EPYC 4545P vs Ryzen 3 3250U
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1946 | not rated |
| Place by popularity | 94 | not in top-100 |
| Market segment | Laptop | Server |
| Series | AMD Ryzen 3 | no data |
| Power efficiency | 14.98 | no data |
| Designer | AMD | AMD |
| Manufacturer | GlobalFoundries | TSMC |
| Architecture codename | Picasso (2019−2022) | Grado (2025) |
| Release date | 6 January 2020 (5 years ago) | 13 May 2025 (recently) |
| Launch price (MSRP) | no data | $549 |
Detailed specifications
Ryzen 3 3250U and EPYC 4545P 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 | 2 (Dual-core) | 16 (Hexadeca-Core) |
| Threads | 4 | 32 |
| Base clock speed | 2.6 GHz | 3 GHz |
| Boost clock speed | 3.5 GHz | 5.4 GHz |
| Multiplier | 26 | no data |
| L1 cache | 128K (per core) | 80 KB (per core) |
| L2 cache | 512K (per core) | 1 MB (per core) |
| L3 cache | 4 MB (shared) | 64 MB (shared) |
| Chip lithography | 12 nm | 4 nm |
| Die size | 246 mm2 | 2x 70.6 mm2 |
| Maximum core temperature | 95 °C | no data |
| Number of transistors | 4500 Million | 16,630 million |
| 64 bit support | + | + |
| Windows 11 compatibility | + | no data |
Compatibility
Information on Ryzen 3 3250U and EPYC 4545P 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 | FP5 | AM5 |
| Power consumption (TDP) | 15 Watt | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 3 3250U and EPYC 4545P. 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 | no data |
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | + |
| Precision Boost 2 | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 3 3250U and EPYC 4545P are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 3 3250U and EPYC 4545P. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR5 |
| Maximum memory size | 32 GB | no data |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | 38.397 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon RX Vega 3 ( - 1200 MHz) | AMD Radeon Graphics |
Peripherals
Specifications and connection of peripherals supported by Ryzen 3 3250U and EPYC 4545P.
| PCIe version | 3.0 | 5.0 |
| PCI Express lanes | 12 | 24 |
Pros & cons summary
| Integrated graphics card | 2.89 | 1.92 |
| Recency | 6 January 2020 | 13 May 2025 |
| Physical cores | 2 | 16 |
| Threads | 4 | 32 |
| Chip lithography | 12 nm | 4 nm |
| Power consumption (TDP) | 15 Watt | 65 Watt |
Ryzen 3 3250U has 50.5% faster integrated GPU, and 333.3% lower power consumption.
EPYC 4545P, on the other hand, has an age advantage of 5 years, 700% more physical cores and 700% more threads, and a 200% more advanced lithography process.
We couldn't decide between AMD Ryzen 3 3250U and AMD EPYC 4545P. We've got no test results to judge.
Be aware that Ryzen 3 3250U is a notebook processor while EPYC 4545P is a server/workstation one.
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