Grok 4.20 Multi-Agent vs Qwen3.8 Max (0902)
Price, context window & benchmark comparison
VS
Compare different models
Verdict: Grok 4.20 Multi-Agent is 48% cheaper than Qwen3.8 Max (0902) on a typical 3:1 input/output mix. Grok 4.20 Multi-Agent has the larger context window (2M vs 1M).
| Grok 4.20 Multi-Agent | Qwen3.8 Max (0902) | |
|---|---|---|
| Input price / 1M | $1.25 | $2.00 |
| Output price / 1M | $2.50 | $6.00 |
| Blended price (3:1) | $1.56 | $3.00 |
| Cached input / 1M | $0.20 | $0.25 |
| Context window | 2M | 1M |
| Max output | 1.8M | 131K |
| Intelligence index | — | 45.4 |
| Coding index | — | 76.2 |
| Providers | — | 1 |
| Best provider uptime (30m) | — | 100.0% |
| Vision input | Yes | Yes |
| Reasoning | Yes | Yes |
| Tool calling | No | Yes |
| Released | 2026-03-31 | 2026-09-03 |
| Retirement | — | — |
Cost calculator
FAQ
Which is cheaper, Grok 4.20 Multi-Agent or Qwen3.8 Max (0902)?
Grok 4.20 Multi-Agent is 48% cheaper than Qwen3.8 Max (0902) on a typical 3:1 input/output mix.
Grok 4.20 Multi-Agent vs Qwen3.8 Max (0902): which has a bigger context window?
Grok 4.20 Multi-Agent: 2,000,000 tokens. Qwen3.8 Max (0902): 1,000,000 tokens.
How much would 1 million requests cost?
At 2,000 input + 500 output tokens per request: Grok 4.20 Multi-Agent ≈ $3,750, Qwen3.8 Max (0902) ≈ $7,000.
More comparisons
Grok 4.20 Multi-Agent vs GLM 5.3 PrimeGrok 4.20 Multi-Agent vs Qwen3.8 Max PrimeGrok 4.20 Multi-Agent vs Command A+Grok 4.20 Multi-Agent vs GPT-6 Luna ProGrok 4.20 Multi-Agent vs GPT-6 LunaGrok 4.20 Multi-Agent vs GPT-6 Sol ProGrok 4.20 Multi-Agent vs GPT-6 SolGrok 4.20 Multi-Agent vs Claude Opus 5.5Grok 4.20 Multi-Agent vs MiMo-V2.6-Pro-UltraSpeedGrok 4.20 Multi-Agent vs MiMo-V2.6-FlashGrok 4.20 Multi-Agent vs Grok 4.7Grok 4.20 Multi-Agent vs Qwen3.8 Omni FlashGrok 4.20 Multi-Agent vs GLM 5.3 FlashXGrok 4.20 Multi-Agent vs DeepSeek V4.1 FlashGrok 4.20 Multi-Agent vs GPT-6 AstraGrok 4.20 Multi-Agent vs GPT-6 Astra ProQwen3.8 Max (0902) vs GLM 5.3 PrimeQwen3.8 Max (0902) vs Qwen3.8 Max PrimeQwen3.8 Max (0902) vs Command A+Qwen3.8 Max (0902) vs GPT-6 Luna ProQwen3.8 Max (0902) vs GPT-6 LunaQwen3.8 Max (0902) vs GPT-6 Sol ProQwen3.8 Max (0902) vs GPT-6 SolQwen3.8 Max (0902) vs Claude Opus 5.5