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  3. GO Expert 7 vs GO Professional 620

TomTom GO Expert 7 vs TomTom GO Professional 620

What GO Expert 7 does better (2) and where GO Professional 620 wins (0) — every spec side by side.

TomTom GO Expert 7
TomTom · 2021GO Expert 7
9.0Score
2 advantages≈ $540
Higher score
vs
TomTom GO Professional 620
TomTom · 2019GO Professional 620
5.6Score
0 advantages≈ $520
7.3Display3.4
7.5Maps & navigation5.4
5.9Connectivity & safety5.9

Why is GO Expert 7 better than GO Professional 620?

  1. Screen size7″ vs 6″+17%
  2. Pixel density216 ppi vs 155 ppi+39%

Why is GO Professional 620 better than GO Expert 7?

GO Professional 620 has no measurable advantages in this pair.

Specifications

Side by side

Display
Screen size7″6″
Resolution1280 × 800800 × 480
Horizontal resolution1,280 px800 px
Vertical resolution800 px480 px
Pixel density216 ppi155 ppi
Display typeColour TFT LCD—
Touchscreen—Yes
Maps & navigation
Preloaded mapsYesYes
Map coverageEuropeEurope
Map typesRoadRoad
Turn-by-turn routingYesYes
Free map updates—Yes
Live traffic—Yes
Speed camera alertsYes—
Lane assist / junction viewYes—
Voice controlYesYes
Truck / RV routing (size and weight)YesYes
Internal storage32 GB—
Connectivity & safety
Wi-FiYesYes
BluetoothYesYes
Battery & power
Battery life2 h—
Build & durability
Weight—262 g
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