Xeon Gold 6538N vs EPYC Embedded 3401
Primary details
Comparing EPYC Embedded 3401 and Xeon Gold 6538N processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 162 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 21.61 |
| Market segment | Server | Server |
| Series | AMD EPYC Embedded | no data |
| Power efficiency | no data | 13.05 |
| Architecture codename | Zen (2017−2020) | Emerald Rapids (2023) |
| Release date | 21 February 2018 (6 years ago) | 14 December 2023 (less than a year ago) |
| Launch price (MSRP) | no data | $3,351 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
EPYC Embedded 3401 and Xeon Gold 6538N 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 | 16 (Hexadeca-Core) | 32 (Dotriaconta-Core) |
| Threads | 16 | 64 |
| Base clock speed | no data | 2.1 GHz |
| Boost clock speed | 1.85 GHz | 4.1 GHz |
| Multiplier | 18.5 | no data |
| L1 cache | 1536 KB | 80 KB (per core) |
| L2 cache | 8 MB | 2 MB (per core) |
| L3 cache | 32 MB | 60 MB (shared) |
| Chip lithography | 14 nm | Intel 7 nm |
| Die size | 213 mm2 | 2x 763 mm2 |
| Maximum case temperature (TCase) | no data | 85 °C |
| Number of transistors | 9600 Million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on EPYC Embedded 3401 and Xeon Gold 6538N 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 (Uniprocessor) | 2 |
| Socket | no data | FCLGA4677 |
| Power consumption (TDP) | 85 Watt | 205 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by EPYC Embedded 3401 and Xeon Gold 6538N. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 |
| AES-NI | + | + |
| AVX | + | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | no data | + |
| Speed Shift | no data | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
| TSX | - | + |
| Deep Learning Boost | - | + |
Security technologies
EPYC Embedded 3401 and Xeon Gold 6538N technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | no data | + |
| SGX | no data | Yes with Intel® SPS |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by EPYC Embedded 3401 and Xeon Gold 6538N are enumerated here.
| AMD-V | + | - |
| VT-d | no data | + |
| VT-x | no data | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by EPYC Embedded 3401 and Xeon Gold 6538N. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-2666 | DDR5-5200 |
| Maximum memory size | 1 TiB | 4 TB |
| Max memory channels | 4 | 8 |
| Maximum memory bandwidth | 85.33 GB/s | no data |
| ECC memory support | + | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | N/A |
Peripherals
Specifications and connection of peripherals supported by EPYC Embedded 3401 and Xeon Gold 6538N.
| PCIe version | no data | 5.0 |
| PCI Express lanes | no data | 80 |
Pros & cons summary
| Recency | 21 February 2018 | 14 December 2023 |
| Physical cores | 16 | 32 |
| Threads | 16 | 64 |
| Power consumption (TDP) | 85 Watt | 205 Watt |
EPYC Embedded 3401 has 141.2% lower power consumption.
Xeon Gold 6538N, on the other hand, has an age advantage of 5 years, and 100% more physical cores and 300% more threads.
We couldn't decide between EPYC Embedded 3401 and Xeon Gold 6538N. We've got no test results to judge.
Should you still have questions on choice between EPYC Embedded 3401 and Xeon Gold 6538N, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
