玄铁 C930（XuanTie C930）
T-Head · 玄铁 C 系列
64 bit
Preview
Commercial license
FPUVectorMMUMulti-coreOut-of-order
Bit width
64bit
Max frequency
Not published
Pipeline
超标量乱序、6 译码
CoreMark/MHz
—
License
Commercial license
Maturity
Preview
Architecture and ISA
| Vendor / Origin | T-Head（Chinese mainland） |
|---|---|
| Bits / ISA | 64 bit · RVA23（RV64 + RVV1.0 + Zfh/Zfbfmin 等） |
| Pipeline | 超标量乱序、6 译码 The vendor or source notes are in Chinese in the original |
| Features | FPU Vector MMU Multi-core Out-of-order |
| Max frequency | Not published |
Ecosystem and toolchain
| Toolchain | T-Head OCC GCC / LLVM / RISC-V GNU Toolchain |
|---|---|
| Operating systems | Linux / Ubuntu |
| Representative silicon | — |
| MCUs with this brand in the catalog | 12 MCU (not all of them use this core) |
Sources and notes
The vendor or source notes are in Chinese in the original 2025-03 发布。产品页：RVA23、6 译码宽乱序、单 cluster 最多 8 核、RVV1.0 VLEN=256（含 FP4/FP8/MX 转换）、CHI.E/CHI.F、Sv39/48/57、AIA 1.0、CoVE/Smmtt、SPECint2006 >17/GHz。官方未公布频率与量产硅，maturity=预览。
Last verified 2026-11-04