Intel Xeon Gold 6430 processor review
Xeon Gold 6430 processor released by Intel; release date: Q1'23. At the time of release, the processor cost $2128. The processor is designed for server-computers and based on Sapphire Rapids microarchitecture.
CPU is locked to prevent overclocking. Total number of cores - 32, threads - 64. Maximum CPU clock speed - 3.40 GHz. Maximum operating temperature - 72°C. Manufacturing process technology - 7 nm. Cache size: L3 - 60 MB.
Supported memory types: DDR5-4400. Maximum memory size: 6 TB.
Supported socket types: FCLGA4677. Power consumption (TDP): 270 Watt.
Benchmarks
PassMark Single thread mark |
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PassMark CPU mark |
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Name | Value |
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PassMark - Single thread mark | 2497 |
PassMark - CPU mark | 82407 |
Specifications (specs)
Essentials |
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Architecture codename | Sapphire Rapids |
Launch date | Q1'23 |
Launch price (MSRP) | $2128 |
Place in performance rating | 138 |
Processor Number | 6430 |
Series | 4th Generation Intel Xeon Scalable Processors |
Vertical segment | Server |
Performance |
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Base frequency | 2.10 GHz |
L3 cache | 60 MB |
Manufacturing process technology | 7 nm |
Maximum core temperature | 72°C |
Maximum frequency | 3.40 GHz |
Number of cores | 32 |
Number of threads | 64 |
Memory |
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Max memory channels | 8 |
Maximum memory size | 6 TB |
Supported memory frequency | 4400 MHz |
Supported memory types | DDR5-4400 |
Compatibility |
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Package Size | 77.5mm x 56.5mm |
Sockets supported | FCLGA4677 |
Thermal Design Power (TDP) | 270 Watt |
Peripherals |
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Max number of PCIe lanes | 80 |
PCI Express revision | 5.0 |
Scalability | 2S |
Security & Reliability |
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Execute Disable Bit (EDB) | |
Intel® OS Guard | |
Intel® Run Sure Technology | |
Intel® Software Guard Extensions (Intel® SGX) | |
Intel® Trusted Execution technology (TXT) | |
Secure Boot | |
Advanced Technologies |
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Instruction set extensions | Intel AMX, Intel SSE4.2, Intel AVX, Intel AVX2, Intel AVX-512 |
Intel 64 | |
Intel® AES New Instructions | |
Intel® Hyper-Threading technology | |
Intel® Turbo Boost technology | |
Number of AVX-512 FMA Units | 2 |
Speed Shift technology | |
Virtualization |
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Intel® Virtualization Technology (VT-x) | |
Intel® Virtualization Technology for Directed I/O (VT-d) | |
Intel® VT-x with Extended Page Tables (EPT) |