Noometry

Model comparison

Amazon Nova Micro vs Llama 2-7B

Amazon Nova Micro is the stronger model overall, scoring 30.4 to 29.1 on the Noometry Index.

Last verified . 16 shared benchmarks.

Amazon Nova Micro Amazon

30.4

Rank #294 Confirmed

Llama 2-7B Meta

29.1

Rank #317 Confirmed

Summary

  • They share 16 benchmarks with published results for both. Amazon Nova Micro scores higher in 7 categories and Llama 2-7B in 1 category; 8 gaps are clear of the uncertainty.
  • The widest gap is in multilingual, where Amazon Nova Micro leads 36.5 to 23.8.
  • Llama 2-7B has downloadable open weights; the other is API-only.

Side by side

Amazon Nova MicroLlama 2-7B
ProviderAmazonMeta
Noometry Index30.429.1
Released2024-12-032023-07-18
WeightsProprietaryOpen
Context window128K—
Max output10K—
Input $ / M tokens$0.035—
Output $ / M tokens$0.14—
Results tracked3229

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Category by category

Coding Amazon Nova Micro leads

Amazon Nova Micro: 30.5 (#295), Llama 2-7B: 29.2 (#307)

BenchmarkAmazon Nova MicroLlama 2-7B
LMArena Coding12181002
LiveBench Coding20.2%—

Agentic & Tool Use Not comparable

Amazon Nova Micro: 22.1 (#132), Llama 2-7B: —

BenchmarkAmazon Nova MicroLlama 2-7B
Berkeley Function Calling Leaderboard22.3%—

Reasoning Amazon Nova Micro leads

Amazon Nova Micro: 17.4 (#294), Llama 2-7B: 15.7 (#312)

BenchmarkAmazon Nova MicroLlama 2-7B
LMArena Hard Prompts11911009
Chess Puzzles—0%
LiveBench Reasoning25.1%—
LiveBench Data Analysis34%—
BIG-Bench Hard—39.2%
Epoch Capabilities Index—99.06
HellaSwag—77.2%
LAMBADA—73.3%
LiveBench29.6%—
PIQA—78.8%
WinoGrande—69.2%

Math Llama 2-7B leads

Amazon Nova Micro: 26.9 (#254), Llama 2-7B: 30.7 (#233)

BenchmarkAmazon Nova MicroLlama 2-7B
LMArena Math12061042
Omni-MATH21.4%—
LiveBench Math34.5%—
GSM8K—16.7%

Knowledge Amazon Nova Micro leads

Amazon Nova Micro: 29.6 (#237), Llama 2-7B: 28.2 (#248)

BenchmarkAmazon Nova MicroLlama 2-7B
LMArena Expert11841036
MMLU70.8%45.8%
MMLU-Pro51.1%—
Vectara Hallucination Rate5.5%—
GPQA (HELM)38.3%—
ARC (AI2) Challenge—45.9%
BoolQ—77.9%
OpenBookQA—58.6%
TriviaQA—73.7%

Multimodal Not comparable

Amazon Nova Micro: —, Llama 2-7B: —

BenchmarkAmazon Nova MicroLlama 2-7B
ScienceQA—43.1%

Multilingual Amazon Nova Micro leads

Amazon Nova Micro: 36.5 (#239), Llama 2-7B: 23.8 (#293)

BenchmarkAmazon Nova MicroLlama 2-7B
LMArena Non-English1186973
LMArena Chinese1209973
LMArena French1238970
LMArena German1192978
LMArena Russian1185995
LMArena Spanish12251007
LMArena Japanese1154—
LMArena Korean1150—

Instruction Following Amazon Nova Micro leads

Amazon Nova Micro: 56.3 (#272), Llama 2-7B: 50.8 (#298)

BenchmarkAmazon Nova MicroLlama 2-7B
LMArena Instruction Following11741006
LiveBench Instruction Following48%—
IFEval76%—

Long Context Amazon Nova Micro leads

Amazon Nova Micro: 36.5 (#229), Llama 2-7B: 30.4 (#287)

BenchmarkAmazon Nova MicroLlama 2-7B
LMArena Longer Query1205999

Writing & Preference Amazon Nova Micro leads

Amazon Nova Micro: 39.5 (#247), Llama 2-7B: 28.0 (#298)

BenchmarkAmazon Nova MicroLlama 2-7B
LMArena Text12081053
LMArena Creative Writing11721033
LMArena Multi-Turn11781029
WildBench74.3%—
LiveBench Language15.8%—

Frequently asked questions

Is Amazon Nova Micro better than Llama 2-7B?

Amazon Nova Micro is the stronger model overall, scoring 30.4 to 29.1 on the Noometry Index.

Is Amazon Nova Micro or Llama 2-7B better for coding?

Amazon Nova Micro scores higher on coding benchmarks: 30.5 versus 29.2 in the Noometry coding category.

How many benchmarks do Amazon Nova Micro and Llama 2-7B share?

16 benchmarks have published results for both models. Amazon Nova Micro has 32 scored results on Noometry and Llama 2-7B has 29.

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