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Intel Core2 Quad Q9400 @ 2.66GHz

Price and performance details for the Intel Core2 Quad Q9400 @ 2.66GHz 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 Intel Core2 Quad Q9400 @ 2.66GHz Good for Gaming?

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


Intel Core2 Quad Q9400 @ 2.66GHz

Description:

Class: Desktop

Socket: LGA775

Clockspeed: 2.7 GHz

Cores: 4 Threads: 4

Typical TDP: 95 W

Cache Size: L1: 256 KB, L2: 6.0 MB, L3: 0 MB

Other names: Intel(R) Core(TM)2 Quad CPU Q9400 @ 2.66GHz, Intel(R) Core(TM)2 Quad CPU Q9400 @ 2.66GHz, Intel Core2 Quad CPU Q9400 @ 2.66GHz

CPU First Seen on Charts: Q4 2008

CPUmark/$Price: 54.75

Overall Rank: 2257

Last Price Change: $38.03 USD (2022-10-14)

Average CPU Mark
rating
2082

Single Thread Rating: 1137
Samples: 2370*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 3,157
Thread: 1,114

CPU Test Suite Average Results for Intel Core2 Quad Q9400 @ 2.66GHz

Integer Math9,939 MOps/Sec
Floating Point Math5,589 MOps/Sec
Find Prime Numbers9 Million Primes/Sec
Random String Sorting6 Thousand Strings/Sec
Data Encryption534.7 MBytes/Sec
Data Compression45.0 MBytes/Sec
Physics163 Frames/Sec
Extended Instructions781 Million Matrices/Sec
Single Thread1,137 MOps/Sec
From submitted results to PerformanceTest V10 as of 7th of February 2023.

CPU Mark Distribution for Intel Core2 Quad Q9400 @ 2.66GHz

Submitted Baseline Distribution Graph as of 2nd of February 2023
From submitted results to PerformanceTest V10 as of 2nd of February 2023.
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 8th of February 2023 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-12900K
 41,589
Intel Core i7-12700K
 34,758
AMD Ryzen 7 3700X
 22,689
Apple M1 Max 10 Core 3200 MHz
 22,158
Apple M1 Pro 10 Core 3200 MHz
 21,954
AMD Ryzen 5 5600X
 21,931
Intel Core i9-9900K @ 3.60GHz
 18,562
AMD Ryzen 5 3600
 17,794
Intel Core i7-9700K @ 3.60GHz
 14,556
Apple M1 8 Core 3200 MHz
 14,265
Intel Core2 Quad Q9400 @ 2.66GHz
 2,082
CPU Value (CPU Mark / $Price )
As of 8th of February 2023 - Higher results represent better value
Processor CPU Mark / $Price
AMD Ryzen 5 3600
 167.58
AMD Ryzen 5 5600X
 132.11
AMD Ryzen 7 3700X
 116.65
Intel Core i9-12900K
 100.70
Intel Core i7-12700K
 84.98
Intel Core2 Quad Q9400 @ 2.66GHz
 54.75
Intel Core i7-9700K @ 3.60GHz
 33.08
Intel Core i9-9900K @ 3.60GHz
 31.20
Apple M1 8 Core 3200 MHz
 NA
Apple M1 Max 10 Core 3200 MHz
 NA
Apple M1 Pro 10 Core 3200 MHz
 NA
Single Thread Rating
As of 8th of February 2023 - Higher results represent better performance
Processor Average Thread Rating
Intel Core i9-12900K
 4,208
Intel Core i7-12700K
 4,060
Apple M1 Max 10 Core 3200 MHz
 3,848
Apple M1 Pro 10 Core 3200 MHz
 3,825
Apple M1 8 Core 3200 MHz
 3,731
AMD Ryzen 5 5600X
 3,356
Intel Core i9-9900K @ 3.60GHz
 2,948
Intel Core i7-9700K @ 3.60GHz
 2,891
AMD Ryzen 7 3700X
 2,665
AMD Ryzen 5 3600
 2,568
Intel Core2 Quad Q9400 @ 2.66GHz
 1,137
Last 5 Baselines for Intel Core2 Quad Q9400 @ 2.66GHz
Most recent listed first
Baseline CPU Mark
BL1737582 - Feb 05 2023
2728
BL1735104 - Feb 02 2023
1430
BL1728137 - Jan 24 2023
2195
BL1714377 - Jan 07 2023
2159
BL1701954 - Dec 23 2022
2280
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for Intel Core2 Quad Q9400 @ 2.66GHz
As of 8th of February 2023 - Higher results represent better performance
Processor Average CPU Mark
Intel Core2 Quad Q9400 @ 2.66GHz
 2,082
Intel Core2 Quad Q9550 @ 2.83GHz vs Intel Core2 Quad Q9400
 2,314 (+11.1%)
Intel Core2 Quad Q9300 @ 2.50GHz vs Intel Core2 Quad Q9400
 1,955 (-6.1%)
AMD Phenom 9650 Quad-Core vs Intel Core2 Quad Q9400
 1,690 (-18.8%)
AMD Phenom 9550 Quad-Core vs Intel Core2 Quad Q9400
 1,608 (-22.8%)
AMD Phenom 9600B Quad-Core vs Intel Core2 Quad Q9400
 1,764 (-15.3%)
AMD Phenom II X4 945 vs Intel Core2 Quad Q9400
 2,327 (+11.7%)
Intel Core2 Quad Q9450 @ 2.66GHz vs Intel Core2 Quad Q9400
 2,139 (+2.7%)
AMD Phenom II X4 955 vs Intel Core2 Quad Q9400
 2,473 (+18.8%)
Intel Core2 Quad Q9650 @ 3.00GHz vs Intel Core2 Quad Q9400
 2,434 (+16.9%)
AMD Phenom II X4 925 vs Intel Core2 Quad Q9400
 2,230 (+7.1%)
AMD A8-3820 APU vs Intel Core2 Quad Q9400
 2,194 (+5.4%)
AMD Phenom II X4 920 vs Intel Core2 Quad Q9400
 2,031 (-2.5%)


Is the Intel Core2 Quad Q9400 @ 2.66GHz Good for Gaming?
As of 8th of February 2023 - Higher results represent better performance
Processor Relative Gaming Score
Intel Core i9-13900T
 8,921
Intel Core i9-13900KS
 8,435
Intel Core i9-13900F
 8,178
Intel Core i9-13900K
 7,804
Intel Core i9-13900KF
 7,566
AMD Ryzen 7 5800X3D
 7,100
AMD Ryzen 9 7900X
 6,706
Intel Core i7-13700K
 6,696
Intel Core i5-13600K
 6,664
Intel Core i5-13600KF
 6,605
Intel Core i7-13700KF
 6,444
Intel Core i9-12900KS
 6,440
Intel Core2 Quad Q9400 @ 2.66GHz
 163