3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = microtime(true); $calculated = microtime(true) - $start; echo "time_here: " . $calculated . "\n"; ?>

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
7.4.10.0100.00714.77
7.4.00.0050.01314.80
7.3.130.0070.01014.80
7.3.120.0050.01114.77
7.3.110.0070.01014.74
7.3.100.0070.00814.86
7.3.90.0050.01014.71
7.3.80.0070.00814.94
7.3.70.0050.01114.79
7.3.60.0050.00914.69
7.3.50.0090.00714.74
7.3.40.0070.00814.66
7.3.30.0070.00814.68
7.3.20.0040.01016.60
7.3.10.0060.00716.56
7.3.00.0070.00716.61
7.2.260.0120.00914.98
7.2.250.0070.01115.08
7.2.240.0060.01215.01
7.2.230.0040.01015.10
7.2.220.0070.00815.18
7.2.210.0060.00915.11
7.2.200.0060.00915.04
7.2.190.0060.00814.97
7.2.180.0060.00915.06
7.2.170.0050.01115.04
7.2.160.0050.01215.02
7.2.150.0040.01117.02
7.2.140.0000.01516.86
7.2.130.0030.01616.94
7.2.120.0030.01017.02
7.2.110.0090.00617.07
7.2.100.0050.00516.95
7.2.90.0000.01516.94
7.2.80.0110.00416.73
7.2.70.0110.00416.95
7.2.60.0050.01016.91
7.2.50.0030.01016.90
7.2.40.0000.01617.00
7.2.30.0000.01216.87
7.2.20.0090.00317.07
7.2.10.0090.00916.86
7.2.00.0030.00818.16
7.1.330.0040.01115.79
7.1.320.0030.00915.65
7.1.310.0070.00815.49
7.1.300.0010.01115.65
7.1.290.0060.00815.78
7.1.280.0050.01115.58
7.1.270.0040.00715.74
7.1.260.0020.00815.68
7.1.250.0120.00615.72
7.1.240.0040.00815.61
7.1.230.0030.01015.43
7.1.220.0030.00815.75
7.1.210.0000.01015.75
7.1.200.0030.00915.67
7.1.190.0060.00615.89
7.1.180.0060.00615.71
7.1.170.0110.00315.91
7.1.160.0030.01315.38
7.1.150.0040.00815.71
7.1.140.0060.00915.74
7.1.130.0030.00715.64
7.1.120.0030.00615.62
7.1.110.0030.00615.51
7.1.100.0040.00916.96
7.1.90.0030.01315.55
7.1.80.0040.00715.81
7.1.70.0070.00516.39
7.1.60.0340.00424.52
7.1.50.0260.01124.38
7.1.40.0290.00723.90
7.1.30.0280.00924.05
7.1.20.0300.00624.14
7.1.10.0280.01015.01
7.1.00.0210.00815.23
7.0.330.0040.00715.45
7.0.320.0030.00615.11
7.0.310.0040.01115.04
7.0.300.0070.01015.08
7.0.290.0060.00615.47
7.0.280.0060.00315.13
7.0.270.0080.00415.29
7.0.260.0060.00315.28
7.0.250.0030.01015.09
7.0.240.0040.00415.23
7.0.230.0040.00415.48
7.0.220.0060.00615.13
7.0.210.0090.00315.38
7.0.200.0370.00915.18
7.0.190.0030.01015.23
7.0.180.0180.01214.81
7.0.170.0220.00814.97
7.0.160.0250.00614.74
7.0.150.0180.00814.95
7.0.140.0230.00714.99
7.0.130.0220.00915.04
7.0.120.0310.00914.96
7.0.110.0350.00514.95
7.0.100.0200.01114.94
7.0.90.0250.01014.91
7.0.80.0220.00914.97
7.0.70.0240.00614.87
7.0.60.0230.00714.98
7.0.50.0180.01014.89
7.0.40.0230.00814.11
7.0.30.0240.00714.08
7.0.20.0230.00713.90
7.0.10.0230.00713.85
7.0.00.0210.00813.86
5.6.400.0030.00714.09
5.6.390.0030.01014.59
5.6.380.0060.00314.52
5.6.370.0120.00314.04
5.6.360.0040.01114.33
5.6.350.0050.00514.16
5.6.340.0040.01114.27
5.6.330.0070.00814.43
5.6.320.0100.00714.59
5.6.310.0030.01414.15
5.6.300.0030.01014.55
5.6.290.0070.00714.26
5.6.280.0090.00614.45
5.6.270.0060.00614.39
5.6.260.0130.00014.68
5.6.250.0080.00614.21
5.6.240.0110.00414.04
5.6.230.0080.00814.32
5.6.220.0060.00914.35
5.6.210.0060.00614.38
5.6.200.0030.01214.51
5.6.190.0040.00714.23
5.6.180.0070.00714.06
5.6.170.0070.00714.12
5.6.160.0030.00614.11
5.6.150.0060.00314.59
5.6.140.0070.01014.38
5.6.130.0070.00714.34
5.6.120.0070.00714.32
5.6.110.0070.00714.38
5.6.100.0060.00914.02
5.6.90.0060.00614.30
5.6.80.0060.00314.39
5.6.70.0030.00614.05
5.6.60.0070.00314.30
5.6.50.0030.01013.88
5.6.40.0100.00714.02
5.6.30.0040.00414.44
5.6.20.0030.01014.54
5.6.10.0040.00414.12
5.6.00.0070.00714.33

preferences:
35.39 ms | 401 KiB | 5 Q