In depth comparison and review of Intel Core i5 13400T (13th Gen) and AMD Ryzen 9 3900X. 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 i5 13400T (13th Gen) | AMD Ryzen 9 3900X |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Core i5 13400T (13th Gen) | AMD Ryzen 9 3900X |
|---|
| Type | Intel Core i5 13400T (13th Gen) | AMD Ryzen 9 3900X |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | FCLGA1700 Socket | Socket AM4 |
| Manufacturing Process | 10 nm | 7 nm |
| Thermal Design Power | 82 W | 105 W |
| Thermal Specification | 100 °C | - |
| PCI Express Revision | 4.0/5.0 | 4.0 |
| PCI Express Configurations | 1x16+4, 2x8+4 | - |
| PCI Express Lanes Qty | 20 | 16 |
| 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), 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 Turbo Boost Max Technology 3.0, Intel Speed Shift Technology, Mode-based Execute Control (MBE), Intel Volume Management Device (VMD), Intel Boot Guard, Intel Smart Sound Technology, Intel Wake on Voice, Intel Adaptix Technology, Intel Control-Flow Enforcement Technology, Intel Gaussian and Neural Accelerator 3.0, Intel Thread Director, MIPI SoundWire 1.2, Intel Stable IT Platform Program (SIPP), Intel Standard Manageability (ISM), Intel Virtualization Technology with Redirect Protection (VT-rp), Direct Media Interface (DMI), multi-format codec engines | - |
| PERFORMANCE |
|---|
| Number of Cores | 10-core | 12-core |
|---|---|---|
| Number of Threads | 16 threads | 24 threads |
| Clock Speed (Frequency) | 1.3 GHz (P-core) / 1 GHz (E-core) | 3.8 GHz |
| Max Turbo Speed | 4.4 GHz (P-core) / 3 GHz (E-core) | 4.6 GHz |
| CACHE MEMORY |
|---|
| Cache | 20 MB | 64 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 20 MB | L3 - 64 MB L2 - 6 MB L1 - 768 KB |
| INTEGRATED GRAPHICS (GPU) | Intel Core i5 13400T (13th Gen) | AMD Ryzen 9 3900X |
|---|
| Type | Intel UHD Graphics 730 | - |
|---|---|---|
| Base Frequency | 300 MHz | - |
| Max Dynamic Frequency | 1.55 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 i5 13400T (13th Gen) | AMD Ryzen 9 3900X |
|---|
| Included Accessories | - | AMD Wraith Prism with RGB LED |
|---|---|---|
| Service & Support | Limited warranty - 1 year | Limited warranty - parts and labour - 3 years |
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