3v4l.org

run code in 300+ PHP versions simultaneously
<?php foreach(array("1") as $strTest) { if (is_numeric($strTest)) { if ($strTest > 1) { echo "$strTest is greater than 1!\n"; } else { echo "$strTest is less than or equal to 1!\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)
8.3.60.0140.00418.18
8.3.50.0140.00717.94
8.3.40.0040.01118.85
8.3.30.0070.00719.09
8.3.20.0040.00420.23
8.3.10.0040.00421.91
8.3.00.0040.00419.25
8.2.180.0060.01518.08
8.2.170.0060.00922.96
8.2.160.0100.00320.37
8.2.150.0040.00424.18
8.2.140.0000.00924.66
8.2.130.0040.00426.16
8.2.120.0040.00419.36
8.2.110.0030.00620.95
8.2.100.0120.00017.50
8.2.90.0000.00719.28
8.2.80.0040.00417.97
8.2.70.0000.00917.50
8.2.60.0000.00817.80
8.2.50.0080.00018.07
8.2.40.0030.00518.22
8.2.30.0050.00217.90
8.2.20.0000.00717.54
8.2.10.0050.00318.00
8.2.00.0040.00417.49
8.1.280.0130.00925.92
8.1.270.0060.00320.43
8.1.260.0000.00726.35
8.1.250.0030.00528.09
8.1.240.0090.00022.80
8.1.230.0110.00417.42
8.1.220.0080.00017.74
8.1.210.0080.00018.77
8.1.200.0060.00317.23
8.1.190.0040.00416.97
8.1.180.0040.00418.10
8.1.170.0040.00420.20
8.1.160.0040.00422.01
8.1.150.0030.00318.76
8.1.140.0000.00717.27
8.1.130.0000.00717.76
8.1.120.0050.00317.39
8.1.110.0000.00817.29
8.1.100.0040.00417.39
8.1.90.0020.00517.45
8.1.80.0000.00717.29
8.1.70.0000.00717.41
8.1.60.0060.00317.50
8.1.50.0000.00817.47
8.1.40.0000.00717.43
8.1.30.0040.00417.48
8.1.20.0000.00717.48
8.1.10.0070.00017.32
8.1.00.0000.00917.45
8.0.300.0000.00718.77
8.0.290.0000.00816.63
8.0.280.0070.00018.35
8.0.270.0000.00717.25
8.0.260.0000.00817.25
8.0.250.0000.00717.00
8.0.240.0030.00316.96
8.0.230.0040.00416.84
8.0.220.0070.00016.91
8.0.210.0000.00716.78
8.0.200.0040.00416.86
8.0.190.0060.00316.94
8.0.180.0060.00316.82
8.0.170.0030.00516.93
8.0.160.0030.00516.86
8.0.150.0040.00416.82
8.0.140.0000.00716.87
8.0.130.0030.00313.32
8.0.120.0000.00716.82
8.0.110.0080.00016.80
8.0.100.0020.00516.91
8.0.90.0030.00316.83
8.0.80.0130.00716.91
8.0.70.0030.00416.79
8.0.60.0050.00317.01
8.0.50.0080.00016.80
8.0.30.0050.01417.05
8.0.20.0130.00817.40
8.0.10.0000.00717.05
8.0.00.0130.00816.73
7.4.330.0000.00515.03
7.4.320.0030.00316.46
7.4.300.0030.00316.50
7.4.290.0040.00716.58
7.4.280.0040.00416.42
7.4.270.0040.00416.45
7.4.260.0030.00316.53
7.4.250.0040.00416.51
7.4.240.0050.00216.53
7.4.230.0030.00316.44
7.4.220.0070.01116.55
7.4.210.0090.00616.61
7.4.200.0030.00316.25
7.4.160.0090.00616.38
7.4.150.0070.01017.40
7.4.140.0060.01517.86
7.4.130.0110.00616.60
7.4.120.0070.01316.47
