Y-Cruncher

Y-Cruncher is a multi-threaded Pi benchmark capable of computing Pi to trillions of digits.

To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark y-cruncher.

Project Site

numberworld.org

Test Created

8 March 2018

Last Updated

10 August 2024

Test Maintainer

Michael Larabel

Test Type

Processor

Accolades

50k+ Downloads + Recently Updated Test Profile

Supported Platforms

Supported Architectures

x86_64

* Uploading of benchmark result data to OpenBenchmarking.org is always optional (opt-in) via the Phoronix Test Suite for users wishing to share their results publicly.
** Data based on those opting to upload their test results to OpenBenchmarking.org and users enabling the opt-in anonymous statistics reporting while running benchmarks from an Internet-connected platform.
*** Test profile page view reporting began March 2021.
Data updated weekly as of 24 August 2024.

Revision History

pts/y-cruncher-1.5.0 [View Source] Sat, 10 Aug 2024 09:34:06 GMT
Update against v0.8.5 upstream.

pts/y-cruncher-1.4.0 [View Source] Sat, 06 Jan 2024 20:40:50 GMT
Update against 0.8.3 upstream. Closes: https://github.com/phoronix-test-suite/test-profiles/pull/300

pts/y-cruncher-1.3.0 [View Source] Sat, 02 Dec 2023 08:45:48 GMT
Update against latest Y-Cruncher upstream. Closes: https://github.com/phoronix-test-suite/test-profiles/issues/299

pts/y-cruncher-1.2.0 [View Source] Wed, 28 Sep 2022 13:09:47 GMT
Update against Y-Cruncher upstream, add more digits options.

pts/y-cruncher-1.1.0 [View Source] Thu, 12 Dec 2019 16:10:50 GMT
Update against latest upstream.

pts/y-cruncher-1.0.2 [View Source] Sun, 12 May 2019 19:05:38 GMT
Update against latest upstream due to mirrors removed.

pts/y-cruncher-1.0.1 [View Source] Thu, 08 Mar 2018 16:20:49 GMT
Windows result parser differences.

pts/y-cruncher-1.0.0 [View Source] Thu, 08 Mar 2018 16:05:35 GMT
Initial commit for Linux and Windows of the Y-Cruncher Pi multi-threaded benchmark.

Performance Metrics

Analyze Test Configuration:

Y-Cruncher 0.8.5

Pi Digits To Calculate: 500M

OpenBenchmarking.org metrics for this test profile configuration based on 103 public results since 11 August 2024 with the latest data as of 25 August 2024.

Below is an overview of the generalized performance for components where there is sufficient statistically significant data based upon user-uploaded results. It is important to keep in mind particularly in the Linux/open-source space there can be vastly different OS configurations, with this overview intended to offer just general guidance as to the performance expectations.

Component

Percentile Rank

# Compatible Public Results

Seconds (Average)

2 x AMD EPYC 9124 16-Core

97th

4.5

AMD Ryzen Threadripper 7980X 64-Cores

95th

5.3

AMD Ryzen Threadripper 3970X 32-Core

84th

7.6

AMD Ryzen 9 9950X 16-Core

82nd

7.6 ^{+/- 0.2}

Mid-Tier

75th

> 7.7

AMD Ryzen Threadripper 3990X 64-Core

58th

9.4

Intel Core i9-14900K

55th

9.7 ^{+/- 0.2}

Intel Core i9-10980XE

51st

10.9 ^{+/- 0.1}

Median

50th

10.9

AMD Ryzen AI 9 HX 370

47th

12.6 ^{+/- 0.1}

AMD Ryzen 7 7840HS

40th

15.8 ^{+/- 0.4}

AMD Ryzen AI 9 365

40th

16.1 ^{+/- 0.6}

AMD Ryzen 7 5800X3D 8-Core

34th

17.2

AMD Ryzen 7 3800XT 8-Core

30th

19.7 ^{+/- 0.1}

Intel Xeon Silver 4216

26th

20.6

Low-Tier

25th

> 20.6

AMD EPYC 7F32 8-Core

22nd

21.7 ^{+/- 0.7}

AMD Ryzen 9 5900HX

16th

25.2 ^{+/- 0.3}

Intel Core i7-1185G7

13th

25.8

Intel Core i7-1165G7

7th

26.5 ^{+/- 0.3}

Intel Core Ultra 7 155H

4th

28.7 ^{+/- 3.1}

Based on OpenBenchmarking.org data, the selected test / test configuration (Y-Cruncher 0.8.5 - Pi Digits To Calculate: 500M) has an average run-time of 2 minutes. By default this test profile is set to run at least 3 times but may increase if the standard deviation exceeds pre-defined defaults or other calculations deem additional runs necessary for greater statistical accuracy of the result.

Tested CPU Architectures

This benchmark has been successfully tested on the below mentioned architectures. The CPU architectures listed is where successful OpenBenchmarking.org result uploads occurred, namely for helping to determine if a given test is compatible with various alternative CPU architectures.

CPU Architecture

Kernel Identifier

Verified On

Intel / AMD x86 64-bit