Keysight Oscilloscopes vs Teledyne LeCroy Oscilloscopes comparison

Keysight Technologies and Teledyne LeCroy are both solutions in the Oscilloscopes category. Keysight Technologies is ranked #4, while Teledyne LeCroy is ranked #5. Keysight Technologies holds a 12.7% mindshare in O, compared to Teledyne LeCroy’s 8.8% mindshare. Additionally, 100% of Keysight Technologies users are willing to recommend the solution, compared to 100% of Teledyne LeCroy users who would recommend it.

Keysight Oscilloscopes

Read 23 Keysight Oscilloscopes reviews

2,019 Views
2,019 Comparison Views

100% willing to recommend

Teledyne LeCroy Oscilloscopes

Read 5 Teledyne LeCroy Oscilloscopes reviews

1,263 Views
1,263 Comparison Views

100% willing to recommend

Keysight Oscilloscopes

Teledyne LeCroy Oscilloscopes

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between Keysight Oscilloscopes and Teledyne LeCroy Oscilloscopes based on real PeerSpot user reviews.

Find out in this report how the two Oscilloscopes solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed Keysight Oscilloscopes vs. Teledyne LeCroy Oscilloscopes Report (Updated: September 2025).

Buyer's Guide

Keysight Oscilloscopes vs. Teledyne LeCroy Oscilloscopes

September 2025

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Helped 873,209 peers since 2012

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

Ranking in other categories

No ranking in other categories

Teledyne LeCroy Oscilloscopes

Ranking in Oscilloscopes

5th

Average Rating

8.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of November 2025, in the Oscilloscopes category, the mindshare of Keysight Oscilloscopes is 12.7%, up from 12.6% compared to the previous year. The mindshare of Teledyne LeCroy Oscilloscopes is 8.8%, up from 7.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Oscilloscopes Market Share Distribution
Product	Market Share (%)
Keysight Oscilloscopes	12.7%
Teledyne LeCroy Oscilloscopes	8.8%
Other	78.5%

Oscilloscopes

Featured Reviews

Amit Chowdhry

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.

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Engineerc98d

Engineer at Cisco Systems, Inc.

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…

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Quotes from Members

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

Pros

"Its versatility and accuracy are the most valuable features."

"The Keysight Ecal feature has made it very easy for me to do calibrations."

"It has the highest bandwidth and resolution on the market."

"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 does everything that I need it to with the PLTS software and the network analyzer software."

"Their software and hardware are integrated, so we don't have to spend a lot of time processing the data."

"Its 4 port has true differential with quite a few de-embedding features. It goes up to 40 GHz with high performance."

"I use the serial decoder for the serial interfaces, which helps me debug my product quickly."

More Keysight Oscilloscopes pros

"We heavily use it to validate the design assumption. 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."

"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."

"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

"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."

"If the simulation runs for a long time, it will suddenly crash. If they can debug that, the product would be better."

"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."

"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."

"In terms of additional capabilities, I would like to see more touchscreen and a larger screen. That would help."

"I would like them to build in more high-speed functions, such as FEC or PCIe, built into the array. PERT to be built-in for more specific product call. These would make our lives much easier."

"The integration between different software and hardware panels could be improved. In the software, it's not as strong as the other solutions."

"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."

More Keysight Oscilloscopes cons

"I would like more technical details on what each packet represents and more information on the flow."

"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."

"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."

"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."

Pricing and Cost Advice

"The pricing is always high."

"It's expensive, but the quality matters."

"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 would be good if it were a little bit cheaper, of course."

"If we rented the product, it would be more affordable than buying new."

"The pricing is good for what they offer."

"While I don't have transparency on the pricing, it works within my budget."

"It's very expensive because this type of equipment is not so common. For a company buying it, this is a big investment."

More Keysight Oscilloscopes pricing and cost advice

"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."

"They're fairly competitive for pricing across the industry."

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873,209 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Manufacturing Company

14%

University

Legal Firm

Computer Software Company

Manufacturing Company

14%

University

14%

Educational Organization

Retailer

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	5
Midsize Enterprise	3
Large Enterprise	18

By reviewers
Company Size	Count
Small Business	1
Midsize Enterprise	2
Large Enterprise	4

Comparisons

Tektronix Oscilloscopes vs Keysight Oscilloscopes

Compared 34% of the time

Siglent vs Keysight Oscilloscopes

Compared 17% of the time

Rohde & Schwarz Oscilloscopes vs Keysight Oscilloscopes

Compared 14% of the time

RIGOL Oscilloscopes vs Keysight Oscilloscopes

Compared 11% of the time

National Instruments (NI) Oscilloscopes vs Keysight Oscilloscopes

Compared 6% of the time

More Keysight Oscilloscopes Competitors

Siglent vs Teledyne LeCroy Oscilloscopes

Compared 35% of the time

Tektronix Oscilloscopes vs Teledyne LeCroy Oscilloscopes

Compared 26% of the time

Rohde & Schwarz Oscilloscopes vs Teledyne LeCroy Oscilloscopes

Compared 11% of the time

RIGOL Oscilloscopes vs Teledyne LeCroy Oscilloscopes

Compared 8% of the time

Yokogawa Oscilloscopes vs Teledyne LeCroy Oscilloscopes

Compared 4% of the time

More Teledyne LeCroy Oscilloscopes Competitors

Product Reports

Buyer's Guide

Keysight Oscilloscopes

October 2025

Download Keysight Oscilloscopes product report

Buyer's Guide

Oscilloscopes

October 2025

Download Teledyne LeCroy Oscilloscopes product report

Also Known As

InfiniiVision Series, Infiniium Series

WaveSurfer Series, HDO Series

Overview

More engineers are switching to Keysight oscilloscopes because they help you:

Get your products to market faster with award-winning oscilloscopes that offer the fastest update rates, the deepest memory, the industry’s only capacitive touch screen, and the most oscilloscope software options.
Produce the highest-performing products with measurements you can trust thanks to oscilloscopes with industry-leading signal integrity and the largest selection of oscilloscope probes.
Achieve the lowest cost of ownership with multiple instruments in one mainframe and easy upgrades.
Get a compact instrument with zero compromise in functionality with the Keysight Streamline Series USB oscilloscopes.

Keysight Technologies

Teledyne LeCroy's oscilloscopes offer a powerful combination of large and informative displays combined with advanced waveshape analysis capabilities - typically tailored to enhance the productivity of engineers in specific applications areas such as serial data test, disk drive test and automotive bus analysis.

Teledyne LeCroy

Sample Customers

Nokia Bell Labs

Information Not Available

Buyer's Guide

Keysight Oscilloscopes vs. Teledyne LeCroy Oscilloscopes

September 2025

Free Report: Keysight Oscilloscopes vs. Teledyne LeCroy Oscilloscopes

Find out what your peers are saying about Keysight Oscilloscopes vs. Teledyne LeCroy Oscilloscopes and other solutions. Updated: September 2025.

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