7.4.110.0070.01116.41
7.4.100.0100.00716.51
7.4.90.0100.00716.52
7.4.80.0070.01119.39
7.4.70.0100.00716.43
7.4.60.0120.00416.40
7.4.50.0030.00316.50
7.4.40.0030.01816.31
7.4.30.0110.00716.38
7.4.00.0050.01115.06
7.3.330.0030.00313.19
7.3.320.0080.00413.17
7.3.310.0030.00316.36
7.3.300.0060.00016.17
7.3.290.0090.00616.28
7.3.280.0030.01216.30
7.3.270.0040.01517.40
7.3.260.0070.01716.67
7.3.250.0040.01416.31
7.3.240.0060.01016.34
7.3.230.0160.00616.39
7.3.210.0140.00416.64
7.3.200.0150.00319.39
7.3.190.0070.01016.61
7.3.180.0090.00916.60
7.3.170.0060.01616.49
7.3.160.0000.01516.55
7.3.120.0070.01015.02
7.3.110.0070.01114.88
7.3.100.0090.00615.02
7.3.90.0030.01414.97
7.3.80.0030.01014.75
7.3.70.0030.01214.80
7.3.60.0100.00314.71
7.3.50.0100.00314.93
7.3.40.0030.01014.83
7.3.30.0030.01314.76
7.3.20.0090.00316.43
7.3.10.0040.01116.75
7.3.00.0110.00016.72
7.2.330.0120.00616.68
7.2.320.0120.00916.43
7.2.310.0030.01316.72
7.2.300.0090.00616.66
7.2.290.0170.00016.72
7.2.250.0030.01615.18
7.2.240.0000.01914.82
7.2.230.0100.00714.91
7.2.220.0060.00615.30
7.2.210.0030.00914.89
7.2.200.0080.00415.02
7.2.190.0110.00315.09
7.2.180.0070.00714.78
7.2.170.0030.01014.68
7.2.60.0040.01117.02
7.2.00.0000.01519.24
7.1.330.0030.01115.86
7.1.320.0040.00715.73
7.1.310.0100.00315.82
7.1.300.0060.00915.80
7.1.290.0100.00315.69
7.1.280.0070.00715.45
7.1.270.0060.00615.85
7.1.260.0030.01015.78
7.1.200.0100.00315.82
7.1.100.0060.01018.25
7.1.70.0000.00717.19
7.1.60.0090.01619.50
7.1.50.0070.01716.93
7.1.00.0000.09322.51
7.0.200.0060.01314.66
7.0.140.0000.03721.95
7.0.60.0070.06719.91
7.0.50.0100.03717.89
7.0.40.0100.08020.04
7.0.30.0570.04020.30
7.0.20.0230.06720.04
7.0.10.0200.04320.18
7.0.00.0030.09020.30
5.6.280.0000.07721.12
5.6.210.0130.07020.70
5.6.200.0100.05318.16
5.6.190.0100.08020.41
5.6.180.0300.06320.53
5.6.170.0230.04720.62
5.6.160.0100.08020.44
5.6.150.0030.09018.18
5.6.140.0070.07718.08
5.6.130.0070.08318.11
5.6.120.0030.04721.09
5.6.110.0030.07321.00
5.6.100.0070.06320.98
5.6.90.0070.04020.98
5.6.80.0100.07320.40
5.5.350.0270.07720.30
5.5.340.0070.04017.92
5.5.330.0130.06720.13
5.5.320.0100.07020.27
5.5.310.0270.08320.30
5.5.300.0030.08317.89
5.5.290.0030.04017.95
5.5.280.0100.06020.76
5.5.270.0170.04020.86
5.5.260.0070.05020.76
5.5.250.0070.03720.55
5.5.240.0200.06020.27
5.4.450.0270.06019.61
5.4.440.1170.06719.26
5.4.430.0030.06719.23
5.4.420.0900.05719.51
5.4.410.0300.03318.70
5.4.400.0370.05318.68
5.4.390.0430.05318.78
5.4.380.0530.06018.57
5.4.370.0600.05718.79
5.4.360.0370.08018.74
5.4.350.0330.06718.68
