EPYC Embedded 2875 vs Opteron A1150
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Server |
| Series | AMD Opteron | no data |
| Designer | AMD | AMD |
| Manufacturer | no data | TSMC |
| Architecture codename | Cortex-A57 (2016) | Grado (2025) |
| Release date | 14 January 2016 (10 years ago) | 9 December 2025 (less than a year ago) |
Detailed specifications
Basic parameters of Opteron A1150 and EPYC Embedded 2875: 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) | 16 (Hexadeca-Core) |
| Threads | 8 | 32 |
| Base clock speed | no data | 3 GHz |
| Boost clock speed | 1.7 GHz | 4.5 GHz |
| L1 cache | 80K (per core) | 80 KB (per core) |
| L2 cache | 4 MB (shared) | 1 MB (per core) |
| L3 cache | 8 MB (shared) | 64 MB (shared) |
| Chip lithography | 28 nm | 4 nm |
| Die size | no data | 70.6 mm2 |
| Number of transistors | no data | 16,630 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Opteron A1150 and EPYC Embedded 2875 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 | SP1 | FL1 |
| Power consumption (TDP) | 32 Watt | 75 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Opteron A1150 and EPYC Embedded 2875. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | + |
| Precision Boost 2 | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Opteron A1150 and EPYC Embedded 2875 are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Opteron A1150 and EPYC Embedded 2875. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3, DDR4 | DDR5 |
| Maximum memory size | 128 GB | no data |
| Maximum memory bandwidth | 29.9 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon Graphics |
Peripherals
Specifications and connection of peripherals supported by Opteron A1150 and EPYC Embedded 2875.
| PCIe version | no data | 5.0 |
| PCI Express lanes | no data | 28 |
Pros & cons summary
| Recency | 14 January 2016 | 9 December 2025 |
| Physical cores | 8 | 16 |
| Threads | 8 | 32 |
| Chip lithography | 28 nm | 4 nm |
| Power consumption (TDP) | 32 Watt | 75 Watt |
Opteron A1150 has 134% lower power consumption.
EPYC Embedded 2875, on the other hand, has an age advantage of 9 years, 100% more physical cores and 300% more threads, and a 600% more advanced lithography process.
We couldn't decide between AMD Opteron A1150 and AMD EPYC Embedded 2875. We've got no test results to judge.
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