Telnyx vs Bandwidth
Three of fourteen models named Telnyx first on the direct prompt; zero named Bandwidth. Both were named by all fourteen models and Telnyx carries 52 labels and Bandwidth 38, so the shares are not directly comparable.
Named in one category this edition.
Named in one category this edition.
Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category; every quote names the model and the prompt it came from. Both figures come from the communications apis page.
By framing
TelnyxFirst choices, of fourteen modelsBandwidth
Across every category in the November 2026 Edition, Telnyx and Bandwidth were named in the same answer sixty-three times, of the 140 answers naming Telnyx and the 99 naming Bandwidth. In those answers Bandwidth took the first choice one time and Telnyx sixteen.
Every model, every framing
| Model | Direct | Paraphrase | Comparative | Budget-constrained | Scale-constrained | Negative |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | | |||||
| GPT-5.4 mini | | | | | | |
| Gemini 3.5 Flash | | | | | | |
| Perplexity Sonar | | | | | ||
| Grok 4.20 | | | | | | |
| Mistral Small | | | | | ||
| DeepSeek V4 Flash | | | | | ||
| Llama 4 Maverick | | |||||
| Qwen 3.7 Flash | | | | | | |
| Kimi K2 | | | ||||
| GLM 4.7 FlashX | | | | | ||
| MiniMax M2.5 | | | | | | |
| GPT-6 Luna | | | | |||
| Muse Glimmer 30B | | | |
Telnyx Bandwidth first choice named as an alternative argued againstblank: not namedEach cell is one answer, Telnyx on the left and Bandwidth on the right.The direct prompt
Telnyx first, Bandwidth an alternative
3 of 14 modelsBandwidth was named in the answer but not as the choice, or not at all.Neither was the first choice, one was named
6 of 14 modelsThe answer put something else first and named one of the two as an alternative.Neither was named
5 of 14 modelsThe answer made no first choice from these two in this category.Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.
By buyer segment
Telnyx33%#2 of 10Bandwidth0%#8 of 10Telnyx25%#2 of 10Bandwidth2%#5 of 10Telnyx6%#4 of 9Bandwidth6%#3 of 9What the models said about Telnyx
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Three of four in this category shown.
“Alternatives Often Praised for Reliability- Telnyx (4.7/5 on G2 for customer service)” MiniMax M2.5 · negative prompt · first choice
“If budget allows, consider providers that operate their own networks (like Telnyx)” Qwen 3.7 Flash · negative prompt · first choice
“For most budget-limited companies, I'd recommend Telnyx as the primary choice.” DeepSeek V4 Flash · budget prompt · first choice
What the models said about Bandwidth
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Five of six in this category shown.
“Minimum monthly commitments ($2.5K+) make it unsuitable for very limited budgets.” Grok 4.20 · budget prompt · soft negative
“Limited international reach: Better suited for US-focused applications” MiniMax M2.5 · negative prompt · soft negative
“If I had to pick one for a typical mid-sized B2B company, I'd lean Bandwidth for voice + SMS” GPT-5.4 mini · paraphrase prompt · first choice
“strong if you care a lot about US communications quality, support, and simpler SMS/MMS/RCS/voice APIs” GPT-5.4 mini · direct prompt · alternative
“If you are US-centric and voice-heavy with a focus on cost: Evaluate Telnyx or Bandwidth.” Muse Glimmer 30B · paraphrase prompt · alternative
Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.