Ryzen Threadripper 3980X vs Xeon Platinum 8175M
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 499 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Desktop processor |
| Series | Intel Xeon Platinum | AMD Ryzen Threadripper |
| Designer | Intel | AMD |
| Manufacturer | no data | TSMC |
| Architecture codename | Skylake (server) (2017−2018) | Matisse (2019−2020) |
| Release date | no data | 14 November 2019 (6 years ago) |
Detailed specifications
Xeon Platinum 8175M and Ryzen Threadripper 3980X 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 | 24 (Tetracosa-Core) | 48 (Octatetraconta-Core) |
| Threads | 48 | 96 |
| Base clock speed | no data | 3.5 GHz |
| Boost clock speed | 2.5 GHz | 4.5 GHz |
| Multiplier | 25 | 32 |
| L1 cache | 1.5 MB | 3 MB |
| L2 cache | 24 MB | 24 MB |
| L3 cache | 33 MB | 128 MB |
| Chip lithography | 14 nm | 7 nm, 12 nm |
| Number of transistors | no data | 19,200 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | - | + |
Compatibility
Information on Xeon Platinum 8175M and Ryzen Threadripper 3980X 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 (Multiprocessor) | 1 |
| Socket | Socket P | TR4 |
| Power consumption (TDP) | no data | 280 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon Platinum 8175M and Ryzen Threadripper 3980X. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| TSX | + | - |
| Precision Boost 2 | no data | + |
Security technologies
Xeon Platinum 8175M and Ryzen Threadripper 3980X 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 8175M and Ryzen Threadripper 3980X 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 8175M and Ryzen Threadripper 3980X. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-2666 | DDR4 Eight-channel |
| Maximum memory size | 1,536 GB tdp=240 Watt | 512 GB |
| Max memory channels | 6 | 4 |
| Maximum memory bandwidth | 128.001 GB/s | 102.403 GB/s |
| ECC memory support | + | + |
Peripherals
Specifications and connection of peripherals supported by Xeon Platinum 8175M and Ryzen Threadripper 3980X.
| PCIe version | 3.0 | no data |
| PCI Express lanes | 48 | no data |
Pros & cons summary
| Physical cores | 24 | 48 |
| Threads | 48 | 96 |
| Chip lithography | 14 nm | 7 nm |
Ryzen Threadripper 3980X has 100% more physical cores and 100% more threads, and a 100% more advanced lithography process.
We couldn't decide between Intel Xeon Platinum 8175M and AMD Ryzen Threadripper 3980X. We've got no test results to judge.
Be aware that Xeon Platinum 8175M is a server/workstation processor while Ryzen Threadripper 3980X is a desktop one.
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