Time to put them toe-to-toe... Print This (PDF)

The Basics
Laser
GPS

Accuracy
+/- 1 Yard More
+/- 7 Yard More

Distance to the flag
Yes
No More

Other measurements
Any landmark on course More
Only pre-programmed landmarks More

Cost
$179 - $400+
$249 - $429+

Additional Costs
No More
Yes More

Course download needed
No More
Yes More

Battery life
1 year or more More
10-15 hours More

Ready to use out of box
Yes More
No More

Used by...
All PGA Tour players More
No PGA Tour players More

Ionosphere and Troposphere Delays
No
Yes More

Solar Interference
No
Yes More

Signal Multipath
No
Yes More

Receiver Clock Errors
No
Yes More

Orbital Errors
No
Yes More

Number of Satellites Visible
No
Yes More

Satellite Geometry
No
Yes More

Occupancy Time
No
Yes More

Warm-up Time
No
Yes More


Compare Summary

LASER

Laser rangefinders make point-to-point distance measurements by transmitting pulses of light at a target. An internal processor calculates distance by measuring the round trip travel time of the pulses. The technology has been used since the 1950’s, and is used when fast, accurate measurement is necessary.

GPS

GPS receivers estimate location using a network of 24 satellites in orbit around the Earth. These satellites transmit signal information to earth. GPS receivers take this information and use triangulation to estimate the user’s location.

2 Responses to “Compare”

  1. dixie nourmas (August 31, 2011 at 01:26 pm)

    That’s why you will always be a high handicapper, mid hcpper.

  2. mid hcpper (March 17, 2011 at 03:29 pm)

    Yup, Laser is better, if you have line of sight. What do you guys do when you have a blind shot, or have obstructions that don’t allow you to bounce your beam off anything close to your target? Walk around until you get a reading, and then pace off the difference? Get the slide rule out. Oh, maybe you guys never have shots where you can’t see your target. BTW, who cares what the pros use? The game they’re playing is entirely different than the one we play. Anyone out there claiming to have consistent distance control to within 3 feet? Liar. GPS is accurate enough for the average player, and is much MUCH easier to use. It also can show you 5 – 10 distances all at once with a glance at the screen. Try picking out the back side of a bunker that slopes away from you with a rangefinder.

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