Xeon Platinum 8174 vs Ryzen 9 5900X
Primary details
Comparing Ryzen 9 5900X and Xeon Platinum 8174 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 215 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 31.78 | no data |
| Market segment | Desktop processor | Server |
| Series | AMD Ryzen 9 | no data |
| Power efficiency | 22.10 | no data |
| Architecture codename | Vermeer (Zen3) (2020−2022) | no data |
| Release date | 5 November 2020 (4 years ago) | 1 July 2017 (7 years ago) |
| Launch price (MSRP) | $549 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Ryzen 9 5900X and Xeon Platinum 8174 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) | 24 (Tetracosa-Core) |
| Threads | 24 | 48 |
| Base clock speed | 3.7 GHz | 3.1 GHz |
| Boost clock speed | 4.8 GHz | 3.9 GHz |
| Multiplier | 37 | no data |
| L1 cache | 64K (per core) | no data |
| L2 cache | 512K (per core) | no data |
| L3 cache | 64 MB | 33 MB |
| Chip lithography | 7 nm, 12 nm | 14 nm |
| Die size | 2x 74 mm2(CCD) + 125 mm2 (IOD) | no data |
| Maximum core temperature | no data | 65 °C |
| Maximum case temperature (TCase) | 95 °C | no data |
| Number of transistors | 0 Million | no data |
| 64 bit support | + | - |
| Windows 11 compatibility | + | - |
| Unlocked multiplier | + | - |
Compatibility
Information on Ryzen 9 5900X and Xeon Platinum 8174 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 | AM4 | no data |
| Power consumption (TDP) | 105 Watt | 240 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 9 5900X and Xeon Platinum 8174. You'll probably need this information if you require some particular technology.
| Instruction set extensions | 86x MMX(+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A,-64, AMD-V, AES, AVX, AVX2, FMA3, SHA, Precision Boost 2 | Intel® AVX-512 |
| AES-NI | + | + |
| AVX | + | - |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | no data | + |
| Speed Shift | no data | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
| TSX | - | + |
| Turbo Boost Max 3.0 | no data | - |
| Precision Boost 2 | + | no data |
Security technologies
Ryzen 9 5900X and Xeon Platinum 8174 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 Ryzen 9 5900X and Xeon Platinum 8174 are enumerated here.
| AMD-V | + | - |
| VT-d | no data | + |
| VT-x | no data | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 9 5900X and Xeon Platinum 8174. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-3200 | DDR4-2666 |
| Maximum memory size | 128 GB | 768 GB |
| Max memory channels | 2 | 6 |
| Maximum memory bandwidth | 51.196 GB/s | no data |
| ECC memory support | - | + |
Peripherals
Specifications and connection of peripherals supported by Ryzen 9 5900X and Xeon Platinum 8174.
| PCIe version | 4.0 | 3.0 |
| PCI Express lanes | no data | 48 |
Pros & cons summary
| Recency | 5 November 2020 | 1 July 2017 |
| Physical cores | 12 | 24 |
| Threads | 24 | 48 |
| Chip lithography | 7 nm | 14 nm |
| Power consumption (TDP) | 105 Watt | 240 Watt |
Ryzen 9 5900X has an age advantage of 3 years, a 100% more advanced lithography process, and 128.6% lower power consumption.
Xeon Platinum 8174, on the other hand, has 100% more physical cores and 100% more threads.
We couldn't decide between Ryzen 9 5900X and Xeon Platinum 8174. We've got no test results to judge.
Note that Ryzen 9 5900X is a desktop processor while Xeon Platinum 8174 is a server/workstation one.
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