Intel Atom E3827

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Overview
Manufacturer Intel®
Specifications ark.intel.com
Market Mobile
Family Model Atom E3827
Codename Bay Trail-I
Release Date Released October, 2013
Production Status Active
Is Older older
Key Specs 1.75 GHz Dual core
Score 5.2
Summary
Clock speed 1.75 GHz
Cores Dual-core
Voltage unknown
Multiplier 13.2x
Base Clock 133 MHz
Socket type BGA 1170
Is unlocked No
Physical
Process Size 22 nm
Package FC-BGA1170
Features
Has a NX bit Yes
Supports trusted computing No
Has virtualization support Yes
Instruction set extensions AES EM64T
Supports dynamic frequency scaling No
Integrated Graphics
GPU GPU
Label HD
Number of displays supported 2
GPU clock speed 542 MHz
Turbo clock speed 792 MHz
Bus
Architecture FSB
Details
Architecture x86-64
Threads 2 threads
L2 cache 1 MB
L2 cache per core 0.5 MB/core
Manufacture process 22 nm
Max CPUs 1
Operating temperature -40 - 110°C
Overclocking
Overclocked clock speed 1.75 GHz
Overclocked clock speed (Water) 1.75 GHz
Overclocked clock speed (Air) 1.75 GHz
Power Consumption
TDP 8W
Annual home energy cost 1.93 $/year
Performance per watt 4.6 pt/W
Typical power consumption 6.5W
Memory Controller
Memory controller Built-in
Memory type DDR3L-1333
Channels Dual Channel
Supports ECC Yes
Maximum bandwidth 12,800 MB/s
Maximum memory size 8,192 MB
Benchmarks
CompuBench 1.5 (Ocean surface simulation) 32.06 fps
PassMark 849
PassMark (Single Core) 398
Scores
Performance 5.6
Single-core Performance 5.4
Integrated Graphics n.d.
Integrated Graphics (OpenCL) 5.0
Performance per Watt 5.5
Value n.d.
CPUPK Score 5.2
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