Compare · ModelsLive · 2 picked · head to head
LLaMA-13B vs Llama 3.1 70B Instruct
Side by side · benchmarks, pricing, and signals you can act on.
Winner summary
Llama 3.1 70B Instruct wins on 9/9 benchmarks
Llama 3.1 70B Instruct wins 9 of 9 shared benchmarks. Leads in arena · knowledge · general.
Category leads
arena·Llama 3.1 70B Instructknowledge·Llama 3.1 70B Instructgeneral·Llama 3.1 70B Instructlanguage·Llama 3.1 70B Instructmath·Llama 3.1 70B Instructreasoning·Llama 3.1 70B Instruct
Hype vs Reality
Attention vs performance
LLaMA-13B
#168 by perf·no signal
Llama 3.1 70B Instruct
#152 by perf·no signal
Best value
Llama 3.1 70B Instruct
LLaMA-13B
—
no price
Llama 3.1 70B Instruct
94.5 pts/$
$0.40/M
Vendor risk
Who is behind the model
Meta AI
$1.50T·Tier 1
Meta AI
$1.50T·Tier 1
Head to head
9 benchmarks · 2 models
LLaMA-13BLlama 3.1 70B Instruct
Chatbot Arena Elo · Overall
Llama 3.1 70B Instruct leads by +321.9
LLaMA-13B
970.9
Llama 3.1 70B Instruct
1292.8
CMMLU
Llama 3.1 70B Instruct leads by +24.6
LLaMA-13B
39.8
Llama 3.1 70B Instruct
64.4
BBH (HuggingFace)
Llama 3.1 70B Instruct leads by +30.7
LLaMA-13B
25.3
Llama 3.1 70B Instruct
55.9
GPQA
Llama 3.1 70B Instruct leads by +10.7
LLaMA-13B
3.5
Llama 3.1 70B Instruct
14.2
IFEval
Llama 3.1 70B Instruct leads by +61.4
LLaMA-13B
25.3
Llama 3.1 70B Instruct
86.7
MATH Level 5
Llama 3.1 70B Instruct leads by +35.0
LLaMA-13B
3.1
Llama 3.1 70B Instruct
38.1
MMLU-PRO
Llama 3.1 70B Instruct leads by +24.8
LLaMA-13B
23.1
Llama 3.1 70B Instruct
47.9
MUSR
Llama 3.1 70B Instruct leads by +15.7
LLaMA-13B
2.0
Llama 3.1 70B Instruct
17.7
MMLU
Llama 3.1 70B Instruct leads by +43.2
Massive Multitask Language Understanding · 57 subjects spanning STEM, humanities, social sciences, and more. The standard benchmark for broad knowledge.
LLaMA-13B
30.3
Llama 3.1 70B Instruct
73.5
Full benchmark table
| Benchmark | LLaMA-13B | Llama 3.1 70B Instruct |
|---|---|---|
Chatbot Arena Elo · Overall | 970.9 | 1292.8 |
CMMLU | 39.8 | 64.4 |
BBH (HuggingFace) | 25.3 | 55.9 |
GPQA | 3.5 | 14.2 |
IFEval | 25.3 | 86.7 |
MATH Level 5 | 3.1 | 38.1 |
MMLU-PRO | 23.1 | 47.9 |
MUSR | 2.0 | 17.7 |
MMLU Massive Multitask Language Understanding · 57 subjects spanning STEM, humanities, social sciences, and more. The standard benchmark for broad knowledge. | 30.3 | 73.5 |
Pricing · per 1M tokens · projected $/mo at 10M tokens
| Model | Input | Output | Context | Projected $/mo |
|---|---|---|---|---|
| LLaMA-13B | — | — | — | — |
| Llama 3.1 70B Instruct | $0.40 | $0.40 | 131K tokens (~66 books) | $4.00 |