Intel Xeon E5-2658V3 vs. Intel Xeon W W5-2445

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Xeon E5-2658V3 and Intel Xeon W W5-2445. Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.

CPUs Specifications Comparison

Intel Xeon E5-2658V3 vs. Intel Xeon W W5-2445 Benchmark Chart
GENERAL Intel Xeon E5-2658V3 Intel Xeon W W5-2445
Product Type Processor Processor
PROCESSOR Intel Xeon E5-2658V3 Intel Xeon W W5-2445
Type Intel Xeon E5-2658V3 Intel Xeon W W5-2445
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2011-v3 Socket FCLGA4677 Socket
Core Voltage 0.65 V - 1.30 V -
Manufacturing Process 22 nm -
Thermal Design Power 105 W 210 W
Thermal Specification 86.95 °C 72 °C
PCI Express Revision 3.0 5.0
PCI Express Configurations X16, x4, x8 -
PCI Express Lanes Qty 40 64
Architecture Features Integrated memory controller Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, 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 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, 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)
PERFORMANCE
Number of Cores 12-core 10-core
Number of Threads 24 threads 20 threads
Clock Speed (Frequency) 2.2 GHz 3.1 GHz
Max Turbo Speed 2.9 GHz 4.6 GHz
CACHE MEMORY
Cache 30 MB 26.25 MB
Cache Memory Details Smart Cache - 30 MB Smart Cache - 26.25 MB
Installed Size 30 MB -
MISCELLANEOUS Intel Xeon E5-2658V3 Intel Xeon W W5-2445
Service & Support Limited warranty - 1 year Limited warranty - 1 year
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