Intel Core i5-6400 @ 2.70GHz

Price and performance details for the Intel Core i5-6400 @ 2.70GHz can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.

The first graph shows the relative performance of the CPU compared to the 10 other common (single) CPUs in terms of PassMark CPU Mark.
The 2nd graph shows the value for money, in terms of the CPUMark per dollar.
The pricing history data shows the price for a single Processor. For multiple Processors, multiply the price shown by the number of CPUs.

Is the Intel Core i5-6400 @ 2.70GHz Good for Gaming?

This is a fairly old CPU that is no longer competitive with newer CPUs. [More ...]

Intel Core i5-6400 @ 2.70GHz

Description:

Class: Desktop

Socket: LGA 1151

Clockspeed: 2.7 GHz

Turbo Speed: 3.3 GHz

Cores: 4 Threads: 4

Typical TDP: 65 W

Cache Size: L1: 256 KB, L2: 1.0 MB, L3: 6 MB

Memory Support: Max. Memory Size: 64 GB (DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V)

Other names: Intel(R) Core(TM) i5-6400 CPU @ 2.70GHz, Intel Core i5-6400 CPU @ 2.70GHz

CPU First Seen on Charts: Q3 2015

CPUmark/$Price: 64.77

Overall Rank: 1474

Last Price Change: $79.80 USD (2023-06-02)

Average CPU Mark

5168

Single Thread Rating: 1965
Samples: 4237*
*Margin for error: Low

PerformanceTest V9
CPU Mark: 6,941
Thread: 1,831

CPU Test Suite Average Results for Intel Core i5-6400 @ 2.70GHz

Integer Math	13,692 MOps/Sec
Floating Point Math	11,673 MOps/Sec
Find Prime Numbers	26 Million Primes/Sec
Random String Sorting	8,964 Thousand Strings/Sec
Data Encryption	1,469 MBytes/Sec
Data Compression	71,964 KBytes/Sec
Physics	413 Frames/Sec
Extended Instructions	6,263 Million Matrices/Sec
Single Thread	1,965 MOps/Sec

From submitted results to PerformanceTest V10 as of 5th of June 2023.

CPU Mark Distribution for Intel Core i5-6400 @ 2.70GHz

Submitted Baseline Distribution Graph as of 2nd of June 2023

From submitted results to PerformanceTest V10 as of 2nd of June 2023.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

Merchant	Price	Purchase
	$188.81 USD	Buy Now!
	$79.80 USD	Buy Now!
	NA	CPU Not Available. See Other Models

Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.

Pricing History

Machines with this CPU (or similar)

	Dell Inspiron i3650-2820SLV Tower Desktop Intel Core i5-6400 2.7GHz Processor 8GB DDR3L 1TB HDD Windows 7 Professional Silver	$640.00 (www.amazon.com)
	Lenovo Ideacentre AIO 700 23" 4K Ultra HD Multi-touch All-In-One Desktop 6th Gen Intel Skylake Core i5-6400 Processors 8GB Ram 1TB HDD NVIDIA GeForce GTX950 Win 10	$1280.00 (www.amazon.com)
	2017 Lenovo ThinkCentre M700 Desktop PC (Tiny), Quad Core Intel Core i5-6400 2.7 GHz, 4GB DDR4 RAM, 128GB SSD, Windows 10, USB Mouse & Keyboard (Black)	$499.00 (www.amazon.com)
	Acer Aspire TC-1760-UA92 Desktop \| 12th Gen Intel Core i5-12400 6-Core Processor \| 12GB 3200MHz DDR4 \| 512GB NVMe M.2 SSD \| 8X DVD \| Intel Wireless Wi-Fi 6 AX201 \| Bluetooth 5.2 \| Windows 11 Home	$619.99 (www.amazon.com)
	Odyssey Black Widow Custom Gaming PC, RGB LED Fans, Intel Core i5 2.7GHz, 16GB RAM, 512GB SSD, Nvidia Geforce GTX 1050 Ti, Wi-Fi, Windows 10 Pro x64	$499.99 (www.amazon.com)

Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.

