Model comparison

Amazon Nova Experimental Chat 10 20 vs Phi 3 Medium 4k Instruct

Amazon Nova Experimental Chat 10 20 is the stronger model overall, scoring 42.1 to 33.0 on the Noometry Index.

Last verified . 17 shared benchmarks.

Summary

  • They share 17 benchmarks with published results for both. Amazon Nova Experimental Chat 10 20 scores higher in 8 categories and Phi 3 Medium 4k Instruct in 0 categories; 8 gaps are clear of the uncertainty.
  • The widest gap is in writing & preference, where Amazon Nova Experimental Chat 10 20 leads 56.6 to 34.1.
  • Phi 3 Medium 4k Instruct has downloadable open weights; the other is API-only.

Side by side

Amazon Nova Experimental Chat 10 20 and Phi 3 Medium 4k Instruct specifications
Amazon Nova Experimental Chat 10 20Phi 3 Medium 4k Instruct
ProviderAmazonMicrosoft
Noometry Index42.133.0
Released——
WeightsProprietaryOpen
Context window——
Max output——
Input $ / M tokens——
Output $ / M tokens——
Results tracked1717

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Category by category

Coding Amazon Nova Experimental Chat 10 20 leads

Amazon Nova Experimental Chat 10 20: 41.6 (#123), Phi 3 Medium 4k Instruct: 32.9 (#268)

Coding benchmarks
BenchmarkAmazon Nova Experimental Chat 10 20Phi 3 Medium 4k Instruct
LMArena Coding14121130

Reasoning Amazon Nova Experimental Chat 10 20 leads

Amazon Nova Experimental Chat 10 20: 28.4 (#106), Phi 3 Medium 4k Instruct: 21.7 (#214)

Reasoning benchmarks
BenchmarkAmazon Nova Experimental Chat 10 20Phi 3 Medium 4k Instruct
LMArena Hard Prompts13961127

Math Amazon Nova Experimental Chat 10 20 leads

Amazon Nova Experimental Chat 10 20: 39.0 (#119), Phi 3 Medium 4k Instruct: 33.4 (#202)

Math benchmarks
BenchmarkAmazon Nova Experimental Chat 10 20Phi 3 Medium 4k Instruct
LMArena Math14251173

Knowledge Amazon Nova Experimental Chat 10 20 leads

Amazon Nova Experimental Chat 10 20: 38.5 (#144), Phi 3 Medium 4k Instruct: 30.2 (#229)

Knowledge benchmarks
BenchmarkAmazon Nova Experimental Chat 10 20Phi 3 Medium 4k Instruct
LMArena Expert13861108

Multilingual Amazon Nova Experimental Chat 10 20 leads

Amazon Nova Experimental Chat 10 20: 49.5 (#131), Phi 3 Medium 4k Instruct: 30.6 (#263)

Multilingual benchmarks
BenchmarkAmazon Nova Experimental Chat 10 20Phi 3 Medium 4k Instruct
LMArena Non-English13721094
LMArena Chinese14041108
LMArena French14251110
LMArena German13911101
LMArena Japanese13601042
LMArena Korean1324954
LMArena Russian13711145
LMArena Spanish13821095

Instruction Following Amazon Nova Experimental Chat 10 20 leads

Amazon Nova Experimental Chat 10 20: 72.1 (#141), Phi 3 Medium 4k Instruct: 57.6 (#268)

Instruction Following benchmarks
BenchmarkAmazon Nova Experimental Chat 10 20Phi 3 Medium 4k Instruct
LMArena Instruction Following13651113

Long Context Amazon Nova Experimental Chat 10 20 leads

Amazon Nova Experimental Chat 10 20: 41.7 (#133), Phi 3 Medium 4k Instruct: 34.0 (#255)

Long Context benchmarks
BenchmarkAmazon Nova Experimental Chat 10 20Phi 3 Medium 4k Instruct
LMArena Longer Query13701120

Writing & Preference Amazon Nova Experimental Chat 10 20 leads

Amazon Nova Experimental Chat 10 20: 56.6 (#136), Phi 3 Medium 4k Instruct: 34.1 (#272)

Writing & Preference benchmarks
BenchmarkAmazon Nova Experimental Chat 10 20Phi 3 Medium 4k Instruct
LMArena Text13941138
LMArena Creative Writing13181107
LMArena Multi-Turn13641088

Frequently asked questions

Is Amazon Nova Experimental Chat 10 20 better than Phi 3 Medium 4k Instruct?

Amazon Nova Experimental Chat 10 20 is the stronger model overall, scoring 42.1 to 33.0 on the Noometry Index.

Is Amazon Nova Experimental Chat 10 20 or Phi 3 Medium 4k Instruct better for coding?

Amazon Nova Experimental Chat 10 20 scores higher on coding benchmarks: 41.6 versus 32.9 in the Noometry coding category.

How many benchmarks do Amazon Nova Experimental Chat 10 20 and Phi 3 Medium 4k Instruct share?

17 benchmarks have published results for both models. Amazon Nova Experimental Chat 10 20 has 17 scored results on Noometry and Phi 3 Medium 4k Instruct has 17.

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