Noometry

Model comparison

Claude 3 Opus vs Llama 2-7B

Claude 3 Opus and Llama 2-7B score almost the same on the Noometry Index (29.5 vs 29.1), so choose on price, context window or the category you care about most.

Last verified . 19 shared benchmarks.

Claude 3 Opus Anthropic

29.5

Rank #310 Confirmed

Llama 2-7B Meta

29.1

Rank #317 Confirmed

Summary

  • They share 19 benchmarks with published results for both. Claude 3 Opus scores higher in 5 categories and Llama 2-7B in 3 categories; 8 gaps are clear of the uncertainty.
  • The widest gap is in writing & preference, where Claude 3 Opus leads 47.2 to 28.0.
  • The biggest single-benchmark swing is Chess Puzzles: 5% for Claude 3 Opus and 0% for Llama 2-7B.
  • Llama 2-7B has downloadable open weights; the other is API-only.

Side by side

Claude 3 OpusLlama 2-7B
ProviderAnthropicMeta
Noometry Index29.529.1
Released2024-02-292023-07-18
WeightsProprietaryOpen
Context window——
Max output——
Input $ / M tokens——
Output $ / M tokens——
Results tracked4629

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Category by category

Coding Claude 3 Opus leads

Claude 3 Opus: 32.9 (#267), Llama 2-7B: 29.2 (#307)

BenchmarkClaude 3 OpusLlama 2-7B
LMArena Coding12641002
WeirdML19.2%—
BigCodeBench Instruct45.5%—
LiveBench Coding38.6%—
BigCodeBench Complete57.4%—
HumanEval+77.4%—
MBPP+73.3%—

Agentic & Tool Use Not comparable

Claude 3 Opus: 24.6 (#116), Llama 2-7B: —

BenchmarkClaude 3 OpusLlama 2-7B
Cybench10%—
METR Time Horizons29.5%—

Reasoning Llama 2-7B leads

Claude 3 Opus: 14.6 (#324), Llama 2-7B: 15.7 (#312)

BenchmarkClaude 3 OpusLlama 2-7B
Chess Puzzles5%0%
LMArena Hard Prompts12451009
Epoch Capabilities Index126.9199.06
WinoGrande88.5%69.2%
SimpleBench23.5%—
EnigmaEval0.8%—
LiveBench Reasoning40.6%—
DTBench61.6%—
LiveBench Data Analysis57.9%—
LMCA17%—
BIG-Bench Hard—39.2%
ForecastBench58.4—
HellaSwag—77.2%
LAMBADA—73.3%
LiveBench49.2%—
PIQA—78.8%

Math Llama 2-7B leads

Claude 3 Opus: 14.8 (#299), Llama 2-7B: 30.7 (#233)

BenchmarkClaude 3 OpusLlama 2-7B
LMArena Math12731042
OTIS Mock AIME 2024-20254.7%—
LiveBench Math43.6%—
MATH Level 537.5%—
GSM8K—16.7%

Knowledge Llama 2-7B leads

Claude 3 Opus: 24.5 (#267), Llama 2-7B: 28.2 (#248)

BenchmarkClaude 3 OpusLlama 2-7B
LMArena Expert12231036
MMLU84.6%45.8%
GPQA Diamond47.2%—
SimpleQA Verified12.6%—
Confabulations22.7%—
ARC (AI2) Challenge—45.9%
BoolQ—77.9%
OpenBookQA—58.6%
TriviaQA—73.7%

Multimodal Not comparable

Claude 3 Opus: 27.1 (#116), Llama 2-7B: —

BenchmarkClaude 3 OpusLlama 2-7B
LMArena Vision1023—
ScienceQA—43.1%

Multilingual Claude 3 Opus leads

Claude 3 Opus: 41.4 (#207), Llama 2-7B: 23.8 (#293)

BenchmarkClaude 3 OpusLlama 2-7B
LMArena Non-English1258973
LMArena Chinese1248973
LMArena French1275970
LMArena German1258978
LMArena Russian1280995
LMArena Spanish12461007
LMArena Japanese1204—
LMArena Korean1187—

Instruction Following Claude 3 Opus leads

Claude 3 Opus: 64.1 (#228), Llama 2-7B: 50.8 (#298)

BenchmarkClaude 3 OpusLlama 2-7B
LMArena Instruction Following12481006
LiveBench Instruction Following63.9%—

Long Context Claude 3 Opus leads

Claude 3 Opus: 38.2 (#202), Llama 2-7B: 30.4 (#287)

BenchmarkClaude 3 OpusLlama 2-7B
LMArena Longer Query1259999

Writing & Preference Claude 3 Opus leads

Claude 3 Opus: 47.2 (#213), Llama 2-7B: 28.0 (#298)

BenchmarkClaude 3 OpusLlama 2-7B
LMArena Text12621053
LMArena Creative Writing12351033
LMArena Multi-Turn12751029
LiveBench Language50.4%—

Frequently asked questions

Is Claude 3 Opus better than Llama 2-7B?

Claude 3 Opus and Llama 2-7B score almost the same on the Noometry Index (29.5 vs 29.1), so choose on price, context window or the category you care about most.

Is Claude 3 Opus or Llama 2-7B better for coding?

Claude 3 Opus scores higher on coding benchmarks: 32.9 versus 29.2 in the Noometry coding category.

How many benchmarks do Claude 3 Opus and Llama 2-7B share?

19 benchmarks have published results for both models. Claude 3 Opus has 46 scored results on Noometry and Llama 2-7B has 29.

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