Pentium Dual T2080 vs Pentium III 1200
Aggregate performance score
Pentium Dual Core T2080 outperforms Pentium III 1200 by a moderate 19% based on our aggregate benchmark results.
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3555 | 3492 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Series | no data | Pentium Dual Core |
| Power efficiency | 0.57 | no data |
| Designer | Intel | Intel |
| Architecture codename | Tualatin (2000−2002) | Yonah (2005−2006) |
| Release date | July 2001 (24 years ago) | no data |
Detailed specifications
Pentium III 1200 and Pentium Dual Core T2080 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 |
| Boost clock speed | 1.2 GHz | 1.73 GHz |
| Bus rate | no data | 533 MHz |
| L1 cache | 8 KB | no data |
| L2 cache | 256 KB | no data |
| L3 cache | 0 KB | no data |
| Chip lithography | 130 nm | 65 nm |
| Die size | 80 mm2 | no data |
| Maximum case temperature (TCase) | 69 °C | no data |
| Number of transistors | 44 million | no data |
| 64 bit support | - | - |
| Windows 11 compatibility | - | - |
Compatibility
Information on Pentium III 1200 and Pentium Dual Core T2080 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 | no data |
| Socket | 370 | no data |
| Power consumption (TDP) | 30 Watt | 1 MB |
Synthetic benchmarks
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating.
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. Other than that, Passmark measures multi-core performance.
Pros & cons summary
| Performance score | 0.16 | 0.19 |
| Physical cores | 1 | 2 |
| Threads | 1 | 2 |
| Chip lithography | 130 nm | 65 nm |
| Power consumption (TDP) | 30 Watt | 1 Watt |
Pentium Dual T2080 has a 18.8% higher aggregate performance score, 100% more physical cores and 100% more threads, a 100% more advanced lithography process, and 2900% lower power consumption.
The Intel Pentium Dual Core T2080 is our recommended choice as it beats the Intel Pentium III 1200 in performance tests.
Note that Pentium III 1200 is a desktop processor while Pentium Dual Core T2080 is a notebook one.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
