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Front view of Intel Atom Z3770

Intel Atom Z3770

CPUBoss Winner

Differences What are the advantages of each

Front view of Intel Atom x5 x5-Z8300

Reasons to consider the
Intel Atom x5 x5-Z8300

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Significantly newer manufacturing process 14 nm vs 22 nm A newer manufacturing process allows for a more powerful, yet cooler running processor
Significantly better performance per dollar 5.43 pt/$ vs 5.01 pt/$ Around 10% better performance per dollar
Newer Apr, 2015 vs Jul, 2013 Release date over 1 years later
Front view of Intel Atom Z3770

Reasons to consider the
Intel Atom Z3770

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Much better geekbench 3 AES single core score 393,800 MB/s vs 279,050 MB/s More than 40% better geekbench 3 AES single core score
Much better 3DMark06 CPU score 28.9 vs 19.9 More than 45% better 3DMark06 CPU score
Higher turbo clock speed 2.4 GHz vs 1.84 GHz More than 30% higher turbo clock speed
Supports dynamic frequency scaling Yes vs No Somewhat common; Allows for maximum performance when needed, while conserving power and minimizing heat production when not needed
Higher GPU clock speed 311 MHz vs 200 MHz More than 55% higher GPU clock speed
Better geekbench 3 Multi-Core score 2,995 vs 2,187 More than 35% better geekbench 3 Multi-Core score

Benchmarks Real world tests of Atom x5 x5-Z8300 vs Z3770

GeekBench 3 (Multi-core) Data courtesy Primate Labs

GeekBench 3 (Single core) Data courtesy Primate Labs

GeekBench 3 (AES single core) Data courtesy Primate Labs

Atom x5 x5-Z8300
279,050 MB/s
Atom Z3770
393,800 MB/s

3D Mark 06 (CPU)

PassMark Data courtesy Passmark

PassMark (Single Core)

Specifications Full list of technical specs

summary

Atom x5 x5-Z8300  vs
Z3770 
Clock speed 1.44 GHz 1.46 GHz
Turbo clock speed 1.84 GHz 2.4 GHz
Cores Quad core Quad core

features

Has virtualization support Yes Yes
Instruction set extensions
AES
Supports dynamic frequency scaling No Yes

power consumption

Typical power consumption N/A 3.25W

bus

Architecture FSB FSB
Number of links 1 1

details

Atom x5 x5-Z8300  vs
Z3770 
Architecture x86-64 x86-64
Threads 4 4
L2 cache 2 MB 2 MB
L2 cache per core 0.5 MB/core 0.5 MB/core
Manufacture process 14 nm 22 nm
Max CPUs 1 1

overclocking

Overclocked clock speed 1.53 GHz 1.47 GHz
Overclocked clock speed (Water) 1.44 GHz 1.47 GHz
Overclocked clock speed (Air) 1.53 GHz 1.47 GHz

integrated graphics

GPU GPU GPU
Label Intel® HD Graphics Intel® HD Graphics
GPU clock speed 200 MHz 311 MHz

memory controller

Memory controller Built-in Built-in
Memory type
DDR3-1066
DDR3
Channels Single Channel Dual Channel
Maximum bandwidth 6,400 MB/s 17,066.66 MB/s
Maximum memory size 2,048 MB 4,096 MB
Intel Atom x5 x5-Z8300
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Intel Atom Z3770
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