Intel Xeon E5-2637 v3 vs Intel Xeon E5-2666 v3

Compare Intel Xeon E5 v3 Family 4 core CPU vs Intel 10 core processor, specs and benchmark score. Which is the better CPU for gaming?

Benchmark Score
Specifications
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Benchmark Score

Overall Score

A combined score of all workloads

4611 points

4823 points

4% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

5571 points

4% slightly better gaming score

5321 points

Multitasking Score

Performance in workloads using up to 8 cores

4299 points

4658 points

8% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

4207 points

4614 points

9% slightly better heavy workload score

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Specifications

Cores

Number of physical processing units

150% significantly more cores

Threads

Number of logical processing units

150% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.5 GHz

20% slightly higher clock speed

2.90 GHz

Other details

Rank

Ranking in the hardwareDB database

379th of 1,089

363rd of 1,089

Family

The product line

Xeon E5 v3 Family

Release date

The official date of release of this chip

2014 August

Memory Type

The type of memory used by this chip

DDR4-1600

Supports ECC memory

Does this CPU support error correcting memory

Yes

Xeon E5-2637 v3 vs Xeon E5-2666 v3 benchmarks

According to the hardwareDB Benchmark tool, the Xeon E5-2666 v3 is faster than the Xeon E5-2637 v3. Despite this, the Xeon E5-2637 v3 has the advantage in our gaming benchmark.

With info from our database, we find that the Xeon E5-2666 v3 has significantly more cores with 10 cores whereas the Xeon E5-2637 v3 has 4 cores. It also has more threads than the Xeon E5-2637 v3. With our hardware info, we find that the Xeon E5-2637 v3 has a slightly higher clock speed than the Xeon E5-2666 v3.

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. Indeed, the Xeon E5-2637 v3 has more threads than cores. Each physical core is split into multiple threads.