Intel Core i9 9920X X-series (9th Gen) vs. Intel Xeon Platinum 8276L

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Core i9 9920X X-series (9th Gen) and Intel Xeon Platinum 8276L. 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 Core i9 9920X X-series (9th Gen) vs. Intel Xeon Platinum 8276L Benchmark Chart
GENERAL Intel Core i9 9920X X-series (9th Gen) Intel Xeon Platinum 8276L
Product Type Processor Processor
PROCESSOR Intel Core i9 9920X X-series (9th Gen) Intel Xeon Platinum 8276L
Type Intel Core i9 9920X X-series (9th Gen) Intel Xeon Platinum 8276L
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2066 Socket LGA3647 Socket
Manufacturing Process 14 nm 14 nm
Thermal Design Power 165 W 165 W
Thermal Specification 92 °C 89 °C
PCI Express Revision 3.0 3.0
PCI Express Lanes Qty 44 48
Architecture Features Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel Turbo Boost Technology, Intel 64 Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel AES New Instructions (AES-NI), Intel Virtualization Technology for Directed I/O (VT-d), Intel Advanced Vector Extensions 2 (AVX2.0), Intel Turbo Boost Max Technology 3.0, Intel Optane Memory Supported, Intel Advanced Vector Extensions 512 (AVX-512) 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
PERFORMANCE
Number of Cores 12-core 28-core
Number of Threads 24 threads 56 threads
Clock Speed (Frequency) 3.5 GHz 2.2 GHz
Max Turbo Speed 4.5 GHz 4 GHz
CACHE MEMORY
Cache 19.25 MB 38.5 MB
Cache Memory Details Smart Cache - 19.25 MB 38.5 MB
MISCELLANEOUS Intel Core i9 9920X X-series (9th Gen) Intel Xeon Platinum 8276L
Included Accessories - Performance heatsink
Service & Support Limited warranty - 3 years -
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