Pairwise benchmark snapshot · Aug 1, 2026

Nano Banana 2 Lite vs Wan2.6 Text to Image benchmark

Name: Nano Banana 2 Lite vs Wan2.6 Text to Image AI benchmark comparison
Creator: CompareLLM
License: https://creativecommons.org/licenses/by/4.0/

Comparing verified benchmark accuracy, speed, and token pricing between Nano Banana 2 Lite and Wan2.6 Text to Image. Review the complete breakdown below to determine which model best fits your performance and budget requirements.

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Executive Verdict Summary

Nano Banana 2 Lite holds empirical advantage (3 of 4 metrics)

Coding / SWESWE-bench

Nano Banana 2 LiteTop code solve rate

ReasoningGPQA / Live

Nano Banana 2 LiteTop logical accuracy

Best Value$/1M Tok

Nano Banana 2 LiteLowest API billing cost

Speed / TokTok/Sec

Nano Banana 2 LiteFastest stream rate

Verified Advantage Breakdown

4 benchmarks evaluated across capability, speed, and cost

Nano Banana 2 Lite (3)Wan2.6 Text to Image (1)

Nano Banana 2 Lite

3 of 4 Wins

✓Image Elo✓Generation time✓Text rendering

Wan2.6 Text to Image

1 of 4 Wins

✓Price per 1k images

Google

Leads 3 of 4

Nano Banana 2 Lite

Sub-1.5 second ultra-low latency tier for real-time applications and mobile game asset pipelines.

Lite / Sub-1.5sImg Elo 1,293$33.6/1k imgs

Alibaba

Leads 1 of 4

Wan2.6 Text to Image

Alibaba high-efficiency open video/image unified transformer backbone.

Img Elo 1,215$30/1k imgs

Nano Banana (Gemini Image) Lineage & Sibling Variants

3 models

Currently comparing Nano Banana 2 Lite vs Wan2.6 Text to Image. Alternative family tiers available.

Active: Nano Banana 2 Lite

Nano Banana Pro (Gemini 3 Pro Image)$134/1k Nano Banana 2 (Gemini 3.1 Flash Image)$67/1k

Top Rival Showdowns for Nano Banana 2 Lite

All Matchups

Compare vs:vs GPT Image 2 (High)vs Reve 2.1 vs FLUX.2 [max]vs Ideogram 4.0 (Quality)vs Recraft V4.1 Utility Pro

Image Quality LeaderNano Banana 2 Lite Wins

Nano Banana 2 Lite

Δ 78 Image Elo pts

Generation Speed LeaderNano Banana 2 Lite Wins

Nano Banana 2 Lite

1.4s per render

Value per Dollar LeaderWan2.6 Text to Image Wins

Wan2.6 Text to Image

$30/1k images

Overall Matchup Breakdown

Category wins across reasoning intelligence, generation speed, and token cost.

Nano Banana 2 Lite (3)vsWan2.6 Text to Image (1)

Nano Banana 2 Lite: 3W (75%)Wan2.6 Text to Image: 1W (25%)

← Nano Banana 2 Lite1 tiesWan2.6 Text to Image →

🏆Nano Banana 2 Lite Leads(2/3)

Visual Quality & Adherence

Arena Preference Elo, prompt fidelity & typography score

Benchmark

Nano Banana 2 LitevsWan2.6 Text to Image

Image Elo

1,293vs1,215+78

Prompt adherence

89.5%vs89.5%

Text rendering

90%vs87%+3%

Nano Banana 2 Lite: 2WWan2.6 Text to Image: 0W

🏆Nano Banana 2 Lite Leads(1/1)

Generation Latency

Time to render full-resolution image snapshot (seconds)

Benchmark

Nano Banana 2 LitevsWan2.6 Text to Image

Generation time

1.4svs3.1s+1.7s

Nano Banana 2 Lite: 1WWan2.6 Text to Image: 0W

🏆Wan2.6 Text to Image Leads(1/1)