5.4.340.0330.06318.49
5.4.320.0500.06718.49
5.4.310.0470.06318.49
5.4.300.0330.06318.73
5.4.290.0300.06318.69
5.4.280.0470.05018.64
5.4.270.0300.06318.62
5.4.260.0270.06018.48
5.4.250.0370.05018.70
5.4.240.0370.05718.67
5.4.230.0370.05018.71
5.4.220.0270.06318.59
5.4.210.0430.04318.57
5.4.200.0430.05016.38
5.4.190.0270.05318.55
5.4.180.0370.04718.70
5.4.170.0270.05718.70
5.4.160.0330.05018.48
5.4.150.0300.05718.71
5.4.140.0300.05316.14
5.4.130.0370.05016.25
5.4.120.0470.04316.04
5.4.110.0330.05316.34
5.4.100.0430.06016.06
5.4.90.0300.06016.13
5.4.80.0470.06016.23
5.4.70.0330.05316.30
5.4.60.0300.05016.16
5.4.50.0200.06016.13
5.4.40.0370.05316.04
5.4.30.0370.05316.22
5.4.20.0370.05016.27
5.4.10.0400.06716.11
5.4.00.0270.05715.70
5.3.290.0400.06314.61
5.3.280.0470.05714.50
5.3.270.0200.07014.55
5.3.260.0300.05714.53
5.3.250.0370.04714.55
5.3.240.0270.05714.58
5.3.230.0430.05314.55
5.3.220.0300.05314.66
5.3.210.0330.05714.49
5.3.200.0330.05314.55
5.3.190.0270.05714.66
5.3.180.0330.05014.48
5.3.170.0300.05714.55
5.3.160.0430.04314.64
5.3.150.0230.07014.63
5.3.140.0430.06714.62
5.3.130.0400.07314.54
5.3.120.0330.05714.47
5.3.110.0500.06314.45
5.3.100.0370.06014.04
5.3.90.0330.05714.09
5.3.80.0430.05013.96
5.3.70.0330.05713.96
5.3.60.0400.04713.89
5.3.50.0330.05713.88
5.3.40.0530.06713.85
5.3.30.0370.04713.90
5.3.20.0400.06313.69
5.3.10.0270.05313.65
5.3.00.0270.05713.71
5.2.170.0330.04711.13
5.2.160.0400.05011.18
5.2.150.0330.05711.19
5.2.140.0370.05011.18
5.2.130.0200.04711.07
5.2.120.0230.04311.08
5.2.110.0270.04011.10
5.2.100.0470.04011.14
5.2.90.0400.05011.16
5.2.80.0230.04711.07
5.2.70.0270.04311.13
5.2.60.0270.04011.03
5.2.50.0270.04710.93
5.2.40.0200.04011.02
5.2.30.0270.03710.89
5.2.20.0170.04311.00
5.2.10.0230.04010.84
5.2.00.0200.04010.71
5.1.60.0200.03310.03
5.1.50.0230.03310.01
5.1.40.0270.0309.98
5.1.30.0170.04310.30
5.1.20.0300.03710.40
5.1.10.0130.04310.09
5.1.00.0230.03310.09
5.0.50.0100.0338.52
5.0.40.0100.0308.44
5.0.30.0130.0478.21
5.0.20.0070.0338.19
5.0.10.0170.0378.25
5.0.00.0100.0508.25
4.4.90.0170.0208.14
4.4.80.0200.0238.14
4.4.70.0130.0238.14
4.4.60.0270.0208.14
4.4.50.0130.0238.14
4.4.40.0130.0338.14
4.4.30.0130.0308.14
4.4.20.0170.0238.14
4.4.10.0100.0208.14
4.4.00.0270.0308.14
4.3.110.0100.0238.14
4.3.100.0100.0238.14
4.3.90.0070.0238.14
4.3.80.0070.0378.14
4.3.70.0070.0278.14
4.3.60.0070.0238.14
4.3.50.0070.0278.14
4.3.40.0070.0378.14
4.3.30.0000.0278.14
4.3.20.0030.0278.14
4.3.10.0070.0208.14
4.3.00.0030.0206.56

preferences:
49.66 ms | 400 KiB | 5 Q