ERNIE 4.5 0.3B PT vs GPT-4o Mini
At a Glance
| Compare |  ERNIE 4.5 0.3B PTBaidu |  GPT-4o MiniOpenAI |
|---|---|---|
| Pricing and Limits | ||
| Input priceFrom · USD / 1M tokens | Not reported | $0.075Openrouter ↗ · Sep 22, 2026 |
| Output priceFrom · USD / 1M tokens | Not reported | $0.30Openrouter ↗ · Sep 22, 2026 |
| Context windowMaximum documented tokens | 131K | 128K |
| Model facts checked | Aug 28, 2026View model evidence → | Aug 29, 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 | ERNIE-4.5-0.3B-PT | GPT-4o Mini |
|---|---|---|
| Developer | Baidu | OpenAI |
| Family | Ernie 4 5 0 3b Pt | Gpt 4o |
| Model | ERNIE-4.5-0.3B-PT | GPT-4o Mini |
| Version | ERNIE-4.5-0.3B-PT | GPT-4o Mini |
| Lifecycle | active | active |
| Released | Unknown | Unknown |
| Knowledge cutoff | Unknown | 2023-10-01 |
| Input modalities | Text | Text, Image |
| Output modalities | Text | Text |
| Context window | 131K | 128K |
| Total parameters | 360.7M | Unknown |
| Active parameters | Unknown | Unknown |
| License | apache-2.0 | Unknown |
| Open weights | Yes | No |
| API available | Unknown | Yes |
| Self-hostable | Yes | No |
| Provider access | Unknown | Openai (Standard), Openrouter (Standard) |
| Capabilities | chat, generation | chat, generation, tools |
ERNIE 4.5 0.3B PT Capabilities
GPT-4o Mini Capabilities
Related Comparisons
All text comparisons →| A | Pair | B | Context |
|---|---|---|---|
ERNIE-4.5-0.3B-PTBaidu | vs | GPT-6 AstraOpenAI | cross-developer peerstext |
Claude Fable 5.1Anthropic | vs | ERNIE-4.5-0.3B-PTBaidu | cross-developer peerstext |
ERNIE-4.5-0.3B-PTBaidu | vs |  Gemini 3.1 ProGoogle DeepMind | cross-developer peerstext |
ERNIE-4.5-0.3B-PTBaidu | vs |  DeepSeek-V4.1-FlashDeepSeek | cross-developer peerstext |
ERNIE-4.5-0.3B-PTBaidu | vs | Grok 4.6xAI | cross-developer peerstext |
ERNIE-4.5-0.3B-PTBaidu | vs |  Qwen3.8-MaxQwen | cross-developer peerstext |
ERNIE-4.5-0.3B-PTBaidu | vs |  Kimi-K3Moonshot AI | cross-developer peerstext |
 MiniMax-M3MiniMax | vs | ERNIE-4.5-0.3B-PTBaidu | cross-developer peerstext |
ERNIE-4.5-0.3B-PTBaidu | vs |  GLM-5.3Z.ai | cross-developer peerstext |
ERNIE-4.5-0.3B-PTBaidu | vs |  Hy4 previewTencent | cross-developer peerstext |
ERNIE-4.5-0.3B-PTBaidu | vs | Seed 2.1 ProByteDance Seed | cross-developer peerstext |
ERNIE-4.5-0.3B-PTBaidu | vs |  Mistral Large 3Mistral AI | cross-developer peerstext |
Primary Evidence
Sources and Freshness
Questions
ERNIE 4.5 0.3B PT vs GPT-4o Mini FAQs
Is ERNIE 4.5 0.3B PT or GPT-4o Mini better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both ERNIE 4.5 0.3B PT and GPT-4o Mini, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, ERNIE 4.5 0.3B PT or GPT-4o Mini?+
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, ERNIE 4.5 0.3B PT or GPT-4o Mini?+
ERNIE 4.5 0.3B PT has the larger sourced context window. ERNIE 4.5 0.3B PT supports 131K and GPT-4o Mini supports 128K.
Which performs better in benchmarks, ERNIE 4.5 0.3B PT or GPT-4o Mini?+
There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.
Can ERNIE 4.5 0.3B PT or GPT-4o Mini be self-hosted?+
ERNIE 4.5 0.3B PT is the only model in this pair currently marked as self-hostable. ERNIE 4.5 0.3B PT is open weight; GPT-4o Mini is not marked open weight.
Can ERNIE 4.5 0.3B PT and GPT-4o Mini understand images?+
ERNIE 4.5 0.3B PT is not documented with image input; GPT-4o Mini is documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, ERNIE 4.5 0.3B PT or GPT-4o Mini?+
Neither has a larger sourced maximum output. ERNIE 4.5 0.3B PT is — and GPT-4o Mini is 16K.
Do ERNIE 4.5 0.3B PT and GPT-4o Mini support reasoning and tool use?+
ERNIE 4.5 0.3B PT: none of these features are definitively sourced. GPT-4o Mini: tool calling and image input. Feature support does not establish relative quality.
Which is available from more inference providers, ERNIE 4.5 0.3B PT or GPT-4o Mini?+
ERNIE 4.5 0.3B PT has 0 sourced provider routes; GPT-4o Mini has 2, so GPT-4o Mini has broader tracked availability.
Which offers better value, ERNIE 4.5 0.3B PT or GPT-4o Mini?+
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.