EPYC Embedded 3251 vs Pentium Dual-Core E2180
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3287 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Server |
| Series | no data | AMD EPYC Embedded |
| Power efficiency | 0.25 | no data |
| Designer | Intel | AMD |
| Architecture codename | Allendale (2006−2009) | Zen (2017−2020) |
| Release date | August 2007 (18 years ago) | 21 February 2018 (7 years ago) |
| Launch price (MSRP) | no data | $315 |
Detailed specifications
Pentium Dual-Core E2180 and EPYC Embedded 3251 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) | 8 (Octa-Core) |
| Threads | 2 | 16 |
| Base clock speed | no data | 2.5 GHz |
| Boost clock speed | 2 GHz | 3.1 GHz |
| Multiplier | no data | 25 |
| L1 cache | 64 KB (per core) | 96K (per core) |
| L2 cache | 1 MB (shared) | 512K (per core) |
| L3 cache | 0 KB | 16 MB (shared) |
| Chip lithography | 65 nm | 14 nm |
| Die size | 77 mm2 | 192 mm2 |
| Number of transistors | 105 million | 4,800 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | - | + |
Compatibility
Information on Pentium Dual-Core E2180 and EPYC Embedded 3251 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 (Uniprocessor) |
| Socket | 775 | TR4 |
| Power consumption (TDP) | 65 Watt | 50 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium Dual-Core E2180 and EPYC Embedded 3251. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium Dual-Core E2180 and EPYC Embedded 3251 are enumerated here.
| AMD-V | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium Dual-Core E2180 and EPYC Embedded 3251. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1, DDR2, DDR3 | DDR4 Eight-channel |
| Maximum memory size | no data | 512 GB |
| Max memory channels | no data | 2 |
| Maximum memory bandwidth | no data | 42.671 GB/s |
| ECC memory support | - | + |
Pros & cons summary
| Physical cores | 2 | 8 |
| Threads | 2 | 16 |
| Chip lithography | 65 nm | 14 nm |
| Power consumption (TDP) | 65 Watt | 50 Watt |
EPYC Embedded 3251 has 300% more physical cores and 700% more threads, a 364.3% more advanced lithography process, and 30% lower power consumption.
We couldn't decide between Intel Pentium Dual-Core E2180 and AMD EPYC Embedded 3251. We've got no test results to judge.
Note that Pentium Dual-Core E2180 is a desktop processor while EPYC Embedded 3251 is a server/workstation one.
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