Xeon Platinum 8354H vs Opteron 6168
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 |
| Designer | AMD | Intel |
| Manufacturer | no data | Intel |
| Architecture codename | Magny-Cours (2010−2011) | Cooper Lake-SP (2021) |
| Release date | 29 March 2010 (15 years ago) | 6 April 2021 (4 years ago) |
Detailed specifications
Opteron 6168 and Xeon Platinum 8354H 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) | 18 (Octadeca-Core) |
| Threads | 12 | 36 |
| Base clock speed | no data | 3.1 GHz |
| Boost clock speed | 1.9 GHz | 4.3 GHz |
| L1 cache | 768 KB (shared) | 64K (per core) |
| L2 cache | 6 MB (per core) | 1 MB (per core) |
| L3 cache | 12 MB | 24.75 MB (shared) |
| Chip lithography | 45 nm | 14 nm |
| Die size | 346 mm2 | no data |
| Maximum case temperature (TCase) | 69 °C | no data |
| Number of transistors | 1,800 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Opteron 6168 and Xeon Platinum 8354H 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 | 2 | 8 |
| Socket | G34 | FCLGA4189 |
| Power consumption (TDP) | 115 Watt | 205 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Opteron 6168 and Xeon Platinum 8354H. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 |
| AES-NI | - | + |
| AVX | - | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | no data | + |
| Speed Shift | no data | + |
| Hyper-Threading Technology | no data | + |
| TSX | - | + |
| Deep Learning Boost | - | + |
Security technologies
Opteron 6168 and Xeon Platinum 8354H technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Opteron 6168 and Xeon Platinum 8354H are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Opteron 6168 and Xeon Platinum 8354H. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR4 RDIMM |
| Maximum memory size | no data | 1.12 TB |
| Max memory channels | no data | 6 |
| ECC memory support | - | + |
Peripherals
Specifications and connection of peripherals supported by Opteron 6168 and Xeon Platinum 8354H.
| PCIe version | 2.0 | 3.0 |
| PCI Express lanes | no data | 48 |
Pros & cons summary
| Recency | 29 March 2010 | 6 April 2021 |
| Physical cores | 12 | 18 |
| Threads | 12 | 36 |
| Chip lithography | 45 nm | 14 nm |
| Power consumption (TDP) | 115 Watt | 205 Watt |
Opteron 6168 has 78.3% lower power consumption.
Xeon Platinum 8354H, on the other hand, has an age advantage of 11 years, 50% more physical cores and 200% more threads, and a 221.4% more advanced lithography process.
We couldn't decide between AMD Opteron 6168 and Intel Xeon Platinum 8354H. We've got no test results to judge.
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