Head-to-head comparison across 2benchmark categories. Overall scores shown here use BenchLM's provisional ranking lane.
Interfaze Beta
76
Kimi K2.5 (Reasoning)
76
Treat this as a split decision. Interfaze Beta makes more sense if knowledge is the priority or you need the larger 1M context window; Kimi K2.5 (Reasoning) is the better fit if multimodal & grounded is the priority or you want the cheaper token bill.
Knowledge
+2.6 difference
Multimodal
+7.4 difference
Interfaze Beta
Kimi K2.5 (Reasoning)
$1.5 / $3.5
$0.6 / $3
N/A
N/A
N/A
N/A
1M
128K
Treat this as a split decision. Interfaze Beta makes more sense if knowledge is the priority or you need the larger 1M context window; Kimi K2.5 (Reasoning) is the better fit if multimodal & grounded is the priority or you want the cheaper token bill.
Interfaze Beta and Kimi K2.5 (Reasoning) 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 $0.60 input / $3.00 output per 1M tokens for Kimi K2.5 (Reasoning). Interfaze Beta gives you the larger context window at 1M, compared with 128K for Kimi K2.5 (Reasoning).
Interfaze Beta and Kimi K2.5 (Reasoning) 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 87.3. Inside this category, GPQA is the benchmark that creates the most daylight between them.
Kimi K2.5 (Reasoning) has the edge for multimodal and grounded tasks in this comparison, averaging 78.5 versus 71.1. Inside this category, MMMU-Pro is the benchmark that creates the most daylight between them.
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