|
|
GPS12
and 12XL (included for comparitive purposes only) |
GPS76
|
GPS72
|
GPS 60
|
GPSMAP76
and MAP76S
|
GPSMAP 60
|
Physical |
4 batteries, screen 38 x 56mm, patch antenna
(12XL has ext aerial connector) |
2 batteries, screen 41 x 56mm
180 x 240 pixels, post antenna, external aerial connector. |
2 batteries, screen 41 x 56mm 120 x 160
pixels, post antenna, |
2 batteries, screen 38 x 56mm 160 x 240
pixels, post antenna, |
2 batteries, screen 41 x 56mm 180 x 240
pixels, post antenna, external aerial connector. |
2 batteries, screen 38 x 56mm
160 x 240 pixels, post antenna, |
Memory
battery charged by batteries, or secure flash ram |
by batteries |
secure flash ram |
secure flash ram |
secure flash ram |
secure flash ram |
secure flash ram |
|
Military
Bearings (as well as standard 360 degrees)
|
 |
 |
 |
 |
 |
 |
|
Military
Grid (as well as other world grids)
|
 |
 |
 |
 |
 |
 |
|
Electronic
compass with sight and go
|
 |
 |
 |
 |
( GPSMAP76S
has electronic compass) |
 |
|
Number
of Waypoints
|
500 |
500 |
500 |
500 |
1000 |
1000 |
|
Track log
size, points (number of saved track files)
|
1000 (20 with 30 points in each,
as a route) |
2,000 (10 with
up to 500 points in each) |
2000 (10 with up to 500 points
in each)
|
10,000 (10 with up to 500
points in each)
|
10,000 (10 with up to 500
points in each) |
10,000 (10 with up to 500
points in each)
|
|
Manipulate
recording method for track log so it can track longer
|
by
time or distance |
by
time or distance |
by
time or distance |
by
time or distance |
by
time or distance |
by
time or distance |
|
Number
of routes (points in each)
|
20 (50) |
50 (50) |
50 (50) |
50 (50) |
50 (50) MAP76S
50 (125) |
50 (50) |
|
Sunrise/Sunset
at current location and current date
|
 |
 |
 |
 |
 |
 |
|
Sunrise/Sunset
at any location and any date
|
 |
 |
 |
 |
 |
 |
|
Moon
phases at any location and date
|
 |
 |
 |
 |
 |
 |
|
|
|
GPS76
|
GPS72
|
GPS60
|
GPSMAP76
and MAP76S
|
GPSMAP
60
|
|
Loadable
memory size
|
None |
1 MB internal
+ waypoints, routes and tracks |
1 MB internal + waypoints,
routes and tracks |
1 MB internal + waypoints,
routes and tracks |
8 MB internal + waypoints,
routes and tracks |
24 MB internal
+ waypoints, routes and tracks |
|
Type
of loadable memory, using Garmin Mapsource CD
|
None |
Town, city and property
points |
Town, city and property
points |
Town, city and property
points |
Detailed mapping including roads,
streets, and Blue Chart marine detail. |
Detailed mapping including
roads, streets (auto-routing), and Blue Chart marine detail. |
|
Fish/Hunt
calculator
|
 |
 |
 |
 |
 |
 |
|
Area
Calculation using track
|
 |
 |
 |
 |
 |
 |
|
Store
Area Calculation and track, # of files
|
 |
10 |
10 |
10 |
10 |
10 |
|
Distance
Measurement between remote points
|
in menu, by nominating point numbers |
function
in graphics |
function
in graphics |
function
in graphics |
function
in graphics |
function
in graphics |
|
Altitude
calculated from electronic barometer?
|
GPS altitude only |
GPS altitude
only |
GPS altitude only |
GPS altitude only |
GPS altitude only
( GPSMAP76S
has barometric altitude- 3m accuracy) |
GPS altitude
only |
|
DGPS
compatible (accepts RTCM correction data)
|
|
 |
 |
 |
 |
 |
|
Displays
accuracy
|
as EPE |
 |
 |
 |
 |
 |
|
|
|
GPS76
|
GPS72
|
GPS60
|
GPSMAP76
and MAP76S
|
GPSMAP
60
|
|
Normally
in stock ?
|
No
longer available |
 |
|
|
|
|
|
Course
deviation indication, or cross track error readout , or off-course
readout.
|
read on a scaled cross track |
on
highway page, off-course readout, or by course line in map graphics |
on
highway page, off-course readout, or by course line in map graphics |
on
highway page, off-course readout, or by course line in map graphics |
on
highway page, off-course readout, or by course line in map graphics |
on
highway page, off-course readout, or by course line in map graphics |
|
Pan
or scroll function on map page
|
 |
 |
 |
 |
 |
 |
|
Loaded
memory supplied by Garmin (can be overwritten)
|
 |
World major
cities database |
World major cities database |
World major cities database |
World major cities database |
World major
cities database |
|
Base
memory supplied by Garmin (cannot be overwritten)
|
SW Pacific towns |
International marine navigation
aids
|
International marine
navigation aids
|
International marine
navigation aids
|
Western Pacific, incl Australia
and NZ roads etc and marine nav aids
|
International marine
navigation aids
|
|
Comprehensive
trip computer page with user defined fields
|
 |
also up to 6
fields on navigation pages
|
also
up to 6 fields on navigation pages |
also
up to 6 fields on navigation pages |
also up to 6
fields on navigation pages
|
also
up to 6 fields on navigation pages |