Garmin Venu 4
Garmin Vivoactive 6

Garmin Venu 4 Garmin Vivoactive 6

Common Features

  • Both products have OLED/AMOLED displays.
  • Both products are waterproof.
  • Both products have a 5 ATM water resistance rating.
  • Both products are rated to a waterproof depth of 50 m.
  • Both products have an Always-On Display.
  • Both products have replaceable watch bands.
  • Both products have branded damage-resistant glass.
  • Both products feature Gorilla Glass 3.
  • Both products monitor blood oxygenation levels.
  • Both products have heart rate monitors.
  • Both products have GPS.
  • Both products have accelerometers.
  • Both products have compasses.
  • Both products have gyroscopes.
  • Both products track sleep.
  • Both products track distance.
  • Both products track steps taken.
  • Both products measure pace.
  • Both products provide sleep reports.
  • Both products detect activities automatically.

Main Differences

  • Garmin Venu 4 has a 1.4″ screen size while Garmin Vivoactive 6 has a 1.2″ screen size.
  • Garmin Venu 4 has a pixel density of 458 ppi, while Garmin Vivoactive 6 has a pixel density of 459 ppi.
  • Garmin Venu 4 has a resolution of 454 x 454 px, whereas Garmin Vivoactive 6 has a resolution of 390 x 390 px.
  • Garmin Venu 4 has a thickness of 12 mm, while Garmin Vivoactive 6 has a thickness of 10.9 mm.
  • Garmin Venu 4 weighs 38 g, while Garmin Vivoactive 6 weighs 36 g.
  • Garmin Venu 4 has a height of 45 mm, while Garmin Vivoactive 6 has a height of 42.2 mm.
  • Garmin Venu 4 has a width of 45 mm, while Garmin Vivoactive 6 has a width of 42.2 mm.
  • Garmin Venu 4 has a maximum operating temperature of 55 °C, while Garmin Vivoactive 6 has a maximum operating temperature of 60 °C.
  • Garmin Venu 4 has a volume of 24.3 cm³, while Garmin Vivoactive 6 has a volume of 19.411156 cm³.
  • Garmin Venu 4 has a 22 mm wide band, while Garmin Vivoactive 6 has a 20 mm wide band.
  • Garmin Venu 4 includes a temperature sensor, which is not available on Garmin Vivoactive 6.
  • Garmin Venu 4 includes a barometer, which is not available on Garmin Vivoactive 6.
  • Garmin Venu 4 features a route tracker, while Garmin Vivoactive 6 does not.
  • Garmin Venu 4 tracks elevation, while Garmin Vivoactive 6 does not.
  • Garmin Venu 4 includes a multi-sport mode, which is not available on Garmin Vivoactive 6.
  • Garmin Venu 4 has a battery life of 12 days, while Garmin Vivoactive 6 has a battery life of 11 days.
  • Garmin Venu 4 charges in 1 hour, while Garmin Vivoactive 6 charges in 1.5 hours.
  • Garmin Venu 4 offers a battery life of 19 hours with GPS on, while Garmin Vivoactive 6 offers 21 hours with GPS on.
  • Garmin Venu 4 shows readiness level, which is not available on Garmin Vivoactive 6.
  • Garmin Venu 4 can be used to answer calls, which is not available on Garmin Vivoactive 6.
  • Garmin Venu 4 includes irregular heart rate warnings, which are not available on Garmin Vivoactive 6.
  • Garmin Venu 4 includes ECG technology, which is not available on Garmin Vivoactive 6.
  • Garmin Venu 4 does not have a smart alarm, while Garmin Vivoactive 6 does.
  • Garmin Venu 4 supports voice commands, which is not available on Garmin Vivoactive 6.
  • Garmin Venu 4 acquires GPS faster than Garmin Vivoactive 6.
Specs Comparison
Garmin Venu 4

Garmin Venu 4

Garmin Vivoactive 6

Garmin Vivoactive 6

Design:
screen size 1.4" 1.2"
Display type OLED/AMOLED OLED/AMOLED
water resistance Waterproof Waterproof
ATM rating 5 ATM 5 ATM
waterproof depth rating 50 m 50 m
Always-On Display
pixel density 458 ppi 459 ppi
resolution 454 x 454 px 390 x 390 px
Watch band is replaceable
has branded damage-resistant glass
Gorilla Glass version Gorilla Glass 3 Gorilla Glass 3
thickness 12 mm 10.9 mm
weight 38 g 36 g
height 45 mm 42.2 mm
width 45 mm 42.2 mm
maximum operating temperature 55 °C 60 °C
lowest potential operating temperature -20 °C -20 °C
Has a display
has a touch screen
Has sapphire glass display
volume 24.3 cm³ 19.411156 cm³
is designed for kids
width of band 22 mm 20 mm

The Garmin Venu 4 and Garmin Vivoactive 6 both feature OLED/AMOLED displays, but the Venu 4 has a larger screen size of 1.4″ compared to the Vivoactive 6's 1.2″. The Venu 4 also offers a higher resolution of 454 x 454 px, while the Vivoactive 6 has a resolution of 390 x 390 px. However, the pixel density is slightly higher on the Vivoactive 6 at 459 ppi, compared to the Venu 4's 458 ppi, though the difference is marginal.

