Mobile Sempron M140 vs Celeron J1800
Primary details
Comparing Celeron J1800 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 | Intel Celeron | AMD Mobile Sempron |
| Architecture codename | Bay Trail-D (2013) | Caspian (2009) |
| Release date | 1 November 2013 (10 years ago) | 10 September 2009 (14 years ago) |
| Launch price (MSRP) | $72 | no data |
| Current price | $253 (3.5x MSRP) | no data |
Detailed specifications
Celeron J1800 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 | 2 (Dual-core) | 1 (Single-Core) |
| Threads | 2 | 1 |
| Base clock speed | 2.41 GHz | no data |
| Boost clock speed | 2.58 GHz | 2.2 GHz |
| Bus support | no data | 3200 MHz |
| L1 cache | 112 KB | 128 KB |
| L2 cache | 1 MB | 512 KB |
| L3 cache | 1 MB L2 Cache | no data |
| Chip lithography | 22 nm | 40 nm |
| Maximum core temperature | 105 °C | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
Compatibility
Information on Celeron J1800 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.
| Number of CPUs in a configuration | 1 | no data |
| Socket | FCBGA1170 | S |
| Power consumption (TDP) | 10 Watt | 25 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron J1800 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 |
| AES-NI | - | no data |
| VirusProtect | no data | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| SIPP | - | no data |
| PAE | 36 Bit | no data |
| FDI | - | no data |
| Status | Discontinued | no data |
| RST | - | no data |
Security technologies
Celeron J1800 and Mobile Sempron M140 technologies aimed at improving security, for example, by protecting against hacks.
| EDB | + | no data |
| Identity Protection | - | no data |
| Anti-Theft | - | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron J1800 and Mobile Sempron M140 are enumerated here.
| VT-d | - | no data |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron J1800 and Mobile Sempron M140. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | no data |
| Maximum memory size | 8 GB | no data |
| Max memory channels | 2 | no data |
| ECC memory support | - | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel® HD Graphics for Intel Atom® Processor Z3700 Series | no data |
| Quick Sync Video | + | no data |
| Graphics max frequency | 792 MHz | no data |
Graphics interfaces
Available interfaces and connections of Celeron J1800 and Mobile Sempron M140 integrated GPUs.
| Number of displays supported | 2 | no data |
Peripherals
Specifications and connection of peripherals supported by Celeron J1800 and Mobile Sempron M140.
| PCIe version | 2.0 | no data |
| PCI Express lanes | 4 | no data |
Pros & cons summary
| Recency | 1 November 2013 | 10 September 2009 |
| Physical cores | 2 | 1 |
| Threads | 2 | 1 |
| Chip lithography | 22 nm | 40 nm |
| Power consumption (TDP) | 10 Watt | 25 Watt |
We couldn't decide between Celeron J1800 and Mobile Sempron M140. We've got no test results to judge.
Should you still have questions on choice between Celeron J1800 and Mobile Sempron M140, ask them in Comments section, and we shall answer.
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