Best Marine Chartplotters · head-to-head

Simrad NSX 3009 vs Raymarine Axiom+ 9

A sourced, side-by-side comparison. Raymarine Axiom+ 9 is cheaper at $1299.99. Every spec and price links to its source.

Which is better: the Simrad NSX 3009 or Raymarine Axiom+ 9?

On the specs we track, they're closely matched. The Raymarine Axiom+ 9 is the cheaper at $1299.99.

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Full spec sheet

marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.

Spec Simrad NSX 3009 Raymarine Axiom+ 9
US price $1449 $1299.99
BrandSimradRaymarine
Released
Display size (in) 9 9
Resolution px 1280x720 1280x720
Sonar builtin Single-channel CHIRP sonar port supporting HDI and Active Imaging transducers (transducer sold separately) None built-in — chartplotter only; adding fishfinding requires an external sonar module and transducer via the 25-pin RealVision-type connector
Chirp frequencies (kHz) 50/200 base CHIRP port rating (HDI/Active Imaging transducers add higher frequencies)
Gps type Internal GPS, 32-channel, 10 Hz, 3 m horizontal accuracy GPS, GLONASS, BeiDou, internal ceramic chip antenna, SBAS (WAAS in the US)
Touchscreen Yes Yes
Networking Bluetooth 4.0, Wi-Fi 802.11b/g/n, 1 Ethernet port, NMEA 2000 (Micro-C), 1 USB, microSD RayNet Ethernet (10/100 Mbps), NMEA 2000 (DeviceNet), Bluetooth 4.0, Wi-Fi 802.11 b/g/n, USB Micro-B, microSDXC
Preloaded charts C-MAP DISCOVER X None on base SKU E70636; LightHouse Charts North America on SKU E70636-00-102

Sources — Simrad NSX 3009: simrad-yachting.com (verified 2026-08-01). Raymarine Axiom+ 9: raymarine.com (verified 2026-08-01).

What's the difference between the Simrad NSX 3009 and Raymarine Axiom+ 9?

Where the two actually differ on the specs we track (4 of 8). Matching specs are omitted.

  • Sonar builtin: Simrad NSX 3009 Single-channel CHIRP sonar port supporting HDI and Active Imaging transducers (transducer sold separately) vs Raymarine Axiom+ 9 None built-in — chartplotter only; adding fishfinding requires an external sonar module and transducer via the 25-pin RealVision-type connector
  • Gps type: Simrad NSX 3009 Internal GPS, 32-channel, 10 Hz, 3 m horizontal accuracy vs Raymarine Axiom+ 9 GPS, GLONASS, BeiDou, internal ceramic chip antenna, SBAS (WAAS in the US)
  • Networking: Simrad NSX 3009 Bluetooth 4.0, Wi-Fi 802.11b/g/n, 1 Ethernet port, NMEA 2000 (Micro-C), 1 USB, microSD vs Raymarine Axiom+ 9 RayNet Ethernet (10/100 Mbps), NMEA 2000 (DeviceNet), Bluetooth 4.0, Wi-Fi 802.11 b/g/n, USB Micro-B, microSDXC
  • Preloaded charts: Simrad NSX 3009 C-MAP DISCOVER X vs Raymarine Axiom+ 9 None on base SKU E70636; LightHouse Charts North America on SKU E70636-00-102

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