Compare / head-to-head
Grok 4.20 Multi-AgentvsSonar Deep Research
Grok 4.20 Multi-Agent and Sonar Deep Research do not yet share a public benchmark, so quality cannot be compared apples-to-apples. Grok 4.20 Multi-Agent is 2.7x cheaper per token. Grok 4.20 Multi-Agent has the larger context window (1M tokens).
Benchmarks from cited public sources; pricing from official pages; status from official provider feeds.
Shared benchmarks
0
no overlap yet
Cheaper per token
Grok 4.20 Multi-Agent
2.7x cheaper, input + output
Larger context
Grok 4.20 Multi-Agent
1M tokens
Provider uptime (30d)
— · 100%
xAI · Perplexity
Grok 4.20 Multi-Agent
xAI · released 2026-03-09
textvision
Sonar Deep Research
Perplexity · released 2025-02-14
text
Quality
Benchmark matrix
0 shared · 0 only Grok 4.20 Multi-Agent · 6 only Sonar Deep Research| Benchmark | Grok 4.20 Multi-Agent | Sonar Deep Research | Δ | Edge |
|---|---|---|---|---|
| Reported by both · 0 | ||||
| No public benchmark is reported for both models yet. | ||||
| Only Grok 4.20 Multi-Agent reports · 0 | ||||
| Grok 4.20 Multi-Agent reports nothing Sonar Deep Research does not. | ||||
| Only Sonar Deep Research reports · 6 | ||||
| DRACO Breadth & Depth (Opus 4.6 base) | not reported | 73.1% ↗ | — | — |
| DRACO Citation Quality (Opus 4.6 base) | not reported | 64.6% ↗ | — | — |
| DRACO Factual Accuracy (Opus 4.6 base) | not reported | 67.9% ↗ | — | — |
| DRACO Normalized Score (Opus 4.6 base) | not reported | 70.5% ↗ | — | — |
| DRACO Pass Rate (Opus 4.6 base) | not reported | 72.8% ↗ | — | — |
| DRACO Presentation Quality (Opus 4.6 base) | not reported | 90.3% ↗ | — | — |
Scores tagged "epoch" or "matharena" are independent runs, used only where the lab has not published its own; ⚠ marks rows MathArena flags as released after the competition. Higher is better on every row. Δ is Grok 4.20 Multi-Agent minus Sonar Deep Research in the benchmark's own unit. "Not reported" means the lab has not published that figure; it is not a zero. ↗ opens the source.
Specs & pricing
Side by side
Official pricing pages and model cards| Spec | Grok 4.20 Multi-Agent | Sonar Deep Research | Edge |
|---|---|---|---|
| Context window | 1M tokens | 128K tokens | Grok 4.20 Multi-Agent |
| Max output | — | — | — |
| Input price / 1M | $1.25 ↗ | $2 ↗ | Grok 4.20 Multi-Agent |
| Output price / 1M | $2.5 ↗ | $8 ↗ | Grok 4.20 Multi-Agent |
| Cached input / 1M | $0.2 ↗ | — | — |
| Input + output / 1M Lower is cheaper. List prices; batch, tool and regional fees excluded. | $3.75 | $10 | Grok 4.20 Multi-Agent |
| Modalities | text · vision | text | Grok 4.20 Multi-Agent |
| Released | 2026-03-09 | 2025-02-14 | — |
| Cited benchmark scores | 0 | 6 | — |
Reliability
Provider status
Last 60 days · refreshed daily on this page · live on /statusBuilt by Respan
Which one wins on your data?
Public benchmarks are a starting point. Run Grok 4.20 Multi-Agent and Sonar Deep Research on your own prompts with Respan evals, or route to either through one gateway key with automatic failover.