Head to head · Dealership management systems · release 2026-09

Lightspeed DMS vs CDK Global

Name: Lightspeed DMS and CDK Global in AI answers about dealership management systems
Creator: Broadcastwell
License: https://creativecommons.org/licenses/by/4.0/

77 answers separate Lightspeed DMS from CDK Global across 150 answers about dealership management systems: 13 against 90. There was no question where Lightspeed DMS was named and CDK Global was not. Lightspeed DMS was named by ChatGPT, Claude, Perplexity and Google AI Overviews only.

CDK Global is the most named checked vendor in dealership management systems in this release, so every other vendor in the category is compared with it.

One capture on 22 September 2026, ten fixed questions, three runs per engine. Not a ranking, and an engine can answer differently on a refresh.

The Lightspeed DMS record · The CDK Global record

Side by side

All ten buyer questions, five engines, three runs. Observed answers on stated dates, not a ranking. This is not a judgment of product quality.
Measure	Lightspeed DMS	CDK Global
Named	13 of 150 (8.7%, Wilson 95% interval 5.1% to 14.3%)	90 of 150 (60.0%, Wilson 95% interval 52.0% to 67.5%)
Own domain cited	11 of 150 (7.3%, Wilson 95% interval 4.1% to 12.7%)	13 of 150 (8.7%, Wilson 95% interval 5.1% to 14.3%)

By question

Counts per question, over that question's valid answers.

Lightspeed DMS and CDK Global, named per buyer question.
Buyer question	Lightspeed DMS	CDK Global
what is the best dealer management system for an independent used car dealer	0 of 15	5 of 15
best DMS for a small dealership with a handful of employees	0 of 15	7 of 15
best dealer management system for a powersports or motorcycle dealer	12 of 15	2 of 15
what are the best alternatives to CDK Global	0 of 15	15 of 15
what are the best alternatives to Reynolds and Reynolds	1 of 15	15 of 15
what are the best alternatives to Dealertrack DMS	0 of 15	15 of 15
Tekion vs CDK, which DMS is better for a franchise dealer	0 of 15	15 of 15
DealerCenter vs Frazer for an independent lot, which should I pick	0 of 15	1 of 15
what questions should I ask when choosing a dealership management system	0 of 15	0 of 15
best DMS for a dealer group running a dozen rooftops	0 of 15	15 of 15

By engine

Each engine's count over its valid answers to all ten questions.

Lightspeed DMS and CDK Global, named per engine.
Vendor	ChatGPT	Claude	Perplexity	Google AI Overviews	Google AI Mode
Lightspeed DMS	3 of 30	3 of 30	4 of 30	3 of 30	0 of 30
CDK Global	15 of 30	20 of 30	15 of 30	20 of 30	20 of 30

Measured head to head

No question in this release asked the engines to choose between Lightspeed DMS and CDK Global; the counts above come from the ten buyer questions.

What the engines said about each

For a full-service powersports or motorcycle dealership, I’d start with Lightspeed DMS, then compare DX1 and Blackpurl against your specific workflow.

ChatGPT, 22 September 2026. Full answer text in the deposit.

It is not trying to be the same kind of giant enterprise DMS as CDK or Reynolds, and that's the point.

Claude, 22 September 2026. Full answer text in the deposit. Dash punctuation normalized.

One sentence per engine at most, chosen by a fixed rule: the first full sentence naming a checked vendor, read in run order. Every answer in full: DOI 10.5281/zenodo.22907695.

What to do with this

Lightspeed DMS claims its record, free, and runs the free check on its own name. The widest gap is on “what are the best alternatives to CDK Global”: that is the question to fix with Answer Repair, $490.
CDK Global claims its record, free: claim the CDK Global record.
Buyers: both figures are observed answers on stated dates, not a ranking. Ask each vendor for a dated record.

Free 10-question check (one engine)

No email is needed; runs are limited per network and per day, and by the site's daily allowance.

Claim or correct this record

Fix one answer, $490 Answer Repair: one source-backed page or fix for one agreed buyer question, due 48 elapsed hours after recorded Ready. Agency Deadline Audit, $490 per client report. Both carry the published full-refund terms.

Choosing an agency for this? The GEO agencies compared, with sources.

Every figure comes from the published method, v1.1.

Claiming or correcting your record is free and never depends on a purchase. No payment changes any number on the Index.

Delivery lead: Priya Nair, Management Consultant.

Receipt

Release: 2026-09, published 23 September 2026
DOI: 10.5281/zenodo.22907695
Method: v1.1: ChatGPT, Claude, Perplexity, Google AI Overviews and Google AI Mode; ten fixed buyer questions per category; three runs per engine
Captured: 22 September 2026
Base: 150 valid answers across ten questions; 0 excluded
Licence: CC BY 4.0, attribution to Broadcastwell
Disputes: Dispute policy and log

Any named company may request one no-cost re-run at index@broadcastwell.com; both results are published.

Prepared by the Broadcastwell team.

Page owner: Vikram Patel, AI Architect. Corrections: index@broadcastwell.com

Observed answers on stated dates, not a ranking. This is not a judgment of product quality.

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