Pentium Dual-Core E2220 vs Celeron D 326
Primary details
Comparing Celeron D 326 and Pentium Dual-Core E2220 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 2572 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Desktop processor |
| Power efficiency | no data | 1.22 |
| Architecture codename | Prescott (2001−2005) | Allendale (2006−2009) |
| Release date | September 2004 (20 years ago) | March 2008 (16 years ago) |
Detailed specifications
Celeron D 326 and Pentium Dual-Core E2220 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) | 2 (Dual-core) |
| Threads | 1 | 2 |
| Base clock speed | 2.53 GHz | no data |
| Boost clock speed | 2.53 GHz | 2.4 GHz |
| L1 cache | 16 KB | 64 KB (per core) |
| L2 cache | 256 KB | 1 MB (shared) |
| L3 cache | 0 KB | 0 KB |
| Chip lithography | 90 nm | 65 nm |
| Die size | 109 mm2 | 77 mm2 |
| Maximum core temperature | 68 °C | no data |
| Number of transistors | 125 million | 105 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| VID voltage range | 1.25V-1.4V | no data |
Compatibility
Information on Celeron D 326 and Pentium Dual-Core E2220 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 | PLGA478,PLGA775 | 775 |
| Power consumption (TDP) | 84 Watt | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron D 326 and Pentium Dual-Core E2220. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | - | + |
| 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
Celeron D 326 and Pentium Dual-Core E2220 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 Celeron D 326 and Pentium Dual-Core E2220 are enumerated here.
| VT-x | - | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron D 326 and Pentium Dual-Core E2220. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1, DDR2, DDR3 | DDR1, DDR2, DDR3 |
Pros & cons summary
| Physical cores | 1 | 2 |
| Threads | 1 | 2 |
| Chip lithography | 90 nm | 65 nm |
| Power consumption (TDP) | 84 Watt | 65 Watt |
Pentium Dual-Core E2220 has 100% more physical cores and 100% more threads, a 38.5% more advanced lithography process, and 29.2% lower power consumption.
We couldn't decide between Celeron D 326 and Pentium Dual-Core E2220. We've got no test results to judge.
Should you still have questions on choice between Celeron D 326 and Pentium Dual-Core E2220, ask them in Comments section, and we shall answer.
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