LLM Comparison
Kimi K2 Thinking vs WizardLM-2 8x22B
Side-by-side specs, pricing & capabilities · Updated September 2026
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2/6 modelsSame tier:
| Organization | ||
| OpenTools Score | 65 42.0 | |
| Family | Kimi | WizardLM-2 |
| Status | Current | Current |
| Release Date | Nov 2025 | Apr 2024 |
| Context Window | 262K tokens | 66K tokens |
| Input Price | $0.60/M tokens | $0.62/M tokens |
| Output Price | $2.50/M tokens | $0.62/M tokens |
| Pricing Notes | Cache read: $0.1500/M tokens | — |
| Capabilities | textcodeextended-thinking | textcode |
| Max Output | 262K tokens | 8K tokens |
| API Identifier | moonshotai/kimi-k2-thinking | microsoft/wizardlm-2-8x22b |
| Benchmarks | ||
| GPQA | 84.5https://huggingface.co/moonshotai/Kimi-K2-Thinking | — |
| MMLU-Pro | 84.6https://huggingface.co/moonshotai/Kimi-K2-Thinking | — |
| GPQA Diamond | 83.8384artificial-analysis | — |
| AIME 2025 | 94.6667artificial-analysis | — |
| View Kimi K2 Thinking | View WizardLM-2 8x22B | |
Cost Calculator
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| Model | Input | Output | Total / mo | vs Best |
|---|---|---|---|---|
| WizardLM-2 8x22BCheapest | $0.62 | $0.31 | $0.93 | — |
| Kimi K2 Thinking | $0.60 | $1.25 | $1.85 | +99% |
Moonshot AI
Kimi K2 Thinking
Kimi K2 Thinking is a large language model from Moonshot AI. Supports up to 262,144 token context window. Available from $0.60/M input tokens.
Microsoft
WizardLM-2 8x22B
WizardLM-2 8x22B is a large language model from Microsoft. Supports up to 65,535 token context window. Available from $0.62/M input tokens.
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