Xeon Gold 5403N vs A8-6600K
Primary details
Comparing A8-6600K and Xeon Gold 5403N processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1964 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 0.23 | no data |
| Market segment | Desktop processor | Server |
| Series | AMD A-Series (Desktop) | no data |
| Power efficiency | 1.79 | no data |
| Architecture codename | Richland (2013−2014) | no data |
| Release date | 1 June 2013 (11 years ago) | 1 October 2023 (1 year ago) |
| Launch price (MSRP) | $142 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
A8-6600K and Xeon Gold 5403N 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 | 4 (Quad-Core) | 12 (Dodeca-Core) |
| Threads | 4 | 24 |
| Base clock speed | 3.9 GHz | 2 GHz |
| Boost clock speed | 4.2 GHz | 3.9 GHz |
| L1 cache | 192 KB | no data |
| L2 cache | 4096 KB | no data |
| L3 cache | 0 KB | 22.5 MB |
| Chip lithography | 32 nm | Intel 7 nm |
| Die size | 246 mm2 | no data |
| Maximum core temperature | 74 °C | 85 °C |
| Maximum case temperature (TCase) | 74 °C | no data |
| Number of transistors | 1,178 million | no data |
| 64 bit support | + | - |
| Windows 11 compatibility | - | no data |
| Unlocked multiplier | + | - |
Compatibility
Information on A8-6600K and Xeon Gold 5403N 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 | no data |
| Socket | FM2 | FCLGA4677 |
| Power consumption (TDP) | 100 Watt | 115 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A8-6600K and Xeon Gold 5403N. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® SSE4.2, Intel® AVX2, Intel® AVX-512, Intel® AVX |
| AES-NI | + | + |
| FMA | FMA4 | - |
| AVX | AVX | - |
| PowerNow | + | - |
| PowerGating | + | - |
| VirusProtect | + | - |
| Speed Shift | no data | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
| TSX | - | + |
| Deep Learning Boost | - | + |
Security technologies
A8-6600K and Xeon Gold 5403N 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 A8-6600K and Xeon Gold 5403N are enumerated here.
| AMD-V | + | - |
| VT-d | no data | + |
| VT-x | no data | + |
| EPT | no data | + |
| IOMMU 2.0 | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by A8-6600K and Xeon Gold 5403N. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3-1866 | DDR5-4000 |
| Maximum memory size | no data | 4 TB |
| Max memory channels | 2 | 8 |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 8570D | no data |
| Number of pipelines | 256 | no data |
| Enduro | + | - |
| Switchable graphics | + | - |
| UVD | + | - |
| VCE | + | - |
Graphics interfaces
Available interfaces and connections of A8-6600K and Xeon Gold 5403N integrated GPUs.
| DisplayPort | + | - |
| HDMI | + | - |
Graphics API support
APIs supported by A8-6600K and Xeon Gold 5403N integrated GPUs, sometimes API versions are included.
| DirectX | DirectX® 11 | no data |
Peripherals
Specifications and connection of peripherals supported by A8-6600K and Xeon Gold 5403N.
| PCIe version | 2.0 | 4 |
| PCI Express lanes | no data | 48 |
Pros & cons summary
| Recency | 1 June 2013 | 1 October 2023 |
| Physical cores | 4 | 12 |
| Threads | 4 | 24 |
| Power consumption (TDP) | 100 Watt | 115 Watt |
A8-6600K has 15% lower power consumption.
Xeon Gold 5403N, on the other hand, has an age advantage of 10 years, and 200% more physical cores and 500% more threads.
We couldn't decide between A8-6600K and Xeon Gold 5403N. We've got no test results to judge.
Note that A8-6600K is a desktop processor while Xeon Gold 5403N is a server/workstation one.
Should you still have questions on choice between A8-6600K and Xeon Gold 5403N, 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.
