FLUX.1 Pro vs Nano Banana 2.1
| Signal | FLUX.1 Pro | Delta | Nano Banana 2.1 |
|---|---|---|---|
Capabilities | 14 | -86 | |
Pricing | 5 | -87 | |
Context window size | 0 | -86 | |
Recency | 0 | -100 | |
Output Capacity | 20 | -73 | |
| Overall Result | 0 wins | of 5 | 5 wins |
Score History
8
current score
Nano Banana 2.1
right now
40
current score
FLUX.1 Pro
Black Forest Labs
Nano Banana 2.1
FLUX.1 Pro saves you $525.00/month
That's $6300.00/year compared to Nano Banana 2.1 at your current usage level of 100K calls/month.
| Metric | FLUX.1 Pro | Nano Banana 2.1 | Winner |
|---|---|---|---|
| Overall Score | 8 | 40 | Nano Banana 2.1 |
| Rank | #14 | #5 | Nano Banana 2.1 |
| Quality Rank | #14 | #5 | Nano Banana 2.1 |
| Adoption Rank | #14 | #5 | Nano Banana 2.1 |
| Parameters | -- | -- | -- |
| Context Window | -- | 66K | -- |
| Pricing | Free | $1.50/$7.50/M | -- |
| Signal Scores | |||
| Capabilities | 14 | 100 | Nano Banana 2.1 |
| Pricing | 5 | 93 | Nano Banana 2.1 |
| Context window size | 0 | 86 | Nano Banana 2.1 |
| Recency | 0 | 100 | Nano Banana 2.1 |
| Output Capacity | 20 | 93 | Nano Banana 2.1 |
Our score (0-100) is driven by benchmark performance (90%) from Arena Elo ratings, MMLU, GPQA, HumanEval, SWE-bench, and 15+ standardized evaluations. Capabilities and context window serve as tiebreakers (10%). Learn more about our methodology.
Scores 8/100 (rank #14), placing it in the top 96% of all 290 models tracked.
Scores 40/100 (rank #5), placing it in the top 99% of all 290 models tracked.
Nano Banana 2.1 has a 32-point advantage, which typically translates to noticeably stronger performance on complex reasoning, code generation, and multi-step tasks.
Choose FLUX.1 Pro when you need:
- High-volume production workloads where API costs must be minimized
Choose Nano Banana 2.1 when you need:
- Processing long documents or large codebases (66K token context)
- Multimodal workflows that require image understanding
- Agentic applications using tool/function calling
- Step-by-step reasoning and chain-of-thought problem solving
Compare the cost per quality point to find the best value for your specific workload.
Both models have comparable response speeds. For most applications, the latency difference is negligible.
When latency matters most: Interactive chatbots, IDE code completion, real-time translation, and user-facing applications where response time directly impacts experience. For batch processing, background summarization, or offline analysis, latency is less critical.
Code generation & review
Based on overall model capabilities and architecture for coding tasks like generating functions, debugging, and refactoring
Customer support chatbot
Suitable for user-facing chat with competitive response times. FLUX.1 Pro also offers lower per-token costs for high-volume support
Long document analysis
Larger context window (66K tokens) can process longer documents, contracts, and research papers in a single pass
Batch data extraction
Lower output pricing ($0.00/M) reduces costs when processing thousands of records daily
Creative writing & content
Higher overall composite score (40/100) correlates with better nuance, coherence, and style in long-form content
Image understanding & OCR
Supports vision input - can analyze screenshots, diagrams, photos, and scanned documents directly
Nano Banana 2.1 clearly outperforms FLUX.1 Pro with a significant 32-point lead. For most general use cases, Nano Banana 2.1 is the stronger choice. However, FLUX.1 Pro may still excel in niche scenarios.
By Use Case
Best for Quality
FLUX.1 Pro
Marginally better benchmark scores; both are excellent
Best for Cost
FLUX.1 Pro
100% lower pricing; better value at scale
Best for Reliability
FLUX.1 Pro
Higher uptime and faster response speeds
Best for Prototyping
FLUX.1 Pro
Stronger community support and better developer experience
Best for Production
FLUX.1 Pro
Wider enterprise adoption and proven at scale
by Black Forest Labs
- Choose for Quality - Marginally better benchmark scores; both are excellent
- Choose for Cost - 100% lower pricing; better value at scale
- Choose for Reliability - Higher uptime and faster response speeds
- Choose for Prototyping - Stronger community support and better developer experience
- Choose for Production - Wider enterprise adoption and proven at scale
| Capability | FLUX.1 Pro | Nano Banana 2.1 |
|---|---|---|
| Vision (Image Input)differs | ||
| Function Callingdiffers | ||
| Streamingdiffers | ||
| JSON Modediffers | ||
| Reasoningdiffers | ||
| Web Searchdiffers | ||
| Image Output |
FLUX.1 Pro
Black Forest Labs
Nano Banana 2.1
FLUX.1 Pro saves you $11.70/month
That's 100% cheaper than Nano Banana 2.1 at 1,000 tokens/request and 100 requests/day.
Assumes 60% input / 40% output token ratio per request. Actual costs may vary based on your usage pattern.
| Parameter | FLUX.1 Pro | Nano Banana 2.1 |
|---|---|---|
| Context Window | -- | 66K |
| Max Output Tokens | -- | 58,982 |
| Open Source | No | No |
| Created | Aug 1, 2024 | Oct 6, 2026 |