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Intel Core2 Duo E6400 @ 2.13GHz

Benchmarks for the Intel Core2 Duo E6400 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 E6400 @ 2.13GHz Good for Gaming?

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


Intel Core2 Duo E6400 @ 2.13GHz

Description:

Class: Desktop

Socket: LGA775

Clockspeed: 2.1 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 2048 KB

Other names: Intel(R) Core(TM)2 CPU 6400 @ 2.13GHz, Intel(R) Core(TM)2 Duo CPU E6400 @ 2.13GHz

CPU First Seen on Charts: Q1 2009

CPUmark/$Price: 25.86

Overall Rank:
4259th fastest in multithreading out of 5116 CPUs
3785th fastest in single threading out of 5116 CPUs
1267th fastest in out of 1446 Desktop CPUs

Last Price Change: $29.94 USD (2021-08-10)

Average CPU Mark rating
Multithread Rating
774
Single Thread Rating
821
%
Samples: 1061*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 1,254
Thread: 823
%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 E6400 @ 2.13GHz

Integer Math3,175 MOps/Sec
Floating Point Math1,686 MOps/Sec
Find Prime Numbers4 Million Primes/Sec
Random String Sorting2,327 Thousand Strings/Sec
Data Encryption207.5 MBytes/Sec
Data Compression17,113 KBytes/Sec
Physics83 Frames/Sec
Extended Instructions305 Million Matrices/Sec
Single Thread821 MOps/Sec
From submitted results to PerformanceTest V10 as of 12th of May 2025.

CPU Mark Distribution for Intel Core2 Duo E6400 @ 2.13GHz

Submitted Baseline Distribution Graph as of 6th of May 2025
From submitted results since PerformanceTest V10 as of 6th of May 2025.
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 E6400 @ 2.13GHz
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Pricing History


CPU Mark Relative to Top 10 Common Desktop CPUs
As of 12th of May 2025 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-13900K
 58,704
Intel Core i9-12900K
 41,320
AMD Ryzen 9 5900X
 39,034
Apple M1 Max 10 Core 3200 MHz
 22,137
AMD Ryzen 5 5600X
 21,863
Intel Core i5-12400F
 19,475
Intel Core i9-9900K @ 3.60GHz
 18,176
AMD Ryzen 5 3600
 17,710
Apple M2 8 Core 3500 MHz
 15,660
Apple M1 8 Core 3200 MHz
 14,146
Intel Core2 Duo E6400 @ 2.13GHz
 774
CPU Value (CPU Mark / $Price )
As of 12th of May 2025 - Higher results represent better value
Processor CPU Mark / $Price
Intel Core i9-13900K
 143.20
Intel Core i9-12900K
 133.72
Intel Core2 Duo E6400 @ 2.13GHz
 25.86
Apple M1 8 Core 3200 MHz
 NA
Apple M2 8 Core 3500 MHz
 NA
Apple M1 Max 10 Core 3200 MHz
 NA
AMD Ryzen 5 3600
 NA
AMD Ryzen 5 5600X
 NA
AMD Ryzen 9 5900X
 NA
Intel Core i9-9900K @ 3.60GHz
 NA
Intel Core i5-12400F
 NA
Single Thread Rating
As of 12th of May 2025 - Higher results represent better performance
Processor Average Thread Rating
Intel Core i9-13900K
 4,611
Intel Core i9-12900K
 4,141
Apple M2 8 Core 3500 MHz
 3,904
Apple M1 Max 10 Core 3200 MHz
 3,836
Apple M1 8 Core 3200 MHz
 3,680
Intel Core i5-12400F
 3,479
AMD Ryzen 9 5900X
 3,470
AMD Ryzen 5 5600X
 3,363
Intel Core i9-9900K @ 3.60GHz
 2,921
AMD Ryzen 5 3600
 2,563
Intel Core2 Duo E6400 @ 2.13GHz
 821
Last 5 Baselines for Intel Core2 Duo E6400 @ 2.13GHz
Most recent listed first
Baseline CPU Mark
BL2500967 - Mar 22 2025
874
BL2477830 - Mar 13 2025
450
BL2369834 - Jan 26 2025 [Excluded]
399
BL2354054 - Jan 19 2025
934
BL2162581 - Aug 06 2024
938
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for Intel Core2 Duo E6400 @ 2.13GHz
As of 12th of May 2025 - Higher results represent better performance
Processor Average CPU Mark
Intel Core2 Duo E6400 @ 2.13GHz
 774
AMD Athlon Dual Core 4450B vs Intel Core2 Duo E6400
 711 (-8.2%)
AMD Athlon 64 X2 Dual Core 5800+ vs Intel Core2 Duo E6400
 653 (-15.7%)
AMD Athlon 64 X2 Dual Core 6000+ vs Intel Core2 Duo E6400
 936 (+20.9%)
Intel Pentium E2200 @ 2.20GHz vs Intel Core2 Duo E6400
 755 (-2.5%)
AMD Athlon II X2 250u vs Intel Core2 Duo E6400
 598 (-22.7%)
AMD Athlon II X2 250 vs Intel Core2 Duo E6400
 1,170 (+51.1%)
AMD Athlon II X2 240 vs Intel Core2 Duo E6400
 1,050 (+35.6%)
Intel Core2 Duo E6600 @ 2.40GHz vs Intel Core2 Duo E6400
 942 (+21.7%)
AMD Athlon 64 X2 Dual Core 5000+ vs Intel Core2 Duo E6400
 801 (+3.4%)
AMD Athlon Dual Core 4850e vs Intel Core2 Duo E6400
 783 (+1.1%)
AMD Athlon 64 X2 Dual Core 4200+ vs Intel Core2 Duo E6400
 729 (-5.9%)
Intel Core2 Duo E8400 @ 3.00GHz vs Intel Core2 Duo E6400
 1,211 (+56.4%)

Is the Intel Core2 Duo E6400 @ 2.13GHz Good for Gaming?
As of 12th of May 2025 - Higher results represent better performance
Processor Relative Gaming Score
AMD Ryzen 9 9900X3D
 12,479
AMD Ryzen 7 9800X3D
 12,158
AMD Ryzen 9 9950X3D
 11,323
AMD Ryzen 9 7900X3D
 10,845
Intel Core Ultra 9 285K
 10,594
AMD Ryzen 5 7600X3D
 10,517
AMD Ryzen 7 7800X3D
 10,286
AMD Ryzen 9 7950X3D
 9,811
Intel Core Ultra 5 245K
 9,679
Intel Core Ultra 7 265K
 9,536
Intel Core Ultra 9 285
 9,438
Intel Core Ultra 7 265KF
 9,415
Intel Core2 Duo E6400 @ 2.13GHz
 138