Imagen 3 vs Amazon Nova Micro
Compare Imagen 3 and Amazon Nova Micro: pricing, performance, context window, latency, and best use cases. Side-by-side comparison on XALEN.
Updated 2026-05-21 · By Abhishek Raj · Our methodology
| Feature | Imagen 3 | Amazon Nova Micro |
|---|---|---|
| Category | Image | Compact |
| Parameters | ~5B | ~8B |
| Context Window | N/A | 128K |
| Input Price | $0.04/image/1M tokens | $0.001/1M tokens |
| Output Price | N/A/1M tokens | $0.004/1M tokens |
| Latency | ~4s | ~50ms |
Choose Imagen 3 when:
- ✓ Product photography
- ✓ Marketing visuals
- ✓ Social media
Photorealistic quality, Good text rendering, Safe outputs
Choose Amazon Nova Micro when:
- ✓ Classification
- ✓ Intent detection
- ✓ Preprocessing
Cheapest inference, Ultra-fast, Text-only
Verdict: Imagen 3 vs Amazon Nova Micro
For cost efficiency, Amazon Nova Micro wins at $0.001/1M input tokens. For speed, Imagen 3 is faster at ~4s. Imagen 3 excels at Product photography while Amazon Nova Micro is better for Classification. Both are available on XALEN through a single API — try them in the Playground to see which fits your workload.
Detailed Analysis
Pricing Comparison
Imagen 3 costs $0.04/image/1M input tokens and N/A/1M output tokens. Amazon Nova Micro costs $0.001 input and $0.004 output. Amazon Nova Micro is 40.0x cheaper on input tokens. XALEN offers batch processing at 50% discount on both models.
Performance & Context
Imagen 3 has a N/A context window with ~4s latency. Amazon Nova Micro offers 128K context at ~50ms. Amazon Nova Micro has the larger context window.
Best For
Imagen 3 (Image) is optimized for: Product photography, Marketing visuals, Social media. Amazon Nova Micro (Compact) works best for: Classification, Intent detection, Preprocessing.
Try Both on XALEN
Both models are available through XALEN's OpenAI-compatible API. Switch between them by changing the model parameter:
from xalen import XALEN
client = XALEN(api_key="xln_test_YOUR_KEY")
# Use Imagen 3
response_a = client.chat.completions.create(
model="imagen-3",
messages=[{"role": "user", "content": "Your question here"}]
)
# Use Amazon Nova Micro
response_b = client.chat.completions.create(
model="amazon-nova-micro",
messages=[{"role": "user", "content": "Your question here"}]
)Frequently Asked Questions
Which is better, Imagen 3 or Amazon Nova Micro?
Imagen 3 (Image, ~5B) offers Photorealistic quality. Amazon Nova Micro (Compact, ~8B) offers Cheapest inference. Choose Imagen 3 for Product photography or Amazon Nova Micro for Classification.
How much does Imagen 3 cost vs Amazon Nova Micro?
Imagen 3: $0.04/image/1M input, N/A/1M output. Amazon Nova Micro: $0.001/1M input, $0.004/1M output. Both available on XALEN with batch processing at 50% discount.
Can I use both models on XALEN?
Yes. XALEN provides 200+ models through a single OpenAI-compatible API. Switch between Imagen 3 and Amazon Nova Micro by changing the model parameter. No code changes needed.
Related Comparisons
Last updated: 2026-05-21. Pricing and specifications may change. Check pricing page for latest rates.