ERNIE 5.5 Flash Preview vs Gemini 1.5 Flash 8B
ERNIE 5.5 Flash Preview leads the LLM Stats Score 52.3 to -1.3. Gemini 1.5 Flash 8B is 3.9x cheaper per token.
Baidu · Google · Updated for 2026
Which is better?
ERNIE 5.5 Flash Preview leads the overall LLM Stats Score 52.3 to -1.3, ranking #13 overall.
On price, Gemini 1.5 Flash 8B is roughly 3.9x cheaper per token on a blended 3:1 input/output basis, which adds up quickly at production volume.
Based on current LLM Stats indexes, shared benchmarks, pricing, and model metadata for 2026.
Choose ERNIE 5.5 Flash Preview
- overall performance matters — it scores 52.3 and ranks #13 on LLM Stats
- your work emphasizes reasoning — it leads those capability indexes
- you want the most recent training data — it shipped Nov 2026
Choose Gemini 1.5 Flash 8B
- cost matters — it's about 3.9x cheaper per token
At a glance
The differences that matter most.
Individual benchmarks
13 reported for ERNIE 5.5 Flash Preview · 13 for Gemini 1.5 Flash 8B
ERNIE 5.5 Flash Preview and Gemini 1.5 Flash 8Bdon'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 5.5 Flash Preview ($0.28/1M tokens) is 4.0x more expensive than Gemini 1.5 Flash 8B ($0.07/1M tokens).
For output processing, ERNIE 5.5 Flash Preview ($1.13/1M tokens) is 3.8x more expensive than Gemini 1.5 Flash 8B ($0.30/1M tokens).
In conclusion, ERNIE 5.5 Flash Preview is more expensive than Gemini 1.5 Flash 8B.*
* Using a 3:1 ratio of input to output tokens
Model Size
Parameter count comparison
ERNIE 5.5 Flash Preview has 272.0B more parameters than Gemini 1.5 Flash 8B, making it 3400.0% larger.
Context Window
Maximum input and output token capacity
Both models have the same input context window of 1,048,576 tokens. ERNIE 5.5 Flash Preview can generate longer responses up to 1,048,576 tokens, while Gemini 1.5 Flash 8B is limited to 8,192 tokens.
Input capabilities
Documented input modalities across available providers
Gemini 1.5 Flash 8B supports multimodal inputs, whereas ERNIE 5.5 Flash Preview does not.
Gemini 1.5 Flash 8B can handle both text and other forms of data like images, making it suitable for multimodal applications.
ERNIE 5.5 Flash Preview
Gemini 1.5 Flash 8B
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 5.5 Flash Preview was released on 2026-11-11, while Gemini 1.5 Flash 8B was released on 2024-03-15.
ERNIE 5.5 Flash Preview is 32 months newer than Gemini 1.5 Flash 8B.
Nov 11, 2026
1 days ago
2.7yr newerMar 15, 2024
2.7 years ago
Knowledge Cutoff
When training data ends
Gemini 1.5 Flash 8B has a documented knowledge cutoff of 2024-10-01, while ERNIE 5.5 Flash Preview's cutoff date is not specified.
We can confirm Gemini 1.5 Flash 8B's training data extends to 2024-10-01, but cannot make a direct comparison without ERNIE 5.5 Flash Preview's cutoff date.
—
Oct 2024
Provider Availability
ERNIE 5.5 Flash Preview is available from Baidu Qianfan. Gemini 1.5 Flash 8B is available from Google.
ERNIE 5.5 Flash Preview
Gemini 1.5 Flash 8B
Outputs Comparison
Judge for yourself.
Run your own prompts against ERNIE 5.5 Flash Preview and Gemini 1.5 Flash 8B side-by-side, then vote on the output you prefer.
FAQ
Common questions about ERNIE 5.5 Flash Preview vs Gemini 1.5 Flash 8B.