EPYC 8534PN vs Ryzen Threadripper 1900
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 | Desktop processor | Server |
| Designer | AMD | AMD |
| Manufacturer | GlobalFoundries | TSMC |
| Architecture codename | Zen (2017−2020) | Siena (2023−2024) |
| Release date | 31 August 2017 (7 years ago) | 18 September 2023 (1 year ago) |
| Launch price (MSRP) | no data | $5,450 |
Detailed specifications
Ryzen Threadripper 1900 and EPYC 8534PN 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 | 8 (Octa-Core) | 64 (Tetrahexaconta-Core) |
| Threads | 16 | 128 |
| Base clock speed | 3.1 GHz | 2 GHz |
| Boost clock speed | 3.7 GHz | 3.1 GHz |
| L1 cache | 96K (per core) | 64 KB (per core) |
| L2 cache | 512 KB (per core) | 1 MB (per core) |
| L3 cache | 32 MB | 128 MB (shared) |
| Chip lithography | 14 nm | 5 nm |
| Die size | 213 mm2 | 4x 73 mm2 |
| Maximum case temperature (TCase) | no data | 85 °C |
| Number of transistors | 9,600 million | 35,500 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
| Unlocked multiplier | + | - |
Compatibility
Information on Ryzen Threadripper 1900 and EPYC 8534PN 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 | 1 |
| Socket | SP3r2 | SP6 |
| Power consumption (TDP) | 125 Watt | 175 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen Threadripper 1900 and EPYC 8534PN. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| Precision Boost 2 | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen Threadripper 1900 and EPYC 8534PN are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper 1900 and EPYC 8534PN. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 Quad-channel | DDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | N/A |
Peripherals
Specifications and connection of peripherals supported by Ryzen Threadripper 1900 and EPYC 8534PN.
| PCIe version | no data | 5.0 |
| PCI Express lanes | no data | 96 |
Pros & cons summary
| Recency | 31 August 2017 | 18 September 2023 |
| Physical cores | 8 | 64 |
| Threads | 16 | 128 |
| Chip lithography | 14 nm | 5 nm |
| Power consumption (TDP) | 125 Watt | 175 Watt |
Ryzen Threadripper 1900 has 40% lower power consumption.
EPYC 8534PN, on the other hand, has an age advantage of 6 years, 700% more physical cores and 700% more threads, and a 180% more advanced lithography process.
We couldn't decide between AMD Ryzen Threadripper 1900 and AMD EPYC 8534PN. We've got no test results to judge.
Note that Ryzen Threadripper 1900 is a desktop processor while EPYC 8534PN is a server/workstation one.
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