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AMD Phenom II X2 B55

Price and performance details for the AMD Phenom II X2 B55 can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.

  • The first graph shows the relative performance of the CPU compared to the 10 other common (single) CPUs in terms of PassMark CPU Mark.
  • The 2nd graph shows the value for money, in terms of the CPUMark per dollar.
  • The pricing history data shows the price for a single Processor. For multiple Processors, multiply the price shown by the number of CPUs.
AMD Phenom II X2 B55

Class: Desktop

Socket: AM3

Clockspeed: 3.0 GHz

Cores: 2 Threads: 2

Typical TDP: 80 W

Other names: AMD Phenom(tm) II X2 B55 Processor

CPU First Seen on Charts:  Q4 2009

CPUmark/$Price:  27.40     

Overall Rank:  2472

Last Price Change:  $42.02 USD (2021-09-22)

Average CPU Mark

Single Thread Rating: 12442
Cross-Platform Rating: 2955
Samples: 62*
*Margin for error: Low

PerformanceTest V9
CPU Mark: 1,892 Thread: 1,037
2Single thread rating may be higher than the overall rating, thread performance is just one component of the CPU Mark.

CPU Test Suite Average Results for AMD Phenom II X2 B55

Integer Math3,406 MOps/Sec
Floating Point Math2,551 MOps/Sec
Find Prime Numbers9 Million Primes/Sec
Random String Sorting3 Thousand Strings/Sec
Data Encryption259.9 MBytes/Sec
Data Compression24.7 MBytes/Sec
Physics144 Frames/Sec
Extended Instructions558 Million Matrices/Sec
Single Thread1,244 MOps/Sec
From submitted results to PerformanceTest V10 as of 26th of October 2021.

CPU Mark Distribution for AMD Phenom II X2 B55

Submitted Baseline Distribution Graph as of 21st of October 2021

Not Enought Data to Create Distribution Graph.

From submitted results to PerformanceTest V10 as of 21st of October 2021.

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Popular comparisons for AMD Phenom II X2 B55
As of 26th of October 2021 - Higher results represent better performance
Processor Average CPU Mark
AMD Phenom II X2 B55
AMD Athlon II X2 250
Intel Core2 Duo E6600 @ 2.40GHz
AMD Phenom II X2 555
AMD Athlon 64 X2 Dual Core 6000+
AMD Athlon II X2 240e
AMD Phenom II X2 545
Intel Core2 Duo E6850 @ 3.00GHz
Intel Core2 Duo E7300 @ 2.66GHz
Intel Core2 Duo E7200 @ 2.53GHz
Intel Pentium E6600 @ 3.06GHz
AMD Athlon II X2 260
Intel Core2 Duo E8600 @ 3.33GHz