Intel Pentium E6300 vs Intel Core 2 Duo E6550

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

CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

551 points
5% slightly better overall score
520 points

Gaming Score

The raw gaming performance with a fast GPU

1204 points
6% slightly better gaming score
1134 points

Multitasking Score

Performance in workloads using up to 8 cores

394 points
6% slightly better multitasking score
371 points

Heavy Workload Score

Performance in workloads using up to 16 cores

378 points
6% slightly better heavy workload score
356 points

Free CPU Benchmark

Want to compare your processor against the Pentium E6300 and the Core 2 Duo E6550? Download our free and quick PC Performance Test.

Other Benchmarks

Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

615 points
56% significantly higher Geekbench 5 (multi) score
393 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

357 points
42% slightly higher Geekbench 5 (single) score
251 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

466 points
12% slightly higher Geekbench 6 (multi) score
414 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

298 points
18% slightly higher Geekbench 6 (single) score
252 points

Specifications

Cores

Number of physical processing units

2
Identical
2

Threads

Number of logical processing units

2
Identical
2

Clock Speed

Base frequency at which the chip operates

2.27 GHz
2.33 GHz
2% slightly higher clock speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

65 W
Identical
65 W

L2 Cache

Secondary embedded memory, slower than L1 cache

2 MiB
4 MiB
100% significantly more L2 cache

Other details

Rank

Ranking in the hardwareDB database

1,068th of 1,089
1,070th of 1,089

Family

The product line

Pentium
Core

Release date

The official date of release of this chip

2009 May
2007 August

Pentium E6300 vs Core 2 Duo E6550 benchmarks

In our benchmarks, the Pentium E6300 beats the Core 2 Duo E6550 in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core 2 Duo E6550 in all gaming tests too.

Our spec comparison shows that they have an identical amount of cores and the same number of threads. Our comparison shows that the Core 2 Duo E6550 has a slightly higher clock speed compared to the Pentium E6300. Both these chips have an identical TDP (Thermal Design Power). This measures the amount of heat they output and can be used to estimate power consumption. The info from our database shows that the Core 2 Duo E6550 has more L2 cache than the Pentium E6300

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. For instance, the Pentium E6300 has the same number of threads as cores. This means the the CPU does not support hyperthreading.

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