iconcharts
0

CPU Benchmarks

Over 1,000,000 CPUs Benchmarked

AMD Phenom 9550 Quad-Core

Benchmarks for the AMD Phenom 9550 Quad-Core 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 9550 Quad-Core Good for Gaming?

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

AMD Phenom 9550 Quad-Core

Description:

Class: Desktop

Socket: AM2+

Clockspeed: 2.2 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
L3 Cache: 2 MB

Other names: AMD Phenom(tm) 9550 Quad-Core Processor

CPU First Seen on Charts: Q4 2008

CPUmark/$Price: 72.15

Overall Rank:
3719th fastest in multithreading out of 5444 CPUs
3955th fastest in single threading out of 5444 CPUs
1059th fastest in out of 1475 Desktop CPUs

Last Price Change: $23.10 USD (2023-04-26)

Average CPU Mark rating
Multithread Rating
1667
Single Thread Rating
863

Samples: 491*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 2,477
Thread: 780

CPU Test Suite Average Results for AMD Phenom 9550 Quad-Core

Integer Math5,149 MOps/Sec
Floating Point Math3,743 MOps/Sec
Find Prime Numbers8 Million Primes/Sec
Random String Sorting4,565 Thousand Strings/Sec
Data Encryption437.0 MBytes/Sec
Data Compression36,644 KBytes/Sec
Physics136 Frames/Sec
Extended Instructions869 Million Matrices/Sec
Single Thread863 MOps/Sec
From submitted results to PerformanceTest V10 as of 10th of November 2025.

CPU Mark Distribution for AMD Phenom 9550 Quad-Core

Submitted Baseline Distribution Graph as of 5th of November 2025
From submitted results since PerformanceTest V10 as of 5th of November 2025.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

Search for AMD Phenom 9550 Quad-Core
from the Featured Merchants below:
Amazon.com
Newegg.com
bestbuy.com
EBay.com
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 10th of November 2025 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-14900K
58,561
Intel Core i9-13900K
58,422
AMD Ryzen 9 5900X
38,961
Apple M1 Max 10 Core 3200 MHz
22,152
AMD Ryzen 5 5600X
21,848
Intel Core i5-12400F
19,513
Intel Core i9-9900K @ 3.60GHz
18,117
AMD Ryzen 5 3600
17,686
Apple M2 8 Core 3500 MHz
15,651
Apple M1 8 Core 3200 MHz
14,146
AMD Phenom 9550 Quad-Core
1,667
CPU Value (CPU Mark / $Price )
As of 10th of November 2025 - Higher results represent better value
Processor CPU Mark / $Price
AMD Ryzen 5 3600
256.33
AMD Ryzen 5 5600X
183.61
Intel Core i9-14900K
130.43
Intel Core i5-12400F
126.19
AMD Ryzen 9 5900X
118.68
Intel Core i9-13900K
103.40
AMD Phenom 9550 Quad-Core
72.15
Intel Core i9-9900K @ 3.60GHz
47.80
Apple M1 8 Core 3200 MHz
NA
Apple M2 8 Core 3500 MHz
NA
Apple M1 Max 10 Core 3200 MHz
NA
Single Thread Rating
As of 10th of November 2025 - Higher results represent better performance
Processor Average Thread Rating
Intel Core i9-14900K
4,697
Intel Core i9-13900K
4,602
Apple M2 8 Core 3500 MHz
3,892
Apple M1 Max 10 Core 3200 MHz
3,834
Apple M1 8 Core 3200 MHz
3,678
Intel Core i5-12400F
3,485
AMD Ryzen 9 5900X
3,468
AMD Ryzen 5 5600X
3,364
Intel Core i9-9900K @ 3.60GHz
2,916
AMD Ryzen 5 3600
2,561
AMD Phenom 9550 Quad-Core
863
Last 5 Baselines for AMD Phenom 9550 Quad-Core
Most recent listed first
Baseline CPU Mark
BL2815287 - Aug 05 2025
1731
BL2648997 - May 24 2025
1447
BL2574312 - Apr 22 2025
1860
BL2518494 - Mar 30 2025
1904
BL1951201 - Nov 21 2023
2064
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD Phenom 9550 Quad-Core
As of 10th of November 2025 - Higher results represent better performance
Processor Average CPU Mark
AMD Phenom 9550 Quad-Core
1,667
Intel Core2 Quad Q9400 @ 2.66GHz vs AMD Phenom 9550 Quad-Core
2,160 (+29.6%)
AMD Phenom II X4 830 vs AMD Phenom 9550 Quad-Core
2,072 (+24.3%)
AMD Athlon II X4 600e vs AMD Phenom 9550 Quad-Core
1,795 (+7.7%)
AMD Phenom II X4 925 vs AMD Phenom 9550 Quad-Core
2,259 (+35.5%)
AMD Phenom II X4 920 vs AMD Phenom 9550 Quad-Core
2,202 (+32.1%)
Intel Core2 Quad Q8400 @ 2.66GHz vs AMD Phenom 9550 Quad-Core
2,078 (+24.7%)
Intel Core2 Quad Q9300 @ 2.50GHz vs AMD Phenom 9550 Quad-Core
2,010 (+20.6%)
Intel Core2 Quad Q8300 @ 2.50GHz vs AMD Phenom 9550 Quad-Core
1,912 (+14.8%)
AMD A6-3620 APU vs AMD Phenom 9550 Quad-Core
1,869 (+12.1%)
Intel Core2 Quad Q6600 @ 2.40GHz vs AMD Phenom 9550 Quad-Core
1,839 (+10.3%)
Intel Core2 Quad Q8200 @ 2.33GHz vs AMD Phenom 9550 Quad-Core
1,807 (+8.4%)
AMD A6-3600 APU vs AMD Phenom 9550 Quad-Core
1,718 (+3.1%)

Is the AMD Phenom 9550 Quad-Core Good for Gaming?
As of 10th of November 2025 - Higher results represent better performance
Processor Relative Gaming Score
AMD Ryzen 9 9900X3D
12,422
AMD Ryzen 7 9800X3D
12,136
AMD Ryzen 9 9950X3D
11,256
AMD Ryzen 9 7900X3D
10,802
AMD Ryzen 5 7600X3D
10,505
Intel Core Ultra 9 285K
10,496
AMD Ryzen 7 7800X3D
10,271
AMD Ryzen 9 7950X3D
9,780
AMD Ryzen 9 9955HX3D
9,613
Intel Core Ultra 7 265K
9,502
Intel Core Ultra 9 285
9,484
Intel Core Ultra 5 245K
9,427
AMD Phenom 9550 Quad-Core
129