Intel Pentium 2127U vs Intel Core 2 Duo E6550

Compare Intel Pentium 2000 Series 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

619 points
19% slightly better overall score
520 points

Gaming Score

The raw gaming performance with a fast GPU

1361 points
20% slightly better gaming score
1134 points

Multitasking Score

Performance in workloads using up to 8 cores

441 points
18% slightly better multitasking score
371 points

Heavy Workload Score

Performance in workloads using up to 16 cores

423 points
18% slightly better heavy workload score
356 points

Free CPU Benchmark

Want to compare your processor against the Pentium 2127U 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

669 points
70% significantly higher Geekbench 5 (multi) score
393 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

353 points
40% slightly higher Geekbench 5 (single) score
251 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

534 points
28% slightly higher Geekbench 6 (multi) score
414 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

311 points
23% 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

1.9 GHz
2.33 GHz
22% slightly higher clock speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

17 W
282% significantly lower TDP
65 W

Other details

Rank

Ranking in the hardwareDB database

1,055th of 1,089
1,070th of 1,089

Family

The product line

Pentium 2000 Series
Core

Release date

The official date of release of this chip

2013 August
2007 August

Memory Type

The type of memory used by this chip

DDR3-1333
-

Supports ECC memory

Does this CPU support error correcting memory

No
-

Pentium 2127U vs Core 2 Duo E6550 comparison

Our benchmark analysis concludes that the Pentium 2127U performs better than the Core 2 Duo E6550. Furthermore, our gaming benchmark shows that it also outperforms the Core 2 Duo E6550 in all gaming tests too.

Info from our database shows that they both have the same core count 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 2127U. A Pentium 2127U CPU outputs less heat than a Core 2 Duo E6550 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. For instance, the Pentium 2127U has the same number of threads as cores. This means the the CPU does not support hyperthreading.

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