EPYC Embedded 3401 vs Athlon 1200
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 |
| Series | no data | AMD EPYC Embedded |
| Designer | AMD | AMD |
| Architecture codename | Thunderbird C (2000−2001) | Zen (2017−2020) |
| Release date | October 2000 (25 years ago) | 21 February 2018 (7 years ago) |
Detailed specifications
Athlon 1200 and EPYC Embedded 3401 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 | 1 (Single-Core) | 16 (Hexadeca-Core) |
| Threads | 1 | 16 |
| Boost clock speed | 1.2 GHz | 1.85 GHz |
| Multiplier | no data | 18.5 |
| L1 cache | 128 KB | 1536 KB |
| L2 cache | 256 KB | 8 MB |
| L3 cache | 0 KB | 32 MB |
| Chip lithography | 180 nm | 14 nm |
| Die size | 120 mm2 | 213 mm2 |
| Number of transistors | 37 million | 9600 Million |
| 64 bit support | - | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Athlon 1200 and EPYC Embedded 3401 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 (Uniprocessor) |
| Socket | A | no data |
| Power consumption (TDP) | 66 Watt | 85 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Athlon 1200 and EPYC Embedded 3401. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Athlon 1200 and EPYC Embedded 3401 are enumerated here.
| AMD-V | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Athlon 1200 and EPYC Embedded 3401. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1 | DDR4-2666 |
| Maximum memory size | no data | 1 TiB |
| Max memory channels | no data | 4 |
| Maximum memory bandwidth | no data | 85.33 GB/s |
| ECC memory support | - | + |
Pros & cons summary
| Physical cores | 1 | 16 |
| Threads | 1 | 16 |
| Chip lithography | 180 nm | 14 nm |
| Power consumption (TDP) | 66 Watt | 85 Watt |
Athlon 1200 has 28.8% lower power consumption.
EPYC Embedded 3401, on the other hand, has 1500% more physical cores and 1500% more threads, and a 1185.7% more advanced lithography process.
We couldn't decide between AMD Athlon 1200 and AMD EPYC Embedded 3401. We've got no test results to judge.
Note that Athlon 1200 is a desktop processor while EPYC Embedded 3401 is a server/workstation one.
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