AMD Phenom II X3 715 BE vs AMD Athlon 64 FX-72

Comparative analysis of AMD Phenom II X3 715 BE and AMD Athlon 64 FX-72 processors for all known characteristics in the following categories: Essentials, Performance, Compatibility, Memory. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

 

Differences

Reasons to consider the AMD Phenom II X3 715 BE

  • CPU is newer: launch date 3 year(s) 10 month(s) later
  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
  • 1 more cores, run more applications at once: 3 vs 2
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 45 nm vs 90 nm
  • 3x more L1 cache, more data can be stored in the L1 cache for quick access later
  • Around 50% more L2 cache; more data can be stored in the L2 cache for quick access later
  • Around 32% lower typical power consumption: 95 Watt vs 125 Watt
  • Around 48% better performance in PassMark - CPU mark: 2649 vs 1794
Specifications (specs)
Launch date October 2010 vs November 2006
Unlocked Unlocked vs Locked
Number of cores 3 vs 2
Manufacturing process technology 45 nm vs 90 nm
L1 cache 128 KB (per core) vs 128 KB
L2 cache 512 KB (per core) vs 1024 KB
Thermal Design Power (TDP) 95 Watt vs 125 Watt
Benchmarks
PassMark - CPU mark 2649 vs 1794

Compare benchmarks

CPU 1: AMD Phenom II X3 715 BE
CPU 2: AMD Athlon 64 FX-72

PassMark - CPU mark
CPU 1
CPU 2
2649
1794
Name AMD Phenom II X3 715 BE AMD Athlon 64 FX-72
PassMark - Single thread mark 0 0
PassMark - CPU mark 2649 1794

Compare specifications (specs)

AMD Phenom II X3 715 BE AMD Athlon 64 FX-72

Essentials

Architecture codename Heka Windsor
Launch date October 2010 November 2006
Place in performance rating 3319 3320
Vertical segment Desktop Desktop

Performance

64 bit support
Die size 258 mm 235 mm
L1 cache 128 KB (per core) 128 KB
L2 cache 512 KB (per core) 1024 KB
L3 cache 6144 KB (shared)
Manufacturing process technology 45 nm 90 nm
Maximum frequency 2.8 GHz 2.8 GHz
Number of cores 3 2
Transistor count 758 million 227 million
Unlocked

Compatibility

Max number of CPUs in a configuration 1 1
Sockets supported AM2+ F
Thermal Design Power (TDP) 95 Watt 125 Watt

Memory

Supported memory types DDR1