Key Takeaways
Claude 3.5 Haiku wins:
- Larger context window
- Faster response time
- Higher intelligence benchmark
- Better at coding
- Supports vision
- Supports tool calls
Kimi K2 Thinking wins:
- Cheaper input tokens
- Cheaper output tokens
Price Advantage
Kimi K2 Thinking
Benchmark Advantage
Claude 3.5 Haiku
Context Window
Claude 3.5 Haiku
Speed
Claude 3.5 Haiku
Pricing Comparison
Price Comparison
| Metric | Claude 3.5 Haiku | Kimi K2 Thinking | Winner |
|---|---|---|---|
| Input (per 1M tokens) | $0.80 | $0.47 | Kimi K2 Thinking |
| Output (per 1M tokens) | $4.00 | $2.00 | Kimi K2 Thinking |
| Cache Read (per 1M) | $0.08 | $0.14 | Claude 3.5 Haiku |
| Cache Write (per 1M) | $1.00 | N/A | Claude 3.5 Haiku |
Using a 3:1 input/output ratio, Kimi K2 Thinking is 47% cheaper overall.
Claude 3.5 Haiku Providers
Vercel $0.80 (Cheapest)
Amazon Bedrock $0.80 (Cheapest)
Google $0.80 (Cheapest)
Kimi K2 Thinking Providers
DeepInfra $0.47 (Cheapest)
Parasail $0.50
SiliconFlow $0.55
AtlasCloud $0.60
Nebius $0.60
Benchmark Comparison
6
Benchmarks Compared
0
Claude 3.5 Haiku Wins
0
Kimi K2 Thinking Wins
Benchmark Scores
| Benchmark | Claude 3.5 Haiku | Kimi K2 Thinking | Winner |
|---|---|---|---|
Intelligence Index Overall intelligence score | 18.7 | - | - |
Coding Index Code generation & understanding | 10.7 | - | - |
MMLU Pro Academic knowledge | 63.4 | - | - |
GPQA Graduate-level science | 40.8 | - | - |
LiveCodeBench Competitive programming | 31.4 | - | - |
AIME Competition math | 3.3 | - | - |
Claude 3.5 Haiku significantly outperforms in coding benchmarks.
Cost vs Quality
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Claude 3.5 Haiku
Other models
Context & Performance
Context Window
Claude 3.5 Haiku
200,000
tokens
Max output: 8,192 tokens
Kimi K2 Thinking
131,072
tokens
Claude 3.5 Haiku has a 34% larger context window.
Speed Performance
| Metric | Claude 3.5 Haiku | Kimi K2 Thinking | Winner |
|---|---|---|---|
| Tokens/second | 0.0 tok/s | N/A | |
| Time to First Token | 0.00s | N/A |
Capabilities
Feature Comparison
| Feature | Claude 3.5 Haiku | Kimi K2 Thinking |
|---|---|---|
| Vision (Image Input) | ||
| Tool/Function Calls | ||
| Reasoning Mode | ||
| Audio Input | ||
| Audio Output | ||
| PDF Input | ||
| Prompt Caching | ||
| Web Search |
License & Release
| Property | Claude 3.5 Haiku | Kimi K2 Thinking |
|---|---|---|
| License | Proprietary | Proprietary |
| Author | Anthropic | Moonshotai |
| Released | Nov 2024 | Nov 2025 |
Claude 3.5 Haiku Modalities
Input
textimage
Output
text
Kimi K2 Thinking Modalities
Input
text
Output
text