Side by side comparison and review of AMD Ryzen ThreadRipper 1900X and AMD EPYC 7702. Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.
| GENERAL | AMD Ryzen ThreadRipper 1900X | AMD EPYC 7702 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | AMD Ryzen ThreadRipper 1900X | AMD EPYC 7702 |
|---|
| Type | AMD Ryzen ThreadRipper 1900X | AMD EPYC 7702 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | Socket TR4 | Socket SP3 |
| Manufacturing Process | 14 nm | - |
| Thermal Design Power | 180 W | 200 W |
| Thermal Specification | 68 °C | - |
| PCI Express Revision | - | 4.0 |
| PCI Express Lanes Qty | - | 128 |
| Architecture Features | AMD Virtualization, Intel Advanced Vector Extensions 2 (AVX2.0), AMD SenseMI Technology, AMD Ryzen VR-Ready Premium | AMD Infinity Architecture |
| PERFORMANCE |
|---|
| Number of Cores | 8-core | 64-core |
|---|---|---|
| Number of Threads | 16 threads | 128 threads |
| Clock Speed (Frequency) | 3.8 GHz | 2 GHz |
| Max Turbo Speed | 4 GHz | 3.35 GHz |
| CACHE MEMORY |
|---|
| Cache | 16 MB | 256 MB |
|---|---|---|
| Cache Memory Details | L1 - 768 KB L2 - 4 MB L3 - 16 MB |
L3 - 256 MB |
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