ProForm 505 CST Treadmill vs ProForm Performance 400i Treadmill

Having a hard time choosing between the ProForm 505 CST Treadmill and ProForm Performance 400i Treadmill and here’s everything you need to know.
The ProForm 505 CST Treadmill has a large LCD panel while the ProForm Performance 400i has LEDs as indicators.
The ProForm Performance 400i has more tech features to entertain yourself while you run.
Both treadmills lack built-in fans for running on hot days.
ProForm 505 CST Treadmill vs ProForm Performance 400i Treadmill

ProForm 505 CST Treadmill

ProForm Performance 400i Treadmill

Spec Comparison of ProForm 505 CST Treadmill and ProForm Performance 400i Treadmill

ProForm 505 CST Treadmill ProForm Performance 400i Treadmill
Our rating: Our rating:
Type
Running Running
Motor Power ?How strong is the motor? We recommend at least a 2.25 HP motor for home use.
2.5 HP
2.5 HP
Speed Range ?Minimum and maximum speeds in miles per hour.
0 – 10 MPH 0 – 10 MPH
Maximum User Weight ?The maximum user weight that the treadmill can handle.
325 lbs
300 lbs
Belt Size ?This is the running area, most treadmills for home use have a 55″x20″ running surface.
20″ W x 55″ L 20″ W x 55″ L
Heart Rate Monitor ?You can track and record your heart rate, and some treadmills have heart rate programs which adjust workouts according to your heart rate.
Folding ?Folding makes storing and moving the treadmill easy.
Incline
Maximum Incline Angle ?Some treadmills can incline up to %15.
10% 10%
Features
  • 2.5 chp Mach Z commercial motor, 0-10% quick incline control, large LCD window, 18 workout Apps
  • 0-10 MPH Quick Speed control, 20″ x 55″ tread belt, proshox cushioning
  • Ekg heart RATE monitor, Compatible music port for Ipod, Space Saver design
  • 25 chp Mach Z motor, 20 x 55 tread belt, proshox cushioning, space saver design
  • 19 inch length
  • 18 workout Apps, grip Pulse EKG heart RATE monitor
  • Compatible music port for IPod
Pros
  • Great warranty
  • Folds easily
  • Good motor, lots of workout programs
  • Space saver design
  • Good size of walking area for a budget treadmill
  • Built-in speakers
Warranty
  • Frame Lifetime
  • Motor 25 Years
  • Parts 1 Year
  • Labor 1 Year
  • Lifetime frame Warranty
  • 25-year motor Warranty
  • 1-Year parts and Labor Warranty
Unfolded Dimensions
70″ L x 34″ W x 59.5″ H 73″ L x 36″ W x 60″ H
Weight
186 lbs.
203 lbs.
Manufacturer URL
Link Link

ProForm 505 CST Treadmill vs ProForm Performance 400i Treadmill