Command R (08-2024) vs GPT-6 Luna Pro

Price, context window & benchmark comparison

Command R (08-2024)

Cohere

$0.15 / $0.60

Input / Output · per 1M tokens

GPT-6 Luna Pro

OpenAI

$0.10 / $0.50

Input / Output · per 1M tokens

Compare different models

Verdict: GPT-6 Luna Pro is 24% cheaper than Command R (08-2024) on a typical 3:1 input/output mix. GPT-6 Luna Pro has the larger context window (1.1M vs 128K).

	Command R (08-2024)	GPT-6 Luna Pro
Input price / 1M	$0.15	$0.10
Output price / 1M	$0.60	$0.50
Blended price (3:1)	$0.26	$0.20
Cached input / 1M	—	$0.01
Context window	128K	1.1M
Max output	4K	128K
Intelligence index	—	—
Coding index	—	—
Providers	—	6
Best provider uptime (30m)	—	100.0%
Vision input	No	Yes
Reasoning	No	Yes
Tool calling	Yes	Yes
Released	2024-08-30	2026-09-22
Retirement	—	—

Cost calculator

Input tokens / requestOutput tokens / requestRequests / day

FAQ

Which is cheaper, Command R (08-2024) or GPT-6 Luna Pro?

GPT-6 Luna Pro is 24% cheaper than Command R (08-2024) on a typical 3:1 input/output mix.

Command R (08-2024) vs GPT-6 Luna Pro: which has a bigger context window?

Command R (08-2024): 128,000 tokens. GPT-6 Luna Pro: 1,050,000 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: Command R (08-2024) ≈ $600.00, GPT-6 Luna Pro ≈ $450.00.

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