Head-to-head comparison across 4benchmark categories. Overall scores shown here use BenchLM's provisional ranking lane.
Gemini 3.5 Flash
88
Qwen3.6-27B
73
Verified leaderboard positions: Gemini 3.5 Flash #7 · Qwen3.6-27B #16
Pick Gemini 3.5 Flash if you want the stronger benchmark profile. Qwen3.6-27B only becomes the better choice if coding is the priority or you want the cheaper token bill.
Agentic
+17.9 difference
Coding
+16.1 difference
Knowledge
+4.2 difference
Multimodal
+7.2 difference
Gemini 3.5 Flash
Qwen3.6-27B
$1.5 / $9
$0 / $0
284.2 t/s
N/A
18.55s
N/A
1M
262K
Pick Gemini 3.5 Flash if you want the stronger benchmark profile. Qwen3.6-27B only becomes the better choice if coding is the priority or you want the cheaper token bill.
Gemini 3.5 Flash is clearly ahead on the provisional aggregate, 88 to 73. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.
Gemini 3.5 Flash's sharpest advantage is in agentic, where it averages 77.2 against 59.3. The single biggest benchmark swing on the page is Terminal-Bench 2.0, 76.2% to 59.3%. Qwen3.6-27B does hit back in coding, so the answer changes if that is the part of the workload you care about most.
Gemini 3.5 Flash is also the more expensive model on tokens at $1.50 input / $9.00 output per 1M tokens, versus $0.00 input / $0.00 output per 1M tokens for Qwen3.6-27B. That is roughly Infinityx on output cost alone. Gemini 3.5 Flash gives you the larger context window at 1M, compared with 262K for Qwen3.6-27B.
Gemini 3.5 Flash is ahead on BenchLM's provisional leaderboard, 88 to 73. The biggest single separator in this matchup is Terminal-Bench 2.0, where the scores are 76.2% and 59.3%.
Qwen3.6-27B has the edge for knowledge tasks in this comparison, averaging 62.2 versus 58. Inside this category, HLE is the benchmark that creates the most daylight between them.
Qwen3.6-27B has the edge for coding in this comparison, averaging 70.6 versus 54.5. Inside this category, Terminal-Bench 2.0 is the benchmark that creates the most daylight between them.
Gemini 3.5 Flash has the edge for agentic tasks in this comparison, averaging 77.2 versus 59.3. Inside this category, Terminal-Bench 2.0 is the benchmark that creates the most daylight between them.
Gemini 3.5 Flash has the edge for multimodal and grounded tasks in this comparison, averaging 83.8 versus 76.6. Inside this category, MMMU-Pro is the benchmark that creates the most daylight between them.
Estimates at 50,000 req/day · 1000 tokens/req average.
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