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Spark-v4.0-Ultra VS o4-mini-high

Spark-v4.0-Ultra VS o4-mini-high

Model Name Affiliated organization Release time Model parameter quantity Comprehensive score
Spark-v4.0-Ultra iFLYTEK June 28, 2024 N/A 4.6
o4-mini-high OpenAI April 17, 2025 N/A 7.2
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Brief Comparison of Spark-v4.0-Ultra VS o4-mini-high AI Models

Comprehensive Capability Comparison

o4-mini-high may not be top-tier but is practically useful, whereas Spark-v4.0-Ultra fails to effectively complete most command-based or multi-step tasks.

Language Understanding Comparison

o4-mini-high delivers average language output; Spark-v4.0-Ultra frequently fails at even basic communication tasks.

Mathematical Reasoning Comparison

o4-mini-high has some limitations but remains functional for simple tasks. Spark-v4.0-Ultra frequently fails and is ineffective for meaningful reasoning.

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