Mobile Sempron M140 vs Celeron M 310
Primary details
Comparing Celeron M 310 and Mobile Sempron M140 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Celeron M | AMD Mobile Sempron |
| Architecture codename | Banias (2003) | Caspian (2009) |
| Release date | no data | 10 September 2009 (14 years ago) |
| Current price | $130 | no data |
Detailed specifications
Celeron M 310 and Mobile Sempron M140 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 |
| Base clock speed | 1.2 GHz | no data |
| Boost clock speed | 1.2 GHz | 2.2 GHz |
| Bus support | 400 MHz | 3200 MHz |
| L1 cache | no data | 128 KB |
| L2 cache | no data | 512 KB |
| L3 cache | 512 KB L2 | no data |
| Chip lithography | 130 nm | 40 nm |
| Maximum core temperature | 100 °C | no data |
| 64 bit support | - | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
| VID voltage range | 1.356V | no data |
Compatibility
Information on Celeron M 310 and Mobile Sempron M140 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.
| Socket | H-PBGA479, PPGA478 | S |
| Power consumption (TDP) | 24.5 Watt | 25 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron M 310 and Mobile Sempron M140. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | AMD Virtualization, SSE, SSE2, SSE3, 3DNow, Enhanced Virus Protection, MMX |
| VirusProtect | no data | + |
| Enhanced SpeedStep (EIST) | - | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| Idle States | - | no data |
| Demand Based Switching | - | no data |
| PAE | 32 Bit | no data |
| FSB parity | - | no data |
| Status | Discontinued | no data |
Security technologies
Celeron M 310 and Mobile Sempron M140 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | no data |
| EDB | - | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron M 310 and Mobile Sempron M140 are enumerated here.
| VT-x | - | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron M 310 and Mobile Sempron M140. Depending on the motherboard, higher memory frequencies may be supported.
| ECC memory support | - | no data |
Pros & cons summary
| Chip lithography | 130 nm | 40 nm |
| Power consumption (TDP) | 24 Watt | 25 Watt |
We couldn't decide between Celeron M 310 and Mobile Sempron M140. We've got no test results to judge.
Should you still have questions on choice between Celeron M 310 and Mobile Sempron M140, ask them in Comments section, and we shall answer.
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