Atom E660 vs E3827

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Aggregate performance score

Atom E3827
2013
2 cores / 2 threads, 8 Watt
0.30
+76.5%
Atom E660
2010
1 core / 2 threads, 3 Watt
0.17

Atom E3827 outperforms Atom E660 by an impressive 76% based on our aggregate benchmark results.

Primary details

Comparing processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking32063372
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAtomno data
Power efficiency3.595.43
DesignerIntelIntel
ManufacturerIntelIntel
Architecture codenameBay Trail-I (2013)Tunnel Creek (2010)
Release date8 October 2013 (11 years ago)14 September 2010 (14 years ago)
Launch price (MSRP)no data$54

Detailed specifications

Atom E3827 and Atom E660 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 cores2 (Dual-core)1 (Single-Core)
Threads22
Boost clock speed1.75 GHz1.3 GHz
L1 cache64 KB (per core)64 KB (per core)
L2 cache512 KB (per core)512 KB (per core)
L3 cache0 KB0 KB
Chip lithography22 nm45 nm
Die sizeno data26 mm2
Number of transistorsno data47 million
64 bit support+-
Windows 11 compatibility--

Compatibility

Information on Atom E3827 and Atom E660 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 configuration11
SocketIntel BGA1170Intel BGA 676
Power consumption (TDP)8 Watt3 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Atom E3827 and Atom E660. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)++
Hyper-Threading Technologyno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Atom E3827 and Atom E660. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR2

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD GraphicsIntel GMA 600

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating.

Atom E3827 0.30
+76.5%
Atom E660 0.17

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. Other than that, Passmark measures multi-core performance.

Atom E3827 480
+77.1%
Atom E660 271

Gaming performance

Pros & cons summary


Performance score 0.30 0.17
Recency 8 October 2013 14 September 2010
Physical cores 2 1
Chip lithography 22 nm 45 nm
Power consumption (TDP) 8 Watt 3 Watt

Atom E3827 has a 76.5% higher aggregate performance score, an age advantage of 3 years, 100% more physical cores, and a 104.5% more advanced lithography process.

Atom E660, on the other hand, has 166.7% lower power consumption.

The Intel Atom E3827 is our recommended choice as it beats the Intel Atom E660 in performance tests.

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Intel Atom E3827
Atom E3827
Intel Atom E660
Atom E660

Other comparisons

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Community ratings

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