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GPT-5.6 Terra (max) vs Kimi K3 (max): The Ultimate Performance & Pricing Comparison

Deep dive into reasoning, benchmarks, and latency insights.

The Final Verdict in the GPT-5.6 Terra (max) vs Kimi K3 (max) ShowdownGPT-5.6 Terra (max) leads on 2 of 7 metrics

Kimi K3 (max) takes this matchup on raw intelligence and reasoning. Pick GPT-5.6 Terra (max) when faster response times and cost-efficiency matters more.

Model Snapshot

Key decision metrics at a glance.

GPT-5.6 Terra (max)Kimi K3 (max)
6.0
Reasoning
6.0
8.0
Coding
8.0
5.0
Multimodal
5.0
7.0
Long Context
7.0
$0.005
Blended Price / 1M tokens
$0.006
1000ms
P95 Latency
1000ms
144
Tokens per second
34

GPT-5.6 Terra (max) leads on 2 of 7 metrics

Data provided by artificialanalysis.ai

Overall Capabilities

This radar chart visually maps the core capabilities (reasoning, coding, math proxy, multimodal, long context) of `GPT-5.6 Terra (max)` vs `Kimi K3 (max)`.

IntelligenceCodingMathMultimodalLong Context
GPT-5.6 Terra (max)Kimi K3 (max)

Benchmark Breakdown

This grouped bar chart provides a side-by-side comparison for each benchmark metric.

GPT-5.6 Terra (max)Kimi K3 (max)

Speed & Latency

Lower time to first token is better; higher tokens per second is better.

Time to First Token · GPT-5.6 Terra (max)
300ms
Time to First Token · Kimi K3 (max)
300ms
Tokens per Second · GPT-5.6 Terra (max)
144.252
Tokens per Second · Kimi K3 (max)
34.453
Head to the playground to validate these results yourself

The Economics of GPT-5.6 Terra (max) vs Kimi K3 (max)

Pricing Breakdown

Compare input and output pricing at a glance.

GPT-5.6 Terra (max)Kimi K3 (max)

Real-World Cost Scenario

Per run: 1M input tokens + 250k output tokens

GPT-5.6 Terra (max)$0.005

Kimi K3 (max)$0.007

GPT-5.6 Terra (max) costs $0.002 less per run

Review the complete pricing and packaging strategy

Which Model Wins the GPT-5.6 Terra (max) vs Kimi K3 (max) Battle for You?

Choose GPT-5.6 Terra (max) if...

  • Cheaper input ($0.00 vs $0.00)
  • Cheaper output ($0.01 vs $0.01)
  • Faster output (144 vs 34)

Choose Kimi K3 (max) if...

No measurable edge on these metrics

Your Questions about the GPT-5.6 Terra (max) vs Kimi K3 (max) Comparison

Is `GPT-5.6 Terra (max)` a direct replacement for `Kimi K3 (max)`?

Based on our GPT-5.6 Terra (max) vs Kimi K3 (max) analysis, they serve different niches. GPT-5.6 Terra (max) is positioned as a more powerful option, but Kimi K3 (max)'s distinct advantages in areas like speed or cost ensure it remains relevant.

For coding, which is better in the `GPT-5.6 Terra (max) vs Kimi K3 (max)` debate?

The benchmark data in our GPT-5.6 Terra (max) vs Kimi K3 (max) comparison shows Kimi K3 (max) has a clear advantage, scoring 80 on LiveCodeBench versus 80.

How was this `GPT-5.6 Terra (max) vs Kimi K3 (max)` comparison conducted?

Our GPT-5.6 Terra (max) vs Kimi K3 (max) comparison uses standardized benchmark data and pricing information directly from the model creators to ensure objectivity and accuracy.