Model comparison

Qwen1.5-72B vs Qwen2.5-Coder-32B

Qwen2.5-Coder-32B is the stronger model overall, scoring 32.9 to 30.3 on the Noometry Index.

Last verified . 16 shared benchmarks.

Qwen1.5-72B Alibaba (Qwen)

30.3

Rank #282 Confirmed

Qwen2.5-Coder-32B Alibaba (Qwen)

32.9

Rank #239 Confirmed

Summary

  • They share 16 benchmarks with published results for both. Qwen1.5-72B scores higher in 2 categories and Qwen2.5-Coder-32B in 6 categories; 6 gaps are clear of the uncertainty.
  • The widest gap is in knowledge, where Qwen2.5-Coder-32B leads 32.9 to 11.5.
  • The biggest single-benchmark swing is BigCodeBench Complete: 40.3% for Qwen1.5-72B and 58% for Qwen2.5-Coder-32B.

Side by side

Qwen1.5-72B and Qwen2.5-Coder-32B specifications
Qwen1.5-72BQwen2.5-Coder-32B
ProviderAlibaba (Qwen)Alibaba (Qwen)
Noometry Index30.332.9
Released2024-02-042024-09-18
WeightsOpenOpen
Context window—33K
Max output—29K
Input $ / M tokens—$0.66
Output $ / M tokens—$1
Results tracked2231

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Category by category

Coding Qwen1.5-72B leads

Qwen1.5-72B: 31.4 (#272), Qwen2.5-Coder-32B: 22.4 (#328)

Coding benchmarks
BenchmarkQwen1.5-72BQwen2.5-Coder-32B
BigCodeBench Instruct33.2%49%
LMArena Coding11661276
BigCodeBench Complete40.3%58%
HumanEval+59.1%87.2%
MBPP+61.6%77%
SWE-bench Verified (bash only)—9%
Aider Polyglot—16.4%
LiveBench Coding—56.9%

Reasoning Too close to call

Qwen1.5-72B: 21.2 (#201), Qwen2.5-Coder-32B: 20.4 (#220)

Reasoning benchmarks
BenchmarkQwen1.5-72BQwen2.5-Coder-32B
LMArena Hard Prompts11481251
LiveBench Reasoning—42.1%
LiveBench Data Analysis—49.9%
Epoch Capabilities Index—119.41
HellaSwag—83%
LiveBench—46.2%
WinoGrande—80.8%

Math Too close to call

Qwen1.5-72B: 30.7 (#205), Qwen2.5-Coder-32B: 30.8 (#203)

Math benchmarks
BenchmarkQwen1.5-72BQwen2.5-Coder-32B
LMArena Math11641251
LiveBench Math—46.6%
GSM8K—93%

Knowledge Qwen2.5-Coder-32B leads

Qwen1.5-72B: 11.5 (#295), Qwen2.5-Coder-32B: 32.9 (#200)

Knowledge benchmarks
BenchmarkQwen1.5-72BQwen2.5-Coder-32B
LMArena Expert11361221
GPQA Diamond28.8%—
ARC (AI2) Challenge—70.5%
MMLU—79.1%

Multilingual Qwen2.5-Coder-32B leads

Qwen1.5-72B: 33.4 (#248), Qwen2.5-Coder-32B: 38.0 (#230)

Multilingual benchmarks
BenchmarkQwen1.5-72BQwen2.5-Coder-32B
LMArena Non-English11351205
LMArena Chinese11861222
LMArena Russian11041228
LMArena French1158—
LMArena German1084—
LMArena Japanese1061—
LMArena Korean1049—
LMArena Spanish1110—

Instruction Following Qwen2.5-Coder-32B leads

Qwen1.5-72B: 59.6 (#251), Qwen2.5-Coder-32B: 61.6 (#240)

Instruction Following benchmarks
BenchmarkQwen1.5-72BQwen2.5-Coder-32B
LMArena Instruction Following11421223
LiveBench Instruction Following—58.7%

Long Context Qwen2.5-Coder-32B leads

Qwen1.5-72B: 35.0 (#238), Qwen2.5-Coder-32B: 37.9 (#204)

Long Context benchmarks
BenchmarkQwen1.5-72BQwen2.5-Coder-32B
LMArena Longer Query11571251

Writing & Preference Qwen2.5-Coder-32B leads

Qwen1.5-72B: 37.4 (#253), Qwen2.5-Coder-32B: 41.8 (#235)

Writing & Preference benchmarks
BenchmarkQwen1.5-72BQwen2.5-Coder-32B
LMArena Text11661230
LMArena Creative Writing11371174
LMArena Multi-Turn11601222
LiveBench Language—23.3%

Frequently asked questions

Is Qwen1.5-72B better than Qwen2.5-Coder-32B?

Qwen2.5-Coder-32B is the stronger model overall, scoring 32.9 to 30.3 on the Noometry Index.

Is Qwen1.5-72B or Qwen2.5-Coder-32B better for coding?

Qwen1.5-72B scores higher on coding benchmarks: 31.4 versus 22.4 in the Noometry coding category.

How many benchmarks do Qwen1.5-72B and Qwen2.5-Coder-32B share?

16 benchmarks have published results for both models. Qwen1.5-72B has 22 scored results on Noometry and Qwen2.5-Coder-32B has 31.

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