AMD Athlon X2 BE-2400 vs AMD Sempron 3800+

Comparative analysis of AMD Athlon X2 BE-2400 and AMD Sempron 3800+ processors for all known characteristics in the following categories: Essentials, Performance, Compatibility. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s).

 

Differences

Reasons to consider the AMD Athlon X2 BE-2400

  • CPU is newer: launch date 1 year(s) 0 month(s) later
  • 1 more cores, run more applications at once: 2 vs 1
  • Around 5% higher clock speed: 2.3 GHz vs 2.2 GHz
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 65 nm vs 90 nm
  • 2x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 2x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 38% lower typical power consumption: 45 Watt vs 62 Watt
  • Around 77% better performance in PassMark - Single thread mark: 749 vs 422
  • Around 87% better performance in PassMark - CPU mark: 674 vs 360
Specifications (specs)
Launch date October 2007 vs October 2006
Number of cores 2 vs 1
Maximum frequency 2.3 GHz vs 2.2 GHz
Manufacturing process technology 65 nm vs 90 nm
L1 cache 256 KB vs 128 KB
L2 cache 512 KB vs 256 KB
Thermal Design Power (TDP) 45 Watt vs 62 Watt
Benchmarks
PassMark - Single thread mark 749 vs 422
PassMark - CPU mark 674 vs 360

Compare benchmarks

CPU 1: AMD Athlon X2 BE-2400
CPU 2: AMD Sempron 3800+

PassMark - Single thread mark
CPU 1
CPU 2
749
422
PassMark - CPU mark
CPU 1
CPU 2
674
360
Name AMD Athlon X2 BE-2400 AMD Sempron 3800+
PassMark - Single thread mark 749 422
PassMark - CPU mark 674 360
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 1.084
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 0.708

Compare specifications (specs)

AMD Athlon X2 BE-2400 AMD Sempron 3800+

Essentials

Architecture codename Brisbane Manila
Launch date October 2007 October 2006
Place in performance rating 3130 3104
Vertical segment Desktop Desktop
Launch price (MSRP) $21
Price now $21
Value for money (0-100) 7.75

Performance

64 bit support
Die size 126 mm 103 mm
L1 cache 256 KB 128 KB
L2 cache 512 KB 256 KB
Manufacturing process technology 65 nm 90 nm
Maximum frequency 2.3 GHz 2.2 GHz
Number of cores 2 1
Transistor count 154 million 81 million

Compatibility

Max number of CPUs in a configuration 1 1
Sockets supported AM2 AM2
Thermal Design Power (TDP) 45 Watt 62 Watt