Ryzen 3 PRO 4450U vs Xeon Phi 7250F
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 1317 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Laptop |
| Series | no data | AMD Renoir (Ryzen 4000 APU) |
| Power efficiency | no data | 15.29 |
| Designer | Intel | AMD |
| Manufacturer | Intel | TSMC |
| Architecture codename | Knights Landing (2016) | Renoir PRO (Zen 2) (2020) |
| Release date | 20 June 2016 (9 years ago) | 7 May 2020 (5 years ago) |
Detailed specifications
Xeon Phi 7250F and Ryzen 3 PRO 4450U 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 | 68 (Octahexaconta-Core) | 4 (Quad-Core) |
| Threads | 272 | 8 |
| Base clock speed | 1.4 GHz | 2.4 GHz |
| Boost clock speed | 1.6 GHz | 3.7 GHz |
| Multiplier | no data | 25 |
| L1 cache | 32 KB (per core) | 64K (per core) |
| L2 cache | 512 KB (per core) | 512K (per core) |
| L3 cache | 0 KB (shared) | 4 MB (shared) |
| Chip lithography | 14 nm | 7 nm |
| Die size | no data | 156 mm2 |
| Maximum core temperature | no data | 105 °C |
| Number of transistors | 8,000 million | 9,800 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
Compatibility
Information on Xeon Phi 7250F and Ryzen 3 PRO 4450U 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 | 1 |
| Socket | 3647 | FP6 |
| Power consumption (TDP) | 230 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon Phi 7250F and Ryzen 3 PRO 4450U. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | XFR, FMA3, SSE 4.2, AVX2, SMT |
| AES-NI | + | + |
| AVX | + | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
Security technologies
Xeon Phi 7250F and Ryzen 3 PRO 4450U technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon Phi 7250F and Ryzen 3 PRO 4450U are enumerated here.
| AMD-V | - | + |
| VT-d | + | no data |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon Phi 7250F and Ryzen 3 PRO 4450U. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR4-4266 |
| Maximum memory size | no data | 64 GB |
| Max memory channels | no data | 4 |
| Maximum memory bandwidth | no data | 68.27 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon RX Vega 5 ( - 1400 MHz) |
Peripherals
Specifications and connection of peripherals supported by Xeon Phi 7250F and Ryzen 3 PRO 4450U.
| PCIe version | no data | 3.0 |
Pros & cons summary
| Recency | 20 June 2016 | 7 May 2020 |
| Physical cores | 68 | 4 |
| Threads | 272 | 8 |
| Chip lithography | 14 nm | 7 nm |
| Power consumption (TDP) | 230 Watt | 15 Watt |
Xeon Phi 7250F has 1600% more physical cores and 3300% more threads.
Ryzen 3 PRO 4450U, on the other hand, has an age advantage of 3 years, a 100% more advanced lithography process, and 1433.3% lower power consumption.
We couldn't decide between Intel Xeon Phi 7250F and AMD Ryzen 3 PRO 4450U. We've got no test results to judge.
Be aware that Xeon Phi 7250F is a server/workstation processor while Ryzen 3 PRO 4450U is a notebook one.
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