Intel Xeon Gold 6426Y (4th Gen) vs. Intel Xeon Platinum 8490H

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon Gold 6426Y (4th Gen) and Intel Xeon Platinum 8490H. 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 Gold 6426Y (4th Gen) vs. Intel Xeon Platinum 8490H Benchmark Chart
GENERAL Intel Xeon Gold 6426Y (4th Gen) Intel Xeon Platinum 8490H
Product Type Processor Processor
DIMENSIONS
Height - 3.66 cm
Width 7.75 cm 22.23 cm
Depth 5.65 cm 28.73 cm
Weight - 680 g
PROCESSOR Intel Xeon Gold 6426Y (4th Gen) Intel Xeon Platinum 8490H
Type Intel Xeon Gold 6426Y (4th Gen) Intel Xeon Platinum 8490H
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket FCLGA4677 Socket FCLGA16A Socket
Manufacturing Process 10 nm -
Thermal Design Power 185 W 350 W
Thermal Specification 80 °C -
PCI Express Revision 5.0 -
PCI Express Lanes Qty 80 -
Architecture Features 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 Advanced Vector Extensions 2 (AVX2.0), Intel Transactional Synchronization Extensions (TSX), 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 - Base Frequency, 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, Intel SSE4.2, Mode-based Execute Control (MBEC), Intel On Demand Feature Activation, 4 high priority cores, 12 low priority cores, Intel Data Streaming Accelerator (DSA), Intel QuickAssist Software Acceleration, 128 GB maximum Enclave Page Cache (EPC) size for Intel SGX, Intel Advanced Matrix Extensions (AMX), Intel Software Guard Extensions (SGX) with Intel SPS, 2 AVX-512 FMA Units, 2.70 GHz high priority core frequency -
PERFORMANCE
Number of Cores 16-core 60-core
Number of Threads 32 threads -
Clock Speed (Frequency) 2.5 GHz 1.9 GHz
Max Turbo Speed 4.1 GHz -
Bus Speed 16 GT/s -
CACHE MEMORY
Cache 37.5 MB 112.5 MB
Cache Memory Details - L3 - 112.5 MB
MISCELLANEOUS Intel Xeon Gold 6426Y (4th Gen) Intel Xeon Platinum 8490H
Service & Support Limited warranty - 1 year Limited warranty - 1 year
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