Ryzen Embedded V1807B vs Xeon W-2155
Aggregate performance score
Xeon W-2155 outperforms Ryzen Embedded V1807B by a whopping 157% based on our aggregate benchmark results.
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 663 | 1349 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 5.66 | no data |
| Market segment | Server | Desktop processor |
| Series | Intel Xeon W | AMD Ryzen Embedded |
| Power efficiency | 3.62 | 4.37 |
| Designer | Intel | AMD |
| Manufacturer | Intel | GlobalFoundries |
| Architecture codename | Skylake (server) (2017−2018) | Zen (2017−2020) |
| Release date | 29 August 2017 (7 years ago) | 21 February 2018 (7 years ago) |
| Launch price (MSRP) | $1,440 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Xeon W-2155 and Ryzen Embedded V1807B 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 | 10 (Deca-Core) | 4 (Quad-Core) |
| Threads | 20 | 8 |
| Base clock speed | 3.3 GHz | 3.35 GHz |
| Boost clock speed | 4.5 GHz | 3.8 GHz |
| Bus type | DMI 3.0 | no data |
| Bus rate | 4 × 8 GT/s | no data |
| Multiplier | 33 | 33.5 |
| L1 cache | 64K (per core) | 128K (per core) |
| L2 cache | 1 MB (per core) | 512K (per core) |
| L3 cache | 13.75 MB (shared) | 2 MB (shared) |
| Chip lithography | 14 nm | 14 nm |
| Die size | 484 mm2 | 210 mm2 |
| Maximum case temperature (TCase) | 68 °C | no data |
| Number of transistors | no data | 4,950 million |
| 64 bit support | + | + |
| Windows 11 compatibility | + | - |
Compatibility
Information on Xeon W-2155 and Ryzen Embedded V1807B 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 | 1 (Uniprocessor) | 1 (Uniprocessor) |
| Socket | FCLGA2066 | FP5 |
| Power consumption (TDP) | 140 Watt | 45 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon W-2155 and Ryzen Embedded V1807B. 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 | no data |
| AES-NI | + | + |
| AVX | + | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| Speed Shift | + | no data |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | no data |
| TSX | + | - |
| Idle States | + | no data |
| Thermal Monitoring | + | - |
| Flex Memory Access | - | no data |
| Demand Based Switching | + | no data |
| PAE | 46 Bit | no data |
| Turbo Boost Max 3.0 | - | no data |
| Precision Boost 2 | no data | + |
Security technologies
Xeon W-2155 and Ryzen Embedded V1807B technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
| EDB | + | no data |
| MPX | + | - |
| Identity Protection | + | - |
| SGX | - | no data |
| OS Guard | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon W-2155 and Ryzen Embedded V1807B are enumerated here.
| AMD-V | - | + |
| VT-d | + | no data |
| VT-x | + | no data |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon W-2155 and Ryzen Embedded V1807B. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400, DDR4-2666 | DDR4 Dual-channel |
| Maximum memory size | 512 GB | 32 GB |
| Max memory channels | 4 | 2 |
| Maximum memory bandwidth | 85.33 GB/s | 51.196 GB/s |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon RX Vega 11 |
Peripherals
Specifications and connection of peripherals supported by Xeon W-2155 and Ryzen Embedded V1807B.
| PCIe version | 3.0 | no data |
| PCI Express lanes | 48 | no data |
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.
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. Other than that, Passmark measures multi-core performance.
Pros & cons summary
| Performance score | 13.10 | 5.09 |
| Recency | 29 August 2017 | 21 February 2018 |
| Physical cores | 10 | 4 |
| Threads | 20 | 8 |
| Power consumption (TDP) | 140 Watt | 45 Watt |
Xeon W-2155 has a 157.4% higher aggregate performance score, and 150% more physical cores and 150% more threads.
Ryzen Embedded V1807B, on the other hand, has an age advantage of 5 months, and 211.1% lower power consumption.
The Intel Xeon W-2155 is our recommended choice as it beats the AMD Ryzen Embedded V1807B in performance tests.
Be aware that Xeon W-2155 is a server/workstation processor while Ryzen Embedded V1807B is a desktop one.
Other comparisons
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