Intel Xeon Gold 6138 vs. Intel Core i9 9940X X-series (9th Gen)

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Xeon Gold 6138 and Intel Core i9 9940X X-series (9th Gen). 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 Gold 6138 vs. Intel Core i9 9940X X-series (9th Gen) Benchmark Chart
GENERAL Intel Xeon Gold 6138 Intel Core i9 9940X X-series (9th Gen)
Product Type Processor Processor
PROCESSOR Intel Xeon Gold 6138 Intel Core i9 9940X X-series (9th Gen)
Type Intel Xeon Gold 6138 Intel Core i9 9940X X-series (9th Gen)
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA3647 Socket LGA2066 Socket
Manufacturing Process 14 nm 14 nm
Thermal Design Power 125 W 165 W
Thermal Specification 86 °C 88 °C
PCI Express Revision - 3.0
PCI Express Lanes Qty - 44
Architecture Features Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology 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)
PERFORMANCE
Number of Cores 20-core 14-core
Number of Threads 40 threads 28 threads
Clock Speed (Frequency) 2 GHz 3.3 GHz
Max Turbo Speed 3.7 GHz 4.4 GHz
CACHE MEMORY
Cache 27.5 MB 19.25 MB
Cache Memory Details 27.5 MB Smart Cache - 19.25 MB
MISCELLANEOUS Intel Xeon Gold 6138 Intel Core i9 9940X X-series (9th Gen)
Included Accessories Performance heatsink -
Service & Support - Limited warranty - 3 years
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