Head-to-head comparison across 1benchmark categories. Overall scores shown here use BenchLM's provisional ranking lane.
DeepSeek V4 Flash (Max)
76
Interfaze Beta
76
Verified leaderboard positions: DeepSeek V4 Flash (Max) #13 · Interfaze Beta unranked
Treat this as a split decision. DeepSeek V4 Flash (Max) makes more sense if you want the cheaper token bill; Interfaze Beta is the better fit if knowledge is the priority.
Knowledge
+29.9 difference
DeepSeek V4 Flash (Max)
Interfaze Beta
$0.14 / $0.28
$1.5 / $3.5
N/A
N/A
N/A
N/A
1M
1M
Treat this as a split decision. DeepSeek V4 Flash (Max) makes more sense if you want the cheaper token bill; Interfaze Beta is the better fit if knowledge is the priority.
DeepSeek V4 Flash (Max) and Interfaze Beta finish on the same provisional overall score, so this is less about a single winner and more about where the edge shows up. The provisional headline says tie; the benchmark table is where the real choice happens.
Interfaze Beta is also the more expensive model on tokens at $1.50 input / $3.50 output per 1M tokens, versus $0.14 input / $0.28 output per 1M tokens for DeepSeek V4 Flash (Max). That is roughly 12.5x on output cost alone.
DeepSeek V4 Flash (Max) and Interfaze Beta are tied on the provisional overall score, so the right pick depends on which category matters most for your use case.
Interfaze Beta has the edge for knowledge tasks in this comparison, averaging 89.9 versus 60. Inside this category, GPQA is the benchmark that creates the most daylight between them.
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