Model comparison

Granite 3.1 8b Instruct vs Qwen1.5 4b Chat

Granite 3.1 8b Instruct is the stronger model overall, scoring 32.4 to 28.8 on the Noometry Index.

Last verified . 12 shared benchmarks.

Granite 3.1 8b Instruct IBM

32.4

Rank #258 Confirmed

Qwen1.5 4b Chat Alibaba (Qwen)

28.8

Rank #322 Confirmed

Summary

  • They share 12 benchmarks with published results for both. Granite 3.1 8b Instruct scores higher in 8 categories and Qwen1.5 4b Chat in 0 categories; 8 gaps are clear of the uncertainty.
  • The widest gap is in writing & preference, where Granite 3.1 8b Instruct leads 35.5 to 23.8.

Side by side

Granite 3.1 8b Instruct and Qwen1.5 4b Chat specifications
Granite 3.1 8b InstructQwen1.5 4b Chat
ProviderIBMAlibaba (Qwen)
Noometry Index32.428.8
Released——
WeightsOpenOpen
Context window——
Max output——
Input $ / M tokens——
Output $ / M tokens——
Results tracked1313

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Category by category

Coding Granite 3.1 8b Instruct leads

Granite 3.1 8b Instruct: 34.5 (#233), Qwen1.5 4b Chat: 29.1 (#308)

Coding benchmarks
BenchmarkGranite 3.1 8b InstructQwen1.5 4b Chat
LMArena Coding1186999

Agentic & Tool Use Not comparable

Granite 3.1 8b Instruct: 24.1 (#120), Qwen1.5 4b Chat: —

Agentic & Tool Use benchmarks
BenchmarkGranite 3.1 8b InstructQwen1.5 4b Chat
Berkeley Function Calling Leaderboard27.1%—

Reasoning Granite 3.1 8b Instruct leads

Granite 3.1 8b Instruct: 22.1 (#207), Qwen1.5 4b Chat: 18.5 (#279)

Reasoning benchmarks
BenchmarkGranite 3.1 8b InstructQwen1.5 4b Chat
LMArena Hard Prompts1145976

Math Granite 3.1 8b Instruct leads

Granite 3.1 8b Instruct: 33.0 (#209), Qwen1.5 4b Chat: 30.4 (#234)

Math benchmarks
BenchmarkGranite 3.1 8b InstructQwen1.5 4b Chat
LMArena Math11521026

Knowledge Granite 3.1 8b Instruct leads

Granite 3.1 8b Instruct: 31.1 (#220), Qwen1.5 4b Chat: 26.7 (#255)

Knowledge benchmarks
BenchmarkGranite 3.1 8b InstructQwen1.5 4b Chat
LMArena Expert1142980

Multilingual Granite 3.1 8b Instruct leads

Granite 3.1 8b Instruct: 30.9 (#260), Qwen1.5 4b Chat: 24.1 (#290)

Multilingual benchmarks
BenchmarkGranite 3.1 8b InstructQwen1.5 4b Chat
LMArena Non-English1099979
LMArena Chinese11451024
LMArena Russian1092952
LMArena German—902

Instruction Following Granite 3.1 8b Instruct leads

Granite 3.1 8b Instruct: 58.6 (#259), Qwen1.5 4b Chat: 49.0 (#300)

Instruction Following benchmarks
BenchmarkGranite 3.1 8b InstructQwen1.5 4b Chat
LMArena Instruction Following1131978

Long Context Granite 3.1 8b Instruct leads

Granite 3.1 8b Instruct: 35.2 (#241), Qwen1.5 4b Chat: 30.1 (#290)

Long Context benchmarks
BenchmarkGranite 3.1 8b InstructQwen1.5 4b Chat
LMArena Longer Query1162988

Writing & Preference Granite 3.1 8b Instruct leads

Granite 3.1 8b Instruct: 35.5 (#266), Qwen1.5 4b Chat: 23.8 (#309)

Writing & Preference benchmarks
BenchmarkGranite 3.1 8b InstructQwen1.5 4b Chat
LMArena Text1150997
LMArena Creative Writing1129969
LMArena Multi-Turn1108977

Frequently asked questions

Is Granite 3.1 8b Instruct better than Qwen1.5 4b Chat?

Granite 3.1 8b Instruct is the stronger model overall, scoring 32.4 to 28.8 on the Noometry Index.

Is Granite 3.1 8b Instruct or Qwen1.5 4b Chat better for coding?

Granite 3.1 8b Instruct scores higher on coding benchmarks: 34.5 versus 29.1 in the Noometry coding category.

How many benchmarks do Granite 3.1 8b Instruct and Qwen1.5 4b Chat share?

12 benchmarks have published results for both models. Granite 3.1 8b Instruct has 13 scored results on Noometry and Qwen1.5 4b Chat has 13.

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