OWON XDS3064AE vs Rigol DHO914S
Head-to-head spec comparison to help you pick the right scope for your bench.
Spec-by-Spec Comparison
| Spec | OWON XDS3064AE | Rigol DHO914S |
|---|---|---|
| Bandwidth | 60 MHz | 125 MHz |
| Sample Rate | 1 GSa/s | 1.25 GSa/s |
| Channels | 4 | 4 |
| Memory Depth | 40 Mpts | 50 Mpts |
| Display Size | 8" | 7" |
| Weight | 3.5 kg | 1.78 kg |
| Price | $850 | $769 |
| Rating | 6.5/10 | 8.0/10 |
| Protocol Decoder | Yes | Yes |
| Function Gen | No | Yes |
| WiFi | Yes | Yes |
| Battery | No | No |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
OWON XDS3064AE
Pros
- 40Mpt memory depth is exceptional for long serial transaction capture
- 14-bit ADC resolution — doubles the vertical resolution of standard 8-bit scopes
- 8-inch touchscreen display feels modern and responsive
- 4 channels with protocol decoding including CAN
- Built-in WiFi for remote viewing and data export
Cons
- 60MHz bandwidth is very limiting in the mid-$800s
- The Siglent SDS1104X-U offers 100MHz and CAN/LIN for hundreds less
- OWON software ecosystem is less mature than Rigol or Siglent
- Touchscreen can lag — not as responsive as Rigol's DHO series
- Smaller community means fewer tutorials and troubleshooting resources
Rigol DHO914S
Pros
- Built-in 25MHz arbitrary waveform generator — saves buying a separate signal source
- 16 digital channels available via optional logic probe — true mixed-signal capability
- 12-bit ADC with 125MHz bandwidth is a solid all-around combination
- 50Mpt memory depth matches the DHO924S
- Same compact DHO form factor with USB-C power support
- Bode plot analysis built in — useful for filter and feedback loop characterization
Cons
- In the upper-$700s, it costs more than the DHO804 while offering lower bandwidth than the DHO924S
- 125MHz bandwidth is lower than the DHO924S's 250MHz
- Logic analyzer probe is an additional purchase — not included
- Fan noise is present, consistent with the DHO series
- The DHO924S also includes a function generator, making the price gap harder to justify
Our Verdicts
OWON XDS3064AE
The OWON XDS3064AE is a niche instrument that earns its place for a specific buyer. In the mid-$800s, the 14-bit ADC is its genuine differentiator — that extra vertical resolution matters for precision analog measurements and signal integrity work where standard 8-bit ADCs fall short. The 40Mpt memory depth is also excellent for capturing very long serial transactions. The problem is 60MHz bandwidth at this price — that's genuinely hard to justify for most hobbyists. The Siglent SDS1104X-U at $419 gives you 100MHz, 4 channels, and CAN/LIN decoding for hundreds less. The XDS3064AE only makes sense if you specifically need 14-bit resolution or very deep memory captures — for general-purpose work, better options exist at this price.
Rigol DHO914S
The Rigol DHO914S is Rigol's Swiss Army knife oscilloscope — 4 analog channels, a 25MHz function generator, optional 16-channel logic analyzer, and Bode plot analysis in the compact DHO form factor. The mixed-signal capability is the real differentiator: if you're debugging embedded systems where you need to correlate analog and digital signals simultaneously, the logic analyzer option makes this genuinely useful in ways a pure analog scope isn't. The built-in AWG saves you $100-200 on a standalone function generator. The catch is that pure oscilloscope buyers can either spend less on a DHO804 or spend more on the 250MHz DHO924S. The DHO914S only pulls ahead if you need the logic analyzer capability or the Bode plot feature for control loop design.