Noometry

Model comparison

C4ai Aya Expanse 8b vs Phi 3 Small 8k Instruct

C4ai Aya Expanse 8b is the stronger model overall, scoring 34.3 to 28.8 on the Noometry Index.

Last verified . 14 shared benchmarks.

C4ai Aya Expanse 8b Cohere

34.3

Rank #227 Confirmed

Phi 3 Small 8k Instruct Microsoft

28.8

Rank #310 Confirmed

Summary

  • They share 14 benchmarks with published results for both. C4ai Aya Expanse 8b scores higher in 8 categories and Phi 3 Small 8k Instruct in 0 categories; 8 gaps are clear of the uncertainty.
  • The widest gap is in instruction following, where C4ai Aya Expanse 8b leads 60.4 to 52.2.

Side by side

C4ai Aya Expanse 8bPhi 3 Small 8k Instruct
ProviderCohereMicrosoft
Noometry Index34.328.8
Released2024-10-242024-04-23
WeightsOpenOpen
Context window8K—
Max output4K—
Input $ / M tokens——
Output $ / M tokens——
Results tracked1532

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Category by category

Coding C4ai Aya Expanse 8b leads

C4ai Aya Expanse 8b: 33.2 (#252), Phi 3 Small 8k Instruct: 27.4 (#313)

BenchmarkC4ai Aya Expanse 8bPhi 3 Small 8k Instruct
LMArena Coding11611102
LiveBench Coding—20.3%

Reasoning C4ai Aya Expanse 8b leads

C4ai Aya Expanse 8b: 21.4 (#198), Phi 3 Small 8k Instruct: 14.2 (#319)

BenchmarkC4ai Aya Expanse 8bPhi 3 Small 8k Instruct
LMArena Hard Prompts11561100
LiveBench Reasoning—15.9%
LiveBench Data Analysis—30.3%
Adversarial NLI—58.1%
BIG-Bench Hard—79.1%
HellaSwag—77%
LiveBench—24%
WinoGrande—81.5%

Math C4ai Aya Expanse 8b leads

C4ai Aya Expanse 8b: 30.8 (#204), Phi 3 Small 8k Instruct: 25.4 (#247)

BenchmarkC4ai Aya Expanse 8bPhi 3 Small 8k Instruct
LMArena Math11681151
LiveBench Math—17.6%

Knowledge C4ai Aya Expanse 8b leads

C4ai Aya Expanse 8b: 33.0 (#197), Phi 3 Small 8k Instruct: 28.5 (#237)

BenchmarkC4ai Aya Expanse 8bPhi 3 Small 8k Instruct
LMArena Expert11531067
Vectara Hallucination Rate9.5%—
ARC (AI2) Challenge—90.7%
MMLU—75.7%
OpenBookQA—88%
TriviaQA—58.1%

Multilingual C4ai Aya Expanse 8b leads

C4ai Aya Expanse 8b: 36.3 (#237), Phi 3 Small 8k Instruct: 28.6 (#267)

BenchmarkC4ai Aya Expanse 8bPhi 3 Small 8k Instruct
LMArena Non-English11801058
LMArena Chinese11811061
LMArena German11881080
LMArena Japanese1120966
LMArena Russian11971111
LMArena French—1134
LMArena Korean—894
LMArena Spanish—1111

Instruction Following C4ai Aya Expanse 8b leads

C4ai Aya Expanse 8b: 60.4 (#248), Phi 3 Small 8k Instruct: 52.2 (#287)

BenchmarkC4ai Aya Expanse 8bPhi 3 Small 8k Instruct
LMArena Instruction Following11551087
LiveBench Instruction Following—47.2%

Long Context C4ai Aya Expanse 8b leads

C4ai Aya Expanse 8b: 36.1 (#231), Phi 3 Small 8k Instruct: 33.0 (#262)

BenchmarkC4ai Aya Expanse 8bPhi 3 Small 8k Instruct
LMArena Longer Query11921088

Writing & Preference C4ai Aya Expanse 8b leads

C4ai Aya Expanse 8b: 39.2 (#245), Phi 3 Small 8k Instruct: 31.3 (#279)

BenchmarkC4ai Aya Expanse 8bPhi 3 Small 8k Instruct
LMArena Text11851110
LMArena Creative Writing11681083
LMArena Multi-Turn11601068
LiveBench Language—12.9%

Frequently asked questions

Is C4ai Aya Expanse 8b better than Phi 3 Small 8k Instruct?

C4ai Aya Expanse 8b is the stronger model overall, scoring 34.3 to 28.8 on the Noometry Index.

Is C4ai Aya Expanse 8b or Phi 3 Small 8k Instruct better for coding?

C4ai Aya Expanse 8b scores higher on coding benchmarks: 33.2 versus 27.4 in the Noometry coding category.

How many benchmarks do C4ai Aya Expanse 8b and Phi 3 Small 8k Instruct share?

14 benchmarks have published results for both models. C4ai Aya Expanse 8b has 15 scored results on Noometry and Phi 3 Small 8k Instruct has 32.

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