Lowrance
Lowrance HDS PRO 10
$2399
Released 2023
Best Fish Finders · head-to-head
Lowrance HDS PRO 10 vs Simrad NSS9 evo3S
A sourced, side-by-side comparison. Lowrance HDS PRO 10 is cheaper at $2399. Every spec and price links to its source.
Simrad
Simrad NSS9 evo3S
$2399
Released 2021
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Lowrance HDS PRO 10 | Simrad NSS9 evo3S |
|---|---|---|
| US price | $2399 | $2399 |
| Brand | Lowrance | Simrad |
| Released | 2023 | 2021 |
| Screen size (in) | 10 | 9 |
| Resolution | 1280x720 | 1280x720 |
| Sonar types | CHIRP, Active Imaging HD, SideScan, DownScan | 1kW CHIRP, ForwardScan, TotalScan |
| Transducer included | Yes | No |
| Gps chartplotter | Yes | Yes |
| Map platform | C-MAP | C-MAP |
| Networking options | NMEA 2000, Ethernet (2 ports), Wi-Fi, Bluetooth | NMEA 2000, Ethernet, Wi-Fi |
| Live sonar compatible | Yes | Yes |
| Max depth (ft) | — | — |
| Touchscreen | Yes | Yes |
| Waterproof rating | IPX7 | IPX7 |
| Msrp usd | 2399 | 2399 |
Sources — Lowrance HDS PRO 10: thegpsstore.com (verified 2026-06-26). Simrad NSS9 evo3S: thegpsstore.com (verified 2026-06-26).
What's the difference between the Lowrance HDS PRO 10 and Simrad NSS9 evo3S?
Where the two actually differ on the specs we track (4 of 12). Matching specs are omitted.
- Screen size (in): Lowrance HDS PRO 10 10 vs Simrad NSS9 evo3S 9
- Sonar types: Lowrance HDS PRO 10 CHIRP, Active Imaging HD, SideScan, DownScan vs Simrad NSS9 evo3S 1kW CHIRP, ForwardScan, TotalScan
- Transducer included: Lowrance HDS PRO 10 true vs Simrad NSS9 evo3S false
- Networking options: Lowrance HDS PRO 10 NMEA 2000, Ethernet (2 ports), Wi-Fi, Bluetooth vs Simrad NSS9 evo3S NMEA 2000, Ethernet, Wi-Fi