Siglent and Rigol are staple choices of brands when looking for a premium oscilloscope that won’t disappoint. They both create almost similar devices with good learning curves, a broad spectrum of applications, high precision measurements, automatic and manual operation modes, HD screen resolutions, and many more.
However, when choosing, you may only need to part with some dime for a single device. As such, it becomes a bit daunting to know which brand wins in the tussle of Siglent vs. Rigol oscilloscopes. In this comparison, we’re going to cover all the features that set each brand apart, similarities, and differences.
In case you’re in a hurry, you can jump onto the conclusion part of this article for a glimpse of our preferred choice. We also show the metrics we’ve considered to come up with the verdict.
Siglent Vs. Rigol Brief Analysis
Siglent and Rigol oscilloscopes share myriads of similarities. If you’re a beginner in the circuitry industry, it is normal to confuse which brand to choose. For decades, those who’ve been in the industry cannot differentiate and select the best model between the two.
To be pragmatic, every Siglent model has an equal Rigol competitor. Only a few design tweaks can weigh out, but the two will almost be the same on functionality. So expect this competition to be a stiff one with a lot to take into account.
To understand the two brands, it is best to consider their originalities and a brief history. Well, Siglent is a European brand founded in 2002. This company has developed over the past one and half decades to become a renowned electronic creator that also makes DC power supplies, multimeters, and waveform generators.
Siglent has branches and outlets across the globe. It is the top producer of oscilloscopes in China and the Asian world as a whole. Almost 15% of the brand’s annual revenues go into R&D technology support programs. Siglent products are among the topmost creative devices you’ll ever find in the market, so is the SDS1202X oscilloscope.
Rigol, on the other hand, is a Chinese brand founded in 1998. The company has its headquarter in Beijing, China, and several branches and outlets across the globe. This brand also manufactures waveform generators, spectrum analyzers, RF signal generators, multimeters, and oscilloscopes.
Rigol is one of the electronic device producers that are always on the trend for new and more advanced creations. The brand currently has more than 493 patents. It prides on developing the RSA5000 real-time logic analyzer and a wide range of top-notch oscilloscopes, including the Rigol DS1054Z.
Siglent Vs Rigol Comparison Chart
|Siglent SDS1202X||Rigol DS1054Z|
|200Mhz bandwidth and two channels||50Mhz bandwidth and four channels|
|7-inch 800×480 resolution screen display||7-inch 800×480 resolution screen display|
|14 Mpts Irecord Wave Depth||12 Mpts Irecord depth that expands to 24 Mpts|
|1 gsa/use Real-time sampling rate||1 gsa/use sampling rate|
|16.53 pounds weight||6.60 pounds weight|
|One USB port for Cable||One USB port for cable|
|Electric corded||Electric corded|
Siglent Vs. Rigol (side By side comparison of their features)
This oscilloscope comes in a rectangular body with two stands attached at the base for support. The outer surface is finished in a grey shade that gives it the appeal it deserves. The brand has used a dark-colored hue for the screen that enables the oscillating waveforms to show effortlessly, even in the dark.
Just below the screen are menu buttons and the ON-Off power button. The farthest left, below the screen, is also a USB port for connecting the device to any electronic device you’d wish to test voltages on.
The right side of the oscilloscope features navigation buttons that you can use to initiate, run, and fluctuate triggers. The top part contains controls for selecting and adjusting intensities, clearing sweeps, saving and recalling sweeps, displaying measurement, modifying cursors, printing results, and a lot more. You can as well run or auto-stop the triggers using the two buttons at the farthest top-right corner.
The middle buttons are for variables and math functions. You can use them to adjust the depth of your waveform either vertically or horizontally. The trigger buttons at the middle, farthest right, applies whenever you want to set up either single or double channels when triggering.
At the bottom-right side are three ports for X, Y inputs, and an extension. You can use these ports to connect the device to the grid.
