Model comparison
Mercury 2 vs Phi 3 Mini 4k Instruct June 2024
Mercury 2 is the stronger model overall, scoring 39.1 to 31.3 on the Noometry Index.
Last verified . 11 shared benchmarks.
MicrosoftSummary
- They share 11 benchmarks with published results for both. Mercury 2 scores higher in 7 categories and Phi 3 Mini 4k Instruct June 2024 in 0 categories; 7 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Mercury 2 leads 53.8 to 29.6.
- Phi 3 Mini 4k Instruct June 2024 has downloadable open weights; the other is API-only.
Side by side
| Mercury 2 | Phi 3 Mini 4k Instruct June 2024 | |
|---|---|---|
| Provider | Inception | Microsoft |
| Noometry Index | 39.1 | 31.3 |
| Released | 2026-02-20 | — |
| Weights | Proprietary | Open |
| Context window | 128K | — |
| Max output | 50K | — |
| Input $ / M tokens | $0.25 | — |
| Output $ / M tokens | $0.75 | — |
| Results tracked | 17 | 15 |
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Category by category
Coding Mercury 2 leads
Mercury 2: 33.5 (#255), Phi 3 Mini 4k Instruct June 2024: 31.8 (#279)
| Benchmark | Mercury 2 | Phi 3 Mini 4k Instruct June 2024 |
|---|---|---|
| LMArena Coding | 1391 | 1093 |
| LMArena WebDev | 1171 | — |
| SciCode | 38.7% | — |
| WeirdML | 43.2% | — |
| ALE-Bench | 785.58 | — |
Reasoning Mercury 2 leads
Mercury 2: 23.8 (#170), Phi 3 Mini 4k Instruct June 2024: 20.8 (#231)
| Benchmark | Mercury 2 | Phi 3 Mini 4k Instruct June 2024 |
|---|---|---|
| LMArena Hard Prompts | 1362 | 1087 |
| CritPt | 0.8% | — |
Math Not comparable
Mercury 2: —, Phi 3 Mini 4k Instruct June 2024: 33.0 (#208)
| Benchmark | Mercury 2 | Phi 3 Mini 4k Instruct June 2024 |
|---|---|---|
| LMArena Math | — | 1152 |
Knowledge Mercury 2 leads
Mercury 2: 36.2 (#172), Phi 3 Mini 4k Instruct June 2024: 28.6 (#244)
| Benchmark | Mercury 2 | Phi 3 Mini 4k Instruct June 2024 |
|---|---|---|
| LMArena Expert | 1358 | 1051 |
| Vectara Hallucination Rate | 12.3% | — |
Multilingual Mercury 2 leads
Mercury 2: 46.6 (#157), Phi 3 Mini 4k Instruct June 2024: 25.9 (#282)
| Benchmark | Mercury 2 | Phi 3 Mini 4k Instruct June 2024 |
|---|---|---|
| LMArena Non-English | 1331 | 1013 |
| LMArena Chinese | 1417 | 1033 |
| LMArena Russian | 1304 | 1019 |
| LMArena German | — | 1031 |
| LMArena Japanese | — | 954 |
| LMArena Korean | — | 880 |
Instruction Following Mercury 2 leads
Mercury 2: 70.2 (#165), Phi 3 Mini 4k Instruct June 2024: 54.1 (#282)
| Benchmark | Mercury 2 | Phi 3 Mini 4k Instruct June 2024 |
|---|---|---|
| LMArena Instruction Following | 1329 | 1058 |
Long Context Mercury 2 leads
Mercury 2: 40.5 (#154), Phi 3 Mini 4k Instruct June 2024: 31.7 (#277)
| Benchmark | Mercury 2 | Phi 3 Mini 4k Instruct June 2024 |
|---|---|---|
| LMArena Longer Query | 1330 | 1042 |
Writing & Preference Mercury 2 leads
Mercury 2: 53.8 (#155), Phi 3 Mini 4k Instruct June 2024: 29.6 (#294)
| Benchmark | Mercury 2 | Phi 3 Mini 4k Instruct June 2024 |
|---|---|---|
| LMArena Text | 1355 | 1080 |
| LMArena Creative Writing | 1289 | 1045 |
| LMArena Multi-Turn | 1358 | 1049 |
Frequently asked questions
Is Mercury 2 better than Phi 3 Mini 4k Instruct June 2024?
Mercury 2 is the stronger model overall, scoring 39.1 to 31.3 on the Noometry Index.
Is Mercury 2 or Phi 3 Mini 4k Instruct June 2024 better for coding?
Mercury 2 scores higher on coding benchmarks: 33.5 versus 31.8 in the Noometry coding category.
How many benchmarks do Mercury 2 and Phi 3 Mini 4k Instruct June 2024 share?
11 benchmarks have published results for both models. Mercury 2 has 17 scored results on Noometry and Phi 3 Mini 4k Instruct June 2024 has 15.