Cast your vote Do you agree or disagree with CPUBoss?

Thanks for adding your opinion. Follow us on Facebook to stay up to date with the latest news!
VS

Differences What are the advantages of each

Front view of Intel Atom Z3745

Reasons to consider the
Intel Atom Z3745

Report a correction
Significantly more l2 cache 2 MB vs 1 MB 2x more l2 cache; more data can be stored in the l2 cache for quick access later
More cores 4 vs 2 Twice as many cores; run more applications at once
Better geekbench 3 Multi-Core score 2,395 vs 1,456 Around 65% better geekbench 3 Multi-Core score
More threads 4 vs 2 Twice as many threads
Better overclocked clock speed (Air) 1.86 GHz vs 1.6 GHz More than 15% better overclocked clock speed (Air)
Front view of Intel Atom Z3480

Reasons to consider the
Intel Atom Z3480

Report a correction
Much better geekbench 3 AES single core score 318,400 MB/s vs 283,100 MB/s More than 10% better geekbench 3 AES single core score
Significantly higher clock speed 2.13 GHz vs 1.33 GHz More than 60% higher 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 457 MHz vs 311 MHz More than 45% higher GPU clock speed
Better overclocked clock speed (Water) 1.6 GHz vs 1.33 GHz More than 20% better overclocked clock speed (Water)

Benchmarks Real world tests of Atom Z3745 vs Z3480

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Atom Z3745
2,395
Atom Z3480
1,456

GeekBench 3 (Single core) Data courtesy Primate Labs

GeekBench 3 (AES single core) Data courtesy Primate Labs

Atom Z3745
283,100 MB/s
Atom Z3480
318,400 MB/s

Specifications Full list of technical specs

summary

Atom Z3745  vs
Z3480 
Clock speed 1.33 GHz 2.13 GHz
Cores Quad core Dual core

features

Has virtualization support Yes Yes
Instruction set extensions
SSE2
MMX
SSE4
SSE3
SSE
SSE4.1
SSE4.2
Supplemental SSE3
AES
Supports dynamic frequency scaling No Yes

power consumption

Typical power consumption N/A N/A

bus

Architecture FSB FSB
Number of links 1 1

details

Atom Z3745  vs
Z3480 
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

overclocking

Overclocked clock speed 1.86 GHz 1.6 GHz
Overclocked clock speed (Water) 1.33 GHz 1.6 GHz
Overclocked clock speed (Air) 1.86 GHz 1.6 GHz

integrated graphics

GPU GPU GPU
Label Intel® HD Graphics Integrated
GPU clock speed 311 MHz 457 MHz

memory controller

Memory controller Built-in Built-in
Memory type
DDR3-1066
DDR3
Channels Dual Channel Dual Channel
Maximum bandwidth 17,066.66 MB/s 17,066.66 MB/s
Maximum memory size 4,096 MB 4,096 MB
Intel Atom Z3745
Report a correction
Intel Atom Z3480
Report a correction

Comments

comments powered by Disqus