OWON XDS3064AE vs Siglent SDS1204X-E
Head-to-head spec comparison to help you pick the right scope for your bench.
Spec-by-Spec Comparison
| Spec | OWON XDS3064AE | Siglent SDS1204X-E |
|---|---|---|
| Bandwidth | 60 MHz | 200 MHz |
| Sample Rate | 1 GSa/s | 1 GSa/s |
| Channels | 4 | 4 |
| Memory Depth | 40 Mpts | 14 Mpts |
| Display Size | 8" | 7" |
| Weight | 3.5 kg | 3.3 kg |
| Price | $850 | $775 |
| Rating | 6.5/10 | 6.5/10 |
| Protocol Decoder | Yes | Yes |
| Function Gen | No | No |
| WiFi | Yes | No |
| 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
Siglent SDS1204X-E
Pros
- 200MHz bandwidth with 4 channels — strong spec combination
- CAN and LIN decoding included at no extra cost
- 14Mpt memory depth for long serial transaction captures
- Proven, reliable platform with a solid firmware update history
- Good long-term track record from Siglent
Cons
- At ~$775, it sits close enough to premium touchscreen scopes that the use case needs to be clear
- 7-inch non-touch display feels dated compared to modern alternatives
- No function generator
- Hard to justify the $356 premium over the SDS1104X-U at $419
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.
Siglent SDS1204X-E
The Siglent SDS1204X-E is a solid, proven instrument — but at ~$775, it's a specialized buy in 2026. The 200MHz bandwidth with 4 channels and free CAN/LIN decoding is still a good spec combination, and Siglent's reliability and firmware update track record are real advantages. The competition is clearer now: the SDS1104X-U is much cheaper if 100MHz is enough, the DHO804 is the modern touchscreen pick under $500, and the DHO924S costs more but gives you 250MHz plus Rigol's touchscreen workflow. To justify the SDS1204X-E today, you need to specifically need 200MHz bandwidth, 4 channels, CAN/LIN, and Siglent's platform advantages.