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CPU Benchmarks

Over 1,000,000 CPUs Benchmarked

AMD Phenom II X4 975

Benchmarks for the AMD Phenom II X4 975 can be found below. Release dates, price and performance comparisons are also listed when available. 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 Phenom II X4 975 Good for Gaming?

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


AMD Phenom II X4 975

Description:

Class: Desktop

Socket: AM3

Clockspeed: 3.6 GHz

Cores: 4 Threads: 4

Typical TDP: 125 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
L3 Cache: 6 MB

Other names: AMD Phenom(tm) II X4 975 Processor

CPU First Seen on Charts: Q1 2011

CPUmark/$Price: 37.71

Overall Rank:
3180th fastest in multithreading out of 5780 CPUs
2993rd fastest in single threading out of 5780 CPUs
880th fastest in out of 1554 Desktop CPUs

Last Price Change: $69.95 USD (2022-07-12)

Average CPU Mark rating
Multithread Rating
2638
Single Thread Rating
1352

Samples: 208*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 4,012
Thread: 1,181

CPU Test Suite Average Results for AMD Phenom II X4 975

Integer Math7,958 MOps/Sec
Floating Point Math5,703 MOps/Sec
Find Prime Numbers15 Million Primes/Sec
Random String Sorting6,853 Thousand Strings/Sec
Data Encryption708.3 MBytes/Sec
Data Compression57,777 KBytes/Sec
Physics214 Frames/Sec
Extended Instructions1,366 Million Matrices/Sec
Single Thread1,352 MOps/Sec
From submitted results to PerformanceTest V10 as of 11th of February 2026.

CPU Mark Distribution for AMD Phenom II X4 975

Submitted Baseline Distribution Graph as of 6th of February 2026
From submitted results since PerformanceTest V10 as of 6th of February 2026.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

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Pricing History


CPU Mark Relative to Top 10 Common Desktop CPUs
As of 11th of February 2026 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-14900K
 58,451
Intel Core i9-13900K
 58,299
AMD Ryzen 9 5900X
 38,940
Apple M4 10 Core
 23,699
AMD Ryzen 5 5600X
 21,843
Intel Core i5-12400F
 19,580
Intel Core i9-9900K @ 3.60GHz
 18,089
AMD Ryzen 5 3600
 17,679
Apple M2 8 Core 3500 MHz
 15,639
Apple M1 8 Core 3200 MHz
 14,133
AMD Phenom II X4 975
 2,638
CPU Value (CPU Mark / $Price )
As of 11th of February 2026 - Higher results represent better value
Processor CPU Mark / $Price
AMD Ryzen 5 5600X
 136.53
AMD Ryzen 9 5900X
 130.24
Intel Core i9-14900K
 124.63
Intel Core i5-12400F
 122.38
AMD Ryzen 5 3600
 117.87
Intel Core i9-13900K
 107.96
Intel Core i9-9900K @ 3.60GHz
 60.62
AMD Phenom II X4 975
 37.71
Apple M1 8 Core 3200 MHz
 NA
Apple M2 8 Core 3500 MHz
 NA
Apple M4 10 Core
 NA
Single Thread Rating
As of 11th of February 2026 - Higher results represent better performance
Processor Average Thread Rating
Intel Core i9-14900K
 4,694
Intel Core i9-13900K
 4,600
Apple M4 10 Core
 4,516
Apple M2 8 Core 3500 MHz
 3,886
Apple M1 8 Core 3200 MHz
 3,676
Intel Core i5-12400F
 3,489
AMD Ryzen 9 5900X
 3,467
AMD Ryzen 5 5600X
 3,365
Intel Core i9-9900K @ 3.60GHz
 2,914
AMD Ryzen 5 3600
 2,560
AMD Phenom II X4 975
 1,352
Last 5 Baselines for AMD Phenom II X4 975
Most recent listed first
Baseline CPU Mark
BL3181092 - Jan 02 2026
3094
BL2386245 - Feb 02 2025
3046
BL2297661 - Dec 24 2024
3211
BL2165665 - Aug 09 2024
3201
BL2026798 - Feb 17 2024
3179
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD Phenom II X4 975
As of 11th of February 2026 - Higher results represent better performance
Processor Average CPU Mark
AMD Phenom II X4 975
 2,638
AMD Phenom II X4 B97 vs AMD Phenom II X4 975
 2,562 (-2.9%)
AMD A8-3850 APU vs AMD Phenom II X4 975
 2,421 (-8.2%)
AMD Athlon II X4 645 vs AMD Phenom II X4 975
 2,378 (-9.9%)
AMD Phenom II X4 840T vs AMD Phenom II X4 975
 2,367 (-10.3%)
AMD Athlon II X4 640 vs AMD Phenom II X4 975
 2,275 (-13.8%)
Intel Core i5-650 @ 3.20GHz vs AMD Phenom II X4 975
 2,257 (-14.5%)
AMD A10-5800K APU vs AMD Phenom II X4 975
 2,968 (+12.5%)
AMD A8-5600K APU vs AMD Phenom II X4 975
 2,859 (+8.4%)
AMD Phenom II X4 965 vs AMD Phenom II X4 975
 2,662 (+0.9%)
AMD A8-5500 APU vs AMD Phenom II X4 975
 2,615 (-0.9%)
AMD Phenom II X4 955 vs AMD Phenom II X4 975
 2,550 (-3.4%)
AMD Athlon II X4 615e vs AMD Phenom II X4 975
 2,018 (-23.5%)

Is the AMD Phenom II X4 975 Good for Gaming?
As of 11th of February 2026 - Higher results represent better performance
Processor Relative Gaming Score
AMD Ryzen 9 9950X3D2
 14,501
AMD Ryzen 9 9900X3D
 12,424
AMD Ryzen 7 9800X3D
 12,123
AMD Ryzen 9 9950X3D
 11,257
AMD Ryzen 9 7900X3D
 10,794
Intel Core Ultra 7 270K Plus
 10,695
AMD Ryzen 5 7600X3D
 10,516
Intel Core Ultra 9 285K
 10,384
AMD Ryzen 7 7800X3D
 10,258
AMD Ryzen 5 7500X3D
 10,190
AMD Ryzen 9 7950X3D
 9,778
AMD Ryzen 9 9955HX3D
 9,772
AMD Phenom II X4 975
 366