Detailed comparison and review of Intel Core i9 13900 (13th Gen) and AMD EPYC 7663P. 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.
| GENERAL | Intel Core i9 13900 (13th Gen) | AMD EPYC 7663P |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Core i9 13900 (13th Gen) | AMD EPYC 7663P |
|---|
| Type | Intel Core i9 13900 (13th Gen) | AMD EPYC 7663P |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | FCLGA1700 Socket | Socket SP3 |
| Manufacturing Process | 10 nm | - |
| Thermal Design Power | 219 W | 280 W |
| Thermal Specification | 100 °C | - |
| PCI Express Revision | 4.0/5.0 | 4.0 |
| PCI Express Configurations | 1x16+1x4, 2x8+1x4 | - |
| PCI Express Lanes Qty | 20 | 128 |
| Architecture Features | Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution 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 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, Intel Standard Manageability (ISM), Direct Media Interface (DMI), multi-format codec engines | AMD Infinity Architecture, AMD Infinity Guard |
| PERFORMANCE |
|---|
| Number of Cores | 24-core | 56-core |
|---|---|---|
| Number of Threads | 32 threads | 112 threads |
| Clock Speed (Frequency) | 2 GHz (P-core) / 1.5 GHz (E-core) | 2 GHz |
| Max Turbo Speed | 5.6 GHz (P-core) / 4.2 GHz (E-core) | 3.5 GHz |
| CACHE MEMORY |
|---|
| Cache | 36 MB | 256 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 36 MB L2 - 32 MB |
L3 - 256 MB |
| INTEGRATED GRAPHICS (GPU) | Intel Core i9 13900 (13th Gen) | AMD EPYC 7663P |
|---|
| 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 13900 (13th Gen) | AMD EPYC 7663P |
|---|
| Service & Support | Limited warranty - 3 years | - |
|---|
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