Compare · ModelsLive · 2 picked · head to head
Claude Instant vs Llama 2-13B
Side by side · benchmarks, pricing, and signals you can act on.
Winner summary
Claude Instant wins on 3/4 benchmarks
Claude Instant wins 3 of 4 shared benchmarks. Leads in knowledge · math.
Category leads
knowledge·Claude Instantmath·Claude Instant
Hype vs Reality
Attention vs performance
Claude Instant
#5 by perf·#10 by attention
Llama 2-13B
#126 by perf·no signal
Vendor risk
Who is behind the model
Anthropic
$380.0B·Tier 1
Meta AI
$1.50T·Tier 1
Head to head
4 benchmarks · 2 models
Claude InstantLlama 2-13B
ARC AI2
Claude Instant leads by +34.7
AI2 Reasoning Challenge · tests grade-school level science knowledge with multiple-choice questions requiring reasoning beyond simple retrieval.
Claude Instant
81.7
Llama 2-13B
47.1
GSM8K
Claude Instant leads by +49.8
Grade School Math 8K · 8,500 linguistically diverse grade-school math word problems that require multi-step reasoning to solve.
Claude Instant
86.7
Llama 2-13B
36.9
MMLU
Claude Instant leads by +23.7
Massive Multitask Language Understanding · 57 subjects spanning STEM, humanities, social sciences, and more. The standard benchmark for broad knowledge.
Claude Instant
64.5
Llama 2-13B
40.8
TriviaQA
Llama 2-13B leads by +0.7
TriviaQA · reading comprehension benchmark with trivia questions, requiring models to find and reason over evidence from provided documents.
Claude Instant
78.9
Llama 2-13B
79.6
Full benchmark table
| Benchmark | Claude Instant | Llama 2-13B |
|---|---|---|
ARC AI2 AI2 Reasoning Challenge · tests grade-school level science knowledge with multiple-choice questions requiring reasoning beyond simple retrieval. | 81.7 | 47.1 |
GSM8K Grade School Math 8K · 8,500 linguistically diverse grade-school math word problems that require multi-step reasoning to solve. | 86.7 | 36.9 |
MMLU Massive Multitask Language Understanding · 57 subjects spanning STEM, humanities, social sciences, and more. The standard benchmark for broad knowledge. | 64.5 | 40.8 |
TriviaQA TriviaQA · reading comprehension benchmark with trivia questions, requiring models to find and reason over evidence from provided documents. | 78.9 | 79.6 |
Pricing · per 1M tokens · projected $/mo at 10M tokens
| Model | Input | Output | Context | Projected $/mo |
|---|---|---|---|---|
| Claude Instant | — | — | — | — |
| Llama 2-13B | — | — | — | — |
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