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Keysight Oscilloscopes vs Teledyne LeCroy Oscilloscopes comparison

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Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Keysight Oscilloscopes
Ranking in Oscilloscopes
5th
Average Rating
8.4
Number of Reviews
23
Ranking in other categories
No ranking in other categories
Teledyne LeCroy Oscilloscopes
Ranking in Oscilloscopes
6th
Average Rating
8.0
Number of Reviews
5
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2026, in the Oscilloscopes category, the mindshare of Keysight Oscilloscopes is 15.1%, up from 11.9% compared to the previous year. The mindshare of Teledyne LeCroy Oscilloscopes is 8.8%, up from 8.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Oscilloscopes Mindshare Distribution
ProductMindshare (%)
Keysight Oscilloscopes15.1%
Teledyne LeCroy Oscilloscopes8.8%
Other76.1%
Oscilloscopes
 

Featured Reviews

AC
Principal at a tech services company with 1-10 employees
The technical support ecosystem is what really makes it good.
Because they're such a big industry standard name, their products are standardized across many customers, which is why people own these products. The customer support is very good. If you need an application to do any measurement, you can easily get a hold of people to help you with it. This is a whole ecosystem. The user interface is top-notch in the industry.
Engineerc98d - PeerSpot reviewer
Engineer at a tech company with 51-200 employees
It has helped me to improve my design on PCIe PETracers, but I need more technical details on what each packet represents
We are using it for debugging PCIe PETracers. We are using it to measure PCI Express signals. We are using it to support connect devices in enterprise products Checking how many errors were on the channel by using the protocol analyzer has helped me to improve my design on PCIe PETracers. The…

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"I use the serial decoder for the serial interfaces, which helps me debug my product quickly."
"The jitter management from Keysight is very smart, as it can capture the jitter very quickly and provide some statistical analysis, which is awesome."
"Its 4 port has true differential with quite a few de-embedding features. It goes up to 40 GHz with high performance."
"We have done some measurements and also correlated with simulation and we were able to obtain a good match, so that's a good indication of the accuracy."
"The user interface is very user-friendly. You can use a lot of functions in their scope and will provide them for you. You can update the scope's software by asking Keysight to update the software when you want."
"The user interface is nice. It describes the output well, so it's easy to use."
"We have often needed technical support often, they were always ready to help us and have been very useful, and if you need help, there is always someone who will help you."
"But I would highly recommend this product."
"I would totally recommend this product."
"By pre-qualifying test devices with the tool, we're able to go back and make design changes before committing to silicon."
"The most valuable feature is the Protocol Analyzer for protocol testing, and the user interface is good, neat, intuitive, and easy to use."
"It has a nice high-resolution screen. It is easy to set up the scope triggers, has a lot of scope trigger options for capturing waveforms, and seamlessly goes into the spectrum analysis mode."
"We heavily use it to validate the design assumption, and in many cases, it was able to point out things that were not available to us in simulation."
"We are able to capture the transient domain accurately. There are some technical features where you can do FFT."
"The most valuable feature is the embedded protocol analysis."
"Checking how many errors were on the channel by using the protocol analyzer has helped me to improve my design on PCIe PETracers."
 

Cons

"I would like more accuracy, particularly for multiport measurements."
"If the simulation runs for a long time, it will suddenly crash. If they can debug that, the product would be better."
"The integration between different software and hardware panels could be improved. In the software, it's not as strong as the other solutions."
"The room for improvement is the cost. It's always too expensive."
"I am not really impressed with the GUI since it has not changed in almost 20 years (since I first began using the product). While the GUI part is okay, I can live with it."
"While the user interface is good with respect to instrumentation, but with respect to documentation, I do not like it. Its documentation is slightly bad. It was not organized properly. The way it's organized is very difficult to understand, so it takes lot of time to search for one thing in particular."
"The user interface is not that good. It's not very intuitive. It's functional, but it's not designed for ease of operation. It's designed for functionality."
"Something I'd like to see is much better documentation and some good examples. That would be very helpful for a new user to get better at using the new test equipment."
"I would like more technical details on what each packet represents and more information on the flow."
"The interconnect methods to the device are a little limited right now. I'd like to see other ways of being able to connect to the device."
"They could always work on the software stability of the products, particularly now that everything has switched over to a Windows-based interface. It creates a lot of crashes and bugs, which typically is a problem among all instruments."
"Since we do a lot of post processing when we download our waveforms to our computers, we need more post processing capabilities."
"I would like them to be current with the latest standards. So, as soon as a new standard comes in, ensure that it gets rolled into the existing software."
"I would like them to add more post processing capabilities (e.g., with new product specifications)."
 

Pricing and Cost Advice

"The pricing is on the high side."
"The cost is always a struggle. We always wish that we could do more for less."
"The pricing is very expensive, but with leading technology, nothing is cheap."
"It would be good if it were a little bit cheaper, of course."
"The pricing is good for what they offer."
"Pricing can be improved a bit. They try to make the pricing competitive but I think there are times that the competitors have good pricing."
"We are looking at $600,000 and it's obviously expensive, but compared to others, everybody is in the same ballpark."
"It's very expensive because this type of equipment is not so common. For a company buying it, this is a big investment."
"They're fairly competitive for pricing across the industry."
"The bandwidth is pretty expensive on these instruments, so we typically use it all."
"I would like them to include a lot of the add-on options as part of the package. Typically, we start in at a price, and by the time we add up all the options that we need which are available, we are at double or triple the original price."
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Top Industries

By visitors reading reviews
Retailer
11%
Manufacturing Company
11%
Outsourcing Company
9%
Healthcare Company
8%
Manufacturing Company
16%
University
11%
Comms Service Provider
8%
Educational Organization
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise3
Large Enterprise18
By reviewers
Company SizeCount
Small Business1
Midsize Enterprise2
Large Enterprise4
 

Also Known As

InfiniiVision Series, Infiniium Series
WaveSurfer Series, HDO Series
 

Overview

 

Sample Customers

Nokia Bell Labs
Information Not Available
Find out what your peers are saying about Keysight Oscilloscopes vs. Teledyne LeCroy Oscilloscopes and other solutions. Updated: September 2026.
913,654 professionals have used our research since 2012.