Intel Core i3-7100 vs Intel Core i3-7100U

Compare Intel 7th Generation Core i3 2 core CPU vs Intel 7th Generation Core i3 2 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Price

The cheapest price from our partner retailers

$ 129.99
$ 1031.01 significantly less expensive
$ 1161.00

Benchmark Score

Overall Score

A combined score of all workloads

1764 points
83% significantly better overall score
960 points

Gaming Score

The raw gaming performance with a fast GPU

3405 points
81% significantly better gaming score
1881 points

Multitasking Score

Performance in workloads using up to 8 cores

1328 points
84% significantly better multitasking score
720 points

Heavy Workload Score

Performance in workloads using up to 16 cores

1278 points
84% significantly better heavy workload score
693 points

Free CPU Benchmark

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

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

34.32 points
78% significantly higher Blender score
19.26 points
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

2322 points
49% significantly higher Geekbench 5 (multi) score
1556 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1183 points
56% significantly higher Geekbench 5 (single) score
757 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

2485 points
58% significantly higher Geekbench 6 (multi) score
1571 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1265 points
64% significantly higher Geekbench 6 (single) score
770 points

Specifications

Cores

Number of physical processing units

2
Identical
2

Threads

Number of logical processing units

4
Identical
4

Clock Speed

Base frequency at which the chip operates

3.9 GHz
62% significantly higher clock speed
2.4 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

51 W
15 W
239% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
33% slightly more pcie lanes
12

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
100% significantly more supported memory
32 GiB

Other details

Rank

Ranking in the hardwareDB database

764th of 1,089
962nd of 1,089

Family

The product line

7th Generation Core i3
7th Generation Core i3

Release date

The official date of release of this chip

2017 February
2016 August

Memory Type

The type of memory used by this chip

DDR4-2133
DDR4-2133

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

Yes
No

Core i3-7100 vs Core i3-7100U specs and performance

According to the hardwareDB Benchmark tool, the Core i3-7100 is faster than the Core i3-7100U. Furthermore, our gaming benchmark shows that it also outperforms the Core i3-7100U in all gaming tests too.

When comparing these CPUs we notice that they have the same number of cores and the same number of threads. These CPUs have different clock speeds. Indeed, the Core i3-7100 has a significantly higher clock speed compared to the Core i3-7100U. The Core i3-7100U outputs less heat than Core i3-7100 thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

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

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