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JQ2_K-JQ6_K-Test-Models

eaddario · JQ2_K-JQ6_K-Test-Models

Quantization test results for **K2-Horizon-7B** (dense) and **LFM2.5-8B-A1B** (MoE), comparing standard llama.cpp quantization against a fork that adds five new non-linear super-block types: **JQ2_K** to **JQ6_K**. On both models, four of the five new types perform materially better than their counterpart on every measured metric (mean and 99% KLD, Δp RMS, top-1 agreement). `JQ2_K` is the exception. The size of the gain depends on the model: on the dense `K2-Horizon-7B`, `JQ3_K` and `JQ6_K` cut the mean KLD by more than half, while on the MoE `LFM2.5-8B-A1B` the improvements range from 13.8% to 23.2%. The five new types are non-linear (NL) super-block (K) types. Each new type spends exactly the same index payload as its K-quant counterpart:

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档案更新时间2026/11/2 19:16:46
OVERVIEW

模型介绍

Quantization test results for **K2-Horizon-7B** (dense) and **LFM2.5-8B-A1B** (MoE), comparing standard llama.cpp quantization against a fork that adds five new non-linear super-block types: **JQ2_K** to **JQ6_K**. On both models, four of the five new types perform materially better than their counterpart on every measured metric (mean and 99% KLD, Δp RMS, top-1 agreement). `JQ2_K` is the exception. The size of the gain depends on the model: on the dense `K2-Horizon-7B`, `JQ3_K` and `JQ6_K` cut the mean KLD by more than half, while on the MoE `LFM2.5-8B-A1B` the improvements range from 13.8% to 23.2%. The five new types are non-linear (NL) super-block (K) types. Each new type spends exactly the same index payload as its K-quant counterpart:

主要特点

特点摘要待依据来源补齐,不凭模型名称推断能力。

局限与注意事项

暂无足够来源支持具体缺点结论。请重点验证实际任务表现、时延、数据政策、许可与版本生命周期。

PRICING & COST

来源报价与费用分析

同一模型在不同渠道、地区和配置下可能采用不同价格。下表独立保留各渠道报价,不将渠道价格视为厂商官方统一价格。

来源 / 渠道输入输出计费单位采集时间
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按月估算基础 Token 费用

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预估不包含缓存优惠、阶梯定价、多模态附加费用、网络检索、税费及推理额外输出。

INDEPENDENT BENCHMARKS

公开评测与运行配置

暂无已采集的可核验公开评分。模型未上榜不代表能力较低。

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常见问题

开放权重是否代表可以免费商用?

不一定。应核对具体版本许可证、商用门槛和使用政策。自部署还会产生算力和维护成本。

这些价格是实时结算价格吗?

不是实时结算价格,而是带采集时间的来源报价快照。请到对应渠道核对当前版本、区域、折扣和计费方式。

资料来源与可追溯记录

许可证:apache-2.0。模型介绍与第三方评测均以原来源的具体版本和方法为准。