Intel Xeon Platinum 8358P (3rd Gen) vs. Intel Xeon Silver 4309Y (3rd Gen)

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon Platinum 8358P (3rd Gen) and Intel Xeon Silver 4309Y (3rd Gen). Compare dimensions, performance, cache memory, number of cores, clock speed, RAM, power efficiency and other important specifications and features to easily choose the right CPU for you. Our goal is to help you uncover differences between the products and find the processor that will best fit your needs.

CPUs Specifications Comparison

Intel Xeon Platinum 8358P (3rd Gen) vs. Intel Xeon Silver 4309Y (3rd Gen) Benchmark Chart
GENERAL Intel Xeon Platinum 8358P (3rd Gen) Intel Xeon Silver 4309Y (3rd Gen)
Product Type Processor Processor
PROCESSOR Intel Xeon Platinum 8358P (3rd Gen) Intel Xeon Silver 4309Y (3rd Gen)
Type Intel Xeon Platinum 8358P (3rd Gen) Intel Xeon Silver 4309Y (3rd Gen)
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA4189 Socket -
Manufacturing Process 10 nm 10 nm
Thermal Design Power 240 W 105 W
Thermal Specification 80 °C -
PCI Express Revision 4.0 4.0
PCI Express Lanes Qty 64 64
Architecture Features Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, streaming SIMD extensions 4.2, Intel Turbo Boost Technology 2.0, Intel Advanced Vector Extensions (AVX), Intel AES New Instructions (AES-NI), Intel Virtualization Technology for Directed I/O (VT-d), Intel VT-x with Extended Page Tables (EPT), Intel Advanced Vector Extensions 2 (AVX2.0), Intel Transactional Synchronization Extensions (TSX), Intel Software Guard Extensions (SGX), Intel Speed Shift Technology, Intel Advanced Vector Extensions 512 (AVX-512), Mode-based Execute Control (MBE), Intel Volume Management Device (VMD), Intel Run Sure Technology, Intel Deep Learning Boost (DL Boost), Intel Resource Director Technology (RDT), Intel Speed Select technology - Core Power, Intel Speed Select technology - Turbo Frequency, Intel Total Memory Encryption Integrated memory controller, Intel Turbo Boost Technology 2.0, Intel Software Guard Extensions (SGX), Intel Optane DC Persistent Memory Supported
PERFORMANCE
Number of Cores 32-core 8-core
Number of Threads 64 threads 16 threads
Clock Speed (Frequency) 2.6 GHz 2.8 GHz
Max Turbo Speed 3.4 GHz 3.6 GHz
CACHE MEMORY
Cache 48 MB 12 MB
Cache Memory Details Smart Cache - 48 MB L3 - 12 MB
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