Rigol DS1054Z is a rectangular-shaped oscilloscope that features a grey color for the body. It comes with two stands at the base to augment its bench-top body style. The screen is striking dark to allow for easy peaking of the waves as they form.
Unlike the Siglent counterpart, this oscilloscope comes with its Primary menu buttons located at the farthest left, lining vertically. Below the six buttons are the ON-OFF button and a USB port for connecting a secondary device. The screen below is an empty groove that serves as a cherry top to its design tweaks.
The navigation buttons line on the right side, with the top part featuring clear, auto, run/stop, and single-channel tabs. The middle-right buttons for REF and Math functions and 4 CH buttons for running advanced algorithms: the Menu, Mode, and Force buttons line to the farthest right on the middle right.
Lastly, at the bottom of the navigation buttons are four CH ports for plugging CH and power cables. Each port has a description of the cable it accepts to eliminate any confusion when using.
- Number of Channels
The competition of Siglent Vs. Rigol cannot be complete without mentioning the number of channels each has. Well, Siglent SDS1202X-E200 comes with two channels, with a button that you can use to initiate and run only one channel.
Rigol SD1054Z, on the other hand, comes with four channels, with a button that you can use to run only a single track. For higher scopes of functions or use on multiple devices, this model is your go-to.
- Screen Display
Siglent SDS1202X-E comes with a large-7 inch screen display that is sizable enough to capture two waveforms. The TFT-LCD display uses the ultra-high-definition 800 x 480 resolution. It is bright enough for use even in the dark.
Similarly, Rigol DS1054Z features a 7-inch screen display that supports four waveforms simultaneously. It leverages the 800 x 480 screen resolution so that you can be sure of an oscilloscope bright enough for use anytime.
Siglent SDS1202X-E has a bandwidth of 200Mhz. It is one of the few oscilloscopes in the medium category that will guarantee you a detailed measurement. Even more, it supports the 1gsa/use sampling rate, making it very accurate and ideal for all tasks that require precision measurements.
Rigol DS1054Z, on the other hand, has a bandwidth of 50Mhz. The bandwidth and the channels are analog. As such, it is not better placed to guarantee accurate results in precision measurements.
If you’ve ever used devices from both Siglent and Rigol, you’ll concur that Rigol devices boot faster than their Siglent counterparts. On average, Rigol’s advanced devices boot in less than 10 seconds, while Siglent’s take up to 30 seconds to start.
However, how fast your device will boot primarily depends on its period of use and the state of its inner components. But even with that, you will never go wrong with the Rigol DS1054Z if boot time is one of your critical concerns.
Siglent SDS1202X comes with a $379 on Amazon. You’ll also need to pay shipping fees and import charges. Nevertheless, this price tag is susceptible to fluctuation. So it can go higher or lower over a certain period.
Rigol DS1054Z features a $349 price tag on Amazon. Additionally, you have to spend on shipping costs that vary depending on your country. If you intend to cut the cost corners, this model will warm your heart as it is less expensive.
Siglent Vs Rigol (Pros and cons)
- It has a generous bandwidth for precision measurements
- It has a memory depth of 14MPts for a detailed display
- It has a high-resolution 7-inch screen display
- Ideal for use with all functions that require double channel
- It comes with 1FFT math analysis for running advanced logics
- It comes with a storage memory bus for playbacks
- A bit pricier compared to most variants in the market
- Not ideal for functions that require multiple channeling
- It comes with up to four channels for various uses
- Can focus and zoom a specific part of the waveform
- It comes with a 12MPT memory depth that you can upgrade to 24MPT
- The ultra-display 7-inch screen is sizable enough for use with up to 4 channels
- The four channels are analog
- The 50MHz analog bandwidth doesn’t suit precision measurement
Rigol DS1054 warms the heart for its number of channels; However, its bandwidth is lower than its main competitor. But even with that, its price is a steal when you factor in the scope of functions it can undertake; we have no choice short of crowning it the winner in the tight race of Siglent Vs. Rigol