AMD Opteron 4226 vs AMD Opteron 4280

Comparative analysis of AMD Opteron 4226 and AMD Opteron 4280 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

 

Differences

Reasons to consider the AMD Opteron 4226

• Around 41% higher clock speed: 3.1 GHz vs 2.2 GHz
• Around 1% better performance in PassMark - Single thread mark: 1157 vs 1141

Reasons to consider the AMD Opteron 4280

• 2 more cores, run more applications at once: 8 vs 6
• 2 more threads: 8 vs 6
• Around 33% more L1 cache; more data can be stored in the L1 cache for quick access later
• Around 33% more L2 cache; more data can be stored in the L2 cache for quick access later
• Around 32% better performance in PassMark - CPU mark: 4504 vs 3400

Compare benchmarks

CPU 1: AMD Opteron 4226
CPU 2: AMD Opteron 4280

PassMark - Single thread mark	CPU 1 CPU 2	1157 1141
PassMark - CPU mark	CPU 1 CPU 2	3400 4504

Compare specifications (specs)