CPU Mark Relative to Top 10 Common Desktop CPUs
As of 5th of June 2023 - Higher results represent better performance
Processor	Average CPU Mark
Intel Core i9-12900K		41,608
Intel Core i7-12700K		34,813
AMD Ryzen 7 3700X		22,663
Apple M1 Max 10 Core 3200 MHz		22,098
AMD Ryzen 5 5600X		21,961
Apple M1 Pro 10 Core 3200 MHz		21,887
Intel Core i9-9900K @ 3.60GHz		18,503
AMD Ryzen 5 3600		17,795
Intel Core i7-9700K @ 3.60GHz		14,539
Apple M1 8 Core 3200 MHz		14,139
Intel Core i5-6400 @ 2.70GHz		5,168

CPU Value (CPU Mark / $Price )
As of 5th of June 2023 - Higher results represent better value
Processor	CPU Mark / $Price
AMD Ryzen 5 3600		213.14
AMD Ryzen 7 3700X		154.20
AMD Ryzen 5 5600X		140.41
Intel Core i9-12900K		117.87
Intel Core i7-12700K		85.12
Intel Core i5-6400 @ 2.70GHz		64.77
Intel Core i7-9700K @ 3.60GHz		55.81
Intel Core i9-9900K @ 3.60GHz		32.75
Apple M1 8 Core 3200 MHz		NA
Apple M1 Max 10 Core 3200 MHz		NA
Apple M1 Pro 10 Core 3200 MHz		NA

Single Thread Rating
As of 5th of June 2023 - Higher results represent better performance
Processor	Average Thread Rating
Intel Core i9-12900K		4,203
Intel Core i7-12700K		4,056
Apple M1 Max 10 Core 3200 MHz		3,846
Apple M1 Pro 10 Core 3200 MHz		3,820
Apple M1 8 Core 3200 MHz		3,717
AMD Ryzen 5 5600X		3,359
Intel Core i9-9900K @ 3.60GHz		2,945
Intel Core i7-9700K @ 3.60GHz		2,889
AMD Ryzen 7 3700X		2,664
AMD Ryzen 5 3600		2,569
Intel Core i5-6400 @ 2.70GHz		1,965

Last 5 Baselines for Intel Core i5-6400 @ 2.70GHz
Most recent listed first
Baseline	CPU Mark
BL1831105 - Jun 01 2023		2542
BL1830322 - May 31 2023		5313
BL1830073 - May 30 2023		5587
BL1829943 - May 30 2023		4904
BL1828690 - May 28 2023		3311

Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.

Popular comparisons for Intel Core i5-6400 @ 2.70GHz
As of 5th of June 2023 - Higher results represent better performance
Processor	Average CPU Mark
Intel Core i5-6400 @ 2.70GHz		5,168
Intel Core i5-6600K @ 3.50GHz vs Intel Core i5-6400		6,338 (+22.6%)
Intel Core i5-6500 @ 3.20GHz vs Intel Core i5-6400		5,643 (+9.2%)
Intel Core i3-6320 @ 3.90GHz vs Intel Core i5-6400		4,398 (-14.9%)
Intel Core i3-6300 @ 3.80GHz vs Intel Core i5-6400		4,353 (-15.8%)
Intel Core i3-6098P @ 3.60GHz vs Intel Core i5-6400		4,080 (-21.1%)
Intel Core i5-7500 @ 3.40GHz vs Intel Core i5-6400		6,027 (+16.6%)
Intel Core i5-4690K @ 3.50GHz vs Intel Core i5-6400		5,673 (+9.8%)
Intel Core i5-4690 @ 3.50GHz vs Intel Core i5-6400		5,606 (+8.5%)
Intel Core i5-7400 @ 3.00GHz vs Intel Core i5-6400		5,512 (+6.6%)
Intel Core i3-7100 @ 3.90GHz vs Intel Core i5-6400		4,363 (-15.6%)
Intel Core i3-6300T @ 3.30GHz vs Intel Core i5-6400		4,024 (-22.1%)
Intel Core i3-8100 @ 3.60GHz vs Intel Core i5-6400		6,160 (+19.2%)

Is the Intel Core i5-6400 @ 2.70GHz Good for Gaming?
As of 5th of June 2023 - Higher results represent better performance
Processor	Relative Gaming Score
AMD Ryzen 9 7900X3D		9,224
AMD Ryzen 7 7800X3D		9,100
Intel Core i9-13900KS		8,460
AMD Ryzen 9 7950X3D		8,437
Intel Core i9-13900K		7,805
Intel Core i9-13900KF		7,593
AMD Ryzen 7 5800X3D		7,193
Intel Core i9-13900T		6,891
AMD Ryzen 9 7900X		6,797
Intel Core i7-13700K		6,797
Intel Core i5-13600K		6,779
Intel Core i5-13600KF		6,742
Intel Core i5-6400 @ 2.70GHz		949

CPU Benchmarks

CPU Benchmarks

Intel Core i5-6400 @ 2.70GHz

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CPU Test Suite Average Results for Intel Core i5-6400 @ 2.70GHz

CPU Mark Distribution for Intel Core i5-6400 @ 2.70GHz

Pricing History

Machines with this CPU (or similar)