HD Graphics 620 vs EPYC Embedded 3351
Primary details
Comparing EPYC Embedded 3351 and HD Graphics 620 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Laptop |
| Series | AMD EPYC Embedded | Intel HD Graphics |
| Architecture codename | Zen (2017−2020) | Gen9.5 |
| Release date | 21 February 2018 (6 years ago) | no data |
| Current price | no data | $349 |
Detailed specifications
EPYC Embedded 3351 and HD Graphics 620 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 | 12 (Dodeca-Core) | no data |
| Threads | 24 | no data |
| Base clock speed | 1.9 GHz | no data |
| Boost clock speed | 3 GHz | 0.35 GHz |
| L1 cache | 96K (per core) | no data |
| L2 cache | 512K (per core) | no data |
| L3 cache | 32 MB (shared) | no data |
| Chip lithography | 14 nm | 14 nm0.014 μm 1.4e-5 mm |
| Die size | 2x 213 mm2 | no data |
| Number of transistors | 4,800 million | no data |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
Compatibility
Information on EPYC Embedded 3351 and HD Graphics 620 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) | no data |
| Socket | AMD BGA SP4r2 | no data |
| Power consumption (TDP) | 80 Watt | no data |
Technologies and extensions
Technological solutions and additional instructions supported by EPYC Embedded 3351 and HD Graphics 620. You'll probably need this information if you require some particular technology.
| AES-NI | + | no data |
| AVX | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by EPYC Embedded 3351 and HD Graphics 620 are enumerated here.
| AMD-V | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by EPYC Embedded 3351 and HD Graphics 620. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-2666 | no data |
| Maximum memory size | 1 TiB | 65,536 MB 67,108,864 KB 68,719,476,736 B 0.0625 TiB 64 GB |
| Max memory channels | 4 | no data |
| Maximum memory bandwidth | 85.33 GB/s | no data |
| ECC memory support | + | no data |
Peripherals
Specifications and connection of peripherals supported by EPYC Embedded 3351 and HD Graphics 620.
| PCIe version | 3.0 | no data |
| PCI Express lanes | 64 | no data |
Pros & cons summary
We couldn't decide between EPYC Embedded 3351 and HD Graphics 620. We've got no test results to judge.
Be aware that EPYC Embedded 3351 is a server/workstation processor while HD Graphics 620 is a notebook one.
Should you still have questions on choice between EPYC Embedded 3351 and HD Graphics 620, ask them in Comments section, and we shall answer.
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