Sempron 140 vs Pentium Dual T2390
Primary details
Comparing Pentium Dual Core T2390 and Sempron 140 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 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 |
| Architecture codename | Merom (2006−2008) | Sargas (2009−2011) |
| Release date | 1 March 2008 (16 years ago) | 22 July 2009 (15 years ago) |
| Launch price (MSRP) | no data | $40 |
Detailed specifications
Pentium Dual Core T2390 and Sempron 140 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 |
| Base clock speed | no data | 2.7 GHz |
| Boost clock speed | 1.86 GHz | 2.7 GHz |
| Bus rate | 533 MHz | no data |
| L1 cache | no data | 128 KB (per core) |
| L2 cache | 1 MB | 1 MB (per core) |
| L3 cache | no data | 0 KB |
| Chip lithography | 65 nm | 45 nm |
| Die size | 143 mm2 | 117 mm2 |
| Maximum core temperature | 100 °C | no data |
| Number of transistors | 291 Million | 234 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Pentium Dual Core T2390 and Sempron 140 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 | AM3 |
| Power consumption (TDP) | 35 Watt | 45 Watt |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium Dual Core T2390 and Sempron 140. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR3 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | On certain motherboards (Chipset feature) |
Peripherals
Specifications and connection of peripherals supported by Pentium Dual Core T2390 and Sempron 140.
| PCIe version | no data | 2.0 |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Pros & cons summary
| Recency | 1 March 2008 | 22 July 2009 |
| Physical cores | 2 | 1 |
| Threads | 2 | 1 |
| Chip lithography | 65 nm | 45 nm |
| Power consumption (TDP) | 35 Watt | 45 Watt |
Pentium Dual T2390 has 100% more physical cores and 100% more threads, and 28.6% lower power consumption.
Sempron 140, on the other hand, has an age advantage of 1 year, and a 44.4% more advanced lithography process.
We couldn't decide between Pentium Dual Core T2390 and Sempron 140. We've got no test results to judge.
Be aware that Pentium Dual Core T2390 is a notebook processor while Sempron 140 is a desktop one.
Should you still have questions on choice between Pentium Dual Core T2390 and Sempron 140, ask them in Comments section, and we shall answer.
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