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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. [More ...]

AMD Athlon II X4 645

Description:

Class: Desktop

Socket: AM3

Clockspeed: 3.1 GHz

Cores: 4 Threads: 4

Typical TDP: 95 W

Cache per CPU Package:
L1 Instruction Cache: 4 x 64 KB
L1 Data Cache: 4 x 64 KB
L2 Cache: 4 x 512 KB

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

CPU First Seen on Charts: Q4 2010

CPUmark/$Price: 36.65

Overall Rank: 2681

Last Price Change: $64.04 USD (2021-11-24)

Average CPU Mark
rating
2347

Single Thread Rating: 1259
Samples: 606*
*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 Math7,248 MOps/Sec
Floating Point Math5,202 MOps/Sec
Find Prime Numbers9 Million Primes/Sec
Random String Sorting6,740 Thousand Strings/Sec
Data Encryption644.9 MBytes/Sec
Data Compression53,948 KBytes/Sec
Physics178 Frames/Sec
Extended Instructions1,207 Million Matrices/Sec
Single Thread1,259 MOps/Sec
From submitted results to PerformanceTest V10 as of 24th of June 2024.

CPU Mark Distribution for AMD Athlon II X4 645

Submitted Baseline Distribution Graph as of 24th of June 2024
From submitted results to PerformanceTest V10 as of 24th of June 2024.
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.comNACPU Not Available. See Other Models
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


Machines with this CPU (or similar)

2.0GHz AMD Athlon 64 3200+ 512KB L2 939pin E6 ADA3200DAA4BW 2.0GHz AMD Athlon 64 3200+ 512KB L2 939pin E6 ADA3200DAA4BW $79.95
(www.amazon.com)
Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.
Last 5 Baselines for AMD Athlon II X4 645
Most recent listed first
Baseline CPU Mark
BL2092665 - May 03 2024
2710
BL2056798 - Mar 20 2024
2519
BL2053341 - Mar 16 2024
2702
BL2048811 - Mar 12 2024
2605
BL2048717 - Mar 11 2024
2646
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD Athlon II X4 645
As of 24th of June 2024 - Higher results represent better performance
Processor Average CPU Mark
AMD Athlon II X4 645
2,347
AMD Athlon II X4 640 vs AMD Athlon II X4 645
2,238 (-4.6%)
Intel Core i3-2100 @ 3.10GHz vs AMD Athlon II X4 645
1,849 (-21.2%)
AMD Phenom II X4 B97 vs AMD Athlon II X4 645
2,539 (+8.2%)
AMD Phenom II X4 975 vs AMD Athlon II X4 645
2,536 (+8.0%)
AMD Phenom II X4 840T vs AMD Athlon II X4 645
2,303 (-1.9%)
Intel Core2 Quad Q9500 @ 2.83GHz vs AMD Athlon II X4 645
2,224 (-5.2%)
AMD A8-5600K APU vs AMD Athlon II X4 645
2,853 (+21.6%)
AMD Phenom II X4 965 vs AMD Athlon II X4 645
2,624 (+11.8%)
Intel Core i5-750 @ 2.67GHz vs AMD Athlon II X4 645
2,537 (+8.1%)
AMD Phenom II X4 955 vs AMD Athlon II X4 645
2,511 (+7.0%)
Intel Core2 Quad Q9650 @ 3.00GHz vs AMD Athlon II X4 645
2,470 (+5.3%)
Intel Core i3-3220 @ 3.30GHz vs AMD Athlon II X4 645
2,262 (-3.6%)

Is the AMD Athlon II X4 645 Good for Gaming?
As of 24th of June 2024 - Higher results represent better performance
Processor Relative Gaming Score
Intel Core i9-14900KS
9,386
AMD Ryzen 9 7900X3D
9,274
AMD Ryzen 7 7800X3D
9,041
Intel Core i9-13900KS
8,540
AMD Ryzen 9 7950X3D
8,390
Intel Core i9-14900K
8,129
Intel Core i9-14900KF
8,009
AMD Ryzen 5 5600X3D
7,884
Intel Core i9-13900K
7,792
Intel Core i7-14700K
7,541
Intel Core i7-13790F
7,532
Intel Core i7-14700KF
7,530
AMD Athlon II X4 645
250