Crosscall Trekker-X4


Crosscall Trekker-X4
Crosscall Trekker-X4
Graphics adapter
4096 MB 
5.5 inch 16:9, 1920 x 1080 pixel 401 PPI, capacitive touchscreen, IPS, glossy: yes
64 GB eMMC Flash, 64 GB 
, 52 GB free
1 USB 3.0 / 3.1 Gen1, Audio Connections: 3.5-mm audio jack, Card Reader: microSD up to 512 GB, 1 Fingerprint Reader, NFC, Brightness Sensor, Sensors: accelerometer, gyroscope, proximity sensor, compass, barometer, altimeter, thermometer, hygrometer, UV sensor, X-Link
802.11 a/b/g/n/ac (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5), Bluetooth 5.0, 2G (850/​900/​1800/​1900), 3G (B1/​B2/​B4/​B5/​B8), 4G (B1/​B2/​B3/​B4/​B5/​B7/​B8/​B12/​B17/​B18/​B19/​B20/​B26/​B28/​B38/​B40/​B41/​B66), Dual SIM, LTE, GPS
height x width x depth (in mm): 12.85 x 162.6 x 82 ( = 0.51 x 6.4 x 3.23 in)
16.72 Wh, 4400 mAh Lithium-Polymer, QuickCharge 3.0
Operating System
Android 8.1 Oreo
Primary Camera: 12 MPix phase detection Auto Focus (AF), Laser AF, Dual-LED flash, videos @2160p/​30fps (camera 1); 12.0 MP, telephoto lens (camera 2)
Secondary Camera: 8 MPix
Additional features
Speakers: speaker on the back, Keyboard: virtual keyboard, charger, USB-C cable, headset, X blocker, X-Cam, X4 sensors, 24 Months Warranty, SAR value: 1.426W/​kg (head), 1.451W/​kg (body); IP68-certified, MIL-STD-810G-certified, emergency call function; LTE Cat 11/​5 (600Mbps/​75Mbps); exFAT: no, DRM Widewine: L3, fanless, ruggedized
250 g ( = 8.82 oz / 0.55 pounds), Power Supply: 87 g ( = 3.07 oz / 0.19 pounds)
699 Euro



Average Score: 81.8% - good
Average of 2 scores (from 4 reviews)
price: - %, performance: 64%, features: 44%, display: 81% mobility: 88%, workmanship: 94%, ergonomy: 81%, emissions: 92%

Reviews for the Crosscall Trekker-X4

85.6% Crosscall Trekker-X4 Smartphone Review | Notebookcheck
The Crosscall Trekker-X4 presents itself with images of people being outdoors, doing sports and simply enjoying life. With a large array of available accessories, the device is supposed to easily replace an expensive action camera. Find out in our review whether the phone keeps its promise in terms of stabilized videos, slow-motion features and editing software.
Crosscall Trekker X4 Smartphone mit Actioncam
Source: Tech Stage German DE→EN
Single Review, online available, Long, Date: 05/16/2019
Crosscall Trekker-X4
Source: PocketPC German DE→EN
Single Review, online available, Long, Date: 05/05/2019
78% Crosscall Trekker X4
Source: Android Mag German DE→EN
Single Review, online available, Short, Date: 03/05/2019
Rating: Total score: 78% performance: 70% display: 80% mobility: 84% workmanship: 100%
Crosscall Trekker-X4 Robuster Kamerad mit schwachem Fischauge
Source: Inside Handy German DE→EN
Single Review, online available, Long, Date: 02/08/2019


Qualcomm Adreno 512: Integrated graphics card based on the Adreno 500 architecture, like the Adreno 520 in the Snapdragon 820. According to Qualcomm up to 30% faster than the previous generation (Adreno 510?). Supports DirectX12, OpenCL 2.0, OpenGL ES 3.1 + AE. Only some 3D games with very low demands are playable with these cards. » Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.
660: Fast mid-range ARM SoC with 8 CPU Kryo 260 cores (four fast 2.2 GHz cores in a cluster and two power saving 1.8 GHz cores) and a rather slow Adreno 512 GPU. Manufactured in a 14 nm process.» Further information can be found in our Comparison of Mobile Processsors.

This display is quite big for a smartphone but frequently used for smartphones.

Large display-sizes allow higher resolutions. So, details like letters are bigger. On the other hand, the power consumption is lower with small screen diagonals and the devices are smaller, more lightweight and cheaper.  

» To find out how fine a display is, see our DPI List.
0.25 kg:

This weight is typical for smartphones.

81.8%: This rating should be considered to be average. This is because the proportion of notebooks which have a higher rating is approximately equal to the proportion which have a lower rating.
» Further information can be found in our Notebook Purchase Guide.

Devices with the same GPU

Xiaomi Redmi Note 7S
Adreno 512, Snapdragon 660, 6.3", 0.186 kg
Nokia X71
Adreno 512, Snapdragon 660, 6.39", 0.18 kg
Huawei Y Max
Adreno 512, Snapdragon 660, 7.12", 0.21 kg
Oppo K1
Adreno 512, Snapdragon 660, 6.4", 0.156 kg
Xiaomi Redmi Note 7
Adreno 512, Snapdragon 660, 6.3", 0.186 kg
Asus Zenfone Max Pro M2 ZB630KL
Adreno 512, Snapdragon 660, 6.26", 0.175 kg
Asus ZenFone Max Pro M2 ZB631KL
Adreno 512, Snapdragon 660, 6.26", 0.175 kg
Oppo RX17 Neo
Adreno 512, Snapdragon 660, 6.41", 0.156 kg
Xiaomi Mi 8 Lite
Adreno 512, Snapdragon 660, 6.26", 0.169 kg
Oppo Realme 2 Pro
Adreno 512, Snapdragon 660, 6.3", 0.174 kg
Samsung Galaxy A9 2018
Adreno 512, Snapdragon 660, 6.3", 0.183 kg
Current Prices
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Stefan Hinum (Update: 2019-02-15)