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Keysight Oscilloscopes vs Teledyne LeCroy Oscilloscopes comparison

 

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
4th
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 July 2026, in the Oscilloscopes category, the mindshare of Keysight Oscilloscopes is 15.1%, up from 11.0% compared to the previous year. The mindshare of Teledyne LeCroy Oscilloscopes is 8.5%, up from 7.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Oscilloscopes Mindshare Distribution
ProductMindshare (%)
Keysight Oscilloscopes15.1%
Teledyne LeCroy Oscilloscopes8.5%
Other76.4%
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

"Their software and hardware are integrated, so we don't have to spend a lot of time processing the data."
"The most valuable features are its quality and reliability... The good thing about the GUI interface which is, of course, software-based, is that you can record and save your test setup."
"It's very convenient because once we set up everything, we just queue our test plan and then are able to do whatever we want: embed with the key size and the PLOTS auto fix removal."
"While it depends on the field, the learning curve is usually really quick."
"The user interface is nice. It describes the output well, so it's easy to use."
"It's accurate, fast, has high bandwidth, and the PLTS is pretty convenient."
"It breaks down all the parameters that we need to look at."
"The technical support is good, and it has very strong customer support. They sent an engineer to us who gave us some training and tutorials."
"Checking how many errors were on the channel by using the protocol analyzer has helped me to improve my design on PCIe PETracers."
"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."
"I would totally recommend this product."
"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 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."
"The most valuable feature is the Protocol Analyzer for protocol testing, and the user interface is good, neat, intuitive, and easy to use."
"By pre-qualifying test devices with the tool, we're able to go back and make design changes before committing to silicon."
 

Cons

"We tried to connect multiple computers with a KVM switch but we could not do that using Keysight VNA. Keysight VNA comes with the PC inside it. We have other equipment as well, and we tried to combine it so that we had one monitor to control everything. With Keysight we could not do it. That's something of an inconvenience."
"They can improve, but I don't know how."
"Some of the models have only two ports. It takes much longer to use a two-port. If they had a four-port, it would be much better."
"The user interface can be buggy at times. But I'm an engineer, I figure out how to get around them pretty easily so that's not that much of a concern."
"Everybody is looking for more automation support, so that if they can incorporate more protocols. It makes it easier."
"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."
"Every component has a manufacturing tolerance. I hope Keysight software can help with the tolerance loss in manufacturing variance, which can be ten percent or five percent. In the real world, we cannot fire a really perfect test with very smooth impedance. I would like to see Keysight provide a solution to solve the issue of loss of manufacturing variance."
"It's very expensive because this type of equipment is not so common."
"I would like them to add more post processing capabilities (e.g., with new product specifications)."
"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."
"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."
"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."
"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 more technical details on what each packet represents and more information on the flow."
 

Pricing and Cost Advice

"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."
"The price is affordable for us, but for smaller companies, probably not."
"It's very expensive."
"The pricing is on the high side."
"The pricing is good for what they offer."
"They're not cheap."
"Our solution is upgradable. However, upgrading depends on how much money the company is willing to spend, because each upgrade will take a million dollars."
"It's very expensive because this type of equipment is not so common. For a company buying it, this is a big investment."
"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."
"The bandwidth is pretty expensive on these instruments, so we typically use it all."
"They're fairly competitive for pricing across the industry."
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Top Industries

By visitors reading reviews
Manufacturing Company
13%
Retailer
11%
Construction Company
7%
Legal Firm
7%
Manufacturing Company
17%
University
12%
Educational Organization
8%
Comms Service Provider
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: June 2026.
906,418 professionals have used our research since 2012.