i5-10510U vs Atom E645CT
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | no data | Comet Lake |
| Designer | Intel | Intel |
| Manufacturer | Intel | no data |
| Architecture codename | Stellarton (2010) | Comet Lake-U (2019−2020) |
| Release date | 22 November 2010 (14 years ago) | no data |
Detailed specifications
Atom E645CT and Core i5-10510U 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) | 4 (Quad-Core) |
| Threads | 2 | 8 |
| Base clock speed | no data | 1.8 GHz |
| Boost clock speed | 1 GHz | 4.8 GHz |
| L1 cache | 64 KB (per core) | no data |
| L2 cache | 512 KB (per core) | no data |
| L3 cache | 0 KB | no data |
| Chip lithography | 45 nm | 14 nm |
| Die size | 26 mm2 | no data |
| Number of transistors | 47 million | no data |
| 64 bit support | - | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Atom E645CT and Core i5-10510U 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 | Intel BGA1466 | no data |
| Power consumption (TDP) | 4 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Atom E645CT and Core i5-10510U. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | + | no data |
| Hyper-Threading Technology | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Atom E645CT and Core i5-10510U. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR2 | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel GMA 600 | no data |
Pros & cons summary
| Physical cores | 1 | 4 |
| Threads | 2 | 8 |
| Chip lithography | 45 nm | 14 nm |
| Power consumption (TDP) | 4 Watt | 15 Watt |
Atom E645CT has 275% lower power consumption.
i5-10510U, on the other hand, has 300% more physical cores and 300% more threads, and a 221.4% more advanced lithography process.
We couldn't decide between Intel Atom E645CT and Intel Core i5-10510U. We've got no test results to judge.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
