Model comparison
Gemini Advanced 0514 vs Mercury 2.5
Gemini Advanced 0514 is the stronger model overall, scoring 37.7 to 33.5 on the Noometry Index.
Last verified . 0 shared benchmarks.
GoogleSummary
- The widest gap is in math, where Gemini Advanced 0514 leads 35.5 to 23.3.
Side by side
| Gemini Advanced 0514 | Mercury 2.5 | |
|---|---|---|
| Provider | Inception | |
| Noometry Index | 37.7 | 33.5 |
| Released | — | 2026-09-08 |
| Weights | Proprietary | Proprietary |
| Context window | — | 260K |
| Max output | — | 66K |
| Input $ / M tokens | — | $0.04 |
| Output $ / M tokens | — | $0.15 |
| Results tracked | 17 | 4 |
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Category by category
Coding Mercury 2.5 leads
Gemini Advanced 0514: 36.6 (#205), Mercury 2.5: 39.5 (#156)
| Benchmark | Gemini Advanced 0514 | Mercury 2.5 |
|---|---|---|
| SciCode | — | 38.5% |
| LMArena Coding | 1255 | — |
| ALE-Bench | — | 301.65 |
Reasoning Gemini Advanced 0514 leads
Gemini Advanced 0514: 24.6 (#160), Mercury 2.5: 22.4 (#193)
| Benchmark | Gemini Advanced 0514 | Mercury 2.5 |
|---|---|---|
| CritPt | — | 0% |
| LMArena Hard Prompts | 1248 | — |
Math Gemini Advanced 0514 leads
Gemini Advanced 0514: 35.5 (#181), Mercury 2.5: 23.3 (#272)
| Benchmark | Gemini Advanced 0514 | Mercury 2.5 |
|---|---|---|
| ProofBench | — | 3% |
| LMArena Math | 1272 | — |
Knowledge Not comparable
Gemini Advanced 0514: 33.3 (#205), Mercury 2.5: —
| Benchmark | Gemini Advanced 0514 | Mercury 2.5 |
|---|---|---|
| LMArena Expert | 1215 | — |
Multilingual Not comparable
Gemini Advanced 0514: 42.6 (#192), Mercury 2.5: —
| Benchmark | Gemini Advanced 0514 | Mercury 2.5 |
|---|---|---|
| LMArena Non-English | 1274 | — |
| LMArena Chinese | 1274 | — |
| LMArena French | 1307 | — |
| LMArena German | 1275 | — |
| LMArena Japanese | 1242 | — |
| LMArena Korean | 1232 | — |
| LMArena Russian | 1283 | — |
| LMArena Spanish | 1242 | — |
Instruction Following Not comparable
Gemini Advanced 0514: 66.0 (#212), Mercury 2.5: —
| Benchmark | Gemini Advanced 0514 | Mercury 2.5 |
|---|---|---|
| LMArena Instruction Following | 1253 | — |
Long Context Not comparable
Gemini Advanced 0514: 38.0 (#207), Mercury 2.5: —
| Benchmark | Gemini Advanced 0514 | Mercury 2.5 |
|---|---|---|
| LMArena Longer Query | 1253 | — |
Writing & Preference Not comparable
Gemini Advanced 0514: 48.5 (#200), Mercury 2.5: —
| Benchmark | Gemini Advanced 0514 | Mercury 2.5 |
|---|---|---|
| LMArena Text | 1279 | — |
| LMArena Creative Writing | 1284 | — |
| LMArena Multi-Turn | 1269 | — |
Frequently asked questions
Is Gemini Advanced 0514 better than Mercury 2.5?
Gemini Advanced 0514 is the stronger model overall, scoring 37.7 to 33.5 on the Noometry Index.
Is Gemini Advanced 0514 or Mercury 2.5 better for coding?
Mercury 2.5 scores higher on coding benchmarks: 39.5 versus 36.6 in the Noometry coding category.
How many benchmarks do Gemini Advanced 0514 and Mercury 2.5 share?
0 benchmarks have published results for both models. Gemini Advanced 0514 has 17 scored results on Noometry and Mercury 2.5 has 4.