AMD Athlon 64 2650e vs AMD Athlon XP 1800+

Comparative analysis of AMD Athlon 64 2650e and AMD Athlon XP 1800+ 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 Athlon 64 2650e

  • CPU is newer: launch date 6 year(s) 7 month(s) later
  • Around 5% higher clock speed: 1.6 GHz vs 1.53 GHz
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 65 nm vs 130 nm
  • 2x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 3.4x lower typical power consumption: 15 Watt vs 51 Watt
  • Around 1% better performance in PassMark - Single thread mark: 304 vs 301
  • Around 41% better performance in PassMark - CPU mark: 274 vs 195
Specifications (specs)
Launch date January 2009 vs June 2002
Maximum frequency 1.6 GHz vs 1.53 GHz
Manufacturing process technology 65 nm vs 130 nm
L2 cache 512 KB vs 256 KB
Thermal Design Power (TDP) 15 Watt vs 51 Watt
Benchmarks
PassMark - Single thread mark 304 vs 301
PassMark - CPU mark 274 vs 195

Compare benchmarks

CPU 1: AMD Athlon 64 2650e
CPU 2: AMD Athlon XP 1800+

PassMark - Single thread mark
CPU 1
CPU 2
304
301
PassMark - CPU mark
CPU 1
CPU 2
274
195
Name AMD Athlon 64 2650e AMD Athlon XP 1800+
PassMark - Single thread mark 304 301
PassMark - CPU mark 274 195

Compare specifications (specs)

AMD Athlon 64 2650e AMD Athlon XP 1800+

Essentials

Architecture codename Lima Thoroughbred
Launch date January 2009 June 2002
Place in performance rating 3242 3244
Vertical segment Desktop Desktop
Launch price (MSRP) $59
Price now $58.95
Value for money (0-100) 1.50

Performance

64 bit support
Die size 77 mm 80 mm
L1 cache 128 KB 128 KB
L2 cache 512 KB 256 KB
Manufacturing process technology 65 nm 130 nm
Maximum frequency 1.6 GHz 1.53 GHz
Number of cores 1 1
Transistor count 122 million 37 million

Compatibility

Max number of CPUs in a configuration 1 1
Sockets supported AM2 A
Thermal Design Power (TDP) 15 Watt 51 Watt