GPT-4o Mini vs GLM OCR
At a Glance
| Compare |  GPT-4o MiniOpenAI |  GLM OCRZ.ai |
|---|---|---|
| Intelligence, Cost, and Efficiency | ||
| IntelligenceHigher is better · MM Intelligence v4.4 | #43 of 570.0 score · 1/3 sources · single-source provisional · missing LiveBench, ARC-AGI-2 · full-core range 0.0–66.7 | UnrankedNot in the 57-model eligible cohort |
| Pricing and Limits | ||
| Input priceFrom · USD / 1M tokens | $0.075Openrouter ↗ · Oct 19, 2026 | Not reported |
| Output priceFrom · USD / 1M tokens | $0.30Openrouter ↗ · Oct 19, 2026 | Not reported |
| Context windowMaximum documented tokens | 128K | 131K |
| Model facts checked | Aug 29, 2026View model evidence → | Aug 28, 2026View model evidence → |
Token prices are the lowest available sourced USD rates; input and output may use different providers. Cost ranking estimates output spend on LiveBench, not a full request bill. Ranking methodology →
Available Benchmarks
Side-by-Side Facts
| Field | GPT-4o Mini | GLM-OCR |
|---|---|---|
| Developer | OpenAI | Z.ai |
| Family | Gpt 4o | Glm OCR |
| Model | GPT-4o Mini | GLM-OCR |
| Version | GPT-4o Mini | GLM-OCR |
| Lifecycle | active | active |
| Released | Unknown | Unknown |
| Knowledge cutoff | 2023-10-01 | Unknown |
| Input modalities | Text, Image | Text, Image |
| Output modalities | Text | Text |
| Context window | 128K | 131K |
| Total parameters | Unknown | 1.3B |
| Active parameters | Unknown | Unknown |
| License | Unknown | mit |
| Open weights | No | Yes |
| API available | Yes | Yes |
| Self-hostable | No | Yes |
| Provider access | Openai (Standard), Openrouter (Standard) | Together Ai (Standard) |
| Capabilities | chat, generation, tools | chat, generation, tools |
GPT-4o Mini Capabilities
GLM OCR Capabilities
Related Comparisons
All image comparisons →| A | Pair | B | Context |
|---|---|---|---|
Claude Haiku 4.5Anthropic | vs | GPT-4o MiniOpenAI | cross-developer peersimage, text |
 ERNIE-4.5-0.3B-PTBaidu | vs | GPT-4o MiniOpenAI | cross-developer peerstext |
 Gemini 3.5 Flash-LiteGoogle DeepMind | vs | GPT-4o MiniOpenAI | cross-developer peerstext |
Gemma 4 E2BGoogle DeepMind | vs | GPT-4o MiniOpenAI | cross-developer peersimage, text |
Gemma 4 E4BGoogle DeepMind | vs | GPT-4o MiniOpenAI | cross-developer peersimage, text |
| vs | GPT-4o MiniOpenAI | cross-developer peersimage, text | |
GPT-4.1OpenAI | vs | GPT-4o MiniOpenAI | family variantsimage, text |
GPT-4.1 MiniOpenAI | vs | GPT-4o MiniOpenAI | family variantsimage, text |
GPT-4o MiniOpenAI | vs | GPT-5OpenAI | family variantsimage, text |
GPT-4o MiniOpenAI | vs | GPT-5.2 ProOpenAI | family variantsimage, text |
GPT-4o MiniOpenAI | vs |  SonarPerplexity | cross-developer peerstext |
Primary Evidence
Sources and Freshness
Questions
GPT-4o Mini vs GLM OCR FAQs
Is GPT-4o Mini or GLM OCR better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both GPT-4o Mini and GLM OCR, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, GPT-4o Mini or GLM OCR?+
Only GPT-4o Mini has a directly sourced input price: $0.075 per million tokens. Only GPT-4o Mini has a directly sourced output price: $0.30 per million tokens.
Which has a larger context window, GPT-4o Mini or GLM OCR?+
GLM OCR has the larger sourced context window. GPT-4o Mini supports 128,000 tokens and GLM OCR supports 131,072 tokens.
Which performs better in benchmarks, GPT-4o Mini or GLM OCR?+
There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.
Can GPT-4o Mini or GLM OCR be self-hosted?+
GLM OCR is documented as self-hostable; GPT-4o Mini is documented as not self-hostable. GPT-4o Mini is not marked open weight; GLM OCR is open weight.
Can GPT-4o Mini and GLM OCR understand images?+
GPT-4o Mini is documented with image input; GLM OCR is documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, GPT-4o Mini or GLM OCR?+
GPT-4o Mini has a sourced maximum output of 16,384 tokens; GLM OCR's maximum output is not reported. A larger limit cannot be determined.
Do GPT-4o Mini and GLM OCR support reasoning and tool use?+
GPT-4o Mini: tool calling and image input. GLM OCR: tool calling and image input. Feature support does not establish relative quality.
Which is available from more inference providers, GPT-4o Mini or GLM OCR?+
GPT-4o Mini has 2 sourced provider routes; GLM OCR has 1, so GPT-4o Mini has broader tracked availability.
Which offers better value, GPT-4o Mini or GLM OCR?+
There is no universal value winner. Compare the input and output prices above with the matched benchmark result for your workload: cheaper tokens can be offset by different quality, token usage, latency, or provider availability.