Intel Core i5-7300U vs Intel Pentium G3240

Compare Intel 7th Generation Core i5 2 core CPU vs Intel Pentium G Series 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

1153 points
5% slightly better overall score
1091 points

Gaming Score

The raw gaming performance with a fast GPU

2228 points
2377 points
6% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

867 points
11% slightly better multitasking score
780 points

Heavy Workload Score

Performance in workloads using up to 16 cores

833 points
10% slightly better heavy workload score
751 points

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Specifications

Cores

Number of physical processing units

2
Identical
2

Threads

Number of logical processing units

4
100% significantly more threads
2

Clock Speed

Base frequency at which the chip operates

2.6 GHz
3.1 GHz
19% slightly higher clock speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

15 W
253% significantly lower TDP
53 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

12
16
33% slightly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

32 GiB
Identical
32 GiB

Other details

Rank

Ranking in the hardwareDB database

910th of 1,089
924th of 1,089

Family

The product line

7th Generation Core i5
Pentium G Series

Release date

The official date of release of this chip

2017 February
2014 May

Memory Type

The type of memory used by this chip

DDR4-2133
DDR3-1333

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i5-7300U vs Pentium G3240 benchmarks

In our benchmarks, the Core i5-7300U beats the Pentium G3240 in overall performance. Despite this, the Pentium G3240 has the advantage in our gaming benchmark.

Info from our database shows that they both have the same core count but the Core i5-7300U has more threads. These CPUs have different clock speeds. Indeed, the Pentium G3240 has a slightly higher clock speed compared to the Core i5-7300U. A Core i5-7300U CPU outputs less heat than a Pentium G3240 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 i5-7300U has more threads than cores. Each physical core is split into multiple threads.

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