AMD Phenom II X4 X920 BE vs AMD Turion II M540

Comparative analysis of AMD Phenom II X4 X920 BE and AMD Turion II M540 processors for all known characteristics in the following categories: Essentials, Performance, Compatibility, Advanced Technologies. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

 

Differences

Reasons to consider the AMD Phenom II X4 X920 BE

  • CPU is newer: launch date 8 month(s) later
  • 2 more cores, run more applications at once: 4 vs 2
  • 2 more threads: 4 vs 2
  • 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 83% better performance in PassMark - CPU mark: 1669 vs 912
Specifications (specs)
Launch date 12 May 2010 vs 10 September 2009
Number of cores 4 vs 2
Number of threads 4 vs 2
L1 cache 256 KB vs 128 KB
L2 cache 2 MB vs 1024 KB
Benchmarks
PassMark - CPU mark 1669 vs 912

Reasons to consider the AMD Turion II M540

  • Around 4% higher clock speed: 2.4 GHz vs 2.3 GHz
  • Around 29% lower typical power consumption: 35 Watt vs 45 Watt
  • Around 2% better performance in PassMark - Single thread mark: 967 vs 944
Specifications (specs)
Maximum frequency 2.4 GHz vs 2.3 GHz
Thermal Design Power (TDP) 35 Watt vs 45 Watt
Benchmarks
PassMark - Single thread mark 967 vs 944

Compare benchmarks

CPU 1: AMD Phenom II X4 X920 BE
CPU 2: AMD Turion II M540

PassMark - Single thread mark
CPU 1
CPU 2
944
967
PassMark - CPU mark
CPU 1
CPU 2
1669
912
Name AMD Phenom II X4 X920 BE AMD Turion II M540
PassMark - Single thread mark 944 967
PassMark - CPU mark 1669 912

Compare specifications (specs)

AMD Phenom II X4 X920 BE AMD Turion II M540

Essentials

Architecture codename Champlain Caspian
Launch date 12 May 2010 10 September 2009
Place in performance rating 2338 2340
Series 4x AMD Phenom II AMD Turion II
Vertical segment Laptop Laptop

Performance

64 bit support
Front-side bus (FSB) 3600 MHz 3600 MHz
L1 cache 256 KB 128 KB
L2 cache 2 MB 1024 KB
Manufacturing process technology 45 nm 45 nm
Maximum frequency 2.3 GHz 2.4 GHz
Number of cores 4 2
Number of threads 4 2

Compatibility

Sockets supported S1 Socket S1 (s1g3) 638-pin
Thermal Design Power (TDP) 45 Watt 35 Watt

Advanced Technologies

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