Head-to-head comparison across 3benchmark categories. Overall scores shown here use BenchLM's provisional ranking lane.
DeepSeek V4 Pro Base
43
Qwen3.6 Plus
74
Verified leaderboard positions: DeepSeek V4 Pro Base unranked · Qwen3.6 Plus #10
Pick Qwen3.6 Plus if you want the stronger benchmark profile. DeepSeek V4 Pro Base only becomes the better choice if you would rather avoid the extra latency and token burn of a reasoning model.
Reasoning
+10.5 difference
Knowledge
+2.6 difference
Multilingual
+0.3 difference
DeepSeek V4 Pro Base
Qwen3.6 Plus
$null / $null
$null / $null
N/A
N/A
N/A
N/A
1M
1M
Pick Qwen3.6 Plus if you want the stronger benchmark profile. DeepSeek V4 Pro Base only becomes the better choice if you would rather avoid the extra latency and token burn of a reasoning model.
Qwen3.6 Plus is clearly ahead on the provisional aggregate, 74 to 43. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.
Qwen3.6 Plus's sharpest advantage is in reasoning, where it averages 62 against 51.5. The single biggest benchmark swing on the page is SuperGPQA, 53.9% to 71.6%.
Qwen3.6 Plus is the reasoning model in the pair, while DeepSeek V4 Pro Base is not. That usually helps on harder chain-of-thought-heavy tests, but it can also mean more latency and more token spend in real use.
Qwen3.6 Plus is ahead on BenchLM's provisional leaderboard, 74 to 43. The biggest single separator in this matchup is SuperGPQA, where the scores are 53.9% and 71.6%.
Qwen3.6 Plus has the edge for knowledge tasks in this comparison, averaging 66 versus 63.4. Inside this category, SuperGPQA is the benchmark that creates the most daylight between them.
Qwen3.6 Plus has the edge for reasoning in this comparison, averaging 62 versus 51.5. Inside this category, LongBench v2 is the benchmark that creates the most daylight between them.
Qwen3.6 Plus has the edge for multilingual tasks in this comparison, averaging 84.7 versus 84.4. DeepSeek V4 Pro Base stays close enough that the answer can still flip depending on your workload.
For engineers, researchers, and the plain curious — a weekly brief on new models, ranking shifts, and pricing changes.
Free. No spam. Unsubscribe anytime.