Intel Atom Z560 vs Intel Atom Z550

Intel Atom Z560

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The Intel Atom Z560 is a relatively high clocked Atom processor of the power efficient Z-series. It is specified at a much lower TDP than the similar N-series and offers hardware virtualization (VT-x). Due to the in-order execution, the performance per clock-rate is not as good as Celeron or Core 2 Duo processors. The missing Intel 64 Instructions wont allow a user to install a 64 Bit operating system on the Z550.

Intel Atom Z550

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The Intel Atom Z550 is a power saving netbook / MID single-core processor. Compared to the Atom N-series, the Z-series supports Virtualization in hardware and got the Idle States and Demand Based Switching functions. Therefore, the Z-Series also has a lower TDP rating.

The Atom core was designed for a low power consumption and cheap production. The downside is the relative low performance per Watt (due to the in-order execution) compared to similar clocked Celeron processors, e.g.. Still the integrated Hyper-Threading (the operating system sees the CPU as a dual core CPU) decreases the penalty of the in-order execution a bit.

Intel Atom Z560Intel Atom Z550
Intel AtomIntel Atom
SilverthorneSilverthorne
: Atom Silverthorne
» Intel Atom Z5602130 MHz1 / 2
Intel Atom Z5502000 MHz1 / 2
Intel Atom Z540 (compare)1830 MHz1 / 2
Intel Atom 230 (compare)1600 MHz1 / 2
Intel Atom Z530 (compare)1600 MHz1 / 2
Intel Atom Z520 (compare)1333 MHz1 / 2
Intel Atom Z510 (compare)1100 MHz1 / 1
Intel Atom Z500 (compare)800 MHz1 / 1
Intel Atom Z5602130 MHz1 / 2
» Intel Atom Z5502000 MHz1 / 2
Intel Atom Z540 (compare)1830 MHz1 / 2
Intel Atom 230 (compare)1600 MHz1 / 2
Intel Atom Z530 (compare)1600 MHz1 / 2
Intel Atom Z520 (compare)1333 MHz1 / 2
Intel Atom Z510 (compare)1100 MHz1 / 1
Intel Atom Z500 (compare)800 MHz1 / 1
2130 MHz2000 MHz
533533
512 KB512 KB
1 / 21 / 2
2.5 2.4
47 47
45 0.75-1.1V45
26 mm226 mm2
90 °C
PBGA441PBGA441
MMX, SSE, SSE2, SSE3, SSSE3, HHT, HyperthreadingMMX, SSE, SSE2, SSE3, SSSE3, HHT, Hyperthreading
Intel Atom Z560Intel Atom Z550

Cinebench R10 - Rendering Single 32Bit
100%
Z550 +
657 Points (7%)
Cinebench R10 - Rendering Multiple CPUs 32Bit
100%
Z550 +
980 Points (2%)
wPrime 2.0x - 1024m *
100%
Z550 +
3625 seconds (43%)
wPrime 2.0x - 32m *
100%
Z550 +
101.5 seconds (20%)
Super Pi mod 1.5 XS 1M *
100%
Z550 +
82 Seconds (18%)
Super Pi mod 1.5 XS 2M *
100%
Z550 +
182 Seconds (8%)
PCMark 05 - Standard 1024x768
100%
Z550 +
1506 Points (9%)
Windows Vista Experience Index - CPU
100%
Z550 +
2.7 Points (39%)
Windows 7 Experience Index - Processor
100%
Z550 +
2.7 points (39%)

Average Benchmarks Intel Atom Z550 → 100%

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* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Processor Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2017-09-11)