EPYC Embedded 8124P vs A6-6420K
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2796 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Server |
| Power efficiency | 0.58 | no data |
| Designer | AMD | AMD |
| Manufacturer | GlobalFoundries | TSMC |
| Architecture codename | Richland (2013−2014) | Siena (2023−2024) |
| Release date | January 2014 (12 years ago) | 18 September 2023 (2 years ago) |
Detailed specifications
A6-6420K and EPYC Embedded 8124P 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 | 2 | 32 |
| Base clock speed | 4 GHz | 2.45 GHz |
| Boost clock speed | 4.2 GHz | 3 GHz |
| L1 cache | 96 KB | 64 KB (per core) |
| L2 cache | 1024 KB | 1 MB (per core) |
| L3 cache | no data | 64 MB (shared) |
| Chip lithography | 32 nm | 5 nm |
| Die size | 246 mm2 | 2x 73 mm2 |
| Maximum core temperature | 70 °C | no data |
| Maximum case temperature (TCase) | 70 °C | 75 °C |
| Number of transistors | 1,303 million | 17,750 million |
| 64 bit support | + | + |
| Unlocked multiplier | + | - |
Compatibility
Information on A6-6420K and EPYC Embedded 8124P 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 | FM2 | SP6 |
| Power consumption (TDP) | 65 Watt | 125 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A6-6420K and EPYC Embedded 8124P. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | + |
| PowerNow | + | - |
| PowerGating | + | - |
| VirusProtect | + | - |
| Precision Boost 2 | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by A6-6420K and EPYC Embedded 8124P are enumerated here.
| AMD-V | + | + |
| IOMMU 2.0 | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by A6-6420K and EPYC Embedded 8124P. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3-1866 | DDR5 |
| Max memory channels | 2 | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 8470D | N/A |
| จำนวนพาธไลน์ | 192 | no data |
| Enduro | + | - |
| Switchable graphics | + | - |
| UVD | + | - |
Graphics interfaces
Available interfaces and connections of A6-6420K and EPYC Embedded 8124P integrated GPUs.
| DisplayPort | + | - |
| HDMI | + | - |
Graphics API support
APIs supported by A6-6420K and EPYC Embedded 8124P integrated GPUs, sometimes API versions are included.
| DirectX | DirectX® 11 | no data |
Peripherals
Specifications and connection of peripherals supported by A6-6420K and EPYC Embedded 8124P.
| PCIe version | 2.0 | 5.0 |
| PCI Express lanes | no data | 96 |
Pros & cons summary
| Physical cores | 2 | 16 |
| Threads | 2 | 32 |
| Chip lithography | 32 nm | 5 nm |
| Power consumption (TDP) | 65 Watt | 125 Watt |
A6-6420K has 92.3% lower power consumption.
EPYC Embedded 8124P, on the other hand, has 700% more physical cores and 1500% more threads, and a 540% more advanced lithography process.
We couldn't decide between AMD A6-6420K and AMD EPYC Embedded 8124P. We've got no test results to judge.
Note that A6-6420K is a desktop processor while EPYC Embedded 8124P is a server/workstation one.
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