Head to head
CorX3.8-27B vs Qwen3.8-27B
CorX3.8-27B from CorX Labs against Qwen3.8-27B from Alibaba Qwen — specification, price and every benchmark both makers have published, in one table.
At a glance
Benchmarks
No shared benchmarks
These two models have no benchmark in common with published figures for both, so there is nothing to compare directly. The specification and price rows below are still like for like.
Price
Not directly comparable
At least one of these does not have a published per-token price, so cost cannot be compared like for like. The open-weight model can be run on your own hardware instead.
What actually differs
- These two are closely matched on the specification side — same broad capabilities, same licensing posture. The decision comes down to the benchmark rows and the price.
Scorecard
Which is better at what
Maths, coding, reasoning and the rest — one line each, averaged over the benchmarks both models actually report.
CorX3.8-27B has no published benchmark scores
Its maker has not released figures for any of the evaluations tracked here, so there is nothing to put in a score column. Rather than estimate, infer from a sibling model, or quote the base model's numbers as if they were its own, this page leaves those rows empty and compares what genuinely can be compared: parameters, context window, modalities, licence and cost.
The moment those figures are published they go in — send them with a link to the source.
| Category | CorX3.8-27B | Qwen3.8-27B | Better at this |
|---|---|---|---|
| ReasoningOnly one model reports this | — | — | Not comparable |
| MathsNeither model reports this | — | — | Not comparable |
| CodingOnly one model reports this | — | — | Not comparable |
| KnowledgeNeither model reports this | — | — | Not comparable |
| MultimodalNeither model reports this | — | — | Not comparable |
| Instruction followingNeither model reports this | — | — | Not comparable |
| Human preferenceNeither model reports this | — | — | Not comparable |
| Categories won | No category has a test both models report | ||
Each category averages only the benchmarks every model here reports, so no one is credited for a test the other did not run. A category with no shared test is marked Not comparable rather than guessed at.
Side by side
CorX3.8-27B and Qwen3.8-27B, row by row
| Attribute | CorX3.8-27BCorX Labs | Qwen3.8-27BAlibaba Qwen |
|---|---|---|
| Specification | ||
| MakerWho built it | CorX Labs | Alibaba Qwen |
| Released | 2026-08 | 2026-08 |
| ParametersTotal, and active per token for a mixture of experts | 27B | 27B |
| Architecture | Dense transformer | Dense transformer |
| Context windowHow much can go in at once | 32,768 tokens | Not reported |
| Max output | 8,192 tokens | Not reported |
| Input | Text | Not reported |
| ReasoningSpends extra tokens thinking before it answers | No | Not reported |
| Tool calling | Yes | Yes |
| Licence | Apache 2.0 | Apache 2.0 |
| Open weightsCan you download and run it yourself | Yes | Yes |
| Price | ||
| Published benchmarks | ||
| GPQA Diamond198 graduate-level physics, chemistry and biology questions written to be Google-proof. PhD holders in the matching field score about 65%. | Not reported | |
| SWE-bench ProA harder, contamination-resistant successor to SWE-bench Verified, drawn from commercial and copyleft repositories that were never public training data. | Not reported | |
| Links | Hugging Face · Full page | Full page |
| Row verified | 2026-08 | 2026-10 |
Where these numbers come from
Every score on this page is a published figure, taken from the model's own card, system card, technical report or release post, or from a public leaderboard. CorX Labs did not run these evaluations. Most are self-reported by the lab that built the model, which means they were produced under that lab's own choice of prompt, scaffold and number of attempts — so treat them as a starting point for a shortlist, not as a settled ranking.
A score someone other than the model's maker measured is marked Independent and names its measurer. Those are the stronger numbers on this page — an outside harness has no reason to flatter anyone — and there are not many of them.
Where a figure has not been published, the cell reads Not reported rather than an estimate. Nothing here is inferred, interpolated or guessed. Each model records the month its row was last checked. Full method and caveats.
Questions
CorX3.8-27B or Qwen3.8-27B?
Is CorX3.8-27B better than Qwen3.8-27B?
These two models have no benchmark in common with published figures for both, so there is nothing to compare directly. The specification and price rows below are still like for like.
Which is cheaper, CorX3.8-27B or Qwen3.8-27B?
At least one of these does not have a published per-token price, so cost cannot be compared like for like. The open-weight model can be run on your own hardware instead.
What is the difference between CorX3.8-27B and Qwen3.8-27B?
These two are closely matched on the specification side — same broad capabilities, same licensing posture. The decision comes down to the benchmark rows and the price.
