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DeepSeek V3.1 Terminus vs R1T Chimera

Compare DeepSeek V3.1 Terminus from DeepSeek and R1T Chimera from tngtech on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.

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Favicon for deepseek
DeepSeek V3.1 Terminus
Favicon for tngtech
R1T Chimera
Favicon for deepseek
DeepSeek V3.1 Terminus
Favicon for tngtech
R1T Chimera

Overview

DeepSeek V3.1 Terminus
Author
DeepSeek
R1T Chimera
Author
tngtech
DeepSeek V3.1 Terminus
Context length
164Ktokens
R1T Chimera
Context length
164Ktokens
DeepSeek V3.1 Terminus
Reasoning
R1T Chimera
Reasoning
DeepSeek V3.1 Terminus
Input modalities
R1T Chimera
Input modalities
DeepSeek V3.1 Terminus
Output modalities
R1T Chimera
Output modalities

DeepSeek V3.1 Terminus vs R1T Chimera: side-by-side summary

DeepSeek V3.1 Terminus and R1T Chimera are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

DeepSeek V3.1 Terminus, from DeepSeek, has a 163,840-token context window and is priced at $0.27/M tokens input, $1/M tokens output on OpenRouter.

R1T Chimera, from tngtech, has a 163,840-token context window and is priced by the provider serving it on OpenRouter.

Context window
  • DeepSeek V3.1 Terminus: 163,840 tokens
  • R1T Chimera: 163,840 tokens
Price
  • DeepSeek V3.1 Terminus: $0.27/M tokens input, $1/M tokens output
  • R1T Chimera: Pricing varies by provider
Provided by
  • DeepSeek V3.1 Terminus: DeepSeek
  • R1T Chimera: tngtech
  • DeepSeek V3.1 Terminus model details, providers and pricing
  • R1T Chimera model details, providers and pricing