Xeon Platinum 8174 vs Ryzen Threadripper PRO 3955WX
Primary details
Comparing Ryzen Threadripper PRO 3955WX and Xeon Platinum 8174 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 199 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Server |
| Series | AMD Ryzen Threadripper | no data |
| Power efficiency | 8.53 | no data |
| Architecture codename | Matisse (2019−2020) | no data |
| Release date | 14 July 2020 (4 years ago) | 1 July 2017 (7 years ago) |
Detailed specifications
Ryzen Threadripper PRO 3955WX 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 | 16 (Hexadeca-Core) | 24 (Tetracosa-Core) |
| Threads | 32 | 48 |
| Base clock speed | 3.9 GHz | 3.1 GHz |
| Boost clock speed | 4.3 GHz | 3.9 GHz |
| Multiplier | 39 | 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 | 74 mm2 | no data |
| Maximum core temperature | no data | 65 °C |
| Maximum case temperature (TCase) | 95 °C | no data |
| Number of transistors | 3,800 million | no data |
| 64 bit support | + | - |
| Windows 11 compatibility | + | - |
| Unlocked multiplier | + | - |
Compatibility
Information on Ryzen Threadripper PRO 3955WX 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 | TR4 | no data |
| Power consumption (TDP) | 280 Watt | 240 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen Threadripper PRO 3955WX and Xeon Platinum 8174. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | 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 | - |
Security technologies
Ryzen Threadripper PRO 3955WX 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 Threadripper PRO 3955WX 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 Threadripper PRO 3955WX and Xeon Platinum 8174. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-3200 | DDR4-2666 |
| Maximum memory size | 2 TiB | 768 GB |
| Max memory channels | no data | 6 |
| Maximum memory bandwidth | 204.8 GB/s | no data |
| ECC memory support | - | + |
Peripherals
Specifications and connection of peripherals supported by Ryzen Threadripper PRO 3955WX and Xeon Platinum 8174.
| PCIe version | 4.0 | 3.0 |
| PCI Express lanes | 128 | 48 |
Pros & cons summary
| Recency | 14 July 2020 | 1 July 2017 |
| Physical cores | 16 | 24 |
| Threads | 32 | 48 |
| Chip lithography | 7 nm | 14 nm |
| Power consumption (TDP) | 280 Watt | 240 Watt |
Ryzen Threadripper PRO 3955WX has an age advantage of 3 years, and a 100% more advanced lithography process.
Xeon Platinum 8174, on the other hand, has 50% more physical cores and 50% more threads, and 16.7% lower power consumption.
We couldn't decide between Ryzen Threadripper PRO 3955WX and Xeon Platinum 8174. We've got no test results to judge.
Should you still have questions on choice between Ryzen Threadripper PRO 3955WX and Xeon Platinum 8174, ask them in Comments section, and we shall answer.
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