Intel Xeon Platinum 8280L vs. Intel Xeon Silver 4208

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon Platinum 8280L and Intel Xeon Silver 4208. 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 8280L vs. Intel Xeon Silver 4208 Benchmark Chart
GENERAL Intel Xeon Platinum 8280L Intel Xeon Silver 4208
Product Type Processor Processor
PROCESSOR Intel Xeon Platinum 8280L Intel Xeon Silver 4208
Type Intel Xeon Platinum 8280L Intel Xeon Silver 4208
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA3647 Socket LGA3647 Socket
Manufacturing Process 14 nm 14 nm
Thermal Design Power 205 W 85 W
Thermal Specification 84 °C 78 °C
PCI Express Revision 3.0 3.0
PCI Express Lanes Qty 48 48
Architecture Features Hyper-Threading Technology, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology, Intel TSX-NI, Intel Speed Shift Technology Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache, Intel vPro Platform Eligibility
PERFORMANCE
Number of Cores 28-core 8-core
Number of Threads 56 threads 16 threads
Clock Speed (Frequency) 2.7 GHz 2.1 GHz
Max Turbo Speed 4 GHz 3.2 GHz
Bus Speed - 9.6 GT/s
CACHE MEMORY
Cache 38.5 MB 11 MB
Cache Memory Details 38.5 MB L3 - 11 MB
RAM
Technology - DDR4 SDRAM - 2400 MHz
MISCELLANEOUS Intel Xeon Platinum 8280L Intel Xeon Silver 4208
Included Accessories High performance heatsink -
Service & Support - Limited warranty - 3 years
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