Grok 4.20 Multi-Agent vs MiMo-V2.6-Flash

Price, context window & benchmark comparison

Grok 4.20 Multi-Agent

xAI

$1.25 / $2.50

Input / Output · per 1M tokens

MiMo-V2.6-Flash

Xiaomi

$0.14 / $0.28

Input / Output · per 1M tokens

Compare different models

Verdict: MiMo-V2.6-Flash is 8.9× cheaper than Grok 4.20 Multi-Agent 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	MiMo-V2.6-Flash
Input price / 1M	$1.25	$0.14
Output price / 1M	$2.50	$0.28
Blended price (3:1)	$1.56	$0.18
Cached input / 1M	$0.20	$0.0028
Context window	2M	1M
Max output	1.8M	131K
Intelligence index	—	—
Coding index	—	—
Providers	—	2
Best provider uptime (30m)	—	99.9%
Vision input	Yes	Yes
Reasoning	Yes	Yes
Tool calling	No	Yes
Released	2026-03-31	2026-09-21
Retirement	—	—

Cost calculator

Input tokens / requestOutput tokens / requestRequests / day

FAQ

Which is cheaper, Grok 4.20 Multi-Agent or MiMo-V2.6-Flash?

MiMo-V2.6-Flash is 8.9× cheaper than Grok 4.20 Multi-Agent on a typical 3:1 input/output mix.

Grok 4.20 Multi-Agent vs MiMo-V2.6-Flash: which has a bigger context window?

Grok 4.20 Multi-Agent: 2,000,000 tokens. MiMo-V2.6-Flash: 1,048,576 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: Grok 4.20 Multi-Agent ≈ $3,750, MiMo-V2.6-Flash ≈ $420.00.

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