AMD Athlon X2 450 vs AMD Athlon 64 FX-60

Comparative analysis of AMD Athlon X2 450 and AMD Athlon 64 FX-60 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Advanced Technologies. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

 

Differences

Reasons to consider the AMD Athlon X2 450

  • CPU is newer: launch date 8 year(s) 6 month(s) later
  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
  • Around 50% higher clock speed: 3.9 GHz vs 2.6 GHz
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 28 nm vs 90 nm
  • 2x more L1 cache, more data can be stored in the L1 cache for quick access later
  • Around 69% lower typical power consumption: 65 Watt vs 110 Watt
  • Around 83% better performance in PassMark - CPU mark: 1295 vs 709
Specifications (specs)
Launch date 31 Jul 2014 vs January 2006
Unlocked Unlocked vs Locked
Maximum frequency 3.9 GHz vs 2.6 GHz
Manufacturing process technology 28 nm vs 90 nm
L1 cache 256 KB vs 128 KB
Thermal Design Power (TDP) 65 Watt vs 110 Watt
Benchmarks
PassMark - CPU mark 1295 vs 709

Reasons to consider the AMD Athlon 64 FX-60

  • 2x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 4% better performance in PassMark - Single thread mark: 912 vs 878
Specifications (specs)
L2 cache 2048 KB vs 1 MB
Benchmarks
PassMark - Single thread mark 912 vs 878

Compare benchmarks

CPU 1: AMD Athlon X2 450
CPU 2: AMD Athlon 64 FX-60

PassMark - Single thread mark
CPU 1
CPU 2
878
912
PassMark - CPU mark
CPU 1
CPU 2
1295
709
Name AMD Athlon X2 450 AMD Athlon 64 FX-60
PassMark - Single thread mark 878 912
PassMark - CPU mark 1295 709

Compare specifications (specs)

AMD Athlon X2 450 AMD Athlon 64 FX-60

Essentials

Architecture codename Kaveri Toledo
Launch date 31 Jul 2014 January 2006
Place in performance rating 2428 2423
Vertical segment Desktop

Performance

Base frequency 3.5 GHz
Die size 245 mm² 199 mm
L1 cache 256 KB 128 KB
L2 cache 1 MB 2048 KB
Manufacturing process technology 28 nm 90 nm
Maximum case temperature (TCase) 72 °C
Maximum frequency 3.9 GHz 2.6 GHz
Number of cores 2 2
Number of threads 2
Transistor count 2411 million 233 million
Unlocked
64 bit support

Memory

ECC memory support
Max memory channels 2
Supported memory frequency 1866 MHz
Supported memory types DDR3

Compatibility

Max number of CPUs in a configuration 1 1
Sockets supported FM2+ 939
Thermal Design Power (TDP) 65 Watt 110 Watt

Peripherals

Max number of PCIe lanes 16
PCI Express revision 3.0

Advanced Technologies

Fused Multiply-Add 4 (FMA4)
Intel® Advanced Vector Extensions (AVX)