token.app › Compare › R1 0528 vs Gemini 3.7 Flash
R1 0528 vs Gemini 3.7 Flash
Gemini 3.7 Flash leads on 2 of 2 shared benchmarks. R1 0528 is 1.6× cheaper per token on a blended 3:1 basis. Gemini 3.7 Flash accepts the larger context window (1.0M).
Head to head
Blended price uses a 3:1 input:output mix
| R1 0528 | Gemini 3.7 Flash | |
|---|---|---|
| Provider | DeepSeek | |
| Input $/1M | $0.500 | $0.750 |
| Output $/1M | $2.15 | $3.75 |
| Blended $/1M | $0.912 | $1.50 |
| Context window | 164K | 1.0M |
| Max output | 33K | 66K |
| Released | May 2025 | Aug 2026 |
| Licence | Open weights | Proprietary |
| GPQA Diamond | 76.3% | 94.8% |
| OTIS Mock AIME | 66.4% | 97.2% |
Benchmark scores independently run and published by Epoch AI, 'AI Benchmarking Hub', used under CC BY 4.0. Only benchmarks with a score for BOTH models are compared.
Choose R1 0528 if…
- Costs less per token — $0.912 vs $1.50 blended
- Open weights — self-hostable
Choose Gemini 3.7 Flash if…
- Higher GPQA Diamond (94.8% vs 76.3%)
- Higher OTIS Mock AIME (97.2% vs 66.4%)
- Larger context window (1.0M)
- Newer model (released Aug 2026)
FAQ
Which is better, R1 0528 or Gemini 3.7 Flash?
Across the 2 benchmarks both models have independently-run scores for, R1 0528 leads on 0 and Gemini 3.7 Flash leads on 2. Benchmarks are one input — price and context window are on this page too.
Is R1 0528 cheaper than Gemini 3.7 Flash?
R1 0528 is cheaper: $0.912 versus $1.50 per million tokens blended at 3:1 input:output. Input alone: $0.500 vs $0.750. Output alone: $2.15 vs $3.75.
What context windows do R1 0528 and Gemini 3.7 Flash have?
R1 0528: 163,840 tokens. Gemini 3.7 Flash: 1,048,576 tokens.
Who makes R1 0528 and Gemini 3.7 Flash?
R1 0528 is made by DeepSeek. Gemini 3.7 Flash is made by Google.