Intel Core i3-9300 vs Intel Core i5-7400

Compare Intel 9th Generation Core i3 4 core CPU vs Intel 7th Generation Core i5 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Other Benchmarks
Specifications
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Intel Core i5-7400

Price

The cheapest price from our partner retailers

$ 242.53

$ 59.00

$ 183.53 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

2299 points

2% slightly better overall score

2237 points

Gaming Score

The raw gaming performance with a fast GPU

4620 points

10% slightly better gaming score

4164 points

Multitasking Score

Performance in workloads using up to 8 cores

1653 points

1701 points

2% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1571 points

1632 points

3% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

35.77 points

43.28 points

20% slightly higher Blender score

Geekbench 6 (multi) score

Multi threaded benchmark

4025 points

22% slightly higher Geekbench 6 (multi) score

3282 points

Geekbench 6 (single) score

Single threaded benchmark

1498 points

25% slightly higher Geekbench 6 (single) score

1193 points

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

Identical

Clock Speed

Base frequency at which the chip operates

3.7 GHz

23% slightly higher clock speed

3 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.3 GHz

22% slightly higher turbo speed

3.5 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

62 W

4% slightly lower TDP

65 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

Identical

Memory Channels

Lanes for simultaneous memory access

Identical

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB

Identical

64 GiB

L1 Cache

Smallest embedded memory, but the fastest

256 KiB

Identical

256 KiB

L2 Cache

Secondary embedded memory, slower than L1 cache

1 MiB

Identical

1 MiB

L3 Cache

General memory pool for all cores

8 MiB

33% slightly more L3 cache

6 MiB

Other details

Rank

Ranking in the hardwareDB database

660th of 1,089

675th of 1,089

Family

The product line

9th Generation Core i3

7th Generation Core i5

Release date

The official date of release of this chip

2019 May

2017 February

Memory Type

The type of memory used by this chip

DDR4-2400

DDR4-2133

Is Unlocked

Can this CPU can be overclocked

Supports ECC memory

Does this CPU support error correcting memory

Yes

Core i3-9300 vs Core i5-7400 comparison

According to the hardwareDB Benchmark tool, the Core i3-9300 is faster than the Core i5-7400. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-7400 in all gaming tests too.

Our spec comparison shows that they have an identical amount of cores and the same number of threads. Our comparison shows that the Core i3-9300 has a slightly higher clock speed compared to the Core i5-7400. Also, the Core i3-9300 has a slightly higher turbo speed. A Core i3-9300 CPU outputs less heat than a Core i5-7400 CPU because of its slightly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, both these CPUs have the same amount of L2 cache. The Core i3-9300 also has slightly more L3 cache.

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. For instance, the Core i3-9300 has the same number of threads as cores. This means the the CPU does not support hyperthreading.