Athlon 64 LE-1640B vs Mobile Sempron 3600+
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3501 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | Mobile Sempron | no data |
| Power efficiency | 0.27 | no data |
| Designer | AMD | AMD |
| Architecture codename | Sherman (2009) | Lima (2008−2009) |
| Release date | no data | April 2008 (17 years ago) |
Detailed specifications
Mobile Sempron 3600+ and Athlon 64 LE-1640B 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) | 1 (Single-Core) |
| Threads | 1 | 1 |
| Boost clock speed | 2 GHz | 2.7 GHz |
| Bus rate | 800 MHz | no data |
| L1 cache | no data | 128K |
| L2 cache | no data | 512K |
| Chip lithography | 65 nm | 65 nm |
| Die size | no data | 77 mm2 |
| Maximum case temperature (TCase) | no data | 65 °C |
| Number of transistors | no data | 122 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Mobile Sempron 3600+ and Athlon 64 LE-1640B 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 | no data | AM2 |
| Power consumption (TDP) | 25 Watt | 45 Watt |
Virtualization technologies
Virtual machine speed-up technologies supported by Mobile Sempron 3600+ and Athlon 64 LE-1640B are enumerated here.
| AMD-V | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Mobile Sempron 3600+ and Athlon 64 LE-1640B. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR2 |
Pros & cons summary
| Power consumption (TDP) | 25 Watt | 45 Watt |
Mobile Sempron 3600+ has 80% lower power consumption.
We couldn't decide between AMD Mobile Sempron 3600+ and AMD Athlon 64 LE-1640B. We've got no test results to judge.
Be aware that Mobile Sempron 3600+ is a notebook processor while Athlon 64 LE-1640B 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.
