Gemini Embedding 2 vs Grok 4
Compare Google and xAI AI models
Cost Comparison (1000 input + 500 output tokens, 100 requests/day)
Gemini Embedding 2
Grok 4
Cost Differences
Grok 4 costs more than Gemini Embedding 2
Feature Comparison
| Feature | Gemini Embedding 2 | Grok 4 |
|---|---|---|
| Provider | xAI | |
| Input Price | $0.20/1M tokens | $3.00/1M tokens |
| Output Price | $0.20/1M tokens | $15.00/1M tokens |
| Context Window | 8,192 tokens | 256,000 tokens |
| Max Output | 3,072 tokens | 131,072 tokens |
| Category | embedding | reasoning |
| Capabilities | textvisionaudiovideoembeddings | textvisionreasoningcode |
| Release Date | 3/10/2026 | 7/9/2025 |
Gemini Embedding 2 vs Grok 4: Which Should You Choose?
Choosing between Gemini Embedding 2 and Grok 4 depends on your priorities: cost efficiency, context length, or raw capability. Gemini Embedding 2 is the more affordable option at $0.20/1M input tokens — 93% cheaper than Grok 4. Meanwhile, Grok 4 offers a significantly larger context window at 256,000 tokens vs 8,192 for Gemini Embedding 2.
These models come from different providers — Google and xAI — which means different API ecosystems, SDKs, rate limits, and terms of service. If you're already integrated with Google, switching to xAIinvolves migration effort beyond just pricing. Factor in your existing infrastructure when deciding.
These models target different tiers: Gemini Embedding 2 is a embedding model while Grok 4 is reasoning. This means they're optimized for different workloads. Grok 4 targets more demanding workloads, while Gemini Embedding 2 provides a cost-effective option for everyday tasks.
Output costs matter too. Gemini Embedding 2 charges $0.20/1M output tokens vs $15.00 for Grok 4. For generation-heavy workloads (content creation, code generation, summarization), output pricing often dominates your bill. Gemini Embedding 2 has the edge here at $0.20/1M output tokens.
Multimodal capabilities: Both models support vision (image understanding), so you can send images alongside text prompts with either option.
Best Use Cases
Choose Gemini Embedding 2 when:
- • Budget is a primary concern
- • You need more capabilities (audio, video, embeddings)
- • You're already using Google's API ecosystem
Choose Grok 4 when:
- • You need a larger context window (256,000 tokens)
- • You need longer outputs (up to 131,072 tokens)
- • You're already using xAI's API ecosystem
Try Different Scenarios
Use the calculator below to see how costs change with different usage patterns
Gemini Embedding 2 (Google)
Grok 4 (xAI)
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