In depth comparison and review of Intel Xeon Silver 4123 and Intel Xeon W-1290. 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 Silver 4123 | Intel Xeon W-1290 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon Silver 4123 | Intel Xeon W-1290 |
|---|
| Type | Intel Xeon Silver 4123 | Intel Xeon W-1290 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA3647 Socket | LGA1200 Socket |
| Manufacturing Process | 14 nm | 14 nm |
| Thermal Design Power | 105 W | 80 W |
| Thermal Specification | - | 100 °C |
| PCI Express Revision | - | 3.0 |
| PCI Express Configurations | - | 1x16, 2x8, 1x8+2x4 |
| PCI Express Lanes Qty | - | 16 |
| Architecture Features | 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) | 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), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Identity Protection Technology, Intel Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel OS Guard, Intel Software Guard Extensions (SGX), Intel Turbo Boost Max Technology 3.0, Intel Optane Memory Supported, Intel Boot Guard, Intel Thermal Velocity Boost, Intel vPro Platform Eligibility |
| PERFORMANCE |
|---|
| Number of Cores | 8-core | 10-core |
|---|---|---|
| Number of Threads | 16 threads | 20 threads |
| Clock Speed (Frequency) | 3 GHz | 3.2 GHz |
| Max Turbo Speed | 3.2 GHz | 5.2 GHz |
| Bus Speed | - | 8 GT/s |
| CACHE MEMORY |
|---|
| Cache | 11 MB | 20 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 11 MB | Smart Cache - 20 MB |
| INTEGRATED GRAPHICS (GPU) | Intel Xeon Silver 4123 | Intel Xeon W-1290 |
|---|
| Type | - | Intel UHD Graphics P630 |
|---|---|---|
| Base Frequency | - | 350 MHz |
| Max Dynamic Frequency | - | 1.2 GHz |
| Max Supported Memory Size | - | 64 GB |
| Max Supported Resolution | - | 4096x2304@60Hz (eDP), 4096x2304@60Hz (DP), 4096x2160@30Hz (HDMI) |
| Features | - | Intel Clear Video Technology, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Triple Display Capable |
| MISCELLANEOUS | Intel Xeon Silver 4123 | Intel Xeon W-1290 |
|---|
| Service & Support | - | Limited warranty - 3 years |
|---|
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