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Intel Core2 Duo E8400 @ 3.00GHz

Price and performance details for the Intel Core2 Duo E8400 @ 3.00GHz 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.

Intel Core2 Duo E8400 @ 3.00GHz

Class: Desktop

Socket: LGA775

Clockspeed: 3.0 GHz

Cores: 2 Threads: 2

Typical TDP: 65 W


Other names: Intel(R) Core(TM)2 CPU E8400 @ 3.00GHz, Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHz, Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHz

CPU First Seen on Charts:  Q4 2008

CPUmark/$Price:  61.02     

Overall Rank:  2388

Last Price Change:  $18.96 USD (2021-05-30)

Average CPU Mark
rating
1157

Single Thread Rating: 12432
Cross-Platform Rating: 3442
Samples: 6871*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 2,078 Thread: 1,231
2Single 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 E8400 @ 3.00GHz

Integer Math4,994 MOps/Sec
Floating Point Math3,098 MOps/Sec
Find Prime Numbers9 Million Primes/Sec
Random String Sorting3 Thousand Strings/Sec
Data Encryption285.1 MBytes/Sec
Data Compression24.6 MBytes/Sec
Physics151 Frames/Sec
Extended Instructions404 Million Matrices/Sec
Single Thread1,243 MOps/Sec
From submitted results to PerformanceTest V10 as of 27th of July 2021.

CPU Mark Distribution for Intel Core2 Duo E8400 @ 3.00GHz

Submitted Baseline Distribution Graph as of 21st of July 2021
From submitted results to PerformanceTest V10 as of 21st of July 2021.

MerchantPrice (USD)Purchase
Amazon.comNACPU Not Available. See Other Models
NewEgg.com$18.96Buy Now!
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 27th of July 2021 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen 9 3900X
 32,876
AMD Ryzen 7 3700X
 22,789
Intel Core i7-10700K @ 3.80GHz
 19,475
Intel Core i9-9900K @ 3.60GHz
 18,844
AMD Ryzen 5 3600
 17,860
Apple M1 8 Core 3200 MHz
 15,122
Intel Core i7-9700K @ 3.60GHz
 14,540
Intel Core i7-8700K @ 3.70GHz
 13,894
Intel Core i7-3770 @ 3.40GHz
 6,372
Intel Core2 Duo E8400 @ 3.00GHz
 1,157
Athlon Dual Core 4050e
 670
CPU Value (CPU Mark / $Price )
As of 27th of July 2021 - Higher results represent better value
Processor CPU Mark / $Price
Intel Core2 Duo E8400 @ 3.00GHz
 61.02
AMD Ryzen 9 3900X
 56.50
Intel Core i7-10700K @ 3.80GHz
 47.29
AMD Ryzen 7 3700X
 45.22
AMD Ryzen 5 3600
 43.86
Intel Core i7-9700K @ 3.60GHz
 41.98
Intel Core i9-9900K @ 3.60GHz
 41.05
Intel Core i7-8700K @ 3.70GHz
 28.65
Intel Core i7-3770 @ 3.40GHz
 19.16
Apple M1 8 Core 3200 MHz
 NA
Athlon Dual Core 4050e
 NA
Single Thread Rating
As of 27th of July 2021 - Higher results represent better performance
Processor Average Thread Rating
Apple M1 8 Core 3200 MHz
 3,770
Intel Core i7-10700K @ 3.80GHz
 3,083
Intel Core i9-9900K @ 3.60GHz
 2,972
Intel Core i7-9700K @ 3.60GHz
 2,907
Intel Core i7-8700K @ 3.70GHz
 2,778
AMD Ryzen 9 3900X
 2,732
AMD Ryzen 7 3700X
 2,687
AMD Ryzen 5 3600
 2,582
Intel Core i7-3770 @ 3.40GHz
 2,073
Intel Core2 Duo E8400 @ 3.00GHz
 1,243
Athlon Dual Core 4050e
 744
Last 5 Baselines for Intel Core2 Duo E8400 @ 3.00GHz
Most recent listed first
Baseline CPU Mark
BL1430849 - Jul 26 2021
1305
BL1430738 - Jul 26 2021
1288
BL1429201 - Jul 21 2021
1275
BL1428418 - Jul 18 2021
1217
BL1427389 - Jul 15 2021
763
Popular comparisons for Intel Core2 Duo E8400 @ 3.00GHz
As of 27th of July 2021 - Higher results represent better performance
Processor Average CPU Mark
Intel Core2 Duo E8400 @ 3.00GHz
 1,157
Intel Core2 Duo E7400 @ 2.80GHz
 961
AMD Phenom 8450 Triple-Core
 1,153
Intel Core2 Duo E8300 @ 2.83GHz
 1,034
AMD Phenom 8650 Triple-Core
 1,205
AMD Phenom 8600B Triple-Core
 1,390
AMD Athlon II X2 270
 1,238
Intel Core2 Duo E6750 @ 2.66GHz
 989
Intel Core2 Duo E6550 @ 2.33GHz
 873
AMD Athlon 64 X2 Dual Core 6000+
 925
Intel Core2 Duo E7500 @ 2.93GHz
 1,106
Intel Pentium E5400 @ 2.70GHz
 912
AMD Athlon Dual Core 4450e
 721