Atom E3805: specs and benchmarks
Aggregate performance score
Atom E3805 provides poor benchmark performance at 0.26% of a leader's which is a 96-core EPYC 9655P.
Summary
This is a Bay Trail architecture notebook processor primarily aimed at office systems. It has 2 cores and 2 threads, and is based on 22 nm manufacturing technology, with a maximum frequency of 1330 MHz and a locked multiplier.
Compatibility-wise, this is a processor with a TDP of 3 Watt.
Primary details
Atom E3805 processor market type (desktop or notebook), architecture, sales start time and pricing.
| Place in the ranking | 3158 | |
| Place by popularity | not in top-100 | |
| Market segment | Laptop | |
| Series | Atom | |
| Power efficiency | 8.20 | of 100.00 (Ryzen Z1 Extreme) |
| Architecture codename | Bay Trail | |
| Release date | no data |
Detailed specifications
Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.
| Physical cores | 2 (Dual-core) | |
| Threads | 2 | |
| Boost clock speed | 1.33 GHz | of 6.2 GHz (Core i9-14900KS) |
| Chip lithography | 22 nm | of 3 nm (Apple M3 Max 16-Core) |
| 64 bit support | + | |
| Windows 11 compatibility | - |
Compatibility
Information on Atom E3805 compatibility with other computer components and devices: 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.
| Power consumption (TDP) | 3 Watt | of 500 Watt (Xeon 6960P) |
Benchmark performance
Single-core and multi-core benchmark results of Atom E3805. Overall benchmark performance is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Send your test results of Atom E3805.
AMD equivalent
According to our data, the closest AMD alternative to Atom E3805 is A4-1250, which is nearly equal in speed and higher by 2 positions in our ranking.
Here are some closest AMD rivals to Atom E3805:
Similar processors
Here is our recommendation of several processors that are more or less close in performance to the one reviewed.
Recommended GPUs
People consider these graphics cards to be good for Atom E3805, according to our PC configuration statistics.
These are the fastest graphics cards for Atom E3805 in our user configuration statistics. There is a total of 1 configurations using Atom E3805 in our database.
