GPT-6.1 Terra Pro vs Llama 3 8B Lunaris

Price, context window & benchmark comparison

OpenAI

GPT-6.1 Terra Pro

OpenAI
$1.00 / $5.00
Input / Output · per 1M tokens
VS
S

Llama 3 8B Lunaris

Sao10k
$0.04 / $0.05
Input / Output · per 1M tokens
Compare different models
OpenAI
S
Verdict: Llama 3 8B Lunaris is 47.1× cheaper than GPT-6.1 Terra Pro on a typical 3:1 input/output mix. GPT-6.1 Terra Pro has the larger context window (1.1M vs 8K).
GPT-6.1 Terra ProLlama 3 8B Lunaris
Input price / 1M$1.00$0.04
Output price / 1M$5.00$0.05
Blended price (3:1)$2.00$0.0425
Cached input / 1M$0.05—
Context window1.1M8K
Max output128K7K
Intelligence index——
Coding index——
Providers6—
Best provider uptime (30m)100.0%—
Vision inputYesNo
ReasoningYesNo
Tool callingYesNo
Released2026-10-262024-08-13
Retirement——

Cost calculator

FAQ

Which is cheaper, GPT-6.1 Terra Pro or Llama 3 8B Lunaris?

Llama 3 8B Lunaris is 47.1× cheaper than GPT-6.1 Terra Pro on a typical 3:1 input/output mix.

GPT-6.1 Terra Pro vs Llama 3 8B Lunaris: which has a bigger context window?

GPT-6.1 Terra Pro: 1,050,000 tokens. Llama 3 8B Lunaris: 8,192 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: GPT-6.1 Terra Pro ≈ $4,500, Llama 3 8B Lunaris ≈ $105.00.

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