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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: 54.82

Overall Rank: 2242

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

Average CPU Mark
rating
2085

Single Thread Rating: 1138
Samples: 2369*
*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 Math9,949 MOps/Sec
Floating Point Math5,596 MOps/Sec
Find Prime Numbers9 Million Primes/Sec
Random String Sorting6 Thousand Strings/Sec
Data Encryption535.5 MBytes/Sec
Data Compression45.1 MBytes/Sec
Physics163 Frames/Sec
Extended Instructions782 Million Matrices/Sec
Single Thread1,138 MOps/Sec
From submitted results to PerformanceTest V10 as of 27th of January 2023.

CPU Mark Distribution for Intel Core2 Quad Q9400 @ 2.66GHz

Submitted Baseline Distribution Graph as of 26th of January 2023
From submitted results to PerformanceTest V10 as of 26th of January 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 27th of January 2023 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-12900K
41,577
Intel Core i7-12700K
34,749
AMD Ryzen 7 3700X
22,688
Apple M1 Max 10 Core 3200 MHz
22,166
Apple M1 Pro 10 Core 3200 MHz
21,964
AMD Ryzen 5 5600X
21,934
Intel Core i9-9900K @ 3.60GHz
18,566
AMD Ryzen 5 3600
17,795
Intel Core i7-9700K @ 3.60GHz
14,553
Apple M1 8 Core 3200 MHz
14,274
Intel Core2 Quad Q9400 @ 2.66GHz
2,085
CPU Value (CPU Mark / $Price )
As of 27th of January 2023 - Higher results represent better value
Processor CPU Mark / $Price
AMD Ryzen 5 3600
187.31
AMD Ryzen 5 5600X
131.34
Intel Core i9-12900K
99.82
AMD Ryzen 7 3700X
92.61
Intel Core i7-12700K
84.96
Intel Core2 Quad Q9400 @ 2.66GHz
54.82
Intel Core i7-9700K @ 3.60GHz
39.33
Intel Core i9-9900K @ 3.60GHz
27.71
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 27th of January 2023 - Higher results represent better performance
Processor Average Thread Rating
Intel Core i9-12900K
4,209
Intel Core i7-12700K
4,061
Apple M1 Max 10 Core 3200 MHz
3,848
Apple M1 Pro 10 Core 3200 MHz
3,827
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
2,664
AMD Ryzen 5 3600
2,568
Intel Core2 Quad Q9400 @ 2.66GHz
1,138
Last 5 Baselines for Intel Core2 Quad Q9400 @ 2.66GHz
Most recent listed first
Baseline CPU Mark
BL1728137 - Jan 24 2023
2195
BL1714377 - Jan 07 2023
2159
BL1701954 - Dec 23 2022
2280
BL1701900 - Dec 23 2022
1900
BL1699169 - Dec 19 2022
2251
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 27th of January 2023 - Higher results represent better performance
Processor Average CPU Mark
Intel Core2 Quad Q9400 @ 2.66GHz
2,085
Intel Core2 Quad Q9300 @ 2.50GHz vs Intel Core2 Quad Q9400
1,955 (-6.2%)
AMD Phenom 9650 Quad-Core vs Intel Core2 Quad Q9400
1,698 (-18.6%)
AMD Phenom 9550 Quad-Core vs Intel Core2 Quad Q9400
1,608 (-22.9%)
AMD Phenom 9600B Quad-Core vs Intel Core2 Quad Q9400
1,764 (-15.4%)
AMD Phenom II X4 945 vs Intel Core2 Quad Q9400
2,325 (+11.5%)
Intel Core2 Quad Q9450 @ 2.66GHz vs Intel Core2 Quad Q9400
2,139 (+2.6%)
AMD Athlon II X4 645 vs Intel Core2 Quad Q9400
2,325 (+11.5%)
AMD Phenom II X4 955 vs Intel Core2 Quad Q9400
2,473 (+18.6%)
Intel Core2 Quad Q9650 @ 3.00GHz vs Intel Core2 Quad Q9400
2,433 (+16.7%)
AMD Phenom II X4 960T vs Intel Core2 Quad Q9400
2,290 (+9.8%)
Intel Core i3-3220 @ 3.30GHz vs Intel Core2 Quad Q9400
2,240 (+7.5%)
AMD Phenom II X4 925 vs Intel Core2 Quad Q9400
2,207 (+5.9%)


Is the Intel Core2 Quad Q9400 @ 2.66GHz Good for Gaming?
As of 27th of January 2023 - Higher results represent better performance
Processor Relative Gaming Score
Intel Core i9-13900T
8,921
Intel Core i9-13900KS
8,679
Intel Core i9-13900F
8,178
Intel Core i9-13900K
7,794
Intel Core i9-13900KF
7,553
AMD Ryzen 7 5800X3D
7,102
AMD Ryzen 9 7900X
6,690
Intel Core i7-13700K
6,669
Intel Core i5-13600K
6,631
Intel Core i5-13600KF
6,528
Intel Core i7-13700F
6,506
Intel Core i9-12900KS
6,450
Intel Core2 Quad Q9400 @ 2.66GHz
163