Both watches are waterproof with a 5 ATM rating, meaning they are suitable for swimming up to a depth of 50 meters. The Venu 4 is slightly thicker at 12 mm compared to the Vivoactive 6's 10.9 mm, but the Venu 4 is a bit heavier at 38 g compared to the Vivoactive 6's 36 g. In terms of physical dimensions, the Venu 4 is 45 mm x 45 mm, whereas the Vivoactive 6 is 42.2 mm x 42.2 mm. The Venu 4 also has a larger volume of 24.3 cm³ compared to the Vivoactive 6's 19.41 cm³.

Both watches come with replaceable watch bands and have Gorilla Glass 3 for durability. Neither model features sapphire glass for the display. The Venu 4 has a wider band at 22 mm, while the Vivoactive 6's band is 20 mm wide. Both devices are designed for adults, with no specific design for kids. As for temperature tolerance, the Vivoactive 6 can withstand up to 60 °C, while the Venu 4 has a maximum operating temperature of 55 °C. Both watches can operate at temperatures as low as -20 °C.

Sensors:
Monitors blood oxygenation levels
Has a heart rate monitor
has GPS
has an accelerometer
Has a temperature sensor
has a compass
Has a barometer
has a gyroscope
Has a cadence sensor
Monitors perspiration

Both the Garmin Venu 4 and Garmin Vivoactive 6 come equipped with sensors that monitor blood oxygenation levels, have heart rate monitors, GPS, and accelerometers. The Venu 4 additionally features a temperature sensor, compass, barometer, and gyroscope, while the Vivoactive 6 lacks the temperature sensor and barometer. However, the Vivoactive 6 does share the compass and gyroscope with the Venu 4.

Neither device includes a cadence sensor, and neither monitors perspiration, as both products have these functions marked as not present. Both watches offer a comprehensive suite of essential sensors for fitness and navigation, but the Venu 4 offers a slightly more extensive sensor suite overall.

In summary, while both devices are well-equipped for tracking various metrics, the Venu 4 includes more environmental sensors like the temperature sensor and barometer, which the Vivoactive 6 does not have.

Activity tracking:
Tracks your sleep
Tracks distance
Tracks steps taken
Measures pace
Provides sleep reports
Detects activities automatically
Has a route tracker
Tracks elevation
Has multi-sport mode
Has exercise tagging
Has a stroke counter for swimming
Tracks calorie intake
Designed for diving
Designed for golf

Both the Garmin Venu 4 and Garmin Vivoactive 6 track sleep, distance, steps taken, and pace, and both provide sleep reports and detect activities automatically. They also both include exercise tagging and a stroke counter for swimming. However, the Venu 4 offers a few more advanced features in the activity tracking category. It includes a route tracker, tracks elevation, and has a multi-sport mode, which the Vivoactive 6 lacks. Additionally, the Venu 4 is equipped to track elevation, while the Vivoactive 6 does not have this feature.

Both devices also track calorie intake and are designed for golf, but neither model is designed for diving. Overall, while both watches cover the essential activity tracking features, the Venu 4 stands out with its additional route tracking, elevation tracking, and multi-sport mode, which the Vivoactive 6 does not provide.

In summary, the Garmin Venu 4 offers a more comprehensive set of activity tracking tools compared to the Garmin Vivoactive 6, especially for users looking for route tracking, elevation tracking, and multi-sport functionality.

Connectivity:
has a cellular module
Is compatible with iOS
Is compatible with Android
supports Wi-Fi
supports ANT+
has NFC
supports Galileo

Both the Garmin Venu 4 and Garmin Vivoactive 6 have very similar connectivity features. Neither device includes a cellular module, but both are compatible with iOS and Android devices. Both models also support Wi-Fi, ANT+, NFC, and Galileo, meaning their connectivity options are identical in this case.

Since there is no difference in the connectivity specifications between the two products, users can expect the same level of compatibility and wireless communication capabilities from both the Venu 4 and Vivoactive 6.

In summary, both devices offer the same set of connectivity features, with no differences in compatibility or wireless technologies.

Battery:
battery life 12 days 11 days
charge time 1 hours 1.5 hours
battery life with GPS on 19 hours 21 hours
has wireless charging
has a rechargeable battery
Has a solar power battery
has a removable battery

The Garmin Venu 4 and Garmin Vivoactive 6 both feature rechargeable batteries, but their battery lives differ slightly. The Venu 4 offers a battery life of 12 days, while the Vivoactive 6 provides 11 days of usage. When using GPS, the Venu 4 lasts 19 hours, slightly shorter than the Vivoactive 6's 21 hours. Both devices do not have wireless charging capabilities and lack solar power batteries. Neither has a removable battery.

