Intel Core i5-6400T

Intel Core i5-6400T Benchmark and Specs

Intel Core i5-6400T Processor benchmark, specs and release date - 2 GHz 4 core Intel 6th Generation Core i5 LGA 1151 CPU rating. Is the Core i5-6400T good for gaming?

Benchmark Score

14 %
Average score from 2 samples
High uncertainty
Performance
Average
Ranking
477th of 627
Popularity
480th of 627
Samples
2 benchmarks

CPU benchmarks

Here are the performance results of this CPU in both the hardwareDB Benchmark and other benchmark utilities. Synthetic tests are an estimation of real-world performance using consistent and repeatable benchmarks.

Overall

Average

14 %

Gaming

Average

24 %

Multitasking

Average

11 %

Heavy Workloads

Average

11 %

Want to compare your CPU against the Core i5-6400T and these results? Download our free and quick PC Performance Test.

Alternative benchmarks

Here are some benchmark results using alternative testing software

Blender

Blender

Cycles Render (Samples per minute)

38
Geekbench 5 (multi)

Geekbench 5 (multi)

Multi threaded benchmark

2,387
Geekbench 5 (single)

Geekbench 5 (single)

Single threaded benchmark

896
Geekbench 6 (multi)

Geekbench 6 (multi)

Multi threaded benchmark

2,463
Geekbench 6 (single)

Geekbench 6 (single)

Single threaded benchmark

910

Compare these benchmarks and specs using our CPU Comparison Tool

Quick compare

Search for a CPU to compare against or choose a popular comparison below.

CPU Comparison

The Intel Core i5-6400T compared against popular alternatives. Compare against more CPUs with our CPU Comparison Tool.

AMD FX-6300
18 %
Intel Core i3-7100
18 %
Intel Core i5-4590T
17 %
AMD Ryzen 5 2500U
16 %
Intel Core i5-6400T
14 %
Intel Core i5-4570T
14 %
Intel Core i3-2120
13 %

Specifications

Clock Speed 2.2 GHz
Turbo Speed 2.8 GHz
Cores 4
Threads 4
PCIe Revision 3
PCIe Lanes 16
Socket LGA 1151
Family 6th Generation Core i5
Memory Type DDR4-1866
Memory Channels 2
Max Memory 64 GiB
Release Date 2015-08-01
Supports ECC Memory No
TDP 35 W

More Intel 6th Generation Core i5 CPUs

Core i5-6500
Core i5-6500
Core i5-6300U
Core i5-6300U
Core i5-6600
Core i5-6600
Core i5-6600K
Core i5-6600K
Core i5-6300HQ
Core i5-6300HQ
Core i5-6500T
Core i5-6500T
Core i5-6400
Core i5-6400
Core i5-6600T
Core i5-6600T
Core i5-6440HQ
Core i5-6440HQ
Core i5-6200U
Core i5-6200U
Core i5-6402P
Core i5-6402P
Core i5-6500TE
Core i5-6500TE

Intel Core i5-6400T

The Core i5-6400T is a 4 core CPU from Intel released in 2015. This chip has an average overall score at 14% in our CPU benchmark. Our gaming benchmark shows that this CPU is an average processor for gaming, with a score of 24%. As for multitasking and heavy workloads, the Core i5-6400T scores 11% and 11% respectively. Indeed, this is an average rating for very heavy workloads.

The Core i5-6400T has 4 cores and 4 threads. This chip has no simultaneous multithreading support, as it has the same number of cores as threads. This Intel CPU has a clock speed of 2.2 GHz and a turbo speed of 2.8 GHz : a higher clock speed that can be reached when thermals and power delivery allow.

As for memory, the Core i5-6400T makes use of DDR4-1866 memory. The faster the memory, the better. Faster memory means that the CPU doesn't have to wait to get the data it needs. It can accommodate a maximum of 64 GiB of memory. Furthermore, this chip can handle up to 2 channels of RAM, a multichannel memory architecture allows for higher data transfer between the CPU and the memory. However, to take advantage of this, you must have enough memory slots filled. Error correcting memory is not supported on this processor.

This CPU has fast connectivity with support for PCI-Express Gen 3. The faster the PCIe link, the better. This allows for better performance with GPUs and NVME SSDs. It has a total of 16 PCIe lanes.

Power and thermals for the Intel Core i5-6400T CPU are a TDP (Thermal Design Power) of 35 watts. This measures the amount of heat the processor produces when running at full load. This isn't a measure of power consumption, but it's good estimate.

To figure out your PCs processor specs and performance, download our free CPU Benchmark utility.

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