Llama 3 Instruct 8B: Intelligence, Performance & Price Analysis
Analysis of Meta's Llama 3 Instruct 8B and comparison to other AI models across key metrics including quality, price, performance (tokens per second & time to first token), context window & more. Click on any model to compare API providers for that model. For more details including relating to our methodology, see our FAQs.
Note: Some providers are deprecating their Llama 3 endpoints in favour of Llama 3.1 endpoints
Meta has launched a newer model, Llama 3.1 8B. We suggest considering this model instead of Llama 3 8B. See the following pages for a comparison of Llama 3.1 8B to other models and Llama 3.1 8B API provider benchmarks.
Comparison Summary
Intelligence:
Llama 3 8B is of lower quality compared to average, with a MMLU score of 0.405 and a Intelligence Index across evaluations of 21.
Price:Llama 3 8B is cheaper compared to average with a price of $0.07 per 1M Tokens (blended 3:1).
Llama 3 8B Input token price: $0.05, Output token price: $0.08 per 1M Tokens.
Speed:Llama 3 8B Input token price: $0.05, Output token price: $0.08 per 1M Tokens.
Llama 3 8B is slower compared to average, with a output speed of 97.8 tokens per second.
Latency:Llama 3 8B has a lower latency compared to average, taking 0.35s to receive the first token (TTFT).
Context Window:Llama 3 8B has a smaller context windows than average, with a context window of 8.2k tokens.
Highlights
Intelligence
Artificial Analysis Intelligence Index; Higher is better
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Speed
Output Tokens per Second; Higher is better
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Price
USD per 1M Tokens; Lower is better
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Parallel Queries:
Prompt Length:
Note: Long prompts not supported as a context window of at least 10k tokens is required
Llama 3 Instruct 8B Model Details
Comparisons to Llama 3 8B
Llama 3 8B
GPT-4.1
o3
o4-mini (high)
o3-pro
Llama 4 Scout
Llama 4 Maverick
Gemini 2.5 Pro
Gemini 2.5 Flash (Reasoning)
Claude 4 Opus Thinking
Claude 4 Sonnet Thinking
Magistral Small
DeepSeek V3 0324 (Mar '25)
DeepSeek R1 0528 (May '25)
Grok 4
Nova Premier
Solar Pro 2 (Reasoning)
MiniMax M1 80k
Kimi K2
Qwen3 235B (Reasoning)
GPT-4o (Nov '24)
Further details