In depth comparison and review of Intel Core i7 9700KF (9th Gen) and AMD Ryzen ThreadRipper 7970X. 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 i7 9700KF (9th Gen) | AMD Ryzen ThreadRipper 7970X |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Core i7 9700KF (9th Gen) | AMD Ryzen ThreadRipper 7970X |
|---|
| Type | Intel Core i7 9700KF (9th Gen) | AMD Ryzen ThreadRipper 7970X |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1151 Socket | Socket sTR5 |
| Manufacturing Process | 14 nm | 5 nm |
| Thermal Design Power | 95 W | 350 W |
| Thermal Specification | 100 °C | 95 °C |
| PCI Express Revision | 3.0 | 5.0 |
| PCI Express Configurations | 1x16, 2x8, 1x8+2x4 | - |
| PCI Express Lanes Qty | 16 | 92 |
| Architecture Features | Enhanced SpeedStep 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 Identity Protection Technology, Intel Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel TSX-NI, Intel OS Guard, Intel Software Guard Extensions (SGX), Intel Memory Protection Extensions (MPX), Intel Optane Memory Supported, Intel Boot Guard | AMD EXPO Technology, AMD RyzenTechnologies, "Zen 4" Core Architecture, AMD Precision Boost 2 Technology |
| PERFORMANCE |
|---|
| Number of Cores | 8-core | 32-core |
|---|---|---|
| Number of Threads | 8 threads | 64 threads |
| Clock Speed (Frequency) | 3.6 GHz | 4 GHz |
| Max Turbo Speed | 4.9 GHz | 5.3 GHz |
| CACHE MEMORY |
|---|
| Cache | 12 MB | 128 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 12 MB | L1 - 2 MB L2 - 32 MB L3 - 128 MB |
| MISCELLANEOUS | Intel Core i7 9700KF (9th Gen) | AMD Ryzen ThreadRipper 7970X |
|---|
| Service & Support | Limited warranty - 3 years | - |
|---|
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