ZoomInfo vs UpLead
One of fourteen models named ZoomInfo first on the direct prompt; one named UpLead. ZoomInfo was named by fourteen of the fourteen models and UpLead by eight and ZoomInfo carries 60 labels and UpLead 14, so the shares are not directly comparable.
Vancouver, Washington, United States, founded 2000. Named in twenty-six categories this edition.
Los Angeles, United States, founded 2017. Named in six categories 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 data enrichment page.
By framing
ZoomInfoFirst choices, of fourteen modelsUpLead
Across every category in the October 2026 Edition, ZoomInfo and UpLead were named in the same answer eighty-four times, of the 914 answers naming ZoomInfo and the 107 naming UpLead. In those answers UpLead took the first choice seven times and ZoomInfo six.
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 4.1 Fast | | | | |||
| 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 | | | | |
ZoomInfo UpLead first choice named as an alternative argued againstblank: not namedEach cell is one answer, ZoomInfo on the left and UpLead on the right.The direct prompt
ZoomInfo first, UpLead an alternative
1 of 14 modelsUpLead was named in the answer but not as the choice, or not at all.UpLead first, ZoomInfo not the choice
1 of 14 modelsZoomInfo was named in the answer but not as the choice, or not at all.Neither was the first choice, one was named
7 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
ZoomInfo0%#10 of 10UpLead0%#7 of 10What the models said about ZoomInfo
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Two of two in this category shown.
“For most mid-market companies, ZoomInfo is the top all-around choice due to its scale, features, and integration capabilities.” Mistral Small · direct prompt · first choice
“ZoomInfo is the safest pick for a mid-sized B2B company that wants a mature, scalable lead and account enrichment platform.” Perplexity Sonar · paraphrase prompt · first choice
What the models said about UpLead
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Two of two in this category shown.
“Limited coverage/filters; varying accuracy across industries; poor support.” Grok 4.1 Fast · negative prompt · soft negative
“Top Recommendation: UpLead” Qwen 3.7 Flash · direct prompt · first choice
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.