Gpt 5 vs Deepseek

Q: Is Gpt 5 better than Deepseek?

Both Gpt 5 and Deepseek excel in different areas — the comparison table on this page shows their current pricing, context windows, and capabilities side by side. The most reliable test is sending the same prompt to both with CoreAI's Compare feature and judging the actual responses.

Q: Can I use both Gpt 5 and Deepseek in one app?

Yes. CoreAI gives you Gpt 5, Deepseek, and 300+ other AI models in one app under a single subscription, on iOS, Android, and the web.

Q: Which is cheaper, Gpt 5 or Deepseek?

Pricing varies by model variant — the tables on this page list live per-million-token prices for every Gpt 5 and Deepseek model so you can compare current costs directly.

Detailed comparison of Gpt 5 and Deepseek AI models — pricing, context window, parameters, and more. Updated for 2026.

Gpt 5 Models

Model	Context	Parameters	Input Price	Output Price	Tier
OpenAI: GPT-5.6 Luna Pro	1050K	N/A	$0.10	$0.60	budget
OpenAI: GPT-5.6 Luna Pro (batch)	1050K	N/A	$0.10	$0.60	budget
OpenAI: GPT-5.6 Luna	1050K	N/A	$0.10	$0.60	budget
OpenAI: GPT-5.6 Luna (batch)	1050K	N/A	$0.10	$0.60	budget
OpenAI: GPT-5.6 Terra Pro	1050K	N/A	$1.00	$6.00	standard
OpenAI: GPT-5.6 Terra Pro (batch)	1050K	N/A	$1.00	$6.00	standard
OpenAI: GPT-5.6 Terra	1050K	N/A	$1.00	$6.00	standard
OpenAI: GPT-5.6 Terra (batch)	1050K	N/A	$1.00	$6.00	standard
OpenAI: GPT-5.6 Sol Pro	1050K	N/A	$5.00	$30.00	premium
OpenAI: GPT-5.6 Sol Pro (batch)	1050K	N/A	$2.50	$15.00	premium

Model

Context

Parameters

Input Price

Output Price

Tier

OpenAI: GPT-5.6 Luna Pro

1050K

N/A

$0.10

$0.60

budget

OpenAI: GPT-5.6 Luna Pro (batch)

1050K

N/A

$0.10

$0.60

budget

OpenAI: GPT-5.6 Luna

1050K

N/A

$0.10

$0.60

budget

OpenAI: GPT-5.6 Luna (batch)

1050K

N/A

$0.10

$0.60

budget

OpenAI: GPT-5.6 Terra Pro

1050K

N/A

$1.00

$6.00

standard

OpenAI: GPT-5.6 Terra Pro (batch)

1050K

N/A

$1.00

$6.00

standard

OpenAI: GPT-5.6 Terra

1050K

N/A

$1.00

$6.00

standard

OpenAI: GPT-5.6 Terra (batch)

1050K

N/A

$1.00

$6.00

standard

OpenAI: GPT-5.6 Sol Pro

1050K

N/A

$5.00

$30.00

premium

OpenAI: GPT-5.6 Sol Pro (batch)

1050K

N/A

$2.50

$15.00

premium

Deepseek Models

Model	Context	Parameters	Input Price	Output Price	Tier
DeepSeek: DeepSeek V4 Pro 0813	1049K	N/A	$0.43	$0.87	budget
DeepSeek V4 Flash Latest	1049K	N/A	$0.08	$0.25	budget
DeepSeek: DeepSeek V4 Flash 0731	1049K	13B	$0.08	$0.18	budget
DeepSeek: DeepSeek V4 Pro	1049K	49B	$1.17	$2.34	standard
DeepSeek: DeepSeek V4 Flash 0423	1049K	284B	$0.14	$0.28	budget
DeepSeek: DeepSeek V3.2	164K	N/A	$0.27	$0.40	budget
DeepSeek: DeepSeek V3.2 Exp	164K	N/A	$0.27	$0.41	budget
DeepSeek: DeepSeek V3.1 Terminus	164K	N/A	$0.27	$0.95	budget
DeepSeek: DeepSeek V3.1	164K	671B	$0.25	$0.95	budget
DeepSeek: R1 0528	164K	671B	$0.50	$2.15	standard

Model

Context

Parameters

Input Price

Output Price

Tier

DeepSeek: DeepSeek V4 Pro 0813

1049K

N/A

$0.43

$0.87

budget

DeepSeek V4 Flash Latest

1049K

N/A

$0.08

$0.25

budget

DeepSeek: DeepSeek V4 Flash 0731

1049K

13B

$0.08

$0.18

budget

DeepSeek: DeepSeek V4 Pro

1049K

49B

$1.17

$2.34

standard

DeepSeek: DeepSeek V4 Flash 0423

1049K

284B

$0.14

$0.28

budget

DeepSeek: DeepSeek V3.2

164K

N/A

$0.27

$0.40

budget

DeepSeek: DeepSeek V3.2 Exp

164K

N/A

$0.27

$0.41

budget

DeepSeek: DeepSeek V3.1 Terminus

164K

N/A

$0.27

$0.95

budget

DeepSeek: DeepSeek V3.1

164K

671B

$0.25

$0.95

budget

DeepSeek: R1 0528

164K

671B

$0.50

$2.15

standard

Quick Verdict: OpenAI: GPT-5.6 Luna Pro vs DeepSeek: DeepSeek V4 Pro 0813

Verdict computed from live catalog data (latest Gpt 5 and Deepseek models), so it stays current as providers update pricing and specs.

Gpt 5 vs Deepseek: Which AI is Better?

Choosing between Gpt 5 and Deepseek depends on your specific needs. Both are powerful AI models with different strengths. With CoreAI, you don't have to choose — you get access to both Gpt 5 and Deepseek, along with 300+ other AI models, all under one subscription.

Use CoreAI's Compare feature to send the same prompt to both Gpt 5 and Deepseek simultaneously and see their responses side-by-side. This is the best way to determine which AI model works better for your specific use case.

Frequently Asked Questions

Is Gpt 5 better than Deepseek?

Both Gpt 5 and Deepseek excel in different areas. The best way to compare them is to try both with the same prompt using CoreAI's side-by-side comparison feature.

Can I use both Gpt 5 and Deepseek in one app?

Yes! With CoreAI you can chat with both Gpt 5 and Deepseek, plus 300+ other AI models — all in one app with one subscription.

Which is cheaper, Gpt 5 or Deepseek?

Pricing varies by model variant. With CoreAI's subscription, you get bundled access to both at a fraction of the cost of separate subscriptions.

How do I compare Gpt 5 and Deepseek responses?

Use CoreAI's Compare feature to send the same prompt to both models and see responses side-by-side. Try it now in the web app.

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