EPYC Embedded 3151 vs Xeon Platinum 9222
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Server |
| Series | Intel Xeon Platinum | AMD EPYC Embedded |
| Designer | Intel | AMD |
| Manufacturer | Intel | GlobalFoundries |
| Architecture codename | Cascade Lake-AP (2019) | Zen (2017−2020) |
| Release date | 2 April 2019 (6 years ago) | 21 February 2018 (7 years ago) |
Detailed specifications
Xeon Platinum 9222 and EPYC Embedded 3151 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 | 32 (Dotriaconta-Core) | 4 (Quad-Core) |
| Threads | 64 | 8 |
| Base clock speed | 2.3 GHz | 2.7 GHz |
| Boost clock speed | 3.7 GHz | 2.9 GHz |
| Bus type | DMI 3.0 | no data |
| Bus rate | 4 × 8 GT/s | no data |
| Multiplier | 23 | 27 |
| L1 cache | 64K (per core) | 96K (per core) |
| L2 cache | 1 MB (per core) | 512K (per core) |
| L3 cache | 71.5 MB (shared) | 16 MB (shared) |
| Chip lithography | 14 nm | 14 nm |
| Die size | no data | 213 mm2 |
| Number of transistors | 8,000 million | 4,800 million |
| 64 bit support | + | + |
| Windows 11 compatibility | + | - |
Compatibility
Information on Xeon Platinum 9222 and EPYC Embedded 3151 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 | 8 | 1 (Uniprocessor) |
| Socket | Intel BGA5903 | AMD BGA SP4r2 |
| Power consumption (TDP) | 250 Watt | 45 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon Platinum 9222 and EPYC Embedded 3151. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® AVX-512 | no data |
| AES-NI | + | + |
| AVX | + | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| Speed Shift | + | no data |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | no data |
| TSX | + | - |
Security technologies
Xeon Platinum 9222 and EPYC Embedded 3151 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon Platinum 9222 and EPYC Embedded 3151 are enumerated here.
| AMD-V | - | + |
| VT-d | + | no data |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon Platinum 9222 and EPYC Embedded 3151. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-2933 | DDR4-2666 |
| Maximum memory size | 2 TiB | 512 GB |
| Max memory channels | 12 | 2 |
| Maximum memory bandwidth | 281.6 GB/s | 42.671 GB/s |
| ECC memory support | + | + |
Peripherals
Specifications and connection of peripherals supported by Xeon Platinum 9222 and EPYC Embedded 3151.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 32 |
Pros & cons summary
| Recency | 2 April 2019 | 21 February 2018 |
| Physical cores | 32 | 4 |
| Threads | 64 | 8 |
| Power consumption (TDP) | 250 Watt | 45 Watt |
Xeon Platinum 9222 has an age advantage of 1 year, and 700% more physical cores and 700% more threads.
EPYC Embedded 3151, on the other hand, has 455.6% lower power consumption.
We couldn't decide between Intel Xeon Platinum 9222 and AMD EPYC Embedded 3151. We've got no test results to judge.
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