Intel Atom N570 vs Intel Atom N550
Intel Atom N570
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The Intel Atom N570 is a dual core Atom CPU for small netbooks and offers relative slow performance but also features a low power consumption. Because of the "in order" execution, the Atom series CPUs are slower than Core / Celeron CPUs at the same clock rate. The N570 is produced in 45nm and supports DDR3 main memory. It contains the GMA3150 graphics card on the same chip.
Intel Atom N550
► remove from comparisonThe Intel Atom N550 is a dual core Atom CPU for small netbooks and offers relative slow performance but also features a low power consumption. Because of the "in order" execution, the Atom series CPUs are slower than Core / Celeron CPUs at the same clock rate. The N550 is produced in 45nm and supports DDR3 main memory. It contains the GMA3150 graphics card on the same chip.
Model | Intel Atom N570 | Intel Atom N550 | ||||||||||||||||||||||||||||||||
Codename | Pineview | Pineview | ||||||||||||||||||||||||||||||||
Series | Intel Atom | Intel Atom | ||||||||||||||||||||||||||||||||
Series: Atom Pineview |
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Clock | 1660 MHz | 1500 MHz | ||||||||||||||||||||||||||||||||
FSB | 666 | 666 | ||||||||||||||||||||||||||||||||
L1 Cache | 112 KB | 112 KB | ||||||||||||||||||||||||||||||||
L2 Cache | 1 MB | 1 MB | ||||||||||||||||||||||||||||||||
Cores / Threads | 2 / 4 | 2 / 4 | ||||||||||||||||||||||||||||||||
TDP | 8.5 Watt | 8.5 Watt | ||||||||||||||||||||||||||||||||
Transistors | 176 Million | 176 Million | ||||||||||||||||||||||||||||||||
Technology | 45 nm | 45 nm | ||||||||||||||||||||||||||||||||
Die Size | 87 mm2 | 87 mm2 | ||||||||||||||||||||||||||||||||
Socket | 437 | 437 | ||||||||||||||||||||||||||||||||
Features | Integrated DDR3 Memory Controller, MMX, SSE (1,2,3,3S), EM64T, Enhanced Speedstep, HyperThreading, Execute Disable Bit | Integrated DDR3 Memory Controller, MMX, SSE (1,2,3,3S), EM64T, Enhanced Speedstep, HyperThreading, Execute Disable Bit | ||||||||||||||||||||||||||||||||
Architecture | x86 | x86 | ||||||||||||||||||||||||||||||||
$86 U.S. | $86 U.S. | |||||||||||||||||||||||||||||||||
Announced | ||||||||||||||||||||||||||||||||||
Manufacturer | ark.intel.com | ark.intel.com |
Benchmarks
Average Benchmarks Intel Atom N570 → 100% n=10
Average Benchmarks Intel Atom N550 → 93% n=10

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