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ERNIE 4.5 VL 424B A47B vs GPT-4o-mini Search Preview

How do these models stack up? Below is an expert side-by-side comparison of specifications, context window capacity, live pricing per million tokens, and standardized benchmark scores for ERNIE 4.5 VL 424B A47B and GPT-4o-mini Search Preview.

Baidu

ERNIE 4.5 VL 424B A47B

ERNIE-4.5-VL-424B-A47B is a multimodal Mixture-of-Experts (MoE) model from Baidu’s ERNIE 4.5 series, featuring 424B total parameters with 47B active per token. It is trained jointly on text and image data...

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OpenAI

GPT-4o-mini Search Preview

GPT-4o mini Search Preview is a specialized model for web search in Chat Completions. It is trained to understand and execute web search queries.

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Technical Specifications

SpecificationERNIE 4.5 VL 424B A47BGPT-4o-mini Search Preview
ProviderBaiduOpenAI
Context Window131,072 tokens128,000 tokens
Agent SuitabilityN/AN/A
Time to First Token (TTFT)N/AN/A
Deployment Modelmanaged apimanaged api
Production Stabilitystablestable
API AvailableYesYes
Released Date2025-06-302025-03-12

API Pricing Comparison

Input Price per Million Tokens

ERNIE 4.5 VL 424B A47B

$0.42

GPT-4o-mini Search Preview

$0.15

Output Price per Million Tokens

ERNIE 4.5 VL 424B A47B

$1.25

GPT-4o-mini Search Preview

$0.60

Want to test both models live?

Run side-by-side prompt prompts in our dynamic Sandbox. Check execution speeds, latency metrics, and compute actual costs in real-time.

Benchmark Performance Metrics

Scores show the raw performance percentages verified across key evaluation suites. Higher bars indicate superior accuracy and capability in that domain.

MMLUGeneral knowledge & multi-task understanding
8680.0%vsN/A
ERNIE 4.5 VL 424B A47B
GPT-4o-mini Search Preview
HumanEvalPython coding & logic synthesis
8200.0%vsN/A
ERNIE 4.5 VL 424B A47B
GPT-4o-mini Search Preview
MATHComplex mathematical problem solving
6520.0%vsN/A
ERNIE 4.5 VL 424B A47B
GPT-4o-mini Search Preview
GPQAGraduate-level expert reasoning
4500.0%vsN/A
ERNIE 4.5 VL 424B A47B
GPT-4o-mini Search Preview
HellaSwagCommonsense reasoning and inference
8650.0%vsN/A
ERNIE 4.5 VL 424B A47B
GPT-4o-mini Search Preview
MT-BenchMulti-turn conversation flow quality
895.0%vsN/A
ERNIE 4.5 VL 424B A47B
GPT-4o-mini Search Preview

ERNIE 4.5 VL 424B A47B Quirks & Gotchas

No developer gotchas reported.

GPT-4o-mini Search Preview Quirks & Gotchas

No developer gotchas reported.