GPT-6 Sol Pro vs Palmyra X5

Price, context window & benchmark comparison

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GPT-6 Sol Pro

OpenAI
$2.00 / $10.00
Input / Output · per 1M tokens
VS
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Palmyra X5

Writer
$0.60 / $6.00
Input / Output · per 1M tokens
Compare different models
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Verdict: Palmyra X5 is 2.1× cheaper than GPT-6 Sol Pro on a typical 3:1 input/output mix. GPT-6 Sol Pro has the larger context window (1.1M vs 1M).
GPT-6 Sol ProPalmyra X5
Input price / 1M$2.00$0.60
Output price / 1M$10.00$6.00
Blended price (3:1)$4.00$1.95
Cached input / 1M$0.20
Context window1.1M1M
Max output128K8K
Intelligence index
Coding index
Providers6
Best provider uptime (30m)99.9%
Vision inputYesNo
ReasoningYesNo
Tool callingYesNo
Released2026-09-222026-01-21
Retirement

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FAQ

Which is cheaper, GPT-6 Sol Pro or Palmyra X5?

Palmyra X5 is 2.1× cheaper than GPT-6 Sol Pro on a typical 3:1 input/output mix.

GPT-6 Sol Pro vs Palmyra X5: which has a bigger context window?

GPT-6 Sol Pro: 1,050,000 tokens. Palmyra X5: 1,040,000 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: GPT-6 Sol Pro ≈ $9,000, Palmyra X5 ≈ $4,200.

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