Shipvane · 4 AE roles
Marco E. · joined Cargolio
Fleetora · first roles in DEMPI VS NVIDIA NCCL_
As of 4 November 2026, NVIDIA NCCL is named by 195 companies and MPI by 215; MPI skews to companies under 200 people (36% vs 56%), NVIDIA NCCL to companies over 1,000 (18% vs 39%).
As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
The website-and-DNS footprint is not comparable between a marketing suite and a CRM: MPI's script and mail records show on hundreds of thousands of small sites, NVIDIA NCCL rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- MPI: 2–200 employees
- 36%
- NVIDIA NCCL: 2–200 employees
- 56%
- MPI: 1,000+ employees
- 39%
- NVIDIA NCCL: 1,000+ employees
- 18%
- Postings per company, 90 days
- 3.2 · 4.2
- Website or DNS footprint
- 0 · 0
Who chooses which
Share of each tool's companies in every segment. "Leans" marks a gap of more than two points.
| Segment | MPI | share | NVIDIA NCCL | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 4 | 2% | 16 | 8% | NVIDIA NCCL |
| 2-10 employees | 14 | 7% | 49 | 25% | NVIDIA NCCL |
| 11-50 employees | 29 | 13% | 30 | 15% | even |
| 51-200 employees | 35 | 16% | 31 | 16% | even |
| 201-500 employees | 31 | 14% | 23 | 12% | MPI |
| 501-1000 employees | 18 | 8% | 10 | 5% | MPI |
| 1001-5000 employees | 30 | 14% | 9 | 5% | MPI |
| 5001-10000 employees | 9 | 4% | 6 | 3% | even |
| 10,001+ employees | 45 | 21% | 21 | 11% | MPI |
| Segment | MPI | share | NVIDIA NCCL | share | Leans |
|---|---|---|---|---|---|
| Technology & software | 73 | 34% | 125 | 64% | NVIDIA NCCL |
| Manufacturing & industry | 43 | 20% | 29 | 15% | MPI |
| Public, community & associations | 22 | 10% | 13 | 7% | MPI |
| Health care | 19 | 9% | – | – | outside top 12 |
| Automotive | 15 | 7% | 2 | 1% | MPI |
| Business & finance services | 15 | 7% | 9 | 5% | MPI |
| Consumer services & leisure | 13 | 6% | 3 | 2% | MPI |
| Utilities & infrastructure | 8 | 4% | 4 | 2% | even |
| Hospitality & travel | 2 | 1% | – | – | outside top 12 |
| Agriculture & forestry | 1 | 0% | – | – | outside top 12 |
| Commerce & trade | 1 | 0% | 2 | 1% | even |
| Media & content | 1 | 0% | 6 | 3% | NVIDIA NCCL |
| Transport, logistics & rental | – | – | 2 | 1% | outside top 12 |
| Segment | MPI | share | NVIDIA NCCL | share | Leans |
|---|---|---|---|---|---|
| United States | 151 | 70% | 144 | 74% | NVIDIA NCCL |
| Germany | 11 | 5% | 3 | 2% | MPI |
| France | 8 | 4% | 3 | 2% | MPI |
| United Kingdom | 8 | 4% | 14 | 7% | NVIDIA NCCL |
| Canada | 4 | 2% | 3 | 2% | even |
| India | 4 | 2% | 4 | 2% | even |
| United Arab Emirates | 3 | 1% | 2 | 1% | even |
| Czechia | 2 | 1% | – | – | outside top 12 |
| Singapore | 2 | 1% | 2 | 1% | even |
| Australia | 1 | 0% | 3 | 2% | even |
| Switzerland | 1 | 0% | 3 | 2% | even |
| China | 1 | 0% | – | – | outside top 12 |
| South Korea | – | – | 2 | 1% | outside top 12 |
| Belgium | – | – | 1 | 1% | outside top 12 |
| Segment | MPI | share | NVIDIA NCCL | share | Leans |
|---|---|---|---|---|---|
| Software engineering | 203 | 23% | 263 | 25% | NVIDIA NCCL |
| Data & AI | 129 | 14% | 231 | 22% | NVIDIA NCCL |
| IT operations & business systems | 80 | 9% | 120 | 11% | NVIDIA NCCL |
| Engineering (non-software) | 66 | 7% | 48 | 5% | MPI |
| Sales | 40 | 4% | 62 | 6% | even |
| skilled trades and field service | 37 | 4% | – | – | outside top 12 |
| research and science | 33 | 4% | 2 | 0% | MPI |
| Customer service & success | 25 | 3% | 20 | 2% | even |
| Administration & office | 18 | 2% | – | – | outside top 12 |
| Product, program & project management | 9 | 1% | 12 | 1% | even |
| Finance & accounting | 6 | 1% | – | – | outside top 12 |
| Quality, safety & environment | 4 | 0% | 1 | 0% | even |
| Education & training | 2 | 0% | – | – | outside top 12 |
| manufacturing and production | 2 | 0% | – | – | outside top 12 |
| construction and civil | 1 | 0% | – | – | outside top 12 |
| General management & consulting | 1 | 0% | – | – | outside top 12 |
| Human resources | 1 | 0% | – | – | outside top 12 |
| procurement and purchasing | 1 | 0% | – | – | outside top 12 |
| Business development & strategy | – | – | 6 | 1% | outside top 12 |
| Marketing & communications | – | – | 5 | 0% | outside top 12 |
The companies behind each column
Companies using MPI →
Companies using NVIDIA NCCL →
hpc gpu computing ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
NVIDIA NCCL is named by 195 companies in job postings and MPI by 215; 63 name both. (Breaknorm, 4 November 2026, https://breaknorm.co/compare/mpi-vs-nvidia-nccl)
Read from the source, not self-reported
Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →
- Job postingsRead hourly from career sites. A tool counts when the employer's own text names it as the team's system; both tools can count for one company.
- Website and DNSScripts and embeds on the company's pages, plus SPF, DKIM, MX and CNAME records of its domain that point at the vendor.
- SegmentsCountry, size and industry from the company profile built from its website.
- Not a reviewNo ratings, prices or feature claims. For those, read the vendors.
MPI vs NVIDIA NCCL: questions
Which is more used, MPI or NVIDIA NCCL?
By companies naming it in their own job postings, MPI (215) over NVIDIA NCCL (195). By website-and-DNS footprint, NVIDIA NCCL (0 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses MPI?
36% of MPI companies have 2 to 200 employees, against 56% for NVIDIA NCCL. 39% of MPI companies have over 1,000 employees, against 18% for NVIDIA NCCL.
Do companies run both?
63 companies name both in their postings, usually MPI in marketing and NVIDIA NCCL in sales, or during a migration.
Where do these numbers come from?
From the employer's own text in job postings read hourly from career sites, and from scripts found on company websites in our crawl. No vendor data, no surveys.
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