Intel Xeon Platinum 8462Y+ (4th Gen) vs. Intel Xeon Gold 6443N (4th Gen)

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon Platinum 8462Y+ (4th Gen) and Intel Xeon Gold 6443N (4th 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 8462Y+ (4th Gen) vs. Intel Xeon Gold 6443N (4th Gen) Benchmark Chart
GENERAL Intel Xeon Platinum 8462Y+ (4th Gen) Intel Xeon Gold 6443N (4th Gen)
Product Type Processor Processor
DIMENSIONS
Height 3.66 cm -
Width 22.23 cm -
Depth 28.73 cm -
Weight 680 g -
PROCESSOR Intel Xeon Platinum 8462Y+ (4th Gen) Intel Xeon Gold 6443N (4th Gen)
Type Intel Xeon Platinum 8462Y+ (4th Gen) Intel Xeon Gold 6443N (4th Gen)
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket FCLGA4677 Socket FCLGA4677 Socket
Manufacturing Process 10 nm 10 nm
Thermal Design Power 300 W 195 W
Thermal Specification 81 °C 81 °C
PCI Express Revision 5.0 -
PCI Express Lanes Qty 80 64
Architecture Features Hyper-Threading Technology, Intel Virtualization Technology, Intel Turbo Boost Technology 2.0, Intel OS Guard, Intel Speed Shift Technology, Intel Run Sure 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 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 TSX-NI, Intel QuickAssist Technology, Intel OS Guard, Intel Speed Shift Technology, Intel Advanced Vector Extensions 512 (AVX-512), Intel Run Sure Technology, Intel Boot Guard, Intel Deep Learning Boost (DL Boost), Intel Resource Director Technology (RDT), Intel Speed Select technology - Performance Profile, Intel Speed Select technology - Core Power, Intel Speed Select technology - Turbo Frequency, Intel Control-Flow Enforcement Technology, Intel Total Memory Encryption, Intel Platform Firmware Resilience Support, Intel Crypto Acceleration, Advanced Vector Extensions 2 (AVX2), Intel SSE4.2, Mode-based Execute Control (MBEC), Intel On Demand Feature Activation, Intel Dynamic Load Balancer (DLB), Intel Data Streaming Accelerator (DSA), Intel QuickAssist Software Acceleration, 128 GB maximum Enclave Page Cache (EPC) size for Intel SGX, Intel Software Guard Extensions (SGX) with Intel SPS, Intel In-memory Analytics Accelerator (IAA), 2 AVX-512 FMA Units, Intel vRAN Boost
PERFORMANCE
Number of Cores 32-core 32-core
Number of Threads 64 threads 64 threads
Clock Speed (Frequency) 2.8 GHz 2 GHz
Max Turbo Speed 4.1 GHz 3.6 GHz
CACHE MEMORY
Cache 60 MB 60 MB
Cache Memory Details 60 MB Smart Cache - 60 MB
MISCELLANEOUS Intel Xeon Platinum 8462Y+ (4th Gen) Intel Xeon Gold 6443N (4th Gen)
Service & Support Limited warranty - 1 year Limited warranty - 1 year
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