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AMD Athlon II X4 645

Price and performance details for the AMD Athlon II X4 645 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 Athlon II X4 645

Description:

Class: Desktop

Socket: AM3

Clockspeed: 3.1 GHZ

Cores: 4 Threads: 4

Typical TDP: 95 W

Other names: AMD Athlon(tm) II X4 645 Processor, AMD Athlon(tm) X4 645 Processor

CPU First Seen on Charts: Q4 2010

CPUmark/$Price: 70.78

Overall Rank: 1835

Last Price Change: $31.74 USD (2022-01-20)

Average CPU Mark
rating
2246

Single Thread Rating: 1260
Samples: 575*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 3,283
Thread: 1,034

CPU Test Suite Average Results for AMD Athlon II X4 645

Integer Math7,139 MOps/Sec
Floating Point Math5,103 MOps/Sec
Find Prime Numbers8 Million Primes/Sec
Random String Sorting7 Thousand Strings/Sec
Data Encryption580.2 MBytes/Sec
Data Compression52.0 MBytes/Sec
Physics174 Frames/Sec
Extended Instructions1,164 Million Matrices/Sec
Single Thread1,260 MOps/Sec
From submitted results to PerformanceTest V10 as of 22nd of January 2022.

CPU Mark Distribution for AMD Athlon II X4 645

Submitted Baseline Distribution Graph as of 20th of January 2022
From submitted results to PerformanceTest V10 as of 20th of January 2022.

MerchantPricePurchase
Amazon.com$64.04 USDBuy Now!
NewEgg.com$31.74 USDBuy Now!
Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.

Pricing History


Popular comparisons for AMD Athlon II X4 645
As of 22nd of January 2022 - Higher results represent better performance
Processor Average CPU Mark
AMD Athlon II X4 645
2,246
Intel Core i3-2120 @ 3.30GHz
1,913
Intel Core i3-2100 @ 3.10GHz
1,798
AMD Phenom II X4 840
2,353
Intel Core i5-650 @ 3.20GHz
2,208
AMD FX-4100 Quad-Core
2,557
Intel Core2 Quad Q9550 @ 2.83GHz
2,280
AMD Phenom II X4 945
2,241
AMD Athlon II X3 450
1,763
Intel Core2 Quad Q8300 @ 2.50GHz
1,800
Intel Core2 Quad Q9400 @ 2.66GHz
2,050
AMD Phenom II X4 960T
2,147
AMD Phenom II X4 820
2,108