i7-3525M vs Atom E3805
Primary details
Comparing Atom E3805 and Core i7-3525M 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 | Atom | no data |
| Architecture codename | Bay Trail (2013) | Ivy Bridge (2012−2013) |
| Release date | no data | 1 November 2012 (11 years ago) |
Detailed specifications
Atom E3805 and Core i7-3525M 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) | 2 (Dual-core) |
| Threads | 2 | 4 |
| Base clock speed | no data | 2.9 GHz |
| Boost clock speed | 1.33 GHz | 3.6 GHz |
| L1 cache | no data | 64 KB (per core) |
| L2 cache | no data | 256 KB (per core) |
| L3 cache | no data | 4 MB (shared) |
| Chip lithography | 22 nm | 22 nm |
| Die size | no data | 160 mm2 |
| Number of transistors | no data | 1,480 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Atom E3805 and Core i7-3525M 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 | no data | 1 |
| Socket | no data | Intel BGA1023 |
| Power consumption (TDP) | 3 Watt | 35 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Atom E3805 and Core i7-3525M. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | no data | + |
| Hyper-Threading Technology | no data | + |
Security technologies
Atom E3805 and Core i7-3525M technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Atom E3805 and Core i7-3525M are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Atom E3805 and Core i7-3525M. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | unknown Dual-channel |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel HD 4000 |
Pros & cons summary
| Threads | 2 | 4 |
| Power consumption (TDP) | 3 Watt | 35 Watt |
Atom E3805 has 1066.7% lower power consumption.
i7-3525M, on the other hand, has 100% more threads.
We couldn't decide between Atom E3805 and Core i7-3525M. We've got no test results to judge.
Should you still have questions on choice between Atom E3805 and Core i7-3525M, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
