#124 Ernie 5.5 Flash Preview
high- Cost
- $0.000
- Time
- 68.0s
- Tokens
- 23,880 tok
Baidu
Release: 2026-11-12
Tested on: 2026-11-13 01:04
baidu/ernie-5.5-flash-preview::high
280B total (14B active)MoEClosed Summary
Ernie 5.5 Flash Preview scores 8.3 on AI BENCHY and ranks #124. It has 9.7 reliability, a 82.6% pass rate, $0.000 total cost, and 34.81s average response time.
What makes Ernie 5.5 Flash Preview unique: Its total benchmark cost is unusually low for its score range. It uses unusually many reasoning tokens, which can help explain its slower or more expensive runs.
Model facts
Researched on 2026-11-12
- Parameters
- 280B total (14B active)
- Architecture
- MoE
- Availability
- Closed
- License
- -
The 280B total / 14B active MoE counts come from the OpenRouter listing and match the open ERNIE 5.5 Flash Base weights; Baidu publishes no card for this post-trained Preview. The Preview itself has no public weights, so it is classified closed. Benchmarked through the free route with a single declared high effort.
8.3
Consistency
8.6
9.7
$0.000
Total Output Tokens
590,551
Total Input Tokens
341,965
Input Price
$0.000 / 1M
Output Price
$0.000 / 1M
Cache Read Price
N/A
Cache Write Price
N/A
Cache prices apply to input tokens. Reads reuse cached prompts; writes store them and can cost extra. Output tokens use the output price.
Flaky tests
4
Flaky tests had mixed outcomes across runs (at least one pass and one fail).
Hamster playing table tennis
Prompt: Create a detailed SVG illustration of a hamster playing table tennis.
Charts
Choose the first model, then click a second model to open a side-by-side page.
Top Models by Score
Score vs Total Cost
Response Time (avg)
Score vs Response Time (avg)
Total Output Tokens
Score vs Total Output Tokens
Quick Compare
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Category Breakdown
| Category | Score | Consistency | Tests Correct |
|---|---|---|---|
| Agentic | 6.4 | 3.8 | |
| Anti-AI Tricks | 10.0 | 10.0 | |
| Coding | 10.0 | 10.0 | |
| Combined | 10.0 | 10.0 | |
| Data parsing and extraction | 7.3 | 5.8 | |
| Domain specific | 3.5 | 4.4 | |
| General Intelligence | 10.0 | 10.0 | |
| Instructions following | 9.8 | 10.0 | |
| Puzzle Solving | 10.0 | 10.0 | |
| Tool Calling | 10.0 | 10.0 | |
| Trivia | 3.0 | 10.0 |