Mobile Sempron M140: specs and benchmarks
Summary
AMD started Mobile Sempron M140 sales 10 September 2009. This is a Caspian architecture notebook processor primarily aimed at home systems. It has 1 core and 1 thread, and is based on 40 nm manufacturing technology, with a maximum frequency of 2200 MHz and a locked multiplier.
Compatibility-wise, this is S processor with a TDP of 25 Watt.
Primary details
Mobile Sempron M140 processor market type (desktop or notebook), architecture, sales start time and pricing.
| Place in the ranking | not rated | |
| Place by popularity | not in top-100 | |
| Market segment | Laptop | |
| Series | AMD Mobile Sempron | |
| Architecture codename | Caspian (2009) | |
| Release date | 10 September 2009 (15 years ago) |
Detailed specifications
Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.
| Physical cores | 1 (Single-Core) | |
| Threads | 1 | |
| Boost clock speed | 2.2 GHz | of 6.2 GHz (Core i9-14900KS) |
| Bus rate | 3200 MHz | |
| L1 cache | 128 KB | of 80 KB (EPYC 9965) |
| L2 cache | 512 KB | of 2 MB (Xeon 6980P) |
| Chip lithography | 40 nm | of 3 nm (Core Ultra 9 285K) |
| 64 bit support | + | |
| Windows 11 compatibility | - |
Compatibility
Information on Mobile Sempron M140 compatibility with other computer components and devices: 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.
| Socket | S | |
| Power consumption (TDP) | 25 Watt | of 3100 ‑ 4500 (Ryzen 7 7435H) |
Technologies and extensions
Technological capabilities and additional instructions supported by Mobile Sempron M140. You'll probably need this information if you require some particular technology.
| Instruction set extensions | AMD Virtualization, SSE, SSE2, SSE3, 3DNow, Enhanced Virus Protection, MMX | |
| VirusProtect | + |
Benchmark performance
Single-core and multi-core benchmark results of Mobile Sempron M140. Overall benchmark performance is measured in points in 0-100 range, higher is better.
We have no data on Mobile Sempron M140 benchmark results.
Send your test results of Mobile Sempron M140.
Similar processors
Here is our recommendation of several processors that are more or less close in performance to the one reviewed.
Recommended GPUs
People consider these graphics cards to be good for Mobile Sempron M140, according to our PC configuration statistics.
These are the fastest graphics cards for Mobile Sempron M140 in our user configuration statistics. There is a total of 1 configurations using Mobile Sempron M140 in our database.
