EPYC 7443P vs Celeron N2815
Primary details
Comparing Celeron N2815 and EPYC 7443P processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 102 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 22.85 |
| Market segment | Laptop | Server |
| Series | Intel Celeron | AMD EPYC |
| Power efficiency | no data | 17.00 |
| Architecture codename | Bay Trail-M (2013−2014) | Milan (2021−2023) |
| Release date | 1 December 2013 (10 years ago) | 12 January 2021 (3 years ago) |
| Launch price (MSRP) | $107 | $1,337 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Celeron N2815 and EPYC 7443P 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 | 2 (Dual-core) | 24 (Tetracosa-Core) |
| Threads | 2 | 48 |
| Base clock speed | 1.86 GHz | 2.85 GHz |
| Boost clock speed | 2.13 GHz | 4 GHz |
| Multiplier | no data | 28.5 |
| L1 cache | 112 KB | 1536 KB |
| L2 cache | 1 MB | 12 MB |
| L3 cache | 1 MB | 128 MB (shared) |
| Chip lithography | 22 nm | 7 nm+ |
| Die size | no data | 4x 81 mm2 |
| Maximum core temperature | 105 °C | no data |
| Number of transistors | no data | 16,600 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
Compatibility
Information on Celeron N2815 and EPYC 7443P 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 | no data | 1 |
| Socket | FCBGA1170 | SP3 |
| Power consumption (TDP) | 7.5 Watt | 200 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron N2815 and EPYC 7443P. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| Idle States | + | no data |
| Smart Connect | + | no data |
| RST | - | no data |
Security technologies
Celeron N2815 and EPYC 7443P technologies aimed at improving security, for example, by protecting against hacks.
| EDB | + | no data |
| Anti-Theft | - | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron N2815 and EPYC 7443P are enumerated here.
| AMD-V | - | + |
| VT-d | - | no data |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron N2815 and EPYC 7443P. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3L-1066 | DDR4-3200 |
| Maximum memory size | 8 GB | 4 TiB |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | no data | 204.795 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel® HD Graphics for Intel Atom® Processor Z3700 Series | N/A |
| Graphics max frequency | 756 MHz | no data |
Graphics interfaces
Available interfaces and connections of Celeron N2815 and EPYC 7443P integrated GPUs.
| Number of displays supported | 2 | no data |
Peripherals
Specifications and connection of peripherals supported by Celeron N2815 and EPYC 7443P.
| PCIe version | 2.0 | 4.0 |
| PCI Express lanes | 4 | 128 |
| USB revision | 3.0 and 2.0 | no data |
| Total number of SATA ports | 2 | no data |
| Number of USB ports | 5 | no data |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Pros & cons summary
| Recency | 1 December 2013 | 12 January 2021 |
| Physical cores | 2 | 24 |
| Threads | 2 | 48 |
| Chip lithography | 22 nm | 7 nm |
| Power consumption (TDP) | 7 Watt | 200 Watt |
Celeron N2815 has 2757.1% lower power consumption.
EPYC 7443P, on the other hand, has an age advantage of 7 years, 1100% more physical cores and 2300% more threads, and a 214.3% more advanced lithography process.
We couldn't decide between Celeron N2815 and EPYC 7443P. We've got no test results to judge.
Be aware that Celeron N2815 is a notebook processor while EPYC 7443P is a server/workstation one.
Should you still have questions on choice between Celeron N2815 and EPYC 7443P, ask them in Comments section, and we shall answer.
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