Claude 3.5 Haiku is 60% cheaper than Grok 2 on blended 3:1 token pricing. Grok 2 costs $2.00/1M in and $10.00/1M out, while Claude 3.5 Haiku costs $0.80/1M in and $4.00/1M out.
Grok 2 vs Claude 3.5 Haiku
Compare verified input/output token rates, prompt caching discounts, latency tiers, and context limits between xAI and Anthropic.
| Metric / Feature | Grok 2 (xAI) | Claude 3.5 Haiku (Anthropic) |
|---|---|---|
| Input Price ($ / 1M Tokens) | $2.00 | $0.80 |
| Output Price ($ / 1M Tokens) | $10.00 | $4.00 |
| Prompt Caching Input Rate | Not Available | $0.080/1M |
| Blended 3:1 Rate (Production) | $4.000 / 1M | $1.600 / 1M |
| Max Context Window | 131k | 128k |
| Multimodal Vision | ✅ Supported | ❌ Text Only |
| MMLU Benchmark | 87.5% | 75.2% |
| Throughput & Latency | Fast (~45 t/s) | Ultra-Fast (~95 t/s) |
| Best For | Real-time news synthesis, coding, uncensored creative reasoning | Real-time agents, code completion, fast document scanning |
When to Choose Grok 2
Choose Grok 2 if your workload requires real-time news synthesis, coding, uncensored creative reasoning. Ideal for teams needing xAI's infrastructure and ecosystem tooling.
When to Choose Claude 3.5 Haiku
Choose Claude 3.5 Haiku if your primary objective is real-time agents, code completion, fast document scanning. Ideal for scaling high-throughput pipelines with Anthropic.
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