Intel Core i5-10400 Benchmark

Intel Core i5-10400 Processor benchmark, specs and release date - 3 GHz 6 core Intel 10th Generation Core i5 LGA 1200 CPU rating. Is the Core i5-10400 good for gaming?

Benchmarks
Pricing and Availability
Comparison
Specs
Comments

CPU Benchmark Score

48 %

Very Good score from 16 samples
Low uncertainty

Performance

Very Good

Ranking

222nd of 1,237

Popularity

56th of 1,237

Samples

16 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

Very Good

48 %

Gaming

Very Good

68 %

Multitasking

Very Good

42 %

Heavy Workloads

Very Good

41 %

Want to compare your CPU against the Core i5-10400 and these results? Download our free and quick PC Performance Test.

Download CPU Benchmark

Alternative benchmarks

Here are some benchmark results using alternative testing software

Geekbench (multi)

Multi threaded benchmark

5,531

Geekbench (single)

Single threaded benchmark

1,102

3DMark Physics

Physics simulation benchmark

6,890

Compare these benchmarks and specs using our CPU Comparison Tool

CPU Comparison

The Intel Core i5-10400 compared against popular alternatives. Compare against more CPUs with our CPU Comparison Tool.

Intel Core i5-10505	50 %
Intel Core i5-10400	48 %
Intel Core i5-8600K	44 %
Intel Core i5-9500	41 %
Intel Core i5-9400F	39 %
Intel Core i5-8500	38 %
Intel Core i5-9400	38 %

Specifications

Clock Speed	2.9 GHz
Turbo Speed	4.3 GHz
Cores	6
Threads	12
L1 Cache	384 KiB
L2 Cache	1536 KiB
L3 Cache	12 MiB
PCIe Revision	3
PCIe Lanes	16
Socket	LGA 1200
Family	10th Generation Core i5
Memory Type	DDR4-2666
Memory Channels	2
Max Memory	128 GiB
Release Date	2020-05-01
Supports ECC Memory	No
Has Unlocked Multiplier	No
TDP	65 W

Intel Core i5-10400

The Core i5-10400 is a 6 core CPU from Intel released in 2020. This chip has a very good overall score at 48% in our CPU benchmark. Our gaming benchmark shows that this CPU is a very good processor for gaming, with a score of 68%. As for multitasking and heavy workloads, the Core i5-10400 scores 42% and 41% respectively. Indeed, this is a very good rating for very heavy workloads.

The Core i5-10400 has 6 cores and 12 threads. This CPU makes use of simultaneous multithreading technology to improve performance on parallel tasks. Each physical CPU core is divided into multiple logical processors. This Intel CPU has a clock speed of 2.9 GHz and a turbo speed of 4.3 GHz : a higher clock speed that can be reached when thermals and power delivery allow. This CPU has a locked multiplier, so you are not able to overclock it beyond this frequency.

As for memory, the Core i5-10400 makes use of DDR4-2666 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 128 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.

In terms of cache, the Core i5-10400 has 384 KiB of level 1 cache, 1 MiB of level 2 cache and 12 MiB of level 3 cache. This is a fast memory located close to the processor, which stores copies of frequently used data from main memory.

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 i5-10400 CPU are a TDP (Thermal Design Power) of 65 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.