Xeon Phi 7255 vs Ryzen 5 5500U
Primary details
Comparing Ryzen 5 5500U and Xeon Phi 7255 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 919 | not rated |
| Place by popularity | 14 | not in top-100 |
| Market segment | Laptop | Server |
| Series | AMD Lucienne (Zen 2, Ryzen 5000) | no data |
| Power efficiency | 31.00 | no data |
| Architecture codename | Lucienne-U (Zen 2) (2021) | no data |
| Release date | 12 January 2021 (3 years ago) | 1 October 2017 (7 years ago) |
Detailed specifications
Ryzen 5 5500U and Xeon Phi 7255 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 | 6 (Hexa-Core) | 68 (Octahexaconta-Core) |
| Threads | 12 | 68 |
| Base clock speed | 2.1 GHz | 1.1 GHz |
| Boost clock speed | 4 GHz | 1.2 GHz |
| Multiplier | 21 | no data |
| L1 cache | 64K (per core) | no data |
| L2 cache | 512K (per core) | no data |
| L3 cache | 8 MB (shared) | 34 MB L2 Cache |
| Chip lithography | 7 nm | 14 nm |
| Die size | 156 mm2 | no data |
| Maximum core temperature | 105 °C | 82 °C |
| Number of transistors | 9,800 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | - |
| VID voltage range | no data | 0.550-1.2V |
Compatibility
Information on Ryzen 5 5500U and Xeon Phi 7255 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 | no data |
| Socket | FP6 | no data |
| Power consumption (TDP) | 25 Watt | 215 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 5 5500U and Xeon Phi 7255. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME | Intel® AVX-512 |
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | - |
| Turbo Boost Technology | no data | 2.0 |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
Security technologies
Ryzen 5 5500U and Xeon Phi 7255 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | - |
| EDB | no data | + |
| SGX | no data | - |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 5 5500U and Xeon Phi 7255 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 Ryzen 5 5500U and Xeon Phi 7255. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR4-2400 |
| Maximum memory size | 64 GB | 384 GB |
| Max memory channels | no data | 6 |
| Maximum memory bandwidth | no data | 115.2 GB/s |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon RX Vega 7 ( - 1800 MHz) | no data |
Peripherals
Specifications and connection of peripherals supported by Ryzen 5 5500U and Xeon Phi 7255.
| PCIe version | 3.0 | 3.0 |
| PCI Express lanes | 12 | 36 |
Pros & cons summary
| Recency | 12 January 2021 | 1 October 2017 |
| Physical cores | 6 | 68 |
| Threads | 12 | 68 |
| Chip lithography | 7 nm | 14 nm |
| Power consumption (TDP) | 25 Watt | 215 Watt |
Ryzen 5 5500U has an age advantage of 3 years, a 100% more advanced lithography process, and 760% lower power consumption.
Xeon Phi 7255, on the other hand, has 1033.3% more physical cores and 466.7% more threads.
We couldn't decide between Ryzen 5 5500U and Xeon Phi 7255. We've got no test results to judge.
Be aware that Ryzen 5 5500U is a notebook processor while Xeon Phi 7255 is a server/workstation one.
Should you still have questions on choice between Ryzen 5 5500U and Xeon Phi 7255, ask them in Comments section, and we shall answer.
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