EPYC Embedded 3151 vs Duo T2250
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3483 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | Core Duo | AMD EPYC Embedded |
| Designer | Intel | AMD |
| Manufacturer | no data | GlobalFoundries |
| Architecture codename | Yonah (2005−2006) | Zen (2017−2020) |
| Release date | May 2006 (19 years ago) | 21 February 2018 (7 years ago) |
Detailed specifications
Core Duo T2250 and EPYC Embedded 3151 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) | 4 (Quad-Core) |
| Threads | 2 | 8 |
| Base clock speed | 1.73 GHz | 2.7 GHz |
| Boost clock speed | 1.7 GHz | 2.9 GHz |
| Bus rate | 533 MHz | no data |
| Multiplier | no data | 27 |
| L1 cache | 0 KB | 96K (per core) |
| L2 cache | 2 MB | 512K (per core) |
| L3 cache | 0 KB | 16 MB (shared) |
| Chip lithography | 65 nm | 14 nm |
| Die size | 90 mm2 | 213 mm2 |
| Maximum core temperature | 100 °C | no data |
| Number of transistors | 151 million | 4,800 million |
| 64 bit support | - | + |
| Windows 11 compatibility | - | - |
| VID voltage range | 0.7625-1.3V | no data |
Compatibility
Information on Core Duo T2250 and EPYC Embedded 3151 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 | PPGA478 | AMD BGA SP4r2 |
| Power consumption (TDP) | 31 Watt | 45 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core Duo T2250 and EPYC Embedded 3151. 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 |
| Demand Based Switching | - | no data |
| PAE | 32 Bit | no data |
| FSB parity | - | no data |
Security technologies
Core Duo T2250 and EPYC Embedded 3151 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | no data |
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core Duo T2250 and EPYC Embedded 3151 are enumerated here.
| AMD-V | - | + |
| VT-x | - | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core Duo T2250 and EPYC Embedded 3151. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1 | DDR4-2666 |
| 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 | - | + |
Peripherals
Specifications and connection of peripherals supported by Core Duo T2250 and EPYC Embedded 3151.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 32 |
Pros & cons summary
| Physical cores | 2 | 4 |
| Threads | 2 | 8 |
| Chip lithography | 65 nm | 14 nm |
| Power consumption (TDP) | 31 Watt | 45 Watt |
Duo T2250 has 45.2% lower power consumption.
EPYC Embedded 3151, on the other hand, has 100% more physical cores and 300% more threads, and a 364.3% more advanced lithography process.
We couldn't decide between Intel Core Duo T2250 and AMD EPYC Embedded 3151. We've got no test results to judge.
Be aware that Core Duo T2250 is a notebook processor while EPYC Embedded 3151 is a server/workstation one.
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