Comparison · 2026-08

3.7 Flash or 3.6 Flash
Same intro price, different jump

Official Standard intro is $0.75 / $3.75 on both through 31 Dec 2026. 3.7 sells a coding/agent jump, not a discount. QCode does not currently offer the Gemini series.

Updated 2026-10-08

One key across Claude, GPT and Chinese models, billed per token.

#gemini-3.7-flash#gemini-3.6-flash#same intro#DeepSWE 65.3 vs 49.0

Head to head

Same $

Standard intro

Both $0.75 / $3.75, then $1.50 / $7.50 on 1 Jan 2027.

65.3% vs 49.0%

DeepSWE v1.1

Google launch post. FrontierCode 1.1 Main 43.6% vs 34.4%. Vendor numbers.

1588 vs 1538

WebDev Arena Elo

Cited by Google. AutomationBench 30.4% vs 17.0%.

3 weeks

Gap

3.7 is the next Flash about three weeks after 3.6.

What we are comparing

Two adjacent Flash SKUs. Context in the same 1,048,576 / 65,536 class. 3.7 is pitched at first-pass coding, long-horizon agents, documents and automation. 3.6 is still a live workhorse, not a retired id.

Do not shop the discount

On launch day Google moved 3.6 onto 3.7’s intro rate. “3.7 is the cheap upgrade” is stale. Independent reruns are thin — treat the table as vendor claims.

Timeline

Late Jul 2026

3.6 Flash ships.

13 Aug 2026

3.7 GA; 3.6 moves to the same intro.

1 Jan 2027

Both Standard lists return to $1.50 / $7.50.

Confirmed vs careful

Confirmed

Both ids are in Google’s docs. Intro Standard price matches. Coding/automation rows are from the 3.7 launch post.

Treat carefully

Aggregator “fastest” lines are not Google’s words. 3.6 is not announced as EOL on the pricing table.

Pick

Stay on 3.6

The workflow is only validated on 3.6.

Move to 3.7

You want the coding/horizon jump and can live with vendor benches.

How to switch

On the Gemini API, swap model=gemini-3.6-flash or gemini-3.7-flash. Do not send thinking=minimal on 3.7 (official: error).

On QCode

QCode does not currently offer the Gemini series. Please use Claude, GPT or Chinese models instead (e.g. claude-sonnet-5-5, gpt-6.1-sol, glm-5.3).

3.7 vs 3.6 FAQ

Which is cheaper?

Official Standard intro is the same.

Is 3.6 going away?

The pricing page still lists gemini-3.6-flash. No EOL date on that table.

Are the benches independent?

They are from Google’s 13 Aug 2026 post. Vendor claims.

Same context?

3.7 docs: 1,048,576 / 65,536. 3.6 is the same 1M-class Flash.

Both on QCode?

No. QCode does not currently offer the Gemini series. Please use Claude, GPT or Chinese models instead (e.g. claude-sonnet-5-5, gpt-6.1-sol, glm-5.3).

Default which?

New work: try 3.7. Locked 3.6 pipelines: regress first.

Sources

Google Keyword 13 Aug 2026; pricing tables; 3.7 model page.

Test first, then split traffic

Look up both ids in the same catalog. Intro pricing is identical.

Try first, then decide

Not sure which tier? Start with Starter ($8.57/mo) and upgrade when you're happy — the unused value of the old plan goes back to your balance.