deepseek-r1 vs gpt-5
Side-by-side comparison of deepseek-r1 and gpt-5— benchmarks, pricing, context window and capabilities. Both are accessible through Requesty's unified API. gpt-5 outperforms deepseek-r1 on 11 of 11 shared benchmarks.
deepseek-r1
Input / 1M
$4.00
Output / 1M
$4.00
Context
64K
Model ID
novita/deepseek/deepseek-r1
gpt-5
Input / 1M
$1.25
Output / 1M
$10.00
Context
400K
Model ID
openai/gpt-5
Benchmark comparison
Intelligence Indexreasoning
deepseek-r127.1%
gpt-544.6%
Coding Indexcoding
deepseek-r124.0%
gpt-536.0%
Math Indexmath
deepseek-r176.0%
gpt-594.3%
GPQA Diamondreasoning
deepseek-r181.3%
gpt-585.4%
AIME 2025math
deepseek-r176.0%
gpt-594.3%
LiveCodeBenchcoding
deepseek-r177.0%
gpt-584.6%
Terminal-Bench Hardagentic
deepseek-r115.9%
gpt-532.6%
τ²-Benchagentic
deepseek-r136.5%
gpt-584.8%
SciCodecoding
deepseek-r140.3%
gpt-542.9%
MMLU Proknowledge
deepseek-r184.9%
gpt-587.1%
Humanity's Last Examreasoning
deepseek-r114.9%
gpt-526.5%
Scores sourced from official model cards, Artificial Analysis, and public leaderboards. Benchmarks measure specific skills and don't capture every aspect of model quality.
Pricing & specifications
| deepseek-r1 | gpt-5 | |
|---|---|---|
| Input price / 1M | $4.00 | $1.25 |
| Output price / 1M | $4.00 | $10.00 |
| Context window | 64K tokens | 400K tokens |
| Max output | — | 128K tokens |
| Vision input | — | Yes |
| Tool calling | Yes | Yes |
| Reasoning | — | Yes |
| Prompt caching | — | Yes |
| Computer use | — | — |
| Provider | Novita AI | OpenAI Inc. |
Questions people ask
Is deepseek-r1 better than gpt-5?
gpt-5 outperforms deepseek-r1 on 11 of 11 shared benchmarks. See the benchmark comparison above for specifics — deepseek-r1 and gpt-5 have different strengths across reasoning, coding, math and multimodal tasks.
Which is cheaper — deepseek-r1 or gpt-5?
deepseek-r1 is cheaper. deepseek-r1 costs $4.00/$4.00 per 1M input/output tokens, while gpt-5 costs $1.25/$10.00.
Can I use deepseek-r1 and gpt-5 through the same API?
Yes. Requesty provides a single OpenAI-compatible API that routes to both. Change just the "model" parameter to switch — "novita/deepseek/deepseek-r1" or "openai/gpt-5" — no other code changes needed.
What are the context windows?
deepseek-r1 supports up to 64K tokens of context. gpt-5 supports up to 400K tokens. Longer context means you can feed larger documents or codebases in a single prompt, though quality often degrades past 128K for most models.
Switch between deepseek-r1 and gpt-5 with one line of code
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