Intel Atom N450 vs Intel Core 2 Duo SU9400

Comparative analysis of Intel Atom N450 and Intel Core 2 Duo SU9400 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, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).

 

Differences

Reasons to consider the Intel Atom N450

• CPU is newer: launch date 1 year(s) 4 month(s) later
• Around 19% higher clock speed: 1.66 GHz vs 1.4 GHz
• Around 67% lower typical power consumption: 5.5 Watt vs 10 Watt

Reasons to consider the Intel Core 2 Duo SU9400

• 1 more cores, run more applications at once: 2 vs 1
• Around 5% higher maximum core temperature: 105°C vs 100°C
• 2x more L1 cache, more data can be stored in the L1 cache for quick access later
• 6x more L2 cache, more data can be stored in the L2 cache for quick access later
• 2.1x better performance in PassMark - Single thread mark: 582 vs 277
• 2.5x better performance in PassMark - CPU mark: 511 vs 203
• 2.5x better performance in Geekbench 4 - Single Core: 200 vs 80
• 2.7x better performance in Geekbench 4 - Multi-Core: 338 vs 124

Compare benchmarks

CPU 1: Intel Atom N450
CPU 2: Intel Core 2 Duo SU9400

PassMark - Single thread mark	CPU 1 CPU 2	277 582
PassMark - CPU mark	CPU 1 CPU 2	203 511
Geekbench 4 - Single Core	CPU 1 CPU 2	80 200
Geekbench 4 - Multi-Core	CPU 1 CPU 2	124 338

Compare specifications (specs)