Celeron 2.0 vs Pentium Dual T2390
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3350 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | Intel Pentium Dual Core | no data |
| Designer | Intel | Intel |
| Architecture codename | Merom (2006−2008) | Northwood (2002−2004) |
| Release date | 1 March 2008 (17 years ago) | September 2002 (23 years ago) |
Detailed specifications
Pentium Dual Core T2390 and Celeron 2.0 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) | 1 (Single-Core) |
| Threads | 2 | 1 |
| Boost clock speed | 1.86 GHz | 2 GHz |
| Bus rate | 533 MHz | no data |
| L1 cache | no data | 8 KB |
| L2 cache | 1 MB | 128 KB |
| L3 cache | no data | 0 KB |
| Chip lithography | 65 nm | 130 nm |
| Die size | 143 mm2 | 146 mm2 |
| Maximum core temperature | 100 °C | no data |
| Number of transistors | 291 Million | 55 million |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
Compatibility
Information on Pentium Dual Core T2390 and Celeron 2.0 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 | PPGA478 | 478 |
| Power consumption (TDP) | 1 MB | 73 Watt |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium Dual Core T2390 and Celeron 2.0. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR1, DDR2 |
Pros & cons summary
| Physical cores | 2 | 1 |
| Threads | 2 | 1 |
| Chip lithography | 65 nm | 130 nm |
| Power consumption (TDP) | 1 Watt | 73 Watt |
Pentium Dual T2390 has 100% more physical cores and 100% more threads, a 100% more advanced lithography process, and 7200% lower power consumption.
We couldn't decide between Intel Pentium Dual Core T2390 and Intel Celeron 2.0. We've got no test results to judge.
Be aware that Pentium Dual Core T2390 is a notebook processor while Celeron 2.0 is a desktop one.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
