Intel Xeon Platinum 8380H (3rd Gen) vs. Intel Core i9 i9-14900KF (14th Gen)

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Xeon Platinum 8380H (3rd Gen) and Intel Core i9 i9-14900KF (14th 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 8380H (3rd Gen) vs. Intel Core i9 i9-14900KF (14th Gen) Benchmark Chart
GENERAL Intel Xeon Platinum 8380H (3rd Gen) Intel Core i9 i9-14900KF (14th Gen)
Product Type Processor Processor
PROCESSOR Intel Xeon Platinum 8380H (3rd Gen) Intel Core i9 i9-14900KF (14th Gen)
Type Intel Xeon Platinum 8380H (3rd Gen) Intel Core i9 i9-14900KF (14th Gen)
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA4189 Socket FCLGA1700 Socket
Manufacturing Process 14 nm 10 nm
Thermal Design Power 250 W 253 W
Thermal Specification - 100 °C
PCI Express Revision 3.0 4.0/5.0
PCI Express Configurations - 1x16+4, 2x8+4
PCI Express Lanes Qty 48 20
Architecture Features Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, 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 Speed Shift Technology, Intel Optane Memory Supported, Intel Advanced Vector Extensions 512 (AVX-512), Mode-based Execute Control (MBE), Intel Volume Management Device (VMD), Intel Run Sure Technology, Intel Deep Learning Boost (DL Boost), Intel Resource Director Technology (RDT), Advanced Vector Extensions (AVX) Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Turbo Boost Technology 2.0, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Secure Key, Intel OS Guard, Intel Turbo Boost Max Technology 3.0, Intel Speed Shift Technology, Mode-based Execute Control (MBE), Intel Volume Management Device (VMD), Intel Boot Guard, Intel Thermal Velocity Boost, Intel Deep Learning Boost (DL Boost), Intel Control-Flow Enforcement Technology, Intel Gaussian and Neural Accelerator 3.0, Intel Thread Director, Instruction Set 64-bit, Advanced Vector Extensions 2 (AVX2), Intel SSE4.1, Intel SSE4.2, Intel Adaptive Boost Technology, Intel Standard Manageability (ISM)
PERFORMANCE
Number of Cores 28-core 24-core
Number of Threads 56 threads 32 threads
Clock Speed (Frequency) 2.9 GHz 3.2 GHz (P-core) / 2.4 GHz (E-core)
Max Turbo Speed 4.3 GHz 6 GHz (P-core) / 4.4 GHz (E-core)
CACHE MEMORY
Cache 38.5 MB 36 MB
Cache Memory Details Smart Cache - 38.5 MB Smart Cache - 36 MB
L2 - 32 MB
MISCELLANEOUS Intel Xeon Platinum 8380H (3rd Gen) Intel Core i9 i9-14900KF (14th Gen)
Service & Support - Limited warranty - 3 years
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