EPYC Embedded 2875 vs Athlon 3000G (FB)
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 | Desktop processor | Server |
| Designer | AMD | AMD |
| Manufacturer | GlobalFoundries | TSMC |
| Architecture codename | Zen (2017−2020) | Grado (2025) |
| Release date | 20 November 2019 (6 years ago) | 9 December 2025 (less than a year ago) |
| Launch price (MSRP) | $49 | no data |
Detailed specifications
Athlon 3000G (FB) and EPYC Embedded 2875 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 | 3.5 GHz | 3 GHz |
| Boost clock speed | 3.5 GHz | 4.5 GHz |
| L1 cache | 96 KB (per core) | 80 KB (per core) |
| L2 cache | 512 KB (per core) | 1 MB (per core) |
| L3 cache | 4 MB (shared) | 64 MB (shared) |
| Chip lithography | 14 nm | 4 nm |
| Die size | 210 mm2 | 70.6 mm2 |
| Number of transistors | 4,950 million | 16,630 million |
| 64 bit support | + | + |
| Unlocked multiplier | + | - |
Compatibility
Information on Athlon 3000G (FB) 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 | AM4 | FL1 |
| Power consumption (TDP) | 35 Watt | 75 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Athlon 3000G (FB) and EPYC Embedded 2875. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| Precision Boost 2 | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Athlon 3000G (FB) and EPYC Embedded 2875 are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Athlon 3000G (FB) and EPYC Embedded 2875. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon Vega 3 | AMD Radeon Graphics |
Peripherals
Specifications and connection of peripherals supported by Athlon 3000G (FB) and EPYC Embedded 2875.
| PCIe version | 3.0 | 5.0 |
| PCI Express lanes | 8 | 28 |
Pros & cons summary
| Integrated graphics card | 2.75 | 1.83 |
| Recency | 20 November 2019 | 9 December 2025 |
| Physical cores | 2 | 16 |
| Threads | 4 | 32 |
| Chip lithography | 14 nm | 4 nm |
| Power consumption (TDP) | 35 Watt | 75 Watt |
Athlon 3000G (FB) has 50.3% faster integrated GPU, and 114.3% lower power consumption.
EPYC Embedded 2875, on the other hand, has an age advantage of 6 years, 700% more physical cores and 700% more threads, and a 250% more advanced lithography process.
We couldn't decide between AMD Athlon 3000G (FB) and AMD EPYC Embedded 2875. We've got no test results to judge.
Note that Athlon 3000G (FB) is a desktop processor while EPYC Embedded 2875 is a server/workstation one.
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