CTL Chromebook J4 vs Lenovo S340

CTL Chromebook J4 Lenovo S340
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Model
Manufacturer CTL Lenovo
Model Chromebook J4 S340
Intended Market Consumer Consumer
Release Date April, 2015 July, 2019 newer
Approximate Price ~$150 [] cheaper ~$200 []
Display
Screen Size 11.6 " / 29.5 cm 14.0 " / 35.6 cm
Screen Resolution
  • 1366x768
  • 1366x768
  • 1920x1080
Screen Technology
  • LCD
  • LCD
Touchscreen No Optional better
Pen / Stylus No -
Performance
Processors
  • Rockchip RK3288
  • Intel Celeron N4000
RAM 4 GB 4 GB
GPU
  • ARM Mali T764
  • Intel UHD 600
Battery Life 9 hrs 10 hrs better
Octane V2 Score 7,600 16,000 better
Storage
Drive Capacity 16 GB 32/64 GB
Drive Technology
  • SSD
  • eMMC
Connectivity
USB 2 2 ports 0 ports
USB 3 0 ports 2 ports
USB Type-C 0 ports 2 ports
WiFi 802.11ac 802.11ac
Features
Android Applications Yes -
Backlit Keyboard No No
Additional Features
  • Full HDMI Port
  • Memory Card Slot
  • Headphone Jack
  • Memory Card Slot
  • Headphone Jack
Physical Characteristics
Convertible No No
Fanless Yes No
Colors
  • Black
  • Black
Weight 1.09 KG / 2.40 LBS lighter 1.37 KG / 3.02 LBS
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