Intel Atom N570 vs Intel Atom N270
Comparative analysis of Intel Atom N570 and Intel Atom N270 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Compatibility, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.
Differences
Reasons to consider the Intel Atom N570
- CPU is newer: launch date 2 year(s) 11 month(s) later
- 1 more cores, run more applications at once: 2 vs 1
- 2 more threads: 4 vs 2
- Around 4% higher clock speed: 1.66 GHz vs 1.6 GHz
- 2x more L1 cache, more data can be stored in the L1 cache for quick access later
- 2x more L2 cache, more data can be stored in the L2 cache for quick access later
- Around 57% better performance in PassMark - Single thread mark: 273 vs 174
- 2.5x better performance in PassMark - CPU mark: 341 vs 136
Specifications (specs) | |
Launch date | 1 March 2011 vs 1 March 2008 |
Number of cores | 2 vs 1 |
Number of threads | 4 vs 2 |
Maximum frequency | 1.66 GHz vs 1.6 GHz |
L1 cache | 112 KB vs 56 KB |
L2 cache | 1 MB vs 512 KB |
Benchmarks | |
PassMark - Single thread mark | 273 vs 174 |
PassMark - CPU mark | 341 vs 136 |
Reasons to consider the Intel Atom N270
- 3x lower typical power consumption: 2.5 Watt vs 8.5 Watt
Thermal Design Power (TDP) | 2.5 Watt vs 8.5 Watt |
Compare benchmarks
CPU 1: Intel Atom N570
CPU 2: Intel Atom N270
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Atom N570 | Intel Atom N270 |
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PassMark - Single thread mark | 273 | 174 |
PassMark - CPU mark | 341 | 136 |
Geekbench 4 - Single Core | 78 | |
Geekbench 4 - Multi-Core | 200 |
Compare specifications (specs)
Intel Atom N570 | Intel Atom N270 | |
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Essentials |
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Architecture codename | Pineview | Diamondville |
Launch date | 1 March 2011 | 1 March 2008 |
Launch price (MSRP) | $86 | $44 |
Place in performance rating | 3294 | 3302 |
Price now | $86 | |
Processor Number | N570 | N270 |
Series | Legacy Intel Atom® Processors | Legacy Intel Atom® Processors |
Status | Launched | Discontinued |
Value for money (0-100) | 1.97 | |
Vertical segment | Mobile | Mobile |
Performance |
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64 bit support | ||
Base frequency | 1.66 GHz | 1.60 GHz |
Bus Speed | 2.5 GT/s DMI | 533 MHz FSB |
Die size | 87 mm2 | 26 mm2 |
Front-side bus (FSB) | 666 MHz | 533 MHz |
L1 cache | 112 KB | 56 KB |
L2 cache | 1 MB | 512 KB |
Manufacturing process technology | 45 nm | 45 nm |
Maximum frequency | 1.66 GHz | 1.6 GHz |
Number of cores | 2 | 1 |
Number of threads | 4 | 2 |
Transistor count | 176 million | 47 million |
Maximum core temperature | 90°C | |
VID voltage range | 0.9V-1.1625V | |
Memory |
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Max memory channels | 1 | |
Maximum memory size | 2 GB | |
Supported memory types | DDR3 | |
Graphics |
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Graphics base frequency | 200 MHz | |
Processor graphics | Integrated | |
Compatibility |
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Low Halogen Options Available | ||
Max number of CPUs in a configuration | 1 | 1 |
Package Size | 22mm x 22mm | 22mm x 22mm |
Sockets supported | 437 | PBGA437 |
Thermal Design Power (TDP) | 8.5 Watt | 2.5 Watt |
Security & Reliability |
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Execute Disable Bit (EDB) | ||
Intel® Trusted Execution technology (TXT) | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
Instruction set extensions | Intel® SSE2, Intel® SSE3, Intel® SSSE3 | Intel® SSE, Intel® SSE2, Intel® SSE3, Intel® SSSE3 |
Intel 64 | ||
Intel® Demand Based Switching | ||
Intel® Hyper-Threading technology | ||
Intel® Turbo Boost technology | ||
Thermal Monitoring | ||
FSB parity | ||
Idle States | ||
Virtualization |
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Intel® Virtualization Technology (VT-x) | ||
Intel® Virtualization Technology for Directed I/O (VT-d) |