Intel Xeon Platinum 8260 vs. Intel Xeon W W9-3495X

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon Platinum 8260 and Intel Xeon W W9-3495X. 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 8260 vs. Intel Xeon W W9-3495X Benchmark Chart
GENERAL Intel Xeon Platinum 8260 Intel Xeon W W9-3495X
Product Type Processor Processor
PROCESSOR Intel Xeon Platinum 8260 Intel Xeon W W9-3495X
Type Intel Xeon Platinum 8260 Intel Xeon W W9-3495X
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA3647 Socket FCLGA4677 Socket
Manufacturing Process 14 nm 10 nm
Thermal Design Power 165 W 420 W
Thermal Specification 90 °C 81 °C
PCI Express Revision 3.0 5.0
PCI Express Lanes Qty 48 112
Architecture Features Enhanced SpeedStep technology, Hyper-Threading Technology, Intel VT-x with Extended Page Tables (EPT) Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Turbo Boost Technology 2.0, Intel AES New Instructions (AES-NI), Intel Virtualization Technology for Directed I/O (VT-d), Intel VT-x with Extended Page Tables (EPT), Intel Transactional Synchronization Extensions (TSX), Intel OS Guard, Intel Turbo Boost Max Technology 3.0, Intel Speed Shift Technology, Intel Advanced Vector Extensions 512 (AVX-512), Intel Boot Guard, Intel Deep Learning Boost (DL Boost), Intel Active Management Technology, Intel Control-Flow Enforcement Technology, Intel Total Memory Encryption, Intel Platform Firmware Resilience Support, Instruction Set 64-bit, Advanced Vector Extensions 2 (AVX2), Intel vPro Enterprise Platform Eligibility, Intel Virtualization Technology with Redirect Protection (VT-rp), Mode-based Execute Control (MBEC), Intel Data Streaming Accelerator (DSA), Intel Advanced Matrix Extensions (AMX), 2 AVX-512 FMA Units
PERFORMANCE
Number of Cores 24-core 56-core
Number of Threads 48 threads 112 threads
Clock Speed (Frequency) 2.4 GHz 1.9 GHz
Max Turbo Speed 3.9 GHz 4.8 GHz
Bus Speed 10.4 GT/s -
CACHE MEMORY
Cache 35.75 MB 105 MB
Cache Memory Details 35.75 MB Smart Cache - 105 MB
MISCELLANEOUS Intel Xeon Platinum 8260 Intel Xeon W W9-3495X
Included Accessories High performance heatsink -
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