Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | Rode - NT1 5th Gen | Shure - SM58 |
|---|---|---|
| Max SPL | 142 dB | 150 dB |
| Type | Condenser | Dynamic |
| Connection | XLR + USB | XLR |
Between the NT1 5th Gen and SM58, the NT1 5th Gen comes out ahead in type / connection, while the SM58 wins on max spl. Overall, the NT1 5th Gen scores 79.7 and the SM58 scores 67.6 on our Mars Score.
Which should you buy?
The NT1 5th Gen is the clear pick on raw spec strength, leading by 12.1 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.
Pick the NT1 5th Gen if you care most about type / connection. The biggest gaps in its favor are type, connection. The single most decisive one: Type: Condenser (vs Dynamic).
Pick the SM58 if you care most about max spl. Its strongest claims are max spl. The single most decisive one: Max SPL — 5.63% more. 150 dB vs 142 dB.
Both ship with comparable polar pattern, so those specs do not separate the two — focus on the differences below.
Bottom line: the NT1 5th Gen is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Which should you buy: Rode - NT1 5th Gen or Shure - SM58?
Rode - NT1 5th Gen leads the current Mars Score by 12.1 points.The more useful decision is the trade-off behind that result: compare type, connection, max spl against the way you will actually use the product.
Choose Rode - NT1 5th Gen if…
Rode - NT1 5th Gen has the measurable edge on type, connection.
Choose Shure - SM58 if…
Shure - SM58 has the measurable edge on max spl db.
This is a structured comparison of the published catalog values. It is not a claim of identical real-world performance across every workload; use the linked spec drill-downs and methodology page to inspect the inputs.
Why Rode - NT1 5th Gen wins
- ▲Type: Condenser (vs Dynamic).
- ▲Connection: XLR + USB (vs XLR).
Why Shure - SM58 wins
- ▲Max SPL — 5.63% more. 150 dB vs 142 dB.
Spec comparison
Spec
| Spec | Rode - NT1 5th Gen | Shure - SM58 |
|---|---|---|
| Type | Condenserlead | Dynamic |
| Polar pattern | Cardioid | Cardioid |
| Frequency response | 20Hz–20kHz | 50Hz–15kHz |
| Max SPL | 142 dB | 150 dBlead |
Connectivity
| Spec | Rode - NT1 5th Gen | Shure - SM58 |
|---|---|---|
| Connection | XLR + USBlead | XLR |
| Headphone out | truelead | false |