LLM Comparison
Reka Edge vs Grok 4.20
Side-by-side specs, pricing & capabilities · Updated April 2026
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2/6 modelsSame tier:
R Reka Edge | ||
|---|---|---|
| Organization | Reka | |
| OpenTools Score | ||
| Family | Reka | Grok |
| Status | Current | Current |
| Release Date | Mar 2026 | Mar 2026 |
| Context Window | 16K tokens | 2.0M tokens |
| Input Price | $0.10/M tokens | $2.00/M tokens |
| Output Price | $0.10/M tokens | $6.00/M tokens |
| Pricing Notes | — | Cache read: $0.2000/M tokens |
| Capabilities | textvisionvideocode | textvisioncode |
| Max Output | 16K tokens | — |
| API Identifier | rekaai/reka-edge | x-ai/grok-4.20 |
| View Reka Edge | View Grok 4.20 |
Cost Calculator
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| Model | Input | Output | Total / mo | vs Best |
|---|---|---|---|---|
| Reka EdgeCheapest | $0.10 | $0.05 | $0.15 | — |
| Grok 4.20 | $2.00 | $3.00 | $5.00 | +3233% |
Reka
Reka Edge
Reka Edge is a multimodal llm from Reka. Supports up to 16,384 token context window. Available from $0.10/M input tokens.
xAI
Grok 4.20
Grok 4.20 is a multimodal llm from xAI. Supports up to 2,000,000 token context window. Available from $2.00/M input tokens.
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