eSilicon vs Retym
eSilicon vs Retym, compared side by side on 20 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: eSilicon is on 66/100 and Retym on 62/100.
Where each one leads
eSilicon
- our overall score: 66/100 against 62/100
- domain rating: 39/100 against 17/100
- headcount: 11,249 against 79
- LinkedIn following: 456,713 against 2,126
Retym
- agent readiness: 50/100 against 24/100
- headcount growth: +170.6% against +22.4%
- funding raised: $130M against $100M
At a glance
| Measure | eSilicon | Retym |
|---|---|---|
| What it is | Custom silicon design and manufacturing for advanced networking and data center applications. | Semiconductor startup developing novel DSP innovations for AI-driven networks and data centers. |
| Category | Semiconductor, Chip Design, AI Chip, AI Hardware | Semiconductor, Data Center, DSP, Fiber Optic |
| Sells toBusiness model | B2B | B2B |
| Offering | Hardware | Hardware |
| Founded | 1999 | 2021 |
| Headquarters | San Jose, United States | San Jose, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | eSilicon | Retym |
|---|---|---|
| Employees | 11,249 | 79 |
| Headcount growthLast 12 months | +22.4% | +170.6% |
| Total funding | $100M | $130M |
| Latest round | Series C | Series D |
| LinkedIn followers | 456,713 | 2,126 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | eSilicon | Retym |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 66/100 | 62/100 |
| Traction | 60/100 | 59/100 |
| Team | 60/100 | 70/100 |
| Community | 15/100 | 13/100 |
| Search visibility | 36/100 | 36/100 |
| Quality | 78/100 | 65/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (24/100) | D (50/100) |
| Domain ratingLink authority, 0-100 | 39/100 | 17/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | eSilicon | Retym |
|---|---|---|
| Hosting | AWS | Not detected |
| CDN | Not detected | Cloudflare |
eSilicon vs Retym: common questions
Which is better, eSilicon or Retym?
On our 0-100 score eSilicon rates higher (66/100 against 62/100). 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 20 data points above: read the rows that match what you are buying for.
How do eSilicon and Retym compare on the numbers?
eSilicon leads on our overall score (66/100 against 62/100), domain rating (39/100 against 17/100), headcount (11,249 against 79), LinkedIn following (456,713 against 2,126). Retym leads on agent readiness (50/100 against 24/100), headcount growth (+170.6% against +22.4%), funding raised ($130M against $100M).
Read the full eSilicon review and pricing or the Retym review and pricing. You can also browse other eSilicon alternatives we track.

