Specifications
Sourced specs
| Spec | Value | Source |
|---|---|---|
| Cores | 4 cores / 4 threads, 64-bit LA464 cores | via baike.baidu.com ↗2021-07 |
| Clock | 2.3-2.5GHz | via baike.baidu.com ↗2021-07 |
| TDP | 35W @ 2.5GHz | via baike.baidu.com ↗2021-07 |
| ISA | LoongArch (自主指令集) | via loongson.cn ↗2021-07 |
| Memory | Dual-channel DDR4-3200 with ECC | via baike.baidu.com ↗2021-07 |
| Peak perf marker | SPEC CPU2006 single-core int_base 26+ / int_peak 30+ (vendor); third-party ~25.1 base | via zhuanlan.zhihu.com ↗2021-07 |
Pricing
Price history, newest first
Step chart of per-unit observations (system and order totals stay in the table). The line is drawn in USD at each observation year's average FX rate so mixed-currency histories read as one trend; hover any point for the price exactly as reported.
| Date | Price | Type | Source | Confidence |
|---|---|---|---|---|
| 2026-08 | ~$860 from ¥6,238 at 2026 avg 7.25 CNY/USD per chip (single loose CPU)Xinchuang-channel loose-chip quote; far above DIY bundle pricing. | Reseller listing | via ZOL (Zol.com.cn) merchant quote ↗ | low |
| 2023-06 | ~$212 from ¥1,499 at 2023 avg 7.08 CNY/USD per 3A5000 CPU + 7A2000 bridge-chip board+CPU bundle | Street price | via Zhihu DIY-market discussion ↗ | low |
| 2023-06 | ~$339 from ¥2,399 at 2023 avg 7.08 CNY/USD per complete 3A5000 desktop PC (JD 618 promo, Tianchuangzhe brand)Promotional whole-machine price; competing brand Paineng was CNY 2,499. | Street price | via Zhihu column on JD 618 3A5000 price war ↗ | low |
vendor-official or multiple independent reports · single major report or several secondary · estimate or lone secondary source
Prices in USD, converted at each observation year's average exchange rate; the original figure and rate print under every converted price. How prices are sourced and graded ↗
Context
Notes
- JD.com maintains a Loongson CPU price index channel (https://www.jd.com/jiage/670511ee3dfd4a0f8e9.html) but 3A5000 is mostly sold via board/whole-machine bundles.
Where it sits
In the stack
All specs and prices link to their original sources, dated as observed. Figures are market observations, not offers; treat each as of its date.