Intel Core i3-5005U vs Intel Core 2 Duo E8600

Compare Intel 5th Generation Core i3 2 core CPU vs Intel Core 2 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Benchmark Score

Overall Score

A combined score of all workloads

862 points
0.47% slightly better overall score
858 points

Gaming Score

The raw gaming performance with a fast GPU

1677 points
1848 points
10% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

645 points
4% slightly better multitasking score
615 points

Heavy Workload Score

Performance in workloads using up to 16 cores

619 points
4% slightly better heavy workload score
590 points

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Want to compare your processor against the Core i3-5005U and the Core 2 Duo E8600? Download our free and quick PC Performance Test.

Other Benchmarks

Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

1222 points
68% significantly higher Geekbench 5 (multi) score
725 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

609 points
40% slightly higher Geekbench 5 (single) score
433 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

1243 points
85% significantly higher Geekbench 6 (multi) score
669 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

620 points
53% significantly higher Geekbench 6 (single) score
405 points

Specifications

Cores

Number of physical processing units

2
Identical
2

Threads

Number of logical processing units

4
100% significantly more threads
2

Clock Speed

Base frequency at which the chip operates

2 GHz
3.33 GHz
66% significantly higher clock speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

15 W
333% significantly lower TDP
65 W

L2 Cache

Secondary embedded memory, slower than L1 cache

0.25 MiB
6 MiB
2299% significantly more L2 cache

Other details

Rank

Ranking in the hardwareDB database

988th of 1,089
989th of 1,089

Family

The product line

5th Generation Core i3
Core

Release date

The official date of release of this chip

2015 February
2008 August

Memory Type

The type of memory used by this chip

DDR3-1333
-

Is Unlocked

Can this CPU can be overclocked

No
-

Core i3-5005U vs Core 2 Duo E8600 benchmarks

In our benchmarks, the Core 2 Duo E8600 beats the Core i3-5005U in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i3-5005U in all gaming tests too.

Our spec comparison shows that they have an identical amount of cores but the Core i3-5005U has more threads. These CPUs have different clock speeds. Indeed, the Core 2 Duo E8600 has a significantly higher clock speed compared to the Core i3-5005U. A Core i3-5005U CPU outputs less heat than a Core 2 Duo E8600 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The cache sizes of these CPUs are different. Indeed, the Core 2 Duo E8600 has significantly more L2 cache than the Core i3-5005U

The more cores a CPU has, the better the overall performance will be in parallel workloads such as multitasking. Many CPUs have more threads than cores, this means that each physical core is split into multiple logical cores, making them more efficient. Indeed, the Core i3-5005U has more threads than cores. Each physical core is split into multiple threads.

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