Intel Core i5-6400T vs Intel Pentium G4520

Compare Intel 6th Generation Core i5 4 core CPU vs Intel Pentium G Series 2 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

$ 189.95
$ 95.05 significantly less expensive
$ 285.00

Benchmark Score

Overall Score

A combined score of all workloads

1487 points
5% slightly better overall score
1414 points

Gaming Score

The raw gaming performance with a fast GPU

2581 points
2950 points
14% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1170 points
10% slightly better multitasking score
1061 points

Heavy Workload Score

Performance in workloads using up to 16 cores

1126 points
9% slightly better heavy workload score
1027 points

Free CPU Benchmark

Want to compare your processor against the Core i5-6400T and the Pentium G4520? Download our free and quick PC Performance Test.

Other Benchmarks

Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

2387 points
49% significantly higher Geekbench 5 (multi) score
1594 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

896 points
6% slightly higher Geekbench 5 (single) score
838 points

Specifications

Cores

Number of physical processing units

4
100% significantly more cores
2

Threads

Number of logical processing units

4
100% significantly more threads
2

Clock Speed

Base frequency at which the chip operates

2.2 GHz
3.6 GHz
63% significantly higher clock speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

35 W
45% significantly lower TDP
51 W

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

64 GiB
Identical
64 GiB

Other details

Rank

Ranking in the hardwareDB database

812th of 1,089
833rd of 1,089

Family

The product line

6th Generation Core i5
Pentium G Series

Release date

The official date of release of this chip

2015 August
2015 August

Memory Type

The type of memory used by this chip

DDR4-1866
DDR4-1866

Is Unlocked

Can this CPU can be overclocked

-
No

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i5-6400T vs Pentium G4520 specs and performance

According to the hardwareDB Benchmark tool, the Pentium G4520 is faster than the Core i5-6400T. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-6400T in all gaming tests too.

With info from our database, we find that the Core i5-6400T has significantly more cores with 4 cores whereas the Pentium G4520 has 2 cores. It also has more threads than the Pentium G4520. With our hardware info, we find that the Pentium G4520 has a significantly higher clock speed than the Core i5-6400T. A Core i5-6400T CPU outputs less heat than a Pentium G4520 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

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. For instance, the Core i5-6400T has the same number of threads as cores. This means the the CPU does not support hyperthreading.

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