In depth comparison and review of Intel Xeon E7-8870V4 and Intel Xeon Silver 4123. 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 E7-8870V4 | Intel Xeon Silver 4123 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E7-8870V4 | Intel Xeon Silver 4123 |
|---|
| Type | Intel Xeon E7-8870V4 | Intel Xeon Silver 4123 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 2 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA2011 Socket | LGA3647 Socket |
| Manufacturing Process | 14 nm | 14 nm |
| Thermal Design Power | 140 W | 105 W |
| PCI Express Revision | 3.0 | - |
| PCI Express Configurations | X16, x4, x8 | - |
| PCI Express Lanes Qty | 32 | - |
| Architecture Features | Hyper-Threading Technology, Intel QuickPath Technology, Intel Turbo Boost Technology 2.0 | Hyper-Threading Technology, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0, Intel AES New Instructions (AES-NI), Intel vPro Technology, Intel TSX-NI, Intel Speed Shift Technology, Intel Advanced Vector Extensions 512 (AVX-512) |
| PERFORMANCE |
|---|
| Number of Cores | 20-core | 8-core |
|---|---|---|
| Number of Threads | 40 threads | 16 threads |
| Clock Speed (Frequency) | 2.1 GHz | 3 GHz |
| Max Turbo Speed | 3 GHz | 3.2 GHz |
| Bus Speed | 1866 MHz | - |
| CACHE MEMORY |
|---|
| Cache | 50 MB | 11 MB |
|---|---|---|
| Cache Memory Details | 50 MB | Smart Cache - 11 MB |
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