GPT-6 Astra Pro vs Nemotron 3 Super

Price, context window & benchmark comparison

GPT-6 Astra Pro

OpenAI

$10.00 / $50.00

Input / Output · per 1M tokens

Nemotron 3 Super

NVIDIA

$0.08 / $0.45

Input / Output · per 1M tokens

Compare different models

Verdict: Nemotron 3 Super is 115.9× cheaper than GPT-6 Astra Pro on a typical 3:1 input/output mix. GPT-6 Astra Pro has the larger context window (1.1M vs 262K).

	GPT-6 Astra Pro	Nemotron 3 Super
Input price / 1M	$10.00	$0.08
Output price / 1M	$50.00	$0.45
Blended price (3:1)	$20.00	$0.17
Cached input / 1M	$1.00	—
Context window	1.1M	262K
Max output	128K	236K
Intelligence index	—	12.8
Coding index	—	37.7
Providers	5	—
Best provider uptime (30m)	100.0%	—
Vision input	Yes	No
Reasoning	Yes	Yes
Tool calling	Yes	Yes
Released	2026-09-04	2026-03-11
Retirement	—	—

Cost calculator

Input tokens / requestOutput tokens / requestRequests / day

FAQ

Which is cheaper, GPT-6 Astra Pro or Nemotron 3 Super?

Nemotron 3 Super is 115.9× cheaper than GPT-6 Astra Pro on a typical 3:1 input/output mix.

GPT-6 Astra Pro vs Nemotron 3 Super: which has a bigger context window?

GPT-6 Astra Pro: 1,050,000 tokens. Nemotron 3 Super: 262,144 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: GPT-6 Astra Pro ≈ $45,000, Nemotron 3 Super ≈ $385.00.

GPT-6 Astra Pro vs Nemotron 3 Super

GPT-6 Astra Pro

Nemotron 3 Super

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