Intel Core i3-9100T vs Intel Core i5-6400

Compare Intel 9th Generation Core i3 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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CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

1716 points

2127 points

23% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3287 points

3959 points

20% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1294 points

1617 points

24% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1241 points

1551 points

24% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

39.84 points

39.92 points

0.20% slightly higher Blender score

Geekbench 5 (multi) score

Multi threaded benchmark

3158 points

7% slightly higher Geekbench 5 (multi) score

2948 points

Geekbench 5 (single) score

Single threaded benchmark

1193 points

10% slightly higher Geekbench 5 (single) score

1079 points

Geekbench 6 (multi) score

Multi threaded benchmark

3223 points

5% slightly higher Geekbench 6 (multi) score

3046 points

Geekbench 6 (single) score

Single threaded benchmark

1233 points

10% slightly higher Geekbench 6 (single) score

1116 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

3.1 GHz

14% slightly higher clock speed

2.7 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.7 GHz

12% slightly higher turbo speed

3.3 GHz

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

Other details

Rank

Ranking in the hardwareDB database

771st of 1,089

699th of 1,089

Family

The product line

9th Generation Core i3

6th Generation Core i5

Release date

The official date of release of this chip

2019 May

2015 August

Memory Type

The type of memory used by this chip

DDR4-2400

DDR4-1866

Is Unlocked

Can this CPU can be overclocked

Supports ECC memory

Does this CPU support error correcting memory

Yes

Core i3-9100T vs Core i5-6400 comparison

Our benchmark analysis concludes that the Core i5-6400 performs better than the Core i3-9100T. Despite this, the Core i3-9100T has the advantage in our gaming benchmark.

When comparing these CPUs we notice that they have the same number of cores and the same number of threads. These CPUs have different clock speeds. Indeed, the Core i3-9100T has a slightly higher clock speed compared to the Core i5-6400. Also, the Core i3-9100T has a slightly higher turbo speed. A Core i3-9100T CPU outputs less heat than a Core i5-6400 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. For instance, the Core i3-9100T has the same number of threads as cores. This means the the CPU does not support hyperthreading.