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AMD Phenom II X2 521

Price and performance details for the AMD Phenom II X2 521 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 521

Description:

Class:

Socket: AM2+/AM3

Clockspeed: 3.5 GHz

Cores: 2 Threads: 2

Typical TDP: 65 W

Cache Size: L1: 256 KB, L2: 2.0 MB,

Other names: AMD Phenom(tm) II X2 521 Processor

CPU First Seen on Charts: Q2 2011

CPUmark/$Price: NA

Overall Rank: 2733

Last Price Change: NA

Average CPU Mark
rating
1341

Single Thread Rating: 13952
Samples: 39*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 2,055
Thread: 1,141
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 521

Integer Math4,219 MOps/Sec
Floating Point Math3,013 MOps/Sec
Find Prime Numbers6 Million Primes/Sec
Random String Sorting4 Thousand Strings/Sec
Data Encryption375.0 MBytes/Sec
Data Compression31.0 MBytes/Sec
Physics120 Frames/Sec
Extended Instructions691 Million Matrices/Sec
Single Thread1,395 MOps/Sec
From submitted results to PerformanceTest V10 as of 3rd of February 2023.

CPU Mark Distribution for AMD Phenom II X2 521

Submitted Baseline Distribution Graph as of 1st of February 2023


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

From submitted results to PerformanceTest V10 as of 1st of February 2023.

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CPU Mark Relative to Top 10 Common CPUs
As of 6th of February 2023 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-13900K
60,059
AMD Ryzen 9 5950X
45,881
Intel Core i9-12900K
41,582
AMD Ryzen 9 5900X
39,275
AMD Ryzen 9 3950X
39,004
Intel Core i7-12700K
34,752
Intel Core i7-12700KF
34,532
Apple M1 8 Core 3200 MHz
14,266
Apple A14 Bionic
8,524
AMD Phenom II X2 521
1,341
Qualcomm Technologies
NA
CPU Value (CPU Mark / $Price )
As of 6th of February 2023 - Higher results represent better value
Processor CPU Mark / $Price
Qualcomm Technologies
5,599.84
Intel Core i7-12700KF
124.67
AMD Ryzen 9 5900X
115.52
Intel Core i9-13900K
100.10
Intel Core i9-12900K
99.83
AMD Ryzen 9 5950X
92.13
Intel Core i7-12700K
84.97
AMD Ryzen 9 3950X
72.06
AMD Phenom II X2 521
NA
Apple M1 8 Core 3200 MHz
NA
Apple A14 Bionic
NA
Single Thread Rating
As of 6th of February 2023 - Higher results represent better performance
Processor Average Thread Rating
Intel Core i9-13900K
4,689
Intel Core i9-12900K
4,208
Intel Core i7-12700K
4,059
Intel Core i7-12700KF
4,046
Apple M1 8 Core 3200 MHz
3,730
AMD Ryzen 9 5900X
3,471
AMD Ryzen 9 5950X
3,467
Apple A14 Bionic
3,406
AMD Ryzen 9 3950X
2,710
AMD Phenom II X2 521
1,395
Qualcomm Technologies
NA
Last 2 Baselines for AMD Phenom II X2 521
Most recent listed first
Baseline CPU Mark
BL1679036 - Nov 25 2022
1466
BL1379739 - Mar 08 2021
1367
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.