In depth comparison and review of Intel Core i9 13900F (13th Gen) and AMD EPYC 7443. 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.
| GENERAL | Intel Core i9 13900F (13th Gen) | AMD EPYC 7443 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Core i9 13900F (13th Gen) | AMD EPYC 7443 |
|---|
| Type | Intel Core i9 13900F (13th Gen) | AMD EPYC 7443 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | FCLGA1700 Socket | - |
| Manufacturing Process | 10 nm | - |
| Thermal Design Power | 219 W | 200 W |
| Thermal Specification | 100 °C | - |
| PCI Express Revision | 4.0/5.0 | - |
| 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 OS Guard, Intel Turbo Boost Max Technology 3.0, Intel Speed Shift Technology, 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, Advanced Vector Extensions 2 (AVX2), Intel Standard Manageability (ISM), Mode-based Execute Control (MBEC), Direct Media Interface (DMI) | - |
| PERFORMANCE |
|---|
| Number of Cores | 24-core | 24-core |
|---|---|---|
| Number of Threads | 32 threads | - |
| Clock Speed (Frequency) | 2 GHz (P-core) / 1.5 GHz (E-core) | 2.85 GHz |
| Max Turbo Speed | 5.6 GHz (P-core) / 4.2 GHz (E-core) | - |
| CACHE MEMORY |
|---|
| Cache | 36 MB | 128 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 36 MB L2 - 32 MB |
128 MB |
| MISCELLANEOUS | Intel Core i9 13900F (13th Gen) | AMD EPYC 7443 |
|---|
| Service & Support | Limited warranty - 1 year | Limited warranty - 3 years |
|---|
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