ERNIE 4.5 vs Llama 3.1 Nemotron Ultra 253B v1 Comparison
Comparing ERNIE 4.5 and Llama 3.1 Nemotron Ultra 253B v1 across benchmarks, pricing, and capabilities.
Performance Benchmarks
Comparative analysis across standard metrics
ERNIE 4.5 outperforms in 0 benchmarks, while Llama 3.1 Nemotron Ultra 253B v1 is better at 1 benchmark (GPQA).
Llama 3.1 Nemotron Ultra 253B v1 significantly outperforms across most benchmarks.
Arena Performance
Human preference votes
Pricing Analysis
Price comparison per million tokens
Cost data unavailable.
Model Size
Parameter count comparison
Llama 3.1 Nemotron Ultra 253B v1 has 232.0B more parameters than ERNIE 4.5, making it 1104.8% larger.
Context Window
Maximum input and output token capacity
Only ERNIE 4.5 specifies input context (128,000 tokens). Only ERNIE 4.5 specifies output context (65,536 tokens).
License
Usage and distribution terms
ERNIE 4.5 is licensed under a proprietary license, while Llama 3.1 Nemotron Ultra 253B v1 uses Llama 3.1 Community License.
License differences may affect how you can use these models in commercial or open-source projects.
Proprietary
Closed source
Llama 3.1 Community License
Open weights
Release Timeline
When each model was launched
ERNIE 4.5 was released on 2025-06-25, while Llama 3.1 Nemotron Ultra 253B v1 was released on 2025-04-07.
ERNIE 4.5 is 3 months newer than Llama 3.1 Nemotron Ultra 253B v1.
Jun 25, 2025
8 months ago
2mo newerApr 7, 2025
11 months ago
Knowledge Cutoff
When training data ends
Llama 3.1 Nemotron Ultra 253B v1 has a documented knowledge cutoff of 2023-12-01, while ERNIE 4.5's cutoff date is not specified.
We can confirm Llama 3.1 Nemotron Ultra 253B v1's training data extends to 2023-12-01, but cannot make a direct comparison without ERNIE 4.5's cutoff date.
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Dec 2023
Outputs Comparison
Key Takeaways
Detailed Comparison
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