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Gemini 1.5 Flash vs Muse Ember

Muse Ember leads the LLM Stats Score 45.9 to 5.4. Muse Ember is 1.3x cheaper per token.

Google · Meta · Updated for 2026

Which is better?

Muse Ember leads the overall LLM Stats Score 45.9 to 5.4, ranking #47 overall.

On price, Muse Ember is roughly 1.3x 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 Gemini 1.5 Flash

  • you want predictable pricing at $0.15/M input and $0.60/M output

Choose Muse Ember

  • overall performance matters — it scores 45.9 and ranks #47 on LLM Stats
  • your work emphasizes reasoning and coding — it leads those capability indexes
  • cost matters — it's about 1.3x cheaper per token
  • you want the most recent training data — it shipped Nov 2026

At a glance

The differences that matter most.

Gemini 1.5 Flash
Google
Muse Ember
Meta
Core performance indexes
LLM Stats Score
5.4
#340
45.9
#47
Reasoning
5.0
#337
48.1
#24
Coding
-0.5
#286
27.3
#86
Cost, coverage & limits
Benchmark wins
—
—
Input price
$0.15 / M
$0.10 / M
Output price
$0.60 / M
$0.50 / M
Context window
1,048,576
1,048,576

Capability indexes

Additional strengths measured across groups of related public benchmarks

2 shared
Index
Gemini 1.5 Flash
Muse Ember
Vision
5.2#184
23.4#78
Multimodal
8.6#148
23.6#74
Conservative TrueSkill rating · higher is betterHow scores work

Individual benchmarks

22 reported for Gemini 1.5 Flash · 6 for Muse Ember

No common benchmarks found

Gemini 1.5 Flash and Muse Emberdon'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

Muse Ember costs less

For input processing, Gemini 1.5 Flash ($0.15/1M tokens) is 1.5x more expensive than Muse Ember ($0.10/1M tokens).

For output processing, Gemini 1.5 Flash ($0.60/1M tokens) is 1.2x more expensive than Muse Ember ($0.50/1M tokens).

In conclusion, Gemini 1.5 Flash is more expensive than Muse Ember.*

* Using a 3:1 ratio of input to output tokens

Lowest available price from all providers
Thu Nov 12 2026 • llm-stats.com
Google
Gemini 1.5 Flash
Input tokens$0.15
Output tokens$0.60
Best providerGoogle
Meta
Muse Ember
Input tokens$0.10
Output tokens$0.50
Best providerMeta
Notice missing or incorrect data?

Context Window

Maximum input and output token capacity

Both models have the same input context window of 1,048,576 tokens. Muse Ember can generate longer responses up to 524,288 tokens, while Gemini 1.5 Flash is limited to 8,192 tokens.

Google
Gemini 1.5 Flash
Input1,048,576 tokens
Output8,192 tokens
Meta
Muse Ember
Input1,048,576 tokens
Output524,288 tokens
Thu Nov 12 2026 • llm-stats.com

Input capabilities

Documented input modalities across available providers

Both Gemini 1.5 Flash and Muse Ember support multimodal inputs.

They are both capable of processing various types of data, offering versatility in application.

Gemini 1.5 Flash

Text
Images
Audio
Video

Muse Ember

Text
Images
Audio
Video

License

Usage and distribution terms

Both models are licensed under proprietary licenses.

Both models have usage restrictions defined by their respective organizations.

Gemini 1.5 Flash

Proprietary

Closed source

Muse Ember

Proprietary

Closed source

Release Timeline

When each model was launched

Gemini 1.5 Flash was released on 2024-05-01, while Muse Ember was released on 2026-11-09.

Muse Ember is 31 months newer than Gemini 1.5 Flash.

Gemini 1.5 Flash

May 1, 2024

2.5 years ago

Muse Ember

Nov 9, 2026

3 days ago

2.5yr newer

Knowledge Cutoff

When training data ends

Gemini 1.5 Flash has a documented knowledge cutoff of 2023-11-01, while Muse Ember's cutoff date is not specified.

We can confirm Gemini 1.5 Flash's training data extends to 2023-11-01, but cannot make a direct comparison without Muse Ember's cutoff date.

Gemini 1.5 Flash

Nov 2023

Muse Ember

—

Provider Availability

Gemini 1.5 Flash is available from Google. Muse Ember is available from Meta Model API.

Gemini 1.5 Flash

google logo
Google
Input Price:Input: $0.15/1MOutput Price:Output: $0.60/1M

Muse Ember

meta logo
Meta
Input Price:Input: $0.10/1MOutput Price:Output: $0.50/1M
* Prices shown are per million tokens

Outputs Comparison

Notice missing or incorrect data?

Judge for yourself.

Run your own prompts against Gemini 1.5 Flash and Muse Ember side-by-side, then vote on the output you prefer.

Gemini 1.5 Flash
✓ Preferred
Muse Ember
Open in Playground

FAQ

Common questions about Gemini 1.5 Flash vs Muse Ember.

Which is better, Gemini 1.5 Flash or Muse Ember?

Muse Ember leads the LLM Stats Score 45.9 to 5.4. Gemini 1.5 Flash is made by Google and Muse Ember is made by Meta. The best choice depends on your use case — compare their capability indexes, individual benchmarks, pricing, and limits above.

How does Gemini 1.5 Flash compare to Muse Ember in benchmarks?

Gemini 1.5 Flash scores XSTest: 97.0%, FLEURS: 90.4%, HellaSwag: 86.5%, GSM8k: 86.2%, BIG-Bench Hard: 85.5%. Muse Ember scores PerceptionBench: 80.6%, OSWorld 2.1 (partial): 69.5%, Agents' Last Exam: 61.6%, Personal Superintelligence Index: 46.8%, Terminal-Bench 4.0: 40.9%.

Is Gemini 1.5 Flash cheaper than Muse Ember?

Muse Ember is 1.5x cheaper for input tokens. Gemini 1.5 Flash costs $0.15/M input and $0.60/M output via google. Muse Ember costs $0.10/M input and $0.50/M output via meta.

What are the context window sizes for Gemini 1.5 Flash and Muse Ember?

Gemini 1.5 Flash supports 1.0M tokens and Muse Ember supports 1.0M tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between Gemini 1.5 Flash and Muse Ember?

Key differences include LLM Stats Score (5.4 vs 45.9), input pricing ($0.15 vs $0.10/M). See the full comparison above for benchmark-by-benchmark results.

Who makes Gemini 1.5 Flash and Muse Ember?

Gemini 1.5 Flash is developed by Google and Muse Ember is developed by Meta.

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