Intel Atom E3845 vs E3827 |
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Differences What are the advantages of each
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| CPUBoss is not aware of any important advantages of the E3845 vs the E3827. | |||||||
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| CPUBoss is not aware of any important advantages of the E3827 vs the E3845. | |||||||
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Benchmarks Real world tests of Atom E3845 vs E3827
CompuBench 1.5 (Ocean surface simulation) Data courtesy CompuBench
PassMark Data courtesy Passmark
PassMark (Single Core)
Specifications Full list of technical specs
summary | Atom E3845 | vs | E3827 |
|---|---|---|---|
| Clock speed | 1.91 GHz | 1.75 GHz | |
| Cores | Quad core | Dual core | |
| Socket type | |||
| BGA 1170 | |||
| Is unlocked | No | No | |
features | |||
| Has a NX bit | Yes | Yes | |
| Supports trusted computing | No | No | |
| Has virtualization support | Yes | Yes | |
| Instruction set extensions | |||
| AES | |||
| EM64T | |||
| Supports dynamic frequency scaling | No | No | |
power consumption | |||
| TDP | 10W | 8W | |
| Annual home energy cost | 2.41 $/year | 1.93 $/year | |
| Performance per watt | 11.4 pt/W | 4.49 pt/W | |
| Typical power consumption | 8.13W | 6.5W | |
bus | |||
| Architecture | FSB | FSB | |
| Number of links | 1 | 1 | |
details | Atom E3845 | vs | E3827 |
|---|---|---|---|
| Architecture | x86-64 | x86-64 | |
| Threads | 4 | 2 | |
| L2 cache | 2 MB | 1 MB | |
| L2 cache per core | 0.5 MB/core | 0.5 MB/core | |
| Manufacture process | 22 nm | 22 nm | |
| Max CPUs | 1 | 1 | |
| Operating temperature | -40 - 110°C | -40 - 110°C | |
overclocking | |||
| Overclocked clock speed | 1.92 GHz | 1.75 GHz | |
| Overclocked clock speed (Water) | 1.91 GHz | 1.75 GHz | |
| Overclocked clock speed (Air) | 1.92 GHz | 1.75 GHz | |
integrated graphics | |||
| GPU | GPU | GPU | |
| Label | HD | HD | |
| Number of displays supported | 2 | 2 | |
| GPU clock speed | 542 MHz | 542 MHz | |
| Turbo clock speed | 792 MHz | 792 MHz | |
memory controller | |||
| Memory controller | Built-in | Built-in | |
| Memory type | |||
| DDR3L-1333 | |||
| Channels | Dual Channel | Dual Channel | |
| Supports ECC | Yes | Yes | |
| Maximum bandwidth | 12,800 MB/s | 12,800 MB/s | |
| Maximum memory size | 8,192 MB | 8,192 MB | |
 Intel Atom E3845  Report a correction |  Intel Atom E3827 Report a correction |
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