In depth comparison and review of Intel Xeon E7-4850V3 and AMD Ryzen 9 Pro 3900. 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 Xeon E7-4850V3 | AMD Ryzen 9 Pro 3900 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E7-4850V3 | AMD Ryzen 9 Pro 3900 |
|---|
| Type | Intel Xeon E7-4850V3 | AMD Ryzen 9 Pro 3900 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA2011 Socket | Socket AM4 |
| Manufacturing Process | 22 nm | 7 nm |
| Thermal Design Power | 115 W | 65 W |
| Thermal Specification | 70 °C | 95 °C |
| PCI Express Revision | 3.0 | 4.0 |
| PCI Express Configurations | X16, x4, x8 | - |
| PCI Express Lanes Qty | 32 | - |
| Architecture Features | Intel Turbo Boost Technology 2.0, Intel Advanced Vector Extensions (AVX) | AMD GuardMI Technology, AMD Memory Guard, DASH 1.2 enabled |
| PERFORMANCE |
|---|
| Number of Cores | 14-core | 12-core |
|---|---|---|
| Number of Threads | 28 threads | 24 threads |
| Clock Speed (Frequency) | 2.2 GHz | 3.1 GHz |
| Max Turbo Speed | 2.8 GHz | 4.3 GHz |
| Bus Speed | 1866 MHz | - |
| CACHE MEMORY |
|---|
| Cache | 35 MB | 64 MB |
|---|---|---|
| Cache Memory Details | L3 - 35 MB | L1 - 768 KB L2 - 6 MB L3 - 64 MB |
| EXPANSION & CONNECTIVITY | Intel Xeon E7-4850V3 | AMD Ryzen 9 Pro 3900 |
|---|
| Expansion Slots | 24 (total) / 24 (free) x memory - DIMM 240-pin | - |
|---|
| MISCELLANEOUS | Intel Xeon E7-4850V3 | AMD Ryzen 9 Pro 3900 |
|---|
| Included Accessories | 2 hot swap fans | - |
|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
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