Grok 4.6 Paid vs MOMorph V3 Fast Paid
Grok 4.6 vs Morph V3 Fast compared — price per token, context window, multimodality, openness and which to choose. Full 2026 breakdown.
Grok 4.6 — full profile › · Morph V3 Fast — full profile ›
Prices & specs refreshed from live data · olud.ai
Open-model prices = cheapest provider via OpenRouter; official maker rates may be higher.
$6 /M outputManaged API (no infra to run)
$1.2 /M outputManaged API (no infra to run)
Grok 4.6 vs Morph V3 Fast specs
| Spec | Grok 4.6 | Morph V3 Fast | Winner |
|---|---|---|---|
| Maker | xAI | Morph | – |
| Type | Proprietary | Proprietary | – |
| Context window | 500K tokens | 82K tokens | |
| Input price | $2/M | $0.8/M | MOMorph V3 Fast |
| Output price | $6/M | $1.2/M | MOMorph V3 Fast |
| Vision / multimodal | Yes | No | |
| Tool / function calling | Yes | No | |
| Self-hostable | No (API only) | No (API only) | – |
| License | Proprietary | Proprietary | – |
Price gap & when to choose each
Morph V3 Fast is ~5.0× cheaper than Grok 4.6 on output tokens ($1.2 vs $6 per M tokens).
- You want frontier performance through a managed API
- You need the longer 500K context window
- You value reliability & ecosystem
- You don't want to manage infrastructure
- You want frontier performance through a managed API
- You want the lower output price
- You value reliability & ecosystem
- You don't want to manage infrastructure
Feature comparison
| Capability | Grok 4.6 | Morph V3 Fast |
|---|---|---|
| Open weights (downloadable) | ✗ | ✗ |
| Self-hostable | ✗ | ✗ |
| Runs fully offline | ✗ | ✗ |
| Vision / multimodal | ✓ | ✗ |
| Tool / function calling | ✓ | ✗ |
| 1M+ context window | ✗ | ✗ |
Benchmarks: Grok 4.6 vs Morph V3 Fast
Independent benchmark scores measured by Artificial Analysis. Higher is better (except latency).
Benchmark data by Artificial Analysis.
How Grok 4.6 and Morph V3 Fast score
| Criterion | Grok 4.6 | Morph V3 Fast |
|---|---|---|
| Cost-efficiency | 4.0 | 4.5 |
| Context window | 4.5 | 3.0 |
| Openness | 1.5 | 1.5 |
| Self-hosting | 1.0 | 1.0 |
| Multimodality | 5.0 | 2.0 |
Scores come from live data — output price (cost), context length, open vs closed weights (openness & self-hosting) and vision/tool support (multimodality). Raw task quality isn't scored here; it depends on your benchmark — see the verdict.
What each model is
Grok 4.6 Paid
Grok 4.6 is SpaceXAI's smartest model with frontier performance on coding, knowledge work, and STEM.
Morph V3 Fast Paid
Morph's fastest apply model for code edits. ~10,500 tokens/sec with 96% accuracy for rapid code transformations. The model requires the prompt to be in the following format: <instruction>{instruction}</instruction> <code>{initial_code}</cod
Other models in these families
These variants are tracked but not compared here — one page per family keeps the comparison readable.
Frequently asked questions
Grok 4.6 vs Morph V3 Fast — which is cheaper?
Morph V3 Fast is cheaper on output ($1.2/M vs $6/M).
Which has the larger context window?
Grok 4.6 offers the larger context window (500K tokens).
Grok 4.6 vs Morph V3 Fast — which should I pick in 2026?
Choose Morph V3 Fast for the lower output price ($1.2/M vs $6/M). Choose Grok 4.6 if you need the larger 500K context window.
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