Model comparison

Claude 3.7 Sonnet vs Tulu 3 (Tülu 3) 70B

Claude 3.7 Sonnet is the stronger model overall, scoring 39.5 to 33.0 on the Noometry Index.

Last verified . 14 shared benchmarks.

Summary

  • They share 14 benchmarks with published results for both. Claude 3.7 Sonnet scores higher in 7 categories and Tulu 3 (Tülu 3) 70B in 1 category; 8 gaps are clear of the uncertainty.
  • The widest gap is in math, where Claude 3.7 Sonnet leads 37.5 to 14.2.
  • The biggest single-benchmark swing is OTIS Mock AIME 2024-2025: 57.8% for Claude 3.7 Sonnet and 4.4% for Tulu 3 (Tülu 3) 70B.
  • Tulu 3 (Tülu 3) 70B has downloadable open weights; the other is API-only.

Side by side

Claude 3.7 Sonnet and Tulu 3 (Tülu 3) 70B specifications
Claude 3.7 SonnetTulu 3 (Tülu 3) 70B
ProviderAnthropicAllen Institute for AI (Ai2)
Noometry Index39.533.0
Released2025-02-242024-11-21
WeightsProprietaryOpen
Context window——
Max output——
Input $ / M tokens——
Output $ / M tokens——
Results tracked5814

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Category by category

Coding Claude 3.7 Sonnet leads

Claude 3.7 Sonnet: 40.6 (#136), Tulu 3 (Tülu 3) 70B: 36.0 (#214)

Coding benchmarks
BenchmarkClaude 3.7 SonnetTulu 3 (Tülu 3) 70B
LMArena Coding13611235
SWE-bench Verified61%—
SWE-bench Verified (bash only)52.8%—
Aider Polyglot64.9%—
GSO3.8%—
LiveBench Coding74.5%—
CadEval54%—

Agentic & Tool Use Not comparable

Claude 3.7 Sonnet: 34.1 (#50), Tulu 3 (Tülu 3) 70B: —

Agentic & Tool Use benchmarks
BenchmarkClaude 3.7 SonnetTulu 3 (Tülu 3) 70B
TheAgentCompany30.9%—
Cybench20%—
DeepResearch Bench43.6%—
OSWorld35.8%—
METR Time Horizons60%—

Reasoning Tulu 3 (Tülu 3) 70B leads

Claude 3.7 Sonnet: 18.6 (#277), Tulu 3 (Tülu 3) 70B: 23.9 (#169)

Reasoning benchmarks
BenchmarkClaude 3.7 SonnetTulu 3 (Tülu 3) 70B
LMArena Hard Prompts13331220
ARC-AGI-20.9%—
SimpleBench46.4%—
ARC-AGI-128.6%—
EnigmaEval4.2%—
LiveBench Reasoning87.8%—
LiveBench Data Analysis74%—
Epoch Capabilities Index141.16—
ForecastBench61.8—
LiveBench76.1%—

Math Claude 3.7 Sonnet leads

Claude 3.7 Sonnet: 37.5 (#153), Tulu 3 (Tülu 3) 70B: 14.2 (#303)

Math benchmarks
BenchmarkClaude 3.7 SonnetTulu 3 (Tülu 3) 70B
OTIS Mock AIME 2024-202557.8%4.4%
LMArena Math13371242
MATH Level 591.2%42.7%
Omni-MATH33%—
LiveBench Math79%—
FrontierMath (Feb 2025 set)4.1%—

Knowledge Claude 3.7 Sonnet leads

Claude 3.7 Sonnet: 39.8 (#130), Tulu 3 (Tülu 3) 70B: 25.0 (#264)

Knowledge benchmarks
BenchmarkClaude 3.7 SonnetTulu 3 (Tülu 3) 70B
GPQA Diamond79.7%46.3%
Humanity's Last Exam8%—
MMLU-Pro78.4%—
Confabulations14.7%—
GPQA (HELM)60.8%—
LMArena Expert1321—

Multimodal Not comparable

Claude 3.7 Sonnet: 33.7 (#95), Tulu 3 (Tülu 3) 70B: —

Multimodal benchmarks
BenchmarkClaude 3.7 SonnetTulu 3 (Tülu 3) 70B
LMArena Vision1169—
GeoBench68%—
VPCT39%—
SpatialViz-Bench33.9%—

Multilingual Claude 3.7 Sonnet leads

Claude 3.7 Sonnet: 44.1 (#179), Tulu 3 (Tülu 3) 70B: 39.9 (#222)

Multilingual benchmarks
BenchmarkClaude 3.7 SonnetTulu 3 (Tülu 3) 70B
LMArena Non-English12961236
LMArena Chinese12991249
LMArena Russian13111246
LMArena French1303—
LMArena German1301—
LMArena Japanese1267—
LMArena Korean1249—
LMArena Spanish1298—

Instruction Following Claude 3.7 Sonnet leads

Claude 3.7 Sonnet: 72.9 (#125), Tulu 3 (Tülu 3) 70B: 64.8 (#227)

Instruction Following benchmarks
BenchmarkClaude 3.7 SonnetTulu 3 (Tülu 3) 70B
LMArena Instruction Following13521233
LiveBench Instruction Following81.3%—
IFEval83.4%—

Long Context Claude 3.7 Sonnet leads

Claude 3.7 Sonnet: 50.3 (#10), Tulu 3 (Tülu 3) 70B: 37.1 (#222)

Long Context benchmarks
BenchmarkClaude 3.7 SonnetTulu 3 (Tülu 3) 70B
LMArena Longer Query13731224
Fiction.LiveBench83.3%—

Writing & Preference Claude 3.7 Sonnet leads

Claude 3.7 Sonnet: 54.4 (#150), Tulu 3 (Tülu 3) 70B: 45.6 (#223)

Writing & Preference benchmarks
BenchmarkClaude 3.7 SonnetTulu 3 (Tülu 3) 70B
LMArena Text13141256
LMArena Creative Writing13321231
LMArena Multi-Turn13391252
Short-Story Creative Writing81.1%—
EQ-Bench Creative Writing1412—
WildBench81.4%—
LiveBench Language59.9%—

Frequently asked questions

Is Claude 3.7 Sonnet better than Tulu 3 (Tülu 3) 70B?

Claude 3.7 Sonnet is the stronger model overall, scoring 39.5 to 33.0 on the Noometry Index.

Is Claude 3.7 Sonnet or Tulu 3 (Tülu 3) 70B better for coding?

Claude 3.7 Sonnet scores higher on coding benchmarks: 40.6 versus 36.0 in the Noometry coding category.

How many benchmarks do Claude 3.7 Sonnet and Tulu 3 (Tülu 3) 70B share?

14 benchmarks have published results for both models. Claude 3.7 Sonnet has 58 scored results on Noometry and Tulu 3 (Tülu 3) 70B has 14.

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