Siglent
Siglent SDS814X HD
$587Cheaper
Best Oscilloscopes · head-to-head
Siglent SDS814X HD vs Keysight InfiniiVision DSOX1204G
A sourced, side-by-side comparison. Siglent SDS814X HD is cheaper at $587. Every spec and price links to its source.
Keysight
Keysight InfiniiVision DSOX1204G
$1652
Which is better: the Siglent SDS814X HD or Keysight InfiniiVision DSOX1204G?
The Keysight InfiniiVision DSOX1204G wins 1 of the 1 specs we compare head to head; the other wins 0. The Siglent SDS814X HD is the cheaper at $587. Get the Keysight InfiniiVision DSOX1204G for the stronger spec sheet, the Siglent SDS814X HD to spend less.
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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 | Siglent SDS814X HD | Keysight InfiniiVision DSOX1204G |
|---|---|---|
| US price | $587 | $1652 |
| Brand | Siglent | Keysight |
| Released | — | — |
| Bandwidth (MHz) | 100 | 200 |
| Analog channels | 4 | 4 |
| Max sample rate gsps | 2 | 2 |
| Memory depth mpts | 50 | 2 |
| Adc resolution bits | 12 | — |
| Waveform update rate wfms per sec | 500000 | 200000 |
| Display size (in) | 7 | 7 |
| Has digital channels | Yes | No |
| Built in signal generator | No | Yes |
| Form factor | benchtop | benchtop |
| Weight (kg) | — | — |
Sources — Siglent SDS814X HD: siglentna.com (verified 2026-07-13). Keysight InfiniiVision DSOX1204G: web.archive.org (verified 2026-07-13).
What's the difference between the Siglent SDS814X HD and Keysight InfiniiVision DSOX1204G?
Where the two actually differ on the specs we track (5 of 11). Matching specs are omitted.
- Bandwidth (MHz): Siglent SDS814X HD 100 vs Keysight InfiniiVision DSOX1204G 200
- Memory depth mpts: Siglent SDS814X HD 50 vs Keysight InfiniiVision DSOX1204G 2
- Waveform update rate wfms per sec: Siglent SDS814X HD 500000 vs Keysight InfiniiVision DSOX1204G 200000
- Has digital channels: Siglent SDS814X HD true vs Keysight InfiniiVision DSOX1204G false
- Built in signal generator: Siglent SDS814X HD false vs Keysight InfiniiVision DSOX1204G true