EPYC 9555P vs Celeron B730
Primary details
Comparing Celeron B730 and EPYC 9555P 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 | Laptop | Server |
| Series | Intel Celeron | no data |
| Architecture codename | Sandy Bridge (2011−2013) | Turin (2024) |
| Release date | 1 July 2012 (12 years ago) | 10 October 2024 (less than a year ago) |
| Launch price (MSRP) | $70 | $7,983 |
Detailed specifications
Celeron B730 and EPYC 9555P 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) | 64 (Tetrahexaconta-Core) |
| Threads | 2 | 128 |
| Base clock speed | no data | 3.2 GHz |
| Boost clock speed | 1.8 GHz | 4.4 GHz |
| Bus type | DMI 2.0 | no data |
| Bus rate | 4 × 5 GT/s | no data |
| Multiplier | 18 | no data |
| L1 cache | 64K (per core) | 80 KB (per core) |
| L2 cache | 256K (per core) | 1 MB (per core) |
| L3 cache | 1.5 MB (shared) | 256 MB (shared) |
| Chip lithography | 32 nm | 4 nm |
| Die size | 131 mm2 | 8x 70.6 mm2 |
| Maximum core temperature | 100 °C | no data |
| Number of transistors | 504 million | 66,520 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Celeron B730 and EPYC 9555P 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 (Uniprocessor) | 1 |
| Socket | G2 (988B) | SP5 |
| Power consumption (TDP) | 35 Watt | 360 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron B730 and EPYC 9555P. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| FMA | + | - |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Hyper-Threading Technology | + | no data |
| Idle States | + | no data |
| Thermal Monitoring | + | - |
| Precision Boost 2 | no data | + |
Security technologies
Celeron B730 and EPYC 9555P technologies aimed at improving security, for example, by protecting against hacks.
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron B730 and EPYC 9555P are enumerated here.
| AMD-V | - | + |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron B730 and EPYC 9555P. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR5 |
| Maximum memory size | 16 GB | no data |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | 21.335 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel HD Graphics (Sandy Bridge) | N/A |
Peripherals
Specifications and connection of peripherals supported by Celeron B730 and EPYC 9555P.
| PCIe version | no data | 5.0 |
| PCI Express lanes | no data | 128 |
Pros & cons summary
| Recency | 1 July 2012 | 10 October 2024 |
| Physical cores | 1 | 64 |
| Threads | 2 | 128 |
| Chip lithography | 32 nm | 4 nm |
| Power consumption (TDP) | 35 Watt | 360 Watt |
Celeron B730 has 928.6% lower power consumption.
EPYC 9555P, on the other hand, has an age advantage of 12 years, 6300% more physical cores and 6300% more threads, and a 700% more advanced lithography process.
We couldn't decide between Celeron B730 and EPYC 9555P. We've got no test results to judge.
Be aware that Celeron B730 is a notebook processor while EPYC 9555P is a server/workstation one.
Should you still have questions on choice between Celeron B730 and EPYC 9555P, ask them in Comments section, and we shall answer.
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