Intel Xeon w7-3465X processor review
Xeon w7-3465X processor released by Intel; release date: 15 Feb 2023. At the time of release, the processor cost $2889. The processor is designed for workstation-computers and based on Sapphire Rapids microarchitecture.
CPU is locked to prevent overclocking. Total number of cores - 28, threads - 56. Maximum CPU clock speed - 4.80 GHz. Maximum operating temperature - 75. Manufacturing process technology - 7 nm. Cache size: L1 - 80K (per core), L2 - 2MB (per core), L3 - 75 MB.
Supported memory types: DDR5-4800 (MT/s). Maximum memory size: 4 TB.
Supported socket types: FCLGA4677. Maximum number of processors in a configuration - 1. Power consumption (TDP): 300 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 | 3389 |
PassMark - CPU mark | 65077 |
Specifications (specs)
Essentials |
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Architecture codename | Sapphire Rapids |
Launch date | 15 Feb 2023 |
Launch price (MSRP) | $2889 |
Place in performance rating | 97 |
Processor Number | w7-3465X |
Series | Intel Xeon W Processor |
Vertical segment | Workstation |
Performance |
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64 bit support | |
Base frequency | 2.50 GHz |
L1 cache | 80K (per core) |
L2 cache | 2MB (per core) |
L3 cache | 75 MB |
Manufacturing process technology | 7 nm |
Maximum core temperature | 75 |
Maximum frequency | 4.80 GHz |
Number of cores | 28 |
Number of threads | 56 |
Memory |
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Max memory channels | 8 |
Maximum memory size | 4 TB |
Supported memory frequency | 4800 MHz |
Supported memory types | DDR5-4800 (MT/s) |
Compatibility |
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Max number of CPUs in a configuration | 1 |
Package Size | 77.5mm x 56.5mm |
Sockets supported | FCLGA4677 |
Thermal Design Power (TDP) | 300 Watt |
Peripherals |
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Max number of PCIe lanes | 112 |
PCI Express revision | 5.0 |
Scalability | 1S Only |
Security & Reliability |
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Execute Disable Bit (EDB) | |
Intel® OS Guard | |
Intel® Software Guard Extensions (Intel® SGX) | |
Intel® Trusted Execution technology (TXT) | |
Secure Boot | |
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | |
Instruction set extensions | Intel SSE4.1, Intel AMX, Intel SSE4.2, 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) |