Head-to-head comparison across 1benchmark categories. Overall scores shown here use BenchLM's provisional ranking lane.
DeepSeek V4 Flash Base
29
MiniCPM5-1B
34
Verified leaderboard positions: DeepSeek V4 Flash Base unranked · MiniCPM5-1B #28
Pick MiniCPM5-1B if you want the stronger benchmark profile. DeepSeek V4 Flash Base only becomes the better choice if knowledge is the priority or you need the larger 1M context window.
Knowledge
+12.4 difference
DeepSeek V4 Flash Base
MiniCPM5-1B
$null / $null
N/A
N/A
N/A
N/A
N/A
1M
131K
Pick MiniCPM5-1B if you want the stronger benchmark profile. DeepSeek V4 Flash Base only becomes the better choice if knowledge is the priority or you need the larger 1M context window.
MiniCPM5-1B is clearly ahead on the provisional aggregate, 34 to 29. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.
MiniCPM5-1B is the reasoning model in the pair, while DeepSeek V4 Flash 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. DeepSeek V4 Flash Base gives you the larger context window at 1M, compared with 131K for MiniCPM5-1B.
MiniCPM5-1B is ahead on BenchLM's provisional leaderboard, 34 to 29. The biggest single separator in this matchup is SuperGPQA, where the scores are 46.5% and 23.1%.
DeepSeek V4 Flash Base has the edge for knowledge tasks in this comparison, averaging 52.2 versus 39.8. Inside this category, SuperGPQA is the benchmark that creates the most daylight between them.
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