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Intel Core2 Duo E7300 @ 2.66GHz

Benchmarks for the Intel Core2 Duo E7300 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 E7300 @ 2.66GHz Good for Gaming?

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


Intel Core2 Duo E7300 @ 2.66GHz

Description:

Class: Desktop

Socket: LGA775

Clockspeed: 2.7 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 Duo CPU E7300 @ 2.66GHz, Intel Core2 Duo CPU E7300 @ 2.66GHz

CPU First Seen on Charts: Q4 2008

CPUmark/$Price: 19.32

Overall Rank:
4077th fastest in multithreading out of 5149 CPUs
3323rd fastest in single threading out of 5149 CPUs
1230th fastest in out of 1449 Desktop CPUs

Last Price Change: $49.96 USD (2023-06-02)

Average CPU Mark rating
Multithread Rating
965
Single Thread Rating
1062
%
Samples: 800*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 1,689
Thread: 1,109
%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 E7300 @ 2.66GHz

Integer Math4,103 MOps/Sec
Floating Point Math2,688 MOps/Sec
Find Prime Numbers5 Million Primes/Sec
Random String Sorting2,894 Thousand Strings/Sec
Data Encryption262.0 MBytes/Sec
Data Compression20,556 KBytes/Sec
Physics104 Frames/Sec
Extended Instructions341 Million Matrices/Sec
Single Thread1,062 MOps/Sec
From submitted results to PerformanceTest V10 as of 15th of June 2025.

CPU Mark Distribution for Intel Core2 Duo E7300 @ 2.66GHz

Submitted Baseline Distribution Graph as of 10th of June 2025
From submitted results since PerformanceTest V10 as of 10th of June 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 E7300 @ 2.66GHz
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Pricing History


CPU Mark Relative to Top 10 Common Desktop CPUs
As of 15th of June 2025 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-13900K
 58,662
Intel Core i9-12900K
 41,302
AMD Ryzen 9 5900X
 39,018
Apple M1 Max 10 Core 3200 MHz
 22,152
AMD Ryzen 5 5600X
 21,861
Intel Core i5-12400F
 19,483
Intel Core i9-9900K @ 3.60GHz
 18,166
AMD Ryzen 5 3600
 17,705
Apple M2 8 Core 3500 MHz
 15,649
Apple M1 8 Core 3200 MHz
 14,145
Intel Core2 Duo E7300 @ 2.66GHz
 965
CPU Value (CPU Mark / $Price )
As of 15th of June 2025 - Higher results represent better value
Processor CPU Mark / $Price
AMD Ryzen 5 3600
 227.01
Intel Core i5-12400F
 186.44
AMD Ryzen 5 5600X
 168.81
AMD Ryzen 9 5900X
 152.50
Intel Core i9-12900K
 136.19
Intel Core i9-13900K
 128.37
Intel Core i9-9900K @ 3.60GHz
 49.23
Intel Core2 Duo E7300 @ 2.66GHz
 19.32
Apple M1 8 Core 3200 MHz
 NA
Apple M2 8 Core 3500 MHz
 NA
Apple M1 Max 10 Core 3200 MHz
 NA
Single Thread Rating
As of 15th of June 2025 - Higher results represent better performance
Processor Average Thread Rating
Intel Core i9-13900K
 4,610
Intel Core i9-12900K
 4,139
Apple M2 8 Core 3500 MHz
 3,900
Apple M1 Max 10 Core 3200 MHz
 3,837
Apple M1 8 Core 3200 MHz
 3,680
Intel Core i5-12400F
 3,477
AMD Ryzen 9 5900X
 3,469
AMD Ryzen 5 5600X
 3,364
Intel Core i9-9900K @ 3.60GHz
 2,921
AMD Ryzen 5 3600
 2,563
Intel Core2 Duo E7300 @ 2.66GHz
 1,062
Last 5 Baselines for Intel Core2 Duo E7300 @ 2.66GHz
Most recent listed first
Baseline CPU Mark
BL2696883 - Jun 14 2025
1165
BL2691133 - Jun 12 2025
1208
BL2680557 - Jun 07 2025
1225
BL2592948 - Apr 30 2025
775
BL2370549 - Jan 27 2025
1126
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for Intel Core2 Duo E7300 @ 2.66GHz
As of 15th of June 2025 - Higher results represent better performance
Processor Average CPU Mark
Intel Core2 Duo E7300 @ 2.66GHz
 965
AMD Athlon 64 X2 Dual Core 6000+ vs Intel Core2 Duo E7300
 936 (-3.0%)
AMD Athlon 7850 Dual-Core vs Intel Core2 Duo E7300
 1,058 (+9.6%)
Intel Core2 Duo E7400 @ 2.80GHz vs Intel Core2 Duo E7300
 1,038 (+7.5%)
AMD Athlon 7750 Dual-Core vs Intel Core2 Duo E7300
 1,005 (+4.1%)
Intel Pentium E5200 @ 2.50GHz vs Intel Core2 Duo E7300
 932 (-3.4%)
AMD Athlon 64 X2 Dual Core 5400+ vs Intel Core2 Duo E7300
 907 (-6.1%)
AMD Athlon 64 X2 Dual Core 5200+ vs Intel Core2 Duo E7300
 850 (-12.0%)
AMD Athlon Dual Core 5050e vs Intel Core2 Duo E7300
 846 (-12.4%)
AMD Athlon Dual Core 4850e vs Intel Core2 Duo E7300
 799 (-17.3%)
Intel Core2 Duo E6850 @ 3.00GHz vs Intel Core2 Duo E7300
 1,159 (+20.0%)
AMD Phenom II X2 550 vs Intel Core2 Duo E7300
 1,140 (+18.1%)
AMD Athlon II X2 245 vs Intel Core2 Duo E7300
 1,130 (+17.0%)

Is the Intel Core2 Duo E7300 @ 2.66GHz Good for Gaming?
As of 15th of June 2025 - Higher results represent better performance
Processor Relative Gaming Score
AMD Ryzen 9 9900X3D
 12,499
AMD Ryzen 7 9800X3D
 12,153
AMD Ryzen 9 9950X3D
 11,305
AMD Ryzen 9 7900X3D
 10,842
Intel Core Ultra 9 285K
 10,587
AMD Ryzen 5 7600X3D
 10,486
AMD Ryzen 7 7800X3D
 10,277
AMD Ryzen 9 7950X3D
 9,806
AMD Ryzen 9 9955HX3D
 9,768
Intel Core Ultra 5 245K
 9,656
Intel Core Ultra 7 265K
 9,518
Intel Core Ultra 9 285
 9,493
Intel Core2 Duo E7300 @ 2.66GHz
 175