In terms of charge time, the Venu 4 charges in 1 hour, while the Vivoactive 6 takes 1.5 hours for a full charge.

Overall, both devices offer similar battery performance, with the Venu 4 having a slight advantage in overall battery life and charge time, while the Vivoactive 6 lasts a bit longer when using GPS.

Features:
release date September 2025 April 2025
has HRV tracking
measures VO2 max
measures resting heart rate
has fast/slow heart rate notifications
shows readiness level
Can be used to answer calls
Locates your phone
Has call control
Has notifications
has irregular heart rate warnings
Has ECG technology
Has silent alarm
Has vibrating alerts
has fall detection
Has a stopwatch
Has smart alarm
has voice commands
internal storage 8GB 8GB
Has a built-in camera remote control function
Acquires GPS faster
warranty period 1 years 1 years
has a front camera

Both the Garmin Venu 4 and Garmin Vivoactive 6 offer a range of health and convenience features, but there are some key differences. Both devices include HRV tracking, measure VO2 max and resting heart rate, and provide fast/slow heart rate notifications. However, the Venu 4 offers additional features such as showing readiness level, ECG technology, irregular heart rate warnings, and the ability to answer calls, while the Vivoactive 6 lacks readiness level display, ECG technology, and irregular heart rate warnings. The Vivoactive 6 does include a smart alarm, which the Venu 4 does not have.

Both models have phone locator functionality, call control, notifications, silent alarm, vibrating alerts, fall detection, and a stopwatch. The Venu 4, however, supports voice commands, whereas the Vivoactive 6 does not. Additionally, the Venu 4 acquires GPS faster, while the Vivoactive 6 does not have this faster GPS acquisition feature.

As for storage, both devices have 8GB of internal storage, and neither includes a built-in camera remote control function or a front camera. Both watches come with a 1-year warranty period.

App & Software:
Provides activity reports
Has inactivity alerts
Counts how many calories you've burned
Has goal setting
Has achievements
Free app
Has exercise diary
Ad-free
Has coaching
Has temperature tracking
Has period notifications
Supports routes
Syncs with existing calendars
Has voice feedback
Has music playback
Displays fertile window notifications
Includes maps
Doesn’t require account
Predicts ovulation
Predicts start date
Has video tutorials
Supports widgets
Can be personalised
Has barcode scanner on app
Tracks water intake
Has weight tracking
Has live tracking
Tracks BMI

Both the Garmin Venu 4 and Garmin Vivoactive 6 share many features in the App & Software category. Both provide activity reports, inactivity alerts, calorie counting, goal setting, achievements, a free app, exercise diaries, coaching, and period notifications. Additionally, both support routes, sync with existing calendars, have voice feedback, music playback, and display fertile window notifications. They also include maps, predict ovulation, and predict start dates. Both devices also come with video tutorials, support widgets, can be personalized, and track water intake.

However, there are a few differences between the two. The Venu 4 offers temperature tracking, while the Vivoactive 6 does not. The Venu 4 also includes weight tracking, while the Vivoactive 6 lacks this feature. Both models track BMI and have live tracking capabilities. Neither watch includes a barcode scanner on the app.

In summary, both devices offer a comprehensive set of features for fitness tracking and health monitoring, with the Venu 4 having a slight edge due to its temperature tracking and weight tracking capabilities, which are not available on the Vivoactive 6.

Miscellaneous:
has a battery level indicator
has aptX
Available on PC
Has auto pause
Compatible with smart scales
Compatible with external heart rate monitors
Is compatible with Windows
has an external memory slot
Is compatible with Mac OS X
has a socket for a 3.5 mm audio jack

Both the Garmin Venu 4 and Garmin Vivoactive 6 have similar features in the Miscellaneous category. Both devices include a battery level indicator, support auto pause, are compatible with smart scales, and can sync with external heart rate monitors. They are also both compatible with Windows and Mac OS X and are available on PC. Additionally, neither model has an external memory slot or a socket for a 3.5 mm audio jack.

Both devices also do not support aptX, which is typically used for high-quality wireless audio streaming. As such, there are no differences between the two products in this group, with both offering identical functionality and compatibility.

In summary, the Garmin Venu 4 and Garmin Vivoactive 6 are very similar in the Miscellaneous features, with no significant differences between them in terms of compatibility and available options.

Comparison Summary

This is a specification comparison between the Garmin Venu 4 and Garmin Vivoactive 6. Both products feature a waterproof design with a 5 ATM rating, OLED/AMOLED displays, and have a replaceable watch band. However, Garmin Venu 4 has a larger 1.4″ screen size and a higher resolution than Garmin Vivoactive 6, which has a 1.2″ screen. Garmin Venu 4 includes extra features like a temperature sensor and ECG technology, which are not available on Garmin Vivoactive 6. Additionally, Garmin Venu 4 offers a longer battery life of 12 days compared to the 11 days of Garmin Vivoactive 6, while the latter charges slightly faster at 1.5 hours.