Intel Core i3-7100 vs Intel Core i5-3470

Compare Intel 7th Generation Core i3 2 core CPU vs Intel Core 4 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
$ 87.40 significantly less expensive
$ 217.39

Benchmark Score

Overall Score

A combined score of all workloads

1764 points
2020 points
14% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3405 points
3714 points
9% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1328 points
1543 points
16% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1278 points
1482 points
15% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i3-7100 and the Core i5-3470? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

2347 points
2692 points
14% slightly higher 3DMark Physics score
Blender score

Blender score

Cycles Render (Samples per minute)

34.32 points
14% slightly higher Blender score
30.09 points
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

2322 points
24% slightly higher Geekbench 5 (multi) score
1862 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1183 points
90% significantly higher Geekbench 5 (single) score
620 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

2485 points
34% slightly higher Geekbench 6 (multi) score
1843 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1265 points
103% significantly higher Geekbench 6 (single) score
622 points

Specifications

Cores

Number of physical processing units

2
4
100% significantly more cores

Threads

Number of logical processing units

4
Identical
4

Clock Speed

Base frequency at which the chip operates

3.9 GHz
21% slightly higher clock speed
3.2 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

51 W
50% significantly lower TDP
77 W

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
712th of 1,089

Family

The product line

7th Generation Core i3
Core

Release date

The official date of release of this chip

2017 February
2012 May

Memory Type

The type of memory used by this chip

DDR4-2133
DDR3-1333

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 i5-3470 specs and performance

According to the hardwareDB Benchmark tool, the Core i5-3470 is faster than the Core i3-7100. Furthermore, our gaming benchmark shows that it also outperforms the Core i3-7100 in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i5-3470 has significantly more cores than the Core i3-7100. Indeed, the Core i5-3470 has 4 cores compared to 2 cores found in the Core i3-7100. But they both have the same number of threads. With our hardware info, we find that the Core i3-7100 has a slightly higher clock speed than the Core i5-3470. A Core i3-7100 CPU outputs less heat than a Core i5-3470 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. Indeed, the Core i3-7100 has more threads than cores. Each physical core is split into multiple threads.

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