ERNIE 4.5 vs GPT-6 Sol
GPT-6 Sol leads the LLM Stats Score 49.4 to -13.4. ERNIE 4.5 is 3.1x cheaper per token.
Baidu · OpenAI · Updated for 2026
Which is better?
GPT-6 Sol leads the overall LLM Stats Score 49.4 to -13.4, ranking #21 overall.
On price, ERNIE 4.5 is roughly 3.1x cheaper per token on a blended 3:1 input/output basis, which adds up quickly at production volume.
GPT-6 Sol also accepts a larger context window (1,050,000 input tokens), making it the stronger choice for long documents and large codebases.
Based on current LLM Stats indexes, shared benchmarks, pricing, and model metadata for 2026.
Choose ERNIE 4.5
- cost matters — it's about 3.1x cheaper per token
Choose GPT-6 Sol
- overall performance matters — it scores 49.4 and ranks #21 on LLM Stats
- your work emphasizes reasoning — it leads those capability indexes
- you process long inputs — it offers a 1,050,000 token context window
- you want the most recent training data — it shipped Sep 2026
At a glance
The differences that matter most.
Individual benchmarks
20 reported for ERNIE 4.5 · 5 for GPT-6 Sol
ERNIE 4.5 and GPT-6 Soldon't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.
Human preference
Blind head-to-head votes and playground preference scores
Pricing Analysis
Price comparison per million tokens
For input processing, ERNIE 4.5 ($0.40/1M tokens) is 5.0x cheaper than GPT-6 Sol ($2.00/1M tokens).
For output processing, ERNIE 4.5 ($4.00/1M tokens) is 2.5x cheaper than GPT-6 Sol ($10.00/1M tokens).
In conclusion, GPT-6 Sol is more expensive than ERNIE 4.5.*
* Using a 3:1 ratio of input to output tokens
Context Window
Maximum input and output token capacity
GPT-6 Sol accepts 1,050,000 input tokens compared to ERNIE 4.5's 128,000 tokens. GPT-6 Sol can generate longer responses up to 128,000 tokens, while ERNIE 4.5 is limited to 65,536 tokens.
Input capabilities
Documented input modalities across available providers
GPT-6 Sol supports multimodal inputs, whereas ERNIE 4.5 does not.
GPT-6 Sol can handle both text and other forms of data like images, making it suitable for multimodal applications.
ERNIE 4.5
GPT-6 Sol
License
Usage and distribution terms
Both models are licensed under proprietary licenses.
Both models have usage restrictions defined by their respective organizations.
Proprietary
Closed source
Proprietary
Closed source
Release Timeline
When each model was launched
ERNIE 4.5 was released on 2025-06-25, while GPT-6 Sol was released on 2026-09-22.
GPT-6 Sol is 15 months newer than ERNIE 4.5.
Jun 25, 2025
1.2 years ago
Sep 22, 2026
0 days ago
1.2yr newerKnowledge Cutoff
When training data ends
GPT-6 Sol has a documented knowledge cutoff of 2026-04-20, while ERNIE 4.5's cutoff date is not specified.
We can confirm GPT-6 Sol's training data extends to 2026-04-20, but cannot make a direct comparison without ERNIE 4.5's cutoff date.
—
Apr 2026
Provider Availability
ERNIE 4.5 is available from Novita. GPT-6 Sol is available from OpenAI.
ERNIE 4.5
GPT-6 Sol
Outputs Comparison
Judge for yourself.
Run your own prompts against ERNIE 4.5 and GPT-6 Sol side-by-side, then vote on the output you prefer.
FAQ
Common questions about ERNIE 4.5 vs GPT-6 Sol.