Tektronix
Tektronix TBS2104B
$3430
Best Oscilloscopes · head-to-head
Tektronix TBS2104B vs Rohde & Schwarz RTB2004
A sourced, side-by-side comparison. Tektronix TBS2104B is cheaper at $3430. Every spec and price links to its source.
Rohde & Schwarz
Rohde & Schwarz RTB2004
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Which is better: the Tektronix TBS2104B or Rohde & Schwarz RTB2004?
The Rohde & Schwarz RTB2004 wins 1 of the 1 specs we compare head to head; the other wins 0.
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Key specs, head to head
The numbers that decide it, drawn to scale — longer bar wins, the accent bar is the stronger figure.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Tektronix TBS2104B | Rohde & Schwarz RTB2004 |
|---|---|---|
| US price | $3430 | — |
| Brand | Tektronix | Rohde & Schwarz |
| Released | — | — |
| Bandwidth (MHz) | 100 | 300 |
| Analog channels | 4 | 4 |
| Max sample rate gsps | 2 | 2.5 |
| Memory depth mpts | 5 | 20 |
| Adc resolution bits | 8 | 10 |
| Waveform update rate wfms per sec | — | — |
| Display size (in) | 9 | 10.1 |
| Has digital channels | No | Yes |
| Built in signal generator | No | Yes |
| Form factor | benchtop | benchtop |
| Weight (kg) | 4.17 | — |
Sources — Tektronix TBS2104B: tek.com (verified 2026-07-13). Rohde & Schwarz RTB2004: rohde-schwarz.com (verified 2026-07-13).
What's the difference between the Tektronix TBS2104B and Rohde & Schwarz RTB2004?
Where the two actually differ on the specs we track (7 of 11). Matching specs are omitted.
- Bandwidth (MHz): Tektronix TBS2104B 100 vs Rohde & Schwarz RTB2004 300
- Max sample rate gsps: Tektronix TBS2104B 2 vs Rohde & Schwarz RTB2004 2.5
- Memory depth mpts: Tektronix TBS2104B 5 vs Rohde & Schwarz RTB2004 20
- Adc resolution bits: Tektronix TBS2104B 8 vs Rohde & Schwarz RTB2004 10
- Display size (in): Tektronix TBS2104B 9 vs Rohde & Schwarz RTB2004 10.1
- Has digital channels: Tektronix TBS2104B false vs Rohde & Schwarz RTB2004 true
- Built in signal generator: Tektronix TBS2104B false vs Rohde & Schwarz RTB2004 true