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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.

Is the AMD Athlon II X4 645 Good for Gaming?

This is a fairly old CPU that is no longer competitive with newer CPUs.


AMD Athlon II X4 645

Description:

Class: Desktop

Socket: AM3

Clockspeed: 3.1 GHz

Cores: 4 Threads: 4

Typical TDP: 95 W

Cache Size: L1: 512 KB, L2: 2.0 MB,

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

CPU First Seen on Charts: Q4 2010

CPUmark/$Price: 166.14

Overall Rank: 2056

Last Price Change: $14.11 USD (2022-11-27)

Average CPU Mark
rating
2344

Single Thread Rating: 1267
Samples: 591*
*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 Math7,315 MOps/Sec
Floating Point Math5,272 MOps/Sec
Find Prime Numbers9 Million Primes/Sec
Random String Sorting7 Thousand Strings/Sec
Data Encryption632.7 MBytes/Sec
Data Compression53.1 MBytes/Sec
Physics179 Frames/Sec
Extended Instructions1,189 Million Matrices/Sec
Single Thread1,267 MOps/Sec
From submitted results to PerformanceTest V10 as of 27th of November 2022.

CPU Mark Distribution for AMD Athlon II X4 645

Submitted Baseline Distribution Graph as of 25th of November 2022
From submitted results to PerformanceTest V10 as of 25th of November 2022.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

MerchantPricePurchase
Amazon.com$64.04 USDBuy Now!
NewEgg.com$16.23 USDBuy Now!
BestBuy.comNACPU Not Available. See Other Models
Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.

Pricing History


CPU Mark Relative to Top 10 Common Desktop CPUs
As of 27th of November 2022 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-12900K
 41,546
AMD Ryzen 7 3700X
 22,696
Apple M1 Max 10 Core 3200 MHz
 22,221
Apple M1 Pro 10 Core 3200 MHz
 22,000
AMD Ryzen 5 5600X
 21,947
Intel Core i7-10700K @ 3.80GHz
 19,161
Intel Core i9-9900K @ 3.60GHz
 18,603
AMD Ryzen 5 3600
 17,803
Intel Core i7-9700K @ 3.60GHz
 14,553
Apple M1 8 Core 3200 MHz
 14,358
AMD Athlon II X4 645
 2,344
CPU Value (CPU Mark / $Price )
As of 27th of November 2022 - Higher results represent better value
Processor CPU Mark / $Price
AMD Athlon II X4 645
 166.14
AMD Ryzen 5 3600
 152.16
AMD Ryzen 5 5600X
 138.05
Intel Core i9-12900K
 83.59
Intel Core i7-10700K @ 3.80GHz
 83.31
AMD Ryzen 7 3700X
 73.21
Intel Core i7-9700K @ 3.60GHz
 48.51
Intel Core i9-9900K @ 3.60GHz
 36.48
Apple M1 8 Core 3200 MHz
 NA
Apple M1 Max 10 Core 3200 MHz
 NA
Apple M1 Pro 10 Core 3200 MHz
 NA
Single Thread Rating
As of 27th of November 2022 - Higher results represent better performance
Processor Average Thread Rating
Intel Core i9-12900K
 4,210
Apple M1 Max 10 Core 3200 MHz
 3,851
Apple M1 Pro 10 Core 3200 MHz
 3,829
Apple M1 8 Core 3200 MHz
 3,739
AMD Ryzen 5 5600X
 3,353
Intel Core i7-10700K @ 3.80GHz
 3,069
Intel Core i9-9900K @ 3.60GHz
 2,951
Intel Core i7-9700K @ 3.60GHz
 2,892
AMD Ryzen 7 3700X
 2,665
AMD Ryzen 5 3600
 2,569
AMD Athlon II X4 645
 1,267
Last 5 Baselines for AMD Athlon II X4 645
Most recent listed first
Baseline CPU Mark
BL1662097 - Nov 02 2022
2506
BL1653978 - Oct 21 2022
2390
BL1652727 - Oct 20 2022
2578
BL1647417 - Oct 12 2022
2455
BL1624525 - Sep 05 2022
2562
Popular comparisons for AMD Athlon II X4 645
As of 27th of November 2022 - Higher results represent better performance
Processor Average CPU Mark
AMD Athlon II X4 645
 2,344
AMD Athlon II X4 640 vs AMD Athlon II X4 645
 2,206 (-5.9%)
AMD FX-4100 Quad-Core vs AMD Athlon II X4 645
 2,567 (+9.5%)
AMD Athlon II X4 610e vs AMD Athlon II X4 645
 1,871 (-20.2%)
AMD Athlon II X3 445 vs AMD Athlon II X4 645
 1,793 (-23.5%)
AMD Athlon II X3 450 vs AMD Athlon II X4 645
 1,790 (-23.6%)
AMD Athlon II X4 635 vs AMD Athlon II X4 645
 2,148 (-8.4%)
AMD Athlon II X4 631 Quad-Core vs AMD Athlon II X4 645
 2,085 (-11.1%)
AMD Athlon II X3 460 vs AMD Athlon II X4 645
 1,970 (-16.0%)
AMD Athlon II X4 605e vs AMD Athlon II X4 645
 1,957 (-16.5%)
AMD Athlon X4 760K Quad Core vs AMD Athlon II X4 645
 2,927 (+24.8%)
AMD Athlon X4 740 Quad Core vs AMD Athlon II X4 645
 2,683 (+14.4%)
Intel Core i5-760 @ 2.80GHz vs AMD Athlon II X4 645
 2,596 (+10.7%)