gemini-2.5-flash-preview-04-17: benchmark scores, price and ranking

gemini-2.5-flash-preview-04-17 from Google ranks #196 of 743 LLMs on the LLMs Tiger aggregate benchmark score (50.4), based on 1 benchmark results captured up to 2026-10-13.

Organisation: Google
Type: Preview release
Open weights: No
Released: 2025-04-17 (source: name)
Aggregate rank: #196 of 743 (score 50.4)

Across the 1 benchmark where at least ten models are scored, gemini-2.5-flash-preview-04-17 is in the top 10% on 0 and in the top half on 1.

gemini-2.5-flash-preview-04-17 benchmark results

gemini-2.5-flash-preview-04-17 benchmark scores, ranked against all models measured on each benchmark
Benchmark	Score	Rank	Source	Captured
Aider Polyglot	47.1%	#23 of 49	Aider polyglot leaderboard	2026-10-13

About gemini-2.5-flash-preview-04-17

gemini-2.5-flash-preview-04-17 is a preview release from Google. It was released on 2025-04-17, according to the model's own name. No API price is listed for it yet. We hold 1 benchmark result for it across 1 area, and none is in the top tenth of its board.

Where gemini-2.5-flash-preview-04-17 stands

On our aggregate score, gemini-2.5-flash-preview-04-17 is #196 of 743 ranked models, around the middle of the table. Its score is 50.4; the scale is centred on 50, so it sits 0.4 points above the typical model. That beats 74% of the ranked field. Among the 29 ranked Google models it is #9. The next one up is gemini-1.5-pro-exp-0827 at 50.9. The next one down is Gemini 3 Deep Think (Preview) ² at 50.1.

gemini-2.5-flash-preview-04-17, benchmark by benchmark

Aider Polyglot puts gemini-2.5-flash-preview-04-17 at 47.1%, #23 of 49. That beats 53% of the models tested, but 36.0 points short of gemini-2.5-pro-preview-06-05 (83.1%). The results either side are DeepSeek Chat V3 (prev) (48.4%) and chatgpt-4o-latest (2025-03-29) (45.3%). It covers edits across 6 languages (225 exercises). The board median is 44.9%, so gemini-2.5-flash-preview-04-17 is 2.2 points above it. Source: Aider polyglot leaderboard, captured 2026-10-13.

Release history

The Google model released before it was Gemini 2.5 Pro Preview 03-25 on 2025-03-25, which scores 52.6. The next one was Gemini 2.5 Pro Preview 05-06 on 2025-05-06, at 53.0.

Reading these numbers

The 1 score on this page comes from 1 source: Aider polyglot leaderboard (1). 1 of them come from an official leaderboard and 0 from datasets or third-party runs. The leaderboard also lists 1 other reasoning-effort setting of this model, which redirect here. This page shows the highest. With 1 results the aggregate rank can move a lot when one new score arrives.

gemini-2.5-flash-preview-04-17 is also listed at 1 other reasoning-effort setting; this page shows the highest-effort row, which is the one the leaderboard keeps by default.

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