Mobile Pentium III 450 vs EPYC 9754S
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 | Server | Laptop |
| Designer | AMD | Intel |
| Manufacturer | TSMC | Intel |
| Architecture codename | Bergamo (2023) | Coppermine (1999−2001) |
| Release date | 13 June 2023 (2 years ago) | 25 October 1999 (26 years ago) |
| Launch price (MSRP) | $10,200 | $348 |
Detailed specifications
EPYC 9754S and Mobile Pentium III 450 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 | 128 | 1 (Single-Core) |
| Threads | 256 | 1 |
| Base clock speed | 2.25 GHz | no data |
| Boost clock speed | 3.1 GHz | 0.45 GHz |
| L1 cache | 64 KB (per core) | 32 KB |
| L2 cache | 1 MB (per core) | 256 KB |
| L3 cache | 256 MB (shared) | no data |
| Chip lithography | 5 nm | 180 nm |
| Die size | 8x 73 mm2 | 106 mm2 |
| Number of transistors | 71,000 million | 28 million |
| 64 bit support | + | - |
Compatibility
Information on EPYC 9754S and Mobile Pentium III 450 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 | 1 |
| Socket | SP5 | 495 |
| Power consumption (TDP) | 360 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by EPYC 9754S and Mobile Pentium III 450. 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 EPYC 9754S and Mobile Pentium III 450 are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by EPYC 9754S and Mobile Pentium III 450. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | On certain motherboards (Chipset feature) |
Peripherals
Specifications and connection of peripherals supported by EPYC 9754S and Mobile Pentium III 450.
| PCIe version | 5.0 | no data |
| PCI Express lanes | 128 | no data |
Pros & cons summary
| Recency | 13 June 2023 | 25 October 1999 |
| Physical cores | 128 | 1 |
| Threads | 256 | 1 |
| Chip lithography | 5 nm | 180 nm |
| Power consumption (TDP) | 360 Watt | 15 Watt |
EPYC 9754S has an age advantage of 23 years, 12700% more physical cores and 25500% more threads, and a 3500% more advanced lithography process.
Mobile Pentium III 450, on the other hand, has 2300% lower power consumption.
We couldn't decide between AMD EPYC 9754S and Intel Mobile Pentium III 450. We've got no test results to judge.
Be aware that EPYC 9754S is a server/workstation processor while Mobile Pentium III 450 is a notebook one.
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