Xeon W-1250P vs Silver 4215R
Aggregate performance score
Xeon Silver 4215R outperforms Xeon W-1250P by a small 6% based on our aggregate benchmark results.
Primary details
Comparing Xeon Silver 4215R and Xeon W-1250P processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 803 | 857 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 17.87 | no data |
| Market segment | Server | Server |
| Series | Intel Xeon Silver | no data |
| Power efficiency | 6.88 | 6.78 |
| Architecture codename | Cascade Lake (2019−2020) | no data |
| Release date | 24 February 2020 (4 years ago) | 1 April 2020 (4 years ago) |
| Launch price (MSRP) | $794 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Xeon Silver 4215R and Xeon W-1250P basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 8 (Octa-Core) | 6 (Hexa-Core) |
| Threads | 16 | 12 |
| Base clock speed | 3.2 GHz | 4.1 GHz |
| Boost clock speed | 4 GHz | 4.8 GHz |
| Bus type | DMI 3.0 | no data |
| Bus rate | 4 × 8 GT/s | 8 GT/s |
| Multiplier | 32 | no data |
| L1 cache | 512 KB | no data |
| L2 cache | 8 MB | no data |
| L3 cache | 11 MB | 12 MB Intel® Smart Cache |
| Chip lithography | 14 nm | 14 nm |
| Maximum core temperature | 79 °C | 100 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | + | + |
Compatibility
Information on Xeon Silver 4215R and Xeon W-1250P compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | no data | 1 |
| Socket | FCLGA3647 | FCLGA1200 |
| Power consumption (TDP) | 130 Watt | 125 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon Silver 4215R and Xeon W-1250P. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| AES-NI | + | + |
| AVX | + | - |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | + | no data |
| Turbo Boost Technology | 2.0 | 2.0 |
| Hyper-Threading Technology | + | + |
| TSX | + | - |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
| Turbo Boost Max 3.0 | - | - |
| Deep Learning Boost | + | - |
Security technologies
Xeon Silver 4215R and Xeon W-1250P technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | + |
| Secure Key | no data | + |
| Identity Protection | - | + |
| SGX | no data | Yes with Intel® ME |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon Silver 4215R and Xeon W-1250P are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon Silver 4215R and Xeon W-1250P. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-2400 | DDR4-2666 |
| Maximum memory size | 1 TB | 128 GB |
| Max memory channels | 6 | 2 |
| Maximum memory bandwidth | 115.212 GB/s | 41.6 GB/s |
| ECC memory support | + | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel UHD Graphics P630 |
| Max video memory | no data | 64 GB |
| Quick Sync Video | - | + |
| Clear Video | no data | + |
| Clear Video HD | no data | + |
| Graphics max frequency | no data | 1.2 GHz |
| InTru 3D | no data | + |
Graphics interfaces
Available interfaces and connections of Xeon Silver 4215R and Xeon W-1250P integrated GPUs.
| Number of displays supported | no data | 3 |
Graphics image quality
Maximum display resolutions supported by Xeon Silver 4215R and Xeon W-1250P integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | no data | + |
| Max resolution over HDMI 1.4 | no data | 4096x2160@30Hz |
| Max resolution over eDP | no data | 4096x2304@60Hz |
| Max resolution over DisplayPort | no data | 4096x2304@60Hz |
Graphics API support
APIs supported by Xeon Silver 4215R and Xeon W-1250P integrated GPUs, sometimes API versions are included.
| DirectX | no data | 12 |
| OpenGL | no data | 4.5 |
Peripherals
Specifications and connection of peripherals supported by Xeon Silver 4215R and Xeon W-1250P.
| PCIe version | 3.0 | 3.0 |
| PCI Express lanes | 48 | 16 |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Pros & cons summary
| Performance score | 9.45 | 8.95 |
| Recency | 24 February 2020 | 1 April 2020 |
| Physical cores | 8 | 6 |
| Threads | 16 | 12 |
| Power consumption (TDP) | 130 Watt | 125 Watt |
Xeon Silver 4215R has a 5.6% higher aggregate performance score, and 33.3% more physical cores and 33.3% more threads.
Xeon W-1250P, on the other hand, has an age advantage of 1 month, and 4% lower power consumption.
Given the minimal performance differences, no clear winner can be declared between Xeon Silver 4215R and Xeon W-1250P.
Should you still have questions on choice between Xeon Silver 4215R and Xeon W-1250P, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