Cost Efficiency

API inference cost per 1,000 generated images

Benchmark

Nano Banana 2 LitevsWan2.6 Text to Image

Price per 1k images

$33.6/1kvs$30/1k+$3.6/1k

Nano Banana 2 Lite: 0WWan2.6 Text to Image: 1W

Side-by-Side Benchmark Matrix

Nano Banana 2 LiteWan2.6 Text to Image

Image EloNano Banana 2 Lite +78

Nano Banana 2 Lite1,293

Wan2.6 Text to Image1,215

Generation timeNano Banana 2 Lite +1.7s

Nano Banana 2 Lite1.4s

Wan2.6 Text to Image3.1s

Price per 1k imagesWan2.6 Text to Image +$3.6/1k

Nano Banana 2 Lite$33.6/1k

Wan2.6 Text to Image$30/1k

Prompt adherence

Nano Banana 2 Lite89.5%

Wan2.6 Text to Image89.5%

Text renderingNano Banana 2 Lite +3%

Nano Banana 2 Lite90%

Wan2.6 Text to Image87%

Benchmark	Nano Banana 2 Lite	Wan2.6 Text to Image	Advantage Delta
Image Elo	1,293 seed-bootstrap · Aug 1, 2026	1,215 seed-bootstrap · Aug 1, 2026	+78
Generation time	1.4s seed-bootstrap · Aug 1, 2026	3.1s seed-bootstrap · Aug 1, 2026	+1.7s
Price per 1k images	$33.6/1k seed-bootstrap · Aug 1, 2026	$30/1k seed-bootstrap · Aug 1, 2026	+$3.6/1k
Prompt adherence	89.5% seed-bootstrap · Aug 1, 2026	89.5% seed-bootstrap · Aug 1, 2026	—
Text rendering	90% seed-bootstrap · Aug 1, 2026	87% seed-bootstrap · Aug 1, 2026	+3%

Workload Cost & Savings Calculator

Simulate monthly production API costs in USD (US Dollar).

Save 11% with Wan2.6 Text to Image

Monthly Image Production Volume25k images / month (25000 imgs)

Quick Presets:

Nano Banana 2 Lite$840.00 / mo

Rate: $33.6/1k

Wan2.6 Text to Image$750.00 / mo

Rate: $30/1k

Estimated Cost Delta

Wan2.6 Text to Image is estimated to save $90.00/month ($1,080/year).

Based on 25k images generated

Recommended Workload Routing

Repo / coding agentsinsufficient data

Need SWE-bench on both sides.

High-volume chatinsufficient data

Need list prices.

Voice / low-latency UIinsufficient data

Need TTFT on both sides.

Long-document RAGinsufficient data

Need context sizes.

Screenshots / visioninsufficient data

Both accept images. Defaulting to the higher-Elo side (undefined).

Target Workload	Recommended Pick	Evaluation Rationale
Repo / coding agents	insufficient data	Need SWE-bench on both sides.
High-volume chat	insufficient data	Need list prices.
Voice / low-latency UI	insufficient data	Need TTFT on both sides.
Long-document RAG	insufficient data	Need context sizes.
Screenshots / vision	insufficient data	Both accept images. Defaulting to the higher-Elo side (undefined).

Cast Your Matchup Vote

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Community Discussions (0)

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CompareLLM AI Matrix

Verified Head-to-Head Telemetry

LIVE BENCHMARK

Google

Nano Banana 2 Lite

Elo n/a

SWE-bench—

Speed (tok/s)—

Input / 1M Tokens$33.6/1k

Output / 1M Tokens$33.6/1k

Alibaba

Wan2.6 Text to Image

Elo n/a

SWE-bench—

Speed (tok/s)—

Input / 1M Tokens$30/1k

Output / 1M Tokens$30/1k

Frequently Asked Questions

Which is better overall, Nano Banana 2 Lite or Wan2.6 Text to Image?: We do not have preference Elo for both models, so we do not declare an overall winner. Compare the metrics that exist.
Which is better at coding, Nano Banana 2 Lite or Wan2.6 Text to Image?: SWE-bench is missing for at least one model, so we do not rank coding from a single number.
Which is cheaper to run in production?: List prices are missing for at least one model.
Which is faster, Nano Banana 2 Lite or Wan2.6 Text to Image?: We do not have TTFT for both models.
Which has the larger context window?: Context window is missing for at least one model.
Can I self-host either model?: Wan2.6 Text to Image is marked open-weights in our catalog. The other side is a closed API. Check the provider license before you ship weights.
Are these scores from CompareLLM’s own evals?: No. V1 aggregates public leaderboards (and optional first-party latency pings). Each cell names its source and date. Read /methodology.
What does preference Elo mean on this page?: Preference Elo is a crowd vote from LMArena / Arena. People see two hidden answers and pick the one they like more. The model that wins more often gets a higher Elo. That means people preferred it — not that it passed a school test. It is not SWE-bench, not accuracy, and not a number we invent. Nano Banana 2 Lite and Wan2.6 Text to Image Elo cells are dated snapshots from the named source — we do not compute Arena ourselves.

