Model comparison
Gemini 2.5 Flash vs Wizardlm 70b
Gemini 2.5 Flash is the stronger model overall, scoring 39.3 to 33.0 on the Noometry Index.
Last verified . 12 shared benchmarks.
Summary
- They share 12 benchmarks with published results for both. Gemini 2.5 Flash scores higher in 6 categories and Wizardlm 70b in 1 category; 7 gaps are clear of the uncertainty.
- The widest gap is in multilingual, where Gemini 2.5 Flash leads 52.3 to 29.6.
- Wizardlm 70b has downloadable open weights; the other is API-only.
Side by side
| Gemini 2.5 Flash | Wizardlm 70b | |
|---|---|---|
| Provider | Microsoft | |
| Noometry Index | 39.3 | 33.0 |
| Released | 2025-04-17 | — |
| Weights | Proprietary | Open |
| Context window | 1.05M | — |
| Max output | 66K | — |
| Input $ / M tokens | $0.30 | — |
| Output $ / M tokens | $2.50 | — |
| Results tracked | 54 | 12 |
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Category by category
Coding Gemini 2.5 Flash leads
Gemini 2.5 Flash: 35.8 (#220), Wizardlm 70b: 31.4 (#285)
| Benchmark | Gemini 2.5 Flash | Wizardlm 70b |
|---|---|---|
| LMArena Coding | 1424 | 1081 |
| SWE-bench Verified (bash only) | 28.7% | — |
| Aider Polyglot | 55.1% | — |
| WeirdML | 41.9% | — |
| ALE-Bench | 661.88 | — |
Agentic & Tool Use Not comparable
Gemini 2.5 Flash: 30.8 (#74), Wizardlm 70b: —
| Benchmark | Gemini 2.5 Flash | Wizardlm 70b |
|---|---|---|
| Terminal-Bench | 17.1% | — |
| Berkeley Function Calling Leaderboard | 56.2% | — |
| TheAgentCompany | 41.1% | — |
| BALROG | 33.5% | — |
| Vending-Bench 2 | 548.84 | — |
Reasoning Wizardlm 70b leads
Gemini 2.5 Flash: 18.1 (#286), Wizardlm 70b: 20.7 (#234)
| Benchmark | Gemini 2.5 Flash | Wizardlm 70b |
|---|---|---|
| LMArena Hard Prompts | 1422 | 1079 |
| ARC-AGI-2 | 2.5% | — |
| SimpleBench | 41.2% | — |
| Kagi LLM Benchmark | 56.8% | — |
| ARC-AGI-1 | 33.3% | — |
| CritPt | 1.1% | — |
| EnigmaEval | 2.7% | — |
| DTBench | 76.5% | — |
| LMCA | 27.5% | — |
| Epoch Capabilities Index | 143.03 | — |
| ForecastBench | 60.6 | — |
Math Gemini 2.5 Flash leads
Gemini 2.5 Flash: 39.9 (#98), Wizardlm 70b: 32.2 (#218)
| Benchmark | Gemini 2.5 Flash | Wizardlm 70b |
|---|---|---|
| LMArena Math | 1415 | 1116 |
| OTIS Mock AIME 2024-2025 | 73.1% | — |
| Omni-MATH | 38.5% | — |
| FrontierMath (Feb 2025 set) | 4.8% | — |
| FrontierMath Tier 4 (v1) | 4.2% | — |
Knowledge Not comparable
Gemini 2.5 Flash: 36.4 (#168), Wizardlm 70b: —
| Benchmark | Gemini 2.5 Flash | Wizardlm 70b |
|---|---|---|
| Humanity's Last Exam | 12.1% | — |
| MMLU-Pro | 63.9% | — |
| Confabulations | 16.8% | — |
| Vectara Hallucination Rate | 7.8% | — |
| GPQA (HELM) | 39% | — |
| LMArena Expert | 1426 | — |
Multimodal Not comparable
Gemini 2.5 Flash: 41.8 (#32), Wizardlm 70b: —
| Benchmark | Gemini 2.5 Flash | Wizardlm 70b |
|---|---|---|
| LMArena Vision | 1253 | — |
| GeoBench | 76% | — |
| VPCT | 46.2% | — |
| SpatialViz-Bench | 36.9% | — |
Multilingual Gemini 2.5 Flash leads
Gemini 2.5 Flash: 52.3 (#88), Wizardlm 70b: 29.6 (#265)
| Benchmark | Gemini 2.5 Flash | Wizardlm 70b |
|---|---|---|
| LMArena Non-English | 1409 | 1078 |
| LMArena Chinese | 1450 | 1052 |
| LMArena German | 1418 | 1083 |
| LMArena Russian | 1415 | 1155 |
| LMArena French | 1433 | — |
| LMArena Japanese | 1405 | — |
| LMArena Korean | 1385 | — |
| LMArena Spanish | 1421 | — |
Instruction Following Gemini 2.5 Flash leads
Gemini 2.5 Flash: 75.7 (#54), Wizardlm 70b: 56.3 (#273)
| Benchmark | Gemini 2.5 Flash | Wizardlm 70b |
|---|---|---|
| LMArena Instruction Following | 1405 | 1093 |
| IFEval | 89.8% | — |
Long Context Gemini 2.5 Flash leads
Gemini 2.5 Flash: 47.5 (#17), Wizardlm 70b: 33.3 (#263)
| Benchmark | Gemini 2.5 Flash | Wizardlm 70b |
|---|---|---|
| LMArena Longer Query | 1419 | 1097 |
| Fiction.LiveBench | 77.8% | — |
Writing & Preference Gemini 2.5 Flash leads
Gemini 2.5 Flash: 53.8 (#157), Wizardlm 70b: 34.8 (#269)
| Benchmark | Gemini 2.5 Flash | Wizardlm 70b |
|---|---|---|
| LMArena Text | 1417 | 1120 |
| LMArena Creative Writing | 1400 | 1149 |
| LMArena Multi-Turn | 1408 | 1108 |
| Short-Story Creative Writing | 76.5% | — |
| EQ-Bench Creative Writing | 1137 | — |
| WildBench | 81.7% | — |
Frequently asked questions
Is Gemini 2.5 Flash better than Wizardlm 70b?
Gemini 2.5 Flash is the stronger model overall, scoring 39.3 to 33.0 on the Noometry Index.
Is Gemini 2.5 Flash or Wizardlm 70b better for coding?
Gemini 2.5 Flash scores higher on coding benchmarks: 35.8 versus 31.4 in the Noometry coding category.
How many benchmarks do Gemini 2.5 Flash and Wizardlm 70b share?
12 benchmarks have published results for both models. Gemini 2.5 Flash has 54 scored results on Noometry and Wizardlm 70b has 12.