Keysight EDUX1052A vs Rigol DHO924S
Head-to-head spec comparison to help you pick the right scope for your bench.
Keysight
$479
Rigol
$449
Spec-by-Spec Comparison
| Spec | Keysight EDUX1052A | Rigol DHO924S |
|---|---|---|
| Bandwidth | 50 MHz | 250 MHz |
| Sample Rate | 1 GSa/s | 1.25 GSa/s |
| Channels | 2 | 4 |
| Memory Depth | 1 Mpts | 50 Mpts |
| Display Size | 7" | 7" |
| Weight | 3 kg | 3.8 kg |
| Price | $479 | $449 |
| Rating | 5.0/10 | 9.0/10 |
| Protocol Decoder | No | Yes |
| Function Gen | No | Yes |
| WiFi | No | Yes |
| Battery | No | No |
| Buy on Amazon · $479 | Buy on Amazon · $449 |
Pros & Cons
Keysight EDUX1052A
Pros
- Keysight brand name carries genuine weight in professional and educational settings
- Excellent build quality and probe quality — designed for daily institutional use
- Good for educational labs with Keysight's courseware integration
- Measurement accuracy you can genuinely trust
Cons
- Only 50MHz and 2 channels for ~$479 — objectively poor value
- No protocol decoding unless you pay for the upgrade option
- Only 1Mpt memory depth — shallower than budget alternatives
- The DS1054Z gives you 4 channels and better specs for $130 less
- No path to growth — the platform has limited upgrade options
Rigol DHO924S
Pros
- 250MHz bandwidth with 4 channels for under $500 — exceptional value
- 7-inch IPS touchscreen with 1024x600 resolution — sharp and responsive
- 50Mpt memory depth for extended captures
- Built-in function generator and WiFi connectivity included
- Modern phone-like interface has almost no learning curve
- Protocol decoding for SPI, I2C, UART, CAN, and LIN
Cons
- 1.25GSa/s sample rate could be higher given the 250MHz bandwidth
- Newer platform means less community documentation than the DS1054Z
- Some early firmware bugs have been reported — check version before updating
- Fan can be audible in a quiet room
Our Verdicts
Keysight EDUX1052A
The Keysight EDUX1052A exists for one reason: the Keysight brand name, and in some contexts that name justifies the premium. In university labs, professional environments, and anywhere that an audit or institutional requirement specifies Keysight, this scope carries weight that Rigol and Siglent simply don't. The scope itself is well-built and accurate — measurements you can trust without second-guessing. But 50MHz, 2 channels, and 1Mpt memory for $479 is genuinely hard to defend on pure value. A DS1054Z gives you more of everything for $130 less. Buy this only if your employer is paying, your school requires it, or you specifically need Keysight's educational courseware integration — those are real justifications. For pure hobbyist use, you'd be paying 35% more for a brand name.
Rigol DHO924S
The Rigol DHO924S is the best hobbyist oscilloscope under $500 in 2026, and I say that having used the DS1054Z for years before switching. The 7-inch IPS touchscreen transforms the experience — pinch to zoom, tap to place cursors, swipe to scroll through captures — in a way that button-based scopes simply can't match. Add 250MHz bandwidth, 4 channels, 50Mpt memory, a function generator, WiFi, and CAN/LIN protocol decoding at $449, and it obsoletes the DS1054Z in every spec column except community documentation and proven long-term reliability. If you're buying a scope in 2026 and can spend $449, this is the one to get. The only reasons to look elsewhere: you need deeper memory (Siglent SDS2104X Plus), you want proven track record over specs (DS1054Z), or you need CAN/LIN included free and can save $30 (Siglent SDS1104X-U at $419).