LLM Comparison
GPT-5.4 Nano vs ERNIE 4.5 VL 424B A47B
Side-by-side specs, pricing & capabilities · Updated April 2026
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2/6 modelsSame tier:
 GPT-5.4 Nano | E ERNIE 4.5 VL 424B A47B | |
|---|---|---|
| Organization |  OpenAI | Baidu |
| OpenTools Score | ||
| Family | GPT | ERNIE |
| Status | Current | Current |
| Release Date | Mar 2026 | Jun 2025 |
| Context Window | 400K tokens | 123K tokens |
| Input Price | $0.20/M tokens | $0.42/M tokens |
| Output Price | $1.25/M tokens | $1.25/M tokens |
| Pricing Notes | Cache read: $0.0200/M tokens | — |
| Capabilities | textvisioncode | textvisioncode |
| Max Output | 128K tokens | 16K tokens |
| API Identifier | openai/gpt-5.4-nano | baidu/ernie-4.5-vl-424b-a47b |
| View GPT-5.4 Nano | View ERNIE 4.5 VL 424B A47B |
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| Model | Input | Output | Total / mo | vs Best |
|---|---|---|---|---|
| GPT-5.4 NanoCheapest | $0.20 | $0.63 | $0.83 | — |
| ERNIE 4.5 VL 424B A47B | $0.42 | $0.63 | $1.05 | +27% |
OpenAI
GPT-5.4 Nano
GPT-5.4 Nano is a multimodal llm from OpenAI. Supports up to 400,000 token context window. Available from $0.20/M input tokens.
Baidu
ERNIE 4.5 VL 424B A47B
ERNIE 4.5 VL 424B A47B is a multimodal llm from Baidu. Supports up to 123,000 token context window. Available from $0.42/M input tokens.
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