Pentium 1405 vs EPYC 8534P
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 86 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 6.93 | no data |
| Market segment | Server | Server |
| Power efficiency | 8.67 | no data |
| Designer | AMD | Intel |
| Manufacturer | TSMC | no data |
| Architecture codename | Siena (2023−2024) | no data |
| Release date | 18 September 2023 (2 years ago) | 1 April 2012 (13 years ago) |
| Launch price (MSRP) | $4,950 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
EPYC 8534P and Pentium 1405 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 | 64 (Tetrahexaconta-Core) | 2 (Dual-core) |
| Threads | 128 | 2 |
| Base clock speed | 2.3 GHz | 1.2 GHz |
| Boost clock speed | 3.1 GHz | 1.8 GHz |
| Bus rate | no data | 0 GT/s |
| L1 cache | 64 KB (per core) | no data |
| L2 cache | 1 MB (per core) | no data |
| L3 cache | 128 MB (shared) | 5 MB Intel® Smart Cache |
| Chip lithography | 5 nm | 32 nm |
| Die size | 4x 73 mm2 | no data |
| Maximum case temperature (TCase) | 75 °C | no data |
| Number of transistors | 35,500 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | no data | - |
Compatibility
Information on EPYC 8534P and Pentium 1405 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 | SP6 | FCLGA1356 |
| Power consumption (TDP) | 200 Watt | 40 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by EPYC 8534P and Pentium 1405. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® AVX |
| AES-NI | + | + |
| AVX | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| Turbo Boost Technology | no data | - |
| Hyper-Threading Technology | no data | - |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
| Flex Memory Access | no data | + |
| Demand Based Switching | no data | + |
| Precision Boost 2 | + | no data |
Security technologies
EPYC 8534P and Pentium 1405 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 EPYC 8534P and Pentium 1405 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 EPYC 8534P and Pentium 1405. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | DDR3-800, DDR3-1066 |
| Maximum memory size | no data | 375 GB |
| Max memory channels | no data | 2 |
| Maximum memory bandwidth | no data | 25 GB/s |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | no data |
Peripherals
Specifications and connection of peripherals supported by EPYC 8534P and Pentium 1405.
| PCIe version | 5.0 | 3.0 |
| PCI Express lanes | 96 | 24 |
Pros & cons summary
| Recency | 18 September 2023 | 1 April 2012 |
| Physical cores | 64 | 2 |
| Threads | 128 | 2 |
| Chip lithography | 5 nm | 32 nm |
| Power consumption (TDP) | 200 Watt | 40 Watt |
EPYC 8534P has an age advantage of 11 years, 3100% more physical cores and 6300% more threads, and a 540% more advanced lithography process.
Pentium 1405, on the other hand, has 400% lower power consumption.
We couldn't decide between AMD EPYC 8534P and Intel Pentium 1405. We've got no test results to judge.
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