Model comparison

Mixtral 8x22B vs Phi-1.5

Mixtral 8x22B has enough public results to be ranked (#333); Phi-1.5 does not yet, so treat this comparison as directional.

Last verified . 2 shared benchmarks.

Mixtral 8x22B Mistral AI

27.1

Rank #333 Confirmed

Phi-1.5 Microsoft

—

Unranked

Summary

  • They share 2 benchmarks with published results for both.

Side by side

Mixtral 8x22B and Phi-1.5 specifications
Mixtral 8x22BPhi-1.5
ProviderMistral AIMicrosoft
Noometry Index27.1—
Released2024-04-172023-09-11
WeightsOpenOpen
Context window64K—
Max output64K—
Input $ / M tokens$2—
Output $ / M tokens$6—
Results tracked347

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Category by category

Coding Not comparable

Mixtral 8x22B: 24.2 (#329), Phi-1.5: —

Coding benchmarks
BenchmarkMixtral 8x22BPhi-1.5
WeirdML3.2%—
BigCodeBench Instruct40.6%—
LMArena Coding1166—
BigCodeBench Complete50.2%—
HumanEval+72%—
MBPP+64.3%—

Agentic & Tool Use Not comparable

Mixtral 8x22B: 23.1 (#127), Phi-1.5: —

Agentic & Tool Use benchmarks
BenchmarkMixtral 8x22BPhi-1.5
Cybench7.5%—

Reasoning Not comparable

Mixtral 8x22B: 19.9 (#248), Phi-1.5: —

Reasoning benchmarks
BenchmarkMixtral 8x22BPhi-1.5
Epoch Capabilities Index122.0391.53
LMArena Hard Prompts1150—
DTBench55.1%—
ForecastBench56.3—
HellaSwag—47.6%
WinoGrande—73.4%

Math Not comparable

Mixtral 8x22B: 22.9 (#275), Phi-1.5: —

Math benchmarks
BenchmarkMixtral 8x22BPhi-1.5
Omni-MATH16.3%—
LMArena Math1184—
MATH Level 524.2%—

Knowledge Not comparable

Mixtral 8x22B: 15.1 (#293), Phi-1.5: —

Knowledge benchmarks
BenchmarkMixtral 8x22BPhi-1.5
MMLU77.8%37.6%
GPQA Diamond34.1%—
MMLU-Pro46%—
GPQA (HELM)33.4%—
LMArena Expert1113—
ARC (AI2) Challenge—44.4%
BoolQ—75.8%
OpenBookQA—37.2%

Multilingual Not comparable

Mixtral 8x22B: 32.8 (#255), Phi-1.5: —

Multilingual benchmarks
BenchmarkMixtral 8x22BPhi-1.5
LMArena Non-English1128—
LMArena Chinese1116—
LMArena French1166—
LMArena German1141—
LMArena Japanese1037—
LMArena Korean1057—
LMArena Russian1158—
LMArena Spanish1151—

Instruction Following Not comparable

Mixtral 8x22B: 57.7 (#266), Phi-1.5: —

Instruction Following benchmarks
BenchmarkMixtral 8x22BPhi-1.5
IFEval72.4%—
LMArena Instruction Following1147—

Long Context Not comparable

Mixtral 8x22B: 34.7 (#247), Phi-1.5: —

Long Context benchmarks
BenchmarkMixtral 8x22BPhi-1.5
LMArena Longer Query1144—

Writing & Preference Not comparable

Mixtral 8x22B: 36.9 (#262), Phi-1.5: —

Writing & Preference benchmarks
BenchmarkMixtral 8x22BPhi-1.5
LMArena Text1162—
LMArena Creative Writing1141—
WildBench71.1%—
LMArena Multi-Turn1130—

Frequently asked questions

Is Mixtral 8x22B better than Phi-1.5?

Mixtral 8x22B has enough public results to be ranked (#333); Phi-1.5 does not yet, so treat this comparison as directional.

How many benchmarks do Mixtral 8x22B and Phi-1.5 share?

2 benchmarks have published results for both models. Mixtral 8x22B has 34 scored results on Noometry and Phi-1.5 has 7.

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