Intel Core i3-7100 vs Intel Xeon E5-1603 v3

Compare Intel 7th Generation Core i3 2 core CPU vs Intel 4 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

1764 points
1839 points
4% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3405 points
0.92% slightly better gaming score
3374 points

Multitasking Score

Performance in workloads using up to 8 cores

1328 points
1406 points
5% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1278 points
1350 points
5% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i3-7100 and the Xeon E5-1603 v3? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

34.32 points
14% slightly higher Blender score
29.86 points

Specifications

Cores

Number of physical processing units

2
4
100% significantly more cores

Threads

Number of logical processing units

4
Identical
4

TDP

Thermal Design Power: Measure of heat generated by the CPU

51 W
174% significantly lower TDP
140 W

Other details

Rank

Ranking in the hardwareDB database

764th of 1,089
753rd of 1,089

Family

The product line

7th Generation Core i3
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Release date

The official date of release of this chip

2017 February
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Memory Type

The type of memory used by this chip

DDR4-2133
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Is Unlocked

Can this CPU can be overclocked

No
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Supports ECC memory

Does this CPU support error correcting memory

Yes
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Core i3-7100 vs Xeon E5-1603 v3 specs and performance

In our benchmarks, the Xeon E5-1603 v3 beats the Core i3-7100 in overall performance. Despite this, the Core i3-7100 has the advantage in our gaming benchmark.

With info from our database, we find that the Xeon E5-1603 v3 has significantly more cores with 4 cores whereas the Core i3-7100 has 2 cores. But they both have the same number of threads. A Core i3-7100 CPU outputs less heat than a Xeon E5-1603 v3 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

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 Core i3-7100 has more threads than cores. Each physical core is split into multiple threads.

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