioned competitors deliver sharper output. Overall, the X100 appeals to those who value multitasking, quick cover-screen notifications and generous battery life without overspending.

Technical specifications: System Operating system: Android 15 Processor: Octa Core , MediaTek Dimensity 7025 2x 2.5 GHz Cortex-A78, 6x 2.0GHz ARM Cortex-A55 Graphics: IMG BXM-8-256 RAM: 8GB LPDDR5 Internal memory: 256 GB SD card: Yes SIM: DualSim Card type: Nano SIM / Nano SIM - Nano SIM / MicroSD Language: Multi Language (Includes Spanish and Portuguese) Play Store: Yes Display Features: 6.88" IPS LCD Definition: HD+ Resolution: 720 x 1640 pixels Density: 260 ppi Refresh rate: 120 Hz Aspect ratio: 21:9 Second rear screen: Yes, 1.72" Camera Front: 16 MP Rear: 64 MP PDAF Triple rear camera Flash: Yes Second rear camera: Macro 2 Mpx Third rear camera: Ultra Wide-angle 5 Mpx Supported formats Audio: AAC, AAC+ / aacPlus / HE-AAC v1, AMR / AMR-NB / GSM-AMR, eAAC+ / aacPlus v2 / HE-AAC v2, FLAC, MIDI, MP3, OGG, WMA, WAV Video: 3GPP, AVI, H.263, H.264 / MPEG-4 Part 10 / AVC video, MKV, MP4, WebM, WMV, Images: gif, jpeg, png, bmp Sensors Accelerometer: Yes Gyroscope: Yes Proximity: Yes Light: Yes Fingerprint sensor: Yes Geomagnetic sensor: Yes Connectivity 2G (GSM) networks: 850-900-1800-1900 MHz 3G (WCDMA) networks: 850-850-900-900-1700-1900-2100 MHz 4G networks: b1 (2100), b2 (1900), b3 (1800), b4 (1700), b5 (850), b7 (2600), b8 (900), b12 (700), b17 (700), b18 (800), b19 (800), b20 (800), b25 (1900), b26 (850), b28 (700), b34 (2000), b38 (2600), b39 (1900), b40 (2300), b41 (2500), b66 (1700 MHz) 5G networks: N1/2/3/5/7/8/20/25/28/38/40/41/66/77/78 WiFi: 5 (2.4G+5G), 802.11/b/a/g/n/ac Bluetooth: 5.1 FM radio: No GPS: GPS, A-GPS, GLONASS, BeiDou, Galileo Regional locking: No Quad-band: Yes USB: USB Type-C NFC: Yes Dimensions Inches: 6.88" Size: 171.9 x 78.1 x 8.9 mm Weight: 208 g Colour: Black Battery Capacity: 5100 mAh Fast charge: 33 W Box Contents 1 x Cubot X100 8GB/256GB Black 1 x Charger 1 x USB Cable 1 x SIM ejector 1 x User manual