Xeon Phi 7250F vs Pentium Dual-Core E2220
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2904 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Server |
| Power efficiency | 0.49 | no data |
| Designer | Intel | Intel |
| Manufacturer | no data | Intel |
| Architecture codename | Allendale (2006−2009) | Knights Landing (2016) |
| Release date | March 2008 (17 years ago) | 20 June 2016 (9 years ago) |
Detailed specifications
Pentium Dual-Core E2220 and Xeon Phi 7250F 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) | 68 (Octahexaconta-Core) |
| Threads | 2 | 272 |
| Base clock speed | no data | 1.4 GHz |
| Boost clock speed | 2.4 GHz | 1.6 GHz |
| L1 cache | 64 KB (per core) | 32 KB (per core) |
| L2 cache | 1 MB (shared) | 512 KB (per core) |
| L3 cache | 0 KB | 0 KB (shared) |
| Chip lithography | 65 nm | 14 nm |
| Die size | 77 mm2 | no data |
| Number of transistors | 105 million | 8,000 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Pentium Dual-Core E2220 and Xeon Phi 7250F 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 |
| Socket | 775 | 3647 |
| Power consumption (TDP) | 65 Watt | 230 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium Dual-Core E2220 and Xeon Phi 7250F. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
Security technologies
Pentium Dual-Core E2220 and Xeon Phi 7250F technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium Dual-Core E2220 and Xeon Phi 7250F are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium Dual-Core E2220 and Xeon Phi 7250F. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1, DDR2, DDR3 | DDR4 |
Pros & cons summary
| Physical cores | 2 | 68 |
| Threads | 2 | 272 |
| Chip lithography | 65 nm | 14 nm |
| Power consumption (TDP) | 65 Watt | 230 Watt |
Pentium Dual-Core E2220 has 253.8% lower power consumption.
Xeon Phi 7250F, on the other hand, has 3300% more physical cores and 13500% more threads, and a 364.3% more advanced lithography process.
We couldn't decide between Intel Pentium Dual-Core E2220 and Intel Xeon Phi 7250F. We've got no test results to judge.
Note that Pentium Dual-Core E2220 is a desktop processor while Xeon Phi 7250F is a server/workstation one.
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