Altair Semiconductor vs Astera Labs (ALAB), Penguin (PENG), XConn
Altair Semiconductor vs Astera Labs (ALAB), Penguin (PENG), XConn, compared side by side on 17 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Altair Semiconductor is on 43/100 and Astera Labs (ALAB), Penguin (PENG), XConn on 66/100.
Where each one leads
Altair Semiconductor
Leads on none of the measures we hold for both companies.
Astera Labs (ALAB), Penguin (PENG), XConn
- our overall score: 66/100 against 43/100
- agent readiness: 51/100 against 36/100
- domain rating: 59/100 against 44/100
At a glance
| Measure | Altair Semiconductor | Astera Labs (ALAB), Penguin (PENG), XConn |
|---|---|---|
| What it is | Develops and manufactures advanced cellular chipset solutions for the Internet of Things (IoT). | Astera Labs provides purpose-built connectivity solutions for rack-scale AI infrastructure. |
| Category | Semiconductors, Internet of Things (IoT), Telecommunications | Semiconductors, AI Chip, AI Hardware, Data Center Infrastructure |
| Sells toBusiness model | B2B | B2B |
| Offering | Hardware | Hardware |
| Founded | 2005 | 2017 |
| Headquarters | Hod Hasharon, Israel | San Jose, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Altair Semiconductor | Astera Labs (ALAB), Penguin (PENG), XConn |
|---|---|---|
| Employees | Not published | 939 |
| Headcount growthLast 12 months | Not published | +173.8% |
| Total funding | $50.0M | $50.0M |
| Latest round | Funding Round | Series C |
| Valuation | $1.1B | $950M |
| LinkedIn followers | Not published | 48,028 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Altair Semiconductor | Astera Labs (ALAB), Penguin (PENG), XConn |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 43/100 | 66/100 |
| Traction | 38/100 | 58/100 |
| Team | Not published | 70/100 |
| Search visibility | 15/100 | 31/100 |
| Quality | 58/100 | 78/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (36/100) | D (51/100) |
| Domain ratingLink authority, 0-100 | 44/100 | 59/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Altair Semiconductor | Astera Labs (ALAB), Penguin (PENG), XConn |
|---|---|---|
| CDN | Cloudflare | Cloudflare |
| CMS | Not detected | WordPress |
Altair Semiconductor vs Astera Labs (ALAB), Penguin (PENG), XConn: common questions
Which is better, Altair Semiconductor or Astera Labs (ALAB), Penguin (PENG), XConn?
On our 0-100 score Astera Labs (ALAB), Penguin (PENG), XConn rates higher (66/100 against 43/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 17 data points above: read the rows that match what you are buying for.
How do Altair Semiconductor and Astera Labs (ALAB), Penguin (PENG), XConn compare on the numbers?
Astera Labs (ALAB), Penguin (PENG), XConn leads on our overall score (66/100 against 43/100), agent readiness (51/100 against 36/100), domain rating (59/100 against 44/100).
Read the full Altair Semiconductor review and pricing or the Astera Labs (ALAB), Penguin (PENG), XConn review and pricing. You can also browse other Altair Semiconductor alternatives we track.