EPYC 7413 vs Pentium III 1000
Primary details
Comparing Pentium III 1000 and EPYC 7413 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 131 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 14.06 |
| Market segment | Desktop processor | Server |
| Series | no data | AMD EPYC |
| Power efficiency | no data | 16.62 |
| Architecture codename | Coppermine (1999−2001) | Milan (2021−2023) |
| Release date | 8 March 2000 (24 years ago) | 15 March 2021 (3 years ago) |
| Launch price (MSRP) | $990 | $1,825 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Pentium III 1000 and EPYC 7413 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 | 1 (Single-Core) | 24 (Tetracosa-Core) |
| Threads | 1 | 48 |
| Base clock speed | no data | 2.65 GHz |
| Boost clock speed | 1 GHz | 3.6 GHz |
| Multiplier | no data | 26.5 |
| L1 cache | 32 KB | 64 KB (per core) |
| L2 cache | 256 KB | 512 KB (per core) |
| L3 cache | 0 KB | 128 MB (shared) |
| Chip lithography | 180 nm | 7 nm+ |
| Die size | 106 mm2 | 4x 81 mm2 |
| Maximum case temperature (TCase) | 70 °C | no data |
| Number of transistors | 28 million | 16,600 million |
| 64 bit support | - | + |
| Windows 11 compatibility | - | + |
Compatibility
Information on Pentium III 1000 and EPYC 7413 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 | 2 | 2 |
| Socket | 370 | SP3 |
| Power consumption (TDP) | 33 Watt | 180 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium III 1000 and EPYC 7413. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium III 1000 and EPYC 7413 are enumerated here.
| AMD-V | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium III 1000 and EPYC 7413. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR4-3200 |
| Maximum memory size | no data | 4 TiB |
| Maximum memory bandwidth | no data | 204.795 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | On certain motherboards (Chipset feature) | N/A |
Peripherals
Specifications and connection of peripherals supported by Pentium III 1000 and EPYC 7413.
| PCIe version | no data | 4.0 |
| PCI Express lanes | no data | 128 |
Pros & cons summary
| Recency | 8 March 2000 | 15 March 2021 |
| Physical cores | 1 | 24 |
| Threads | 1 | 48 |
| Chip lithography | 180 nm | 7 nm |
| Power consumption (TDP) | 33 Watt | 180 Watt |
Pentium III 1000 has 445.5% lower power consumption.
EPYC 7413, on the other hand, has an age advantage of 21 year, 2300% more physical cores and 4700% more threads, and a 2471.4% more advanced lithography process.
We couldn't decide between Pentium III 1000 and EPYC 7413. We've got no test results to judge.
Note that Pentium III 1000 is a desktop processor while EPYC 7413 is a server/workstation one.
Should you still have questions on choice between Pentium III 1000 and EPYC 7413, ask them in Comments section, and we shall answer.
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