# Mercury 2.5 vs Yi-Large

> Mercury 2.5 has enough public results to be ranked (#242); Yi-Large does not yet, so treat this comparison as directional.

- Canonical page: https://noometry.com/compare/mercury-2-5-vs-yi-large
- Last updated: 2026-10-12
- Shared benchmarks: 0

## Snapshot

| | Mercury 2.5 | Yi-Large |
|---|---|---|
| Provider | Inception | 01.AI |
| Noometry Index | 33.5 | 38.1 |
| Rank | 242 | — |
| Context | 260K | — |
| Input $/M | $0.04 | — |
| Output $/M | $0.15 | — |
| Weights | Proprietary | Proprietary |

## Coding

- Mercury 2.5: 39.5 (#156)
- Yi-Large: 36.7 (#203)

| Benchmark | Mercury 2.5 | Yi-Large |
|---|---|---|
| SciCode | 38.5% | — |
| BigCodeBench Instruct | — | 37.7% |
| BigCodeBench Complete | — | 47.2% |
| ALE-Bench | 301.65 | — |

## Reasoning

- Mercury 2.5: 22.4 (#193)
- Yi-Large: —

| Benchmark | Mercury 2.5 | Yi-Large |
|---|---|---|
| CritPt | 0% | — |

## Math

- Mercury 2.5: 23.3 (#272)
- Yi-Large: —

| Benchmark | Mercury 2.5 | Yi-Large |
|---|---|---|
| ProofBench | 3% | — |

## Knowledge

- Mercury 2.5: —
- Yi-Large: —

| Benchmark | Mercury 2.5 | Yi-Large |
|---|---|---|
| MMLU | — | 79.3% |

## FAQ

### Is Mercury 2.5 better than Yi-Large?

Mercury 2.5 has enough public results to be ranked (#242); Yi-Large does not yet, so treat this comparison as directional.

### Is Mercury 2.5 or Yi-Large better for coding?

Mercury 2.5 scores higher on coding benchmarks: 39.5 versus 36.7 in the Noometry coding category.

### How many benchmarks do Mercury 2.5 and Yi-Large share?

0 benchmarks have published results for both models. Mercury 2.5 has 4 scored results on Noometry and Yi-Large has 3.