EPYC Embedded 3351 vs Ryzen Z2 Go
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1184 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | AMD Rembrandt (Zen 3+) | AMD EPYC Embedded |
| Designer | AMD | AMD |
| Manufacturer | no data | GlobalFoundries |
| Architecture codename | Rembrandt R (2025) | Zen (2017−2020) |
| Release date | 6 January 2025 (less than a year ago) | 21 February 2018 (7 years ago) |
Detailed specifications
Ryzen Z2 Go and EPYC Embedded 3351 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 | 8 | 24 |
| Base clock speed | 3 GHz | 1.9 GHz |
| Boost clock speed | 4.3 GHz | 3 GHz |
| Multiplier | no data | 19 |
| L1 cache | 256 KB | 96K (per core) |
| L2 cache | 2 MB | 512K (per core) |
| L3 cache | 8 MB | 32 MB (shared) |
| Chip lithography | 6 nm | 14 nm |
| Die size | no data | 2x 213 mm2 |
| Number of transistors | no data | 4,800 million |
| 64 bit support | + | + |
| Windows 11 compatibility | no data | - |
Compatibility
Information on Ryzen Z2 Go and EPYC Embedded 3351 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 | no data | 1 (Uniprocessor) |
| Socket | no data | AMD BGA SP4r2 |
| Power consumption (TDP) | 2 MB + 8 MB | 80 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen Z2 Go and EPYC Embedded 3351. You'll probably need this information if you require some particular technology.
| Instruction set extensions | XFR, FMA3, SSE 4.2, AVX2, SMT | no data |
| AES-NI | - | + |
| AVX | - | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen Z2 Go and EPYC Embedded 3351 are enumerated here.
| AMD-V | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen Z2 Go and EPYC Embedded 3351. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | 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 | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon 680M | no data |
Peripherals
Specifications and connection of peripherals supported by Ryzen Z2 Go and EPYC Embedded 3351.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 64 |
Pros & cons summary
| Recency | 6 January 2025 | 21 February 2018 |
| Physical cores | 4 | 12 |
| Threads | 8 | 24 |
| Chip lithography | 6 nm | 14 nm |
| Power consumption (TDP) | 2 Watt | 80 Watt |
Ryzen Z2 Go has an age advantage of 6 years, a 133.3% more advanced lithography process, and 3900% lower power consumption.
EPYC Embedded 3351, on the other hand, has 200% more physical cores and 200% more threads.
We couldn't decide between AMD Ryzen Z2 Go and AMD EPYC Embedded 3351. We've got no test results to judge.
Be aware that Ryzen Z2 Go is a notebook processor while EPYC Embedded 3351 is a server/workstation one.
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