Similar Head-to-Head Comparisons

All Nano Banana 2 Lite matchups →|All Wan2.6 Text to Image matchups →

Nano Banana 2 Lite vs Nano Banana 2 (Gemini 3.1 Flash Image) (previous nano-banana)Nano Banana Pro (Gemini 3 Pro Image) vs Wan2.6 Text to Image Nano Banana 2 (Gemini 3.1 Flash Image) vs Wan2.6 Text to Image Qwen Image 2.0 Pro vs Wan2.6 Text to Image GPT Image 2 (High) vs Wan2.6 Text to Image Reve 2.1 vs Wan2.6 Text to Image

Side-by-Side Benchmark Matrix

Nano Banana 2 LiteWan2.6 Text to Image

Image EloNano Banana 2 Lite +78

Nano Banana 2 Lite1,293

Wan2.6 Text to Image1,215

Generation timeNano Banana 2 Lite +1.7s

Nano Banana 2 Lite1.4s

Wan2.6 Text to Image3.1s

Price per 1k imagesWan2.6 Text to Image +$3.6/1k

Nano Banana 2 Lite$33.6/1k

Wan2.6 Text to Image$30/1k

Prompt adherence

Nano Banana 2 Lite89.5%

Wan2.6 Text to Image89.5%

Text renderingNano Banana 2 Lite +3%

Nano Banana 2 Lite90%

Wan2.6 Text to Image87%

Benchmark

Nano Banana 2 Lite

Wan2.6 Text to Image

Advantage Delta

Image Elo

1,293

seed-bootstrap · Aug 1, 2026

1,215

seed-bootstrap · Aug 1, 2026

+78

Generation time

1.4s

seed-bootstrap · Aug 1, 2026

3.1s

seed-bootstrap · Aug 1, 2026

+1.7s

Price per 1k images

$33.6/1k

seed-bootstrap · Aug 1, 2026

$30/1k

seed-bootstrap · Aug 1, 2026

+$3.6/1k

Prompt adherence

89.5%

seed-bootstrap · Aug 1, 2026

89.5%

seed-bootstrap · Aug 1, 2026

—

Text rendering

90%

seed-bootstrap · Aug 1, 2026

87%

seed-bootstrap · Aug 1, 2026

+3%

Recommended Workload Routing

Repo / coding agentsinsufficient data

Need SWE-bench on both sides.

High-volume chatinsufficient data

Need list prices.

Voice / low-latency UIinsufficient data

Need TTFT on both sides.

Long-document RAGinsufficient data

Need context sizes.

Screenshots / visioninsufficient data

Both accept images. Defaulting to the higher-Elo side (undefined).

Target Workload	Recommended Pick	Evaluation Rationale
Repo / coding agents	insufficient data	Need SWE-bench on both sides.
High-volume chat	insufficient data	Need list prices.
Voice / low-latency UI	insufficient data	Need TTFT on both sides.
Long-document RAG	insufficient data	Need context sizes.
Screenshots / vision	insufficient data	Both accept images. Defaulting to the higher-Elo side (undefined).

Frequently Asked Questions

Which is better overall, Nano Banana 2 Lite or Wan2.6 Text to Image?

We do not have preference Elo for both models, so we do not declare an overall winner. Compare the metrics that exist.

Which is better at coding, Nano Banana 2 Lite or Wan2.6 Text to Image?

SWE-bench is missing for at least one model, so we do not rank coding from a single number.

Which is cheaper to run in production?

List prices are missing for at least one model.

Which is faster, Nano Banana 2 Lite or Wan2.6 Text to Image?

We do not have TTFT for both models.

Which has the larger context window?

Context window is missing for at least one model.

Can I self-host either model?

Wan2.6 Text to Image is marked open-weights in our catalog. The other side is a closed API. Check the provider license before you ship weights.

Are these scores from CompareLLM’s own evals?

No. V1 aggregates public leaderboards (and optional first-party latency pings). Each cell names its source and date. Read /methodology.

What does preference Elo mean on this page?

Preference Elo is a crowd vote from LMArena / Arena. People see two hidden answers and pick the one they like more. The model that wins more often gets a higher Elo. That means people preferred it — not that it passed a school test. It is not SWE-bench, not accuracy, and not a number we invent. Nano Banana 2 Lite and Wan2.6 Text to Image Elo cells are dated snapshots from the named source — we do not compute Arena ourselves.