head-to-head
MoonshotAI: Kimi K2.5 vs ByteDance Seed: Seed 1.6
Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-04-29.
| MoonshotAI: Kimi K2.5 | ByteDance Seed: Seed 1.6 | |
|---|---|---|
| Vendor | moonshotai | bytedance-seed |
| Quality Score | 100 | 100 |
| Input Price | $0.44/M | $0.25/M |
| Output Price | $2.00/M | $2.00/M |
| Context Window | 262,144 | 262,144 |
| Max Output | 65,535 | 32,768 |
| Tool Calling | ✓ | ✓ |
| Structured Output | ✓ | ✓ |
| Reasoning Mode | ✓ | ✓ |
| Vision | ✓ | ✓ |
| Audio | - | - |
Who wins by task?
| Task | MoonshotAI: Kimi K2.5 | ByteDance Seed: Seed 1.6 |
|---|---|---|
| CSV / Spreadsheet Cleanup | 128 | 128 |
| JSON Extraction | 131 | 131 |
Scores reflect capability match + benchmark data + pricing for each task. Methodology →
Related comparisons
NVIDIA: Nemotron 3 Nano Omni (free) vs MoonshotAI: Kimi K2.5
NVIDIA: Nemotron 3 Nano Omni (free) vs ByteDance Seed: Seed 1.6
Anthropic Claude Haiku Latest vs MoonshotAI: Kimi K2.5
Anthropic Claude Haiku Latest vs ByteDance Seed: Seed 1.6
OpenAI GPT Mini Latest vs MoonshotAI: Kimi K2.5
OpenAI GPT Mini Latest vs ByteDance Seed: Seed 1.6
Google Gemini Pro Latest vs MoonshotAI: Kimi K2.5
Google Gemini Pro Latest vs ByteDance Seed: Seed 1.6