ModelRefs / GPT-5 Mini vs InternVL2.5 78B
GPT-5 Mini vs InternVL2.5 78B
GPT-5 Mini vs InternVL2.5 78B: side-by-side benchmarks, pricing, context windows, coding ability and deployment. Pick the right model for your stack.
Overview
GPT-5 Mini: GPT-5 Mini is OpenAI's August 2025 cost-efficient reasoning model for well-defined, latency-sensitive, and high-volume workloads. The API model supports text input and output, image input, configurable reasoning effort, and an immutable gpt-5-mini-2025-08-07 snapshot; OpenAI now classifies it as a previous-generation model.
InternVL2.5 78B: InternVL2.5 78B is OpenGVLab's multimodal model in the ViT-MLP-LLM configuration, pairing the InternViT-6B-448px-V2.5 vision encoder with Qwen2.5-72B-Instruct as its language model for roughly 78 billion parameters in total. It keeps InternVL 2.0's architecture and advances instead through training and test-time strategy and a larger, filtered data mixture. The project is released under the MIT licence, while the Qwen2.5-72B-Instruct component it embeds carries the Qwen licence.
Context window: GPT-5 Mini accepts up to 400,000 tokens, InternVL2.5 78B up to 32,768. Confirm the limit for your specific deployment channel before relying on it.
GPT-5 Mini vs InternVL2.5 78B at a glance
| Attribute | GPT-5 Mini | InternVL2.5 78B |
|---|---|---|
| Provider | OpenAI | OpenGVLab |
| Released | 2025-08-07 | 2024-12-06 |
| Context window | 400,000 tokens | 32,768 tokens |
| Input price | $0.25/M tokens | Free / self-hosted |
| Output price | $2/M tokens | Free / self-hosted |
| Licence | Proprietary | MIT |
| Self-hostable | No, hosted only | Yes, open weights |
| Modalities | text, vision | text, vision |
Where they differ most
- Cost Efficiency: GPT-5 Mini 78%, InternVL2.5 78B 100%. InternVL2.5 78B leads on this dimension.
Capability scores are ModelRefs' own derived signals, not vendor claims or benchmark results. Validate against your own workload before relying on them.
Continue your research
Use these connected ModelRefs sections to compare alternatives, inspect implementation paths, and review the evidence and governance boundaries relevant to GPT-5 Mini vs InternVL2.5 78B.
Frequently asked questions
Which is better, GPT-5 Mini or InternVL2.5 78B?
GPT-5 Mini and InternVL2.5 78B target different workloads — see the benchmark and pricing tables for a side-by-side answer.
Is GPT-5 Mini cheaper than InternVL2.5 78B?
Compare $0.00025 vs $0.00000 on this page.