Intel Core i5-7400T vs Intel Core i5-6402P

Compare Intel 7th Generation Core i5 4 core CPU vs Intel 6th Generation Core i5 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

Benchmark Score
Other Benchmarks
Specifications
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Intel Core i5-6402P

Price

The cheapest price from our partner retailers

$ 64.56

$ 54.10 significantly less expensive

$ 118.66

Benchmark Score

Overall Score

A combined score of all workloads

1685 points

2224 points

31% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3216 points

4145 points

28% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1274 points

1690 points

32% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1223 points

1619 points

32% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

34.25 points

36.61 points

6% slightly higher Blender score

Geekbench 5 (multi) score

Multi threaded benchmark

2718 points

3058 points

12% slightly higher Geekbench 5 (multi) score

Geekbench 5 (single) score

Single threaded benchmark

983 points

1081 points

9% slightly higher Geekbench 5 (single) score

Geekbench 6 (multi) score

Multi threaded benchmark

2847 points

3073 points

7% slightly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

1029 points

1134 points

10% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

Identical

Clock Speed

Base frequency at which the chip operates

2.4 GHz

2.81 GHz

17% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3 GHz

3.4 GHz

13% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

35 W

85% significantly 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

L2 Cache

Secondary embedded memory, slower than L1 cache

1 MiB

Identical

1 MiB

L3 Cache

General memory pool for all cores

6 MiB

Identical

6 MiB

Other details

Rank

Ranking in the hardwareDB database

778th of 1,089

677th of 1,089

Family

The product line

7th Generation Core i5

6th Generation Core i5

Release date

The official date of release of this chip

2017 February

2015 November

Memory Type

The type of memory used by this chip

DDR4-2133

DDR4-1866

Is Unlocked

Can this CPU can be overclocked

Supports ECC memory

Does this CPU support error correcting memory

Core i5-7400T vs Core i5-6402P comparison

Our benchmark analysis concludes that the Core i5-6402P 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 and the same number of threads. Our comparison shows that the Core i5-6402P has a slightly higher clock speed compared to the Core i5-7400T. Also, the Core i5-6402P has a slightly higher turbo speed. A Core i5-7400T CPU outputs less heat than a Core i5-6402P CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. When comparing cache sizes, these CPUs have an identical amount of L2 cache and 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 i5-7400T has the same number of threads as cores. This means the the CPU does not support hyperthreading.