Intel Core i9 13900T (13th Gen) vs. Intel Xeon Platinum 8458P

CPU Comparison, Reviews and Tests

Detailed comparison and review of Intel Core i9 13900T (13th Gen) and Intel Xeon Platinum 8458P. With our comprehensive overview, you can simply compare overall performance, cache sizes, RAM, power efficiency, architecture, but also other key features of both processors and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the processor that best fits your needs and expectations.

CPUs Specifications Comparison

Intel Core i9 13900T (13th Gen) vs. Intel Xeon Platinum 8458P Benchmark Chart
GENERAL Intel Core i9 13900T (13th Gen) Intel Xeon Platinum 8458P
Product Type Processor Processor
PROCESSOR Intel Core i9 13900T (13th Gen) Intel Xeon Platinum 8458P
Type Intel Core i9 13900T (13th Gen) Intel Xeon Platinum 8458P
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket FCLGA1700 Socket FCLGA4677 Socket
Manufacturing Process 10 nm -
Thermal Design Power 106 W 350 W
Thermal Specification 100 °C -
PCI Express Revision 4.0/5.0 5.0
PCI Express Configurations 1x16+4, 2x8+4 -
PCI Express Lanes Qty 20 -
Architecture Features Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, 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 Advanced Vector Extensions 2 (AVX2.0), 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 Deep Learning Boost (DL Boost), Intel Control-Flow Enforcement Technology, Intel Gaussian and Neural Accelerator 3.0, Intel Thread Director, Instruction Set 64-bit, Intel Standard Manageability (ISM), Direct Media Interface (DMI), multi-format codec engines Hyper-Threading Technology, Intel Virtualization Technology, Intel 64 Technology, Intel Turbo Boost Technology 2.0
PERFORMANCE
Number of Cores 24-core 44-core
Number of Threads 32 threads 88 threads
Clock Speed (Frequency) 1.1 GHz (P-core) / 800 MHz (E-core) 2.7 GHz
Max Turbo Speed 5.3 GHz (P-core) / 3.9 GHz (E-core) 3.8 GHz
CACHE MEMORY
Cache 36 MB 82.5 MB
Cache Memory Details Smart Cache - 36 MB 82.5 MB
INTEGRATED GRAPHICS (GPU) Intel Core i9 13900T (13th Gen) Intel Xeon Platinum 8458P
Type Intel UHD Graphics 770 -
Base Frequency 300 MHz -
Max Dynamic Frequency 1.65 GHz -
Max Supported Resolution 5120x3200@120Hz (eDP), 7680x4320@60Hz (DP), 4096x2160@60Hz (HDMI) -
Features Intel Clear Video HD Technology, Intel Quick Sync Video, Quad Display Capable -
MISCELLANEOUS Intel Core i9 13900T (13th Gen) Intel Xeon Platinum 8458P
Service & Support Limited warranty - 1 year -
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