Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback) vs Kimi K3 (max): The Ultimate Performance & Pricing Comparison
Deep dive into reasoning, benchmarks, and latency insights.
The Final Verdict in the Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback) vs Kimi K3 (max) Showdown
The current catalog does not contain complete performance evidence for both models, so this page does not declare an overall winner. Use the available fields as comparison signals and validate the models on your own workload.
Model Snapshot
Key decision metrics at a glance.
Machine-readable comparison data
| Model | Metric | Value | Unit | Source / snapshot |
|---|---|---|---|---|
| Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback) | Reasoning | 6.0 | benchmark or capability score | Artificial Analysis · current catalog |
| Kimi K3 (max) | Reasoning | 6.0 | benchmark or capability score | Artificial Analysis · current catalog |
| Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback) | Coding | 8.0 | benchmark or capability score | Artificial Analysis · current catalog |
| Kimi K3 (max) | Coding | 8.0 | benchmark or capability score | Artificial Analysis · current catalog |
| Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback) | Multimodal | 5.0 | benchmark or capability score | Artificial Analysis · current catalog |
| Kimi K3 (max) | Multimodal | 5.0 | benchmark or capability score | Artificial Analysis · current catalog |
| Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback) | Long Context | 7.0 | benchmark or capability score | Artificial Analysis · current catalog |
| Kimi K3 (max) | Long Context | 7.0 | benchmark or capability score | Artificial Analysis · current catalog |
| Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback) | Blended Price / 1M tokens | $20 | USD per 1M tokens | Artificial Analysis · current catalog |
| Kimi K3 (max) | Blended Price / 1M tokens | $6 | USD per 1M tokens | Artificial Analysis · current catalog |
| Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback) | P95 Latency | — | milliseconds | Artificial Analysis · current catalog |
| Kimi K3 (max) | P95 Latency | — | milliseconds | Artificial Analysis · current catalog |
| Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback) | Tokens per second | 70.509 | tokens per second | Artificial Analysis · current catalog |
| Kimi K3 (max) | Tokens per second | 34.453 | tokens per second | Artificial Analysis · current catalog |
Data provided by Artificial Analysis; live values use the current catalog.
Overall Capabilities
This radar chart visually maps the core capabilities (reasoning, coding, math proxy, multimodal, long context) of `Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback)` vs `Kimi K3 (max)`.
Benchmark Breakdown
This grouped bar chart provides a side-by-side comparison for each benchmark metric.
Speed & Latency
Lower time to first token is better; higher tokens per second is better.
The Economics of Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback) vs Kimi K3 (max)
Pricing Breakdown
Compare input and output pricing in USD per 1M tokens.
Real-World Cost Scenario
Per run: 1M input tokens + 250k output tokensClaude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback)$22.5
Kimi K3 (max)$6.75
Kimi K3 (max) costs $15.75 less per run
Your Questions about the Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback) vs Kimi K3 (max) Comparison
Is `Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback)` a direct replacement for `Kimi K3 (max)`?
The current Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback) vs Kimi K3 (max) data does not establish a universal replacement. Compare the available metrics, then validate quality, latency, reliability, and cost on your own workload.
For coding, which is better in the `Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback) vs Kimi K3 (max)` debate?
The benchmark data in our Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback) vs Kimi K3 (max) comparison shows Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback) has a clear advantage, scoring 76.5 on LiveCodeBench versus 76.2.
How was this `Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback) vs Kimi K3 (max)` comparison conducted?
Our Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback) vs Kimi K3 (max) comparison uses published benchmark, pricing, speed, and latency fields provided by Artificial Analysis. Missing values remain unavailable, and the result should be checked against your workload.