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AMD Athlon II X4 638 Quad-Core

Price and performance details for the AMD Athlon II X4 638 Quad-Core 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 638 Quad-Core

Description:

Class: Desktop

Socket: FM1

Clockspeed: 2.7 GHZ

Cores: 4 Threads: 4

Typical TDP: 65 W

Other names: AMD Athlon(tm) II X4 638 Quad-Core Processor

CPU First Seen on Charts: Q2 2015

CPUmark/$Price: 34.73

Overall Rank: 2012

Last Price Change: $62.85 USD (2021-06-01)

Average CPU Mark
rating
2183

Single Thread Rating: 1165
Samples: 4*
*Margin for error: High



PerformanceTest V9
CPU Mark: 3,079
Thread: 941

CPU Test Suite Average Results for AMD Athlon II X4 638 Quad-Core

Integer Math6,565 MOps/Sec
Floating Point Math4,991 MOps/Sec
Find Prime Numbers10 Million Primes/Sec
Random String Sorting6 Thousand Strings/Sec
Data Encryption655.8 MBytes/Sec
Data Compression49.9 MBytes/Sec
Physics196 Frames/Sec
Extended Instructions1,209 Million Matrices/Sec
Single Thread1,165 MOps/Sec
From submitted results to PerformanceTest V10 as of 29th of May 2022.

CPU Mark Distribution for AMD Athlon II X4 638 Quad-Core

Submitted Baseline Distribution Graph as of 28th of May 2022


Not Enough Data from Current Version of PerformanceTest to Create Distribution Graph.

From submitted results to PerformanceTest V10 as of 28th of May 2022.

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Pricing History


Last 1 Baselines for AMD Athlon II X4 638 Quad-Core
Most recent listed first
Baseline CPU Mark
BL1525317 - Mar 02 2022
2340
Popular comparisons for AMD Athlon II X4 638 Quad-Core
As of 29th of May 2022 - Higher results represent better performance
Processor Average CPU Mark
AMD Athlon II X4 638 Quad-Core
2,183
AMD Phenom II X4 965
2,543
Intel Core2 Quad Q9650 @ 3.00GHz
2,414
AMD Phenom II X4 945
2,272
Intel Core i5-650 @ 3.20GHz
2,215
AMD Athlon II X4 640
2,171
Intel Pentium G3260 @ 3.30GHz
2,049
Intel Core2 Quad Q9300 @ 2.50GHz
1,955
Intel Core i3-2120 @ 3.30GHz
1,927
Intel Core2 Quad Q8200 @ 2.33GHz
1,795
Intel Pentium G3470 @ 3.60GHz
2,428
Intel Pentium G3260T @ 2.90GHz
1,755
Intel Pentium G3250T @ 2.80GHz
1,726