Intel Core i3-10300 vs Intel Core i5-7400T

Compare Intel 10th 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?

CPU Comparison

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Price

The cheapest price from our partner retailers

$ 159.99
$ 64.56
$ 95.43 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

3697 points
119% significantly better overall score
1685 points

Gaming Score

The raw gaming performance with a fast GPU

5880 points
82% significantly better gaming score
3216 points

Multitasking Score

Performance in workloads using up to 8 cores

3053 points
139% significantly better multitasking score
1274 points

Heavy Workload Score

Performance in workloads using up to 16 cores

2936 points
140% significantly better heavy workload score
1223 points

Free CPU Benchmark

Want to compare your processor against the Core i3-10300 and the Core i5-7400T? Download our free and quick PC Performance Test.

Other Benchmarks

Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

4527 points
66% significantly higher Geekbench 5 (multi) score
2718 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1156 points
17% slightly higher Geekbench 5 (single) score
983 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

4824 points
69% significantly higher Geekbench 6 (multi) score
2847 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1520 points
47% significantly higher Geekbench 6 (single) score
1029 points

Specifications

Cores

Number of physical processing units

4
Identical
4

Threads

Number of logical processing units

8
100% significantly more threads
4

Clock Speed

Base frequency at which the chip operates

3.7 GHz
54% significantly higher clock speed
2.4 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.4 GHz
46% significantly higher turbo speed
3 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

65 W
35 W
85% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
Identical
16

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

128 GiB
100% significantly more supported memory
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

461st of 1,089
778th of 1,089

Family

The product line

10th Generation Core i3
7th Generation Core i5

Release date

The official date of release of this chip

2020 May
2017 February

Memory Type

The type of memory used by this chip

DDR4-2666
DDR4-2133

Is Unlocked

Can this CPU can be overclocked

No
No

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i3-10300 vs Core i5-7400T benchmarks

Our benchmark analysis concludes that the Core i3-10300 performs better than the Core i5-7400T. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-7400T in all gaming tests too.

Our spec comparison shows that they have an identical amount of cores but the Core i3-10300 has more threads. Our comparison shows that the Core i3-10300 has a significantly higher clock speed compared to the Core i5-7400T. Also, the Core i3-10300 has a significantly higher turbo speed. The Core i5-7400T outputs less heat than Core i3-10300 thanks to a significantly 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 i3-10300 also has slightly more L3 cache.

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 i3-10300 has more threads than cores. Each physical core is split into multiple threads.

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