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Intel Core2 Duo E7400 @ 2.80GHz

Benchmarks for the Intel Core2 Duo E7400 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 Intel Core2 Duo E7400 @ 2.80GHz Good for Gaming?

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


Intel Core2 Duo E7400 @ 2.80GHz

Description:

Class: Desktop

Socket: LGA775

Clockspeed: 2.8 GHz

Cores: 2 Threads: 2

Typical TDP: 65 W

Cache per CPU Package:
L1 Instruction Cache: 2 x 32 KB
L1 Data Cache: 2 x 32 KB
L2 Cache: 1 x 3072 KB

Other names: Intel(R) Core(TM)2 CPU E7400 @ 2.80GHz, Intel(R) Core(TM)2 Duo CPU E7400 @ 2.80GHz, Intel(R) Core(TM)2 Duo CPU E7400 @ 2.80GHz, Intel Core2 Duo CPU E7400 @ 2.80GHz

CPU First Seen on Charts: Q4 2008

CPUmark/$Price: 21.45

Overall Rank:
4401st fastest in multithreading out of 5776 CPUs
3528th fastest in single threading out of 5776 CPUs
1272nd fastest in out of 1554 Desktop CPUs

Last Price Change: $48.99 USD (2022-06-09)

Average CPU Mark rating
Multithread Rating
1051
Single Thread Rating
1108
%
Samples: 1350*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 1,744
Thread: 1,138
%Single 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 Intel Core2 Duo E7400 @ 2.80GHz

Integer Math4,545 MOps/Sec
Floating Point Math2,795 MOps/Sec
Find Prime Numbers5 Million Primes/Sec
Random String Sorting2,995 Thousand Strings/Sec
Data Encryption278.9 MBytes/Sec
Data Compression22,236 KBytes/Sec
Physics104 Frames/Sec
Extended Instructions385 Million Matrices/Sec
Single Thread1,108 MOps/Sec
From submitted results to PerformanceTest V10 as of 7th of February 2026.

CPU Mark Distribution for Intel Core2 Duo E7400 @ 2.80GHz

Submitted Baseline Distribution Graph as of 3rd of February 2026
From submitted results since PerformanceTest V10 as of 3rd of February 2026.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

Search for Intel Core2 Duo E7400 @ 2.80GHz
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Pricing History


CPU Mark Relative to Top 10 Common Desktop CPUs
As of 8th of February 2026 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-14900K
 58,465
Intel Core i9-13900K
 58,304
AMD Ryzen 9 5900X
 38,943
Apple M4 10 Core
 23,703
AMD Ryzen 5 5600X
 21,844
Intel Core i5-12400F
 19,578
Intel Core i9-9900K @ 3.60GHz
 18,091
AMD Ryzen 5 3600
 17,680
Apple M2 8 Core 3500 MHz
 15,641
Apple M1 8 Core 3200 MHz
 14,133
Intel Core2 Duo E7400 @ 2.80GHz
 1,051
CPU Value (CPU Mark / $Price )
As of 8th of February 2026 - Higher results represent better value
Processor CPU Mark / $Price
AMD Ryzen 5 3600
 170.64
AMD Ryzen 5 5600X
 159.59
AMD Ryzen 9 5900X
 126.76
Intel Core i9-14900K
 124.66
Intel Core i5-12400F
 122.37
Intel Core i9-13900K
 107.97
Intel Core i9-9900K @ 3.60GHz
 60.63
Intel Core2 Duo E7400 @ 2.80GHz
 21.45
Apple M1 8 Core 3200 MHz
 NA
Apple M2 8 Core 3500 MHz
 NA
Apple M4 10 Core
 NA
Single Thread Rating
As of 8th of February 2026 - Higher results represent better performance
Processor Average Thread Rating
Intel Core i9-14900K
 4,695
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
Intel Core2 Duo E7400 @ 2.80GHz
 1,108
Last 5 Baselines for Intel Core2 Duo E7400 @ 2.80GHz
Most recent listed first
Baseline CPU Mark
BL3251483 - Jan 30 2026
1269
BL3155466 - Dec 22 2025
1102
BL3140607 - Dec 17 2025
1237
BL3127241 - Dec 12 2025
1277
BL3027431 - Nov 04 2025
1234
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for Intel Core2 Duo E7400 @ 2.80GHz
As of 8th of February 2026 - Higher results represent better performance
Processor Average CPU Mark
Intel Core2 Duo E7400 @ 2.80GHz
 1,051
AMD Athlon 64 X2 Dual Core 6000+ vs Intel Core2 Duo E7400
 942 (-10.3%)
AMD Athlon 7850 Dual-Core vs Intel Core2 Duo E7400
 1,058 (+0.7%)
Intel Pentium E5400 @ 2.70GHz vs Intel Core2 Duo E7400
 1,011 (-3.8%)
Intel Pentium E5200 @ 2.50GHz vs Intel Core2 Duo E7400
 941 (-10.5%)
AMD Athlon 64 X2 Dual Core 5400+ vs Intel Core2 Duo E7400
 907 (-13.7%)
AMD Athlon 64 X2 Dual Core 5200+ vs Intel Core2 Duo E7400
 854 (-18.8%)
AMD Athlon Dual Core 5050e vs Intel Core2 Duo E7400
 846 (-19.5%)
AMD Athlon Dual Core 4850e vs Intel Core2 Duo E7400
 799 (-24.0%)
AMD Phenom II X2 550 vs Intel Core2 Duo E7400
 1,194 (+13.6%)
Intel Core2 Duo E6850 @ 3.00GHz vs Intel Core2 Duo E7400
 1,164 (+10.8%)
AMD Athlon II X2 245 vs Intel Core2 Duo E7400
 1,139 (+8.4%)
AMD Athlon II X2 240e vs Intel Core2 Duo E7400
 1,007 (-4.1%)

Is the Intel Core2 Duo E7400 @ 2.80GHz Good for Gaming?
As of 8th of February 2026 - Higher results represent better performance
Processor Relative Gaming Score
AMD Ryzen 9 9950X3D2
 14,501
AMD Ryzen 9 9900X3D
 12,422
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
 10,515
Intel Core Ultra 9 285K
 10,391
AMD Ryzen 7 7800X3D
 10,259
AMD Ryzen 5 7500X3D
 10,206
AMD Ryzen 9 7950X3D
 9,778
AMD Ryzen 9 9955HX3D
 9,769
Intel Core2 Duo E7400 @ 2.80GHz
 179