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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
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 October 2026, in the Oscilloscopes category, the mindshare of Keysight Oscilloscopes is 15.3%, up from 12.3% compared to the previous year. The mindshare of Teledyne LeCroy Oscilloscopes is 9.4%, up from 8.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Oscilloscopes Mindshare Distribution
ProductMindshare (%)
Keysight Oscilloscopes15.3%
Teledyne LeCroy Oscilloscopes9.4%
Other75.3%
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

"By using the Keysight network analyzer, we get pretty reliable results."
"But I would highly recommend this product."
"It's easier to automate and connect with multiple devices, and at the same time with laptops."
"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."
"Its 4 port has true differential with quite a few de-embedding features. It goes up to 40 GHz with high performance."
"It breaks down all the parameters that we need to look at."
"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."
"It's a one-stop solution. It does everything we need. The combined functionality is the biggest benefit."
"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."
"Checking how many errors were on the channel by using the protocol analyzer has helped me to improve my design on PCIe PETracers."
"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."
"I would totally recommend this product."
"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."
"The most valuable feature is the embedded protocol analysis."
"We are able to capture the transient domain accurately. There are some technical features where you can do FFT."
 

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."
"I would like more customized functions, so we can do the programming and definitions ourselves. There is an automation flow to capture this signal, and we would like to do this ourselves."
"There is room for improvement in the upgradeability of the products. When we buy a platform, we would like that platform to survive two or three generations, because it is very expensive. If they could provide a more modular type of design, so if we want to upgrade one functionality then we could upgrade that module, rather than all the equipment, that would be helpful. That modularity is something we would like to see."
"Their GUI is not the best. They need to improve on that. I think their software team needs to put in a little bit more work on how they are presenting the application on the scope."
"I would like be able to measure multi-lane simultaneously. Right now, the high-performance jitter solution measures one signal. I would like to capture many at the same time."
"The integration between different software and hardware panels could be improved. In the software, it's not as strong as the other solutions."
"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 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."
"Since we do a lot of post processing when we download our waveforms to our computers, we need more post processing capabilities."
"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."
"I would like more technical details on what each packet represents and more information on the flow."
"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."
"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."
 

Pricing and Cost Advice

"The price is affordable for us, but for smaller companies, probably not."
"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."
"Keysight is on the high side. If they could make the price lower without sacrificing the quality that would be great."
"It's expensive, but the quality matters."
"The pricing is very expensive, but with leading technology, nothing is cheap."
"They're not cheap."
"Pricing always is very expensive. There's no free lunch."
"While I don't have transparency on the pricing, it works within my budget."
"The bandwidth is pretty expensive on these instruments, so we typically use it all."
"They're fairly competitive for pricing across the industry."
"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
Manufacturing Company
12%
Retailer
11%
Outsourcing Company
9%
Healthcare Company
7%
Manufacturing Company
16%
University
10%
Comms Service Provider
8%
Educational Organization
7%
 

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.
916,956 professionals have used our research since 2012.