Atom E665C vs A100
Primary details
Comparing A100 and Atom E665C 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 |
Architecture codename | Stealey (2007) | Stellarton (2010) |
Release date | June 2007 (17 years ago) | 22 November 2010 (13 years ago) |
Detailed specifications
A100 and Atom E665C 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 | 2 |
Boost clock speed | 0.6 GHz | 1.3 GHz |
L1 cache | 64 KB (per core) | 64 KB (per core) |
L2 cache | 512 KB (per core) | 512 KB (per core) |
L3 cache | 0 KB | 0 KB |
Chip lithography | 90 nm | 45 nm |
Die size | 66 mm2 | 26 mm2 |
Number of transistors | 176 million | 47 million |
64 bit support | - | - |
Windows 11 compatibility | - | - |
Compatibility
Information on A100 and Atom E665C 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 | 1 |
Socket | Intel BGA 437 | Intel BGA1466 |
Power consumption (TDP) | 3 Watt | 4 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A100 and Atom E665C. 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 A100 and Atom E665C. Depending on the motherboard, higher memory frequencies may be supported.
Supported memory types | DDR2 | DDR2 |
Graphics specifications
General parameters of integrated GPUs, if any.
Integrated graphics card | no data | Intel GMA 600 |
Pros & cons summary
Threads | 1 | 2 |
Chip lithography | 90 nm | 45 nm |
Power consumption (TDP) | 3 Watt | 4 Watt |
A100 has 33.3% lower power consumption.
Atom E665C, on the other hand, has 100% more threads, and a 100% more advanced lithography process.
We couldn't decide between A100 and Atom E665C. We've got no test results to judge.
Should you still have questions on choice between A100 and Atom E665C, ask them in Comments section, and we shall answer.
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