AMD Sempron X2 2300 vs AMD Athlon 64 3400+

Comparative analysis of AMD Sempron X2 2300 and AMD Athlon 64 3400+ processors for all known characteristics in the following categories: Essentials, Performance, Compatibility. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

 

Differences

Reasons to consider the AMD Sempron X2 2300

  • CPU is newer: launch date 7 year(s) 1 month(s) later
  • 1 more cores, run more applications at once: 2 vs 1
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 65 nm vs 130 nm
  • Around 37% lower typical power consumption: 65 Watt vs 89 Watt
  • Around 80% better performance in PassMark - CPU mark: 982 vs 545
Specifications (specs)
Launch date March 2008 vs January 2001
Number of cores 2 vs 1
Manufacturing process technology 65 nm vs 130 nm
Max number of CPUs in a configuration 2 vs 1
Thermal Design Power (TDP) 65 Watt vs 89 Watt
Benchmarks
PassMark - CPU mark 982 vs 545

Reasons to consider the AMD Athlon 64 3400+

  • Around 9% higher clock speed: 2.4 GHz vs 2.2 GHz
  • 2x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 5% better performance in PassMark - Single thread mark: 652 vs 621
Specifications (specs)
Maximum frequency 2.4 GHz vs 2.2 GHz
L2 cache 512 KB vs 256 KB
Benchmarks
PassMark - Single thread mark 652 vs 621

Compare benchmarks

CPU 1: AMD Sempron X2 2300
CPU 2: AMD Athlon 64 3400+

PassMark - Single thread mark
CPU 1
CPU 2
621
652
PassMark - CPU mark
CPU 1
CPU 2
982
545
Name AMD Sempron X2 2300 AMD Athlon 64 3400+
PassMark - Single thread mark 621 652
PassMark - CPU mark 982 545

Compare specifications (specs)

AMD Sempron X2 2300 AMD Athlon 64 3400+

Essentials

Architecture codename Brisbane Clawhammer
Launch date March 2008 January 2001
Place in performance rating 2795 2772
Vertical segment Desktop Desktop

Performance

64 bit support
Die size 118 mm 193 mm
L1 cache 128 KB 128 KB
L2 cache 256 KB 512 KB
Manufacturing process technology 65 nm 130 nm
Maximum frequency 2.2 GHz 2.4 GHz
Number of cores 2 1
Transistor count 221 million 105 million

Compatibility

Max number of CPUs in a configuration 2 1
Sockets supported AM2 754
Thermal Design Power (TDP) 65 Watt 89 Watt