DeepSeek R2 Review: 1.7T Params vs GPT-5 Benchmarks
DeepSeek R2 评测：MMLU/HumanEval/GSM8K 基准对比，三种 API 接入方式，价格对比。
Intermediate · 15 min · May 31, 2026
DeepSeek R2 2026 5 5 1.7 MoE Apache 2.0 MMLUHumanEvalGSM8K GPT-5 98% 1200 AI GPT-5 1/5
- R2 vs GPT-5DeepSeek V4
- / R2
- R2
- API vs GPT-5Claude Opus
R2 GPT-5DeepSeek V4
| DeepSeek R2 | DeepSeek V4 Pro | GPT-5 | Claude Opus 4.8 | |
|---|---|---|---|---|
| MMLU | 92.1% | 90.8% | 94.0% | 93.5% |
| HumanEval | 84.7% | 82.3% | 86.1% | 85.9% |
| GSM8K | 95.3% | 93.1% | 96.5% | 95.8% |
| MATH | 88.2% | 86.5% | 90.1% | 89.3% |
| SWE-bench Verified | 76.8% | 72.4% | 80.6% | 79.2% |
****R2 GSM8KHumanEval GPT-5 1-2 R2 GPT-5 1/5-1/10
R2
R2 ** 45%** 1T+
- ****SEO
- **** GPT-5
- **** DeepSeek V4
R2 MoE 200B
DeepSeek R2
DeepSeek API
- DeepSeek
- API Keys
- API OpenAI SDK
base_url
from openai import OpenAI
client = OpenAI(
api_key="sk-your-key",
base_url="https://api.deepseek.com/v1"
)
response = client.chat.completions.create(
model="deepseek-r2",
messages=[{"role": "user", "content": "AI AgentSEO"}]
)DeepSeek API GPT-5 1/8
OpenRouter
OpenRouter DeepSeek R2 Claude CodeCursor
# Claude Code DeepSeek R2
export ANTHROPIC_BASE_URL="https://openrouter.ai/api/v1"
export ANTHROPIC_API_KEY="sk-or-v1-your-key"
claude --model openrouter/deepseek/deepseek-r2R2 4-bit 2×A10080GB 4×RTX 4090
# vLLM
pip install vllm
vllm serve deepseek-ai/DeepSeek-R2 \
--tensor-parallel-size 2 \
--quantization awq \
--max-model-len 32768RunPod Together AI R2 $1.5/
API R2
| token | token | 100 token | |
|---|---|---|---|
| GPT-5 | $15.00 | $60.00 | ~$37.50 |
| Claude Opus 4.8 | $15.00 | $75.00 | ~$45.00 |
| DeepSeek V4 Pro | $0.55 | $2.19 | ~$1.37 |
| DeepSeek R2 | $1.50 | $6.00 | ~$3.75 |
**** AI 10 5000 token GPT-5 $110 R2 $11——** 90%** R2 SEO
R2 SEO
prompt R2 GPT-5 SEO
Prompt800 SEO "AI Agent " H2/H3
**R2 **
- H2/H3
- 2026
- 8
**GPT-5 **
- R2 10
- SEO
**** 80% SEO R2 GPT-5
OpenAIClaude CodeDeepSeekCursorRunPod
- **** DeepSeek $10 200+
- **** R2 GPT-5 5
- **** n8n API DeepSeek R2
-
AI Agent
-
DeepSeek V4 Pro
-
DeepSeek V4 SaaS $8,500
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