3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(-2 - PHP_INT_MAX, -PHP_INT_MAX);

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)
8.3.60.0110.01116.38
8.3.50.0080.01221.94
8.3.40.0170.00018.72
8.3.30.0070.00718.88
8.3.20.0070.00020.27
8.3.10.0050.00221.77
8.3.00.0060.00319.13
8.2.180.0140.00716.38
8.2.170.0140.00322.96
8.2.160.0100.00320.35
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0030.00526.16
8.2.120.0080.00019.11
8.2.110.0090.00019.37
8.2.100.0120.00017.38
8.2.90.0030.00618.93
8.2.80.0050.00317.97
8.2.70.0000.00817.38
8.2.60.0040.00417.65
8.2.50.0040.00418.07
8.2.40.0060.00319.76
8.2.30.0000.00717.85
8.2.20.0040.00417.54
8.2.10.0050.00317.94
8.2.00.0050.00217.52
8.1.280.0130.01025.92
8.1.270.0040.00420.39
8.1.260.0100.00326.35
8.1.250.0000.00728.09
8.1.240.0050.00323.80
8.1.230.0080.00417.66
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0030.00617.10
8.1.190.0030.00617.23
8.1.180.0000.00818.10
8.1.170.0070.00018.52
8.1.160.0070.00021.91
8.1.150.0000.00718.59
8.1.140.0040.00417.36
8.1.130.0030.00317.75
8.1.120.0040.00417.25
8.1.110.0070.00017.18
8.1.100.0030.00317.29
8.1.90.0000.00717.22
8.1.80.0070.00017.33
8.1.70.0000.00717.35
8.1.60.0040.00417.35
8.1.50.0060.00617.34
8.1.40.0090.00017.35
8.1.30.0000.00917.45
8.1.20.0030.00617.43
8.1.10.0000.00717.26
8.1.00.0000.00817.20
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0030.00318.35
8.0.270.0030.00317.11
8.0.260.0060.00017.16
8.0.250.0000.00716.81
8.0.240.0040.00416.77
8.0.230.0030.00316.81
8.0.220.0000.00716.76
8.0.210.0030.00316.68
8.0.200.0030.00316.88
8.0.190.0000.00816.71
8.0.180.0020.00516.69
8.0.170.0000.00816.73
8.0.160.0000.00816.66
8.0.150.0070.00016.68
8.0.140.0050.00216.79
8.0.130.0050.00213.21
8.0.120.0050.00316.63
8.0.110.0040.00416.66
8.0.100.0070.00016.76
8.0.90.0030.00516.79
8.0.80.0060.01016.75
8.0.70.0070.00016.79
8.0.60.0040.00416.56
8.0.50.0020.00516.64
8.0.30.0120.00916.90
8.0.20.0160.01117.40
8.0.10.0040.00416.74
8.0.00.0100.01016.55
7.4.330.0030.00315.03
7.4.320.0060.00016.51
7.4.300.0000.00616.46
7.4.290.0030.00616.43
7.4.280.0040.00416.45
7.4.270.0090.00016.33
7.4.260.0070.00016.48
7.4.250.0040.00416.46
7.4.240.0030.00316.41
7.4.230.0000.00716.11
7.4.220.0340.01516.45
7.4.210.0080.00716.49
7.4.200.0040.00416.20
7.4.160.0140.00316.32
7.4.150.0140.01417.40
7.4.140.0100.00717.86
7.4.130.0060.01316.41
7.4.120.0060.01116.35
7.4.110.0090.00916.20
7.4.100.0070.01316.38
7.4.90.0060.01516.37
7.4.80.0110.01819.39
7.4.70.0100.00616.47
7.4.60.0100.00716.38
7.4.50.0050.00316.06
7.4.40.0000.01816.53
7.4.30.0060.00916.25
7.4.00.0060.01014.67
7.3.330.0030.00312.93
7.3.320.0100.00512.86
7.3.310.0030.00316.19
7.3.300.0080.00016.10
7.3.290.0060.00015.98
7.3.280.0060.01216.11
7.3.270.0120.01217.40
7.3.260.0110.00716.01
7.3.250.0120.00716.29
7.3.240.0070.01016.14
7.3.230.0110.00716.39
7.3.210.0160.00016.20
7.3.200.0140.00319.39
7.3.190.0120.00316.36
7.3.180.0030.01216.19
7.3.170.0000.01616.27
7.3.160.0150.00916.10
7.3.120.0090.00614.82
7.3.110.0100.00714.51
7.3.100.0060.00914.39
7.3.90.0120.00314.50
7.3.80.0130.00014.61
7.3.70.0070.00714.73
7.3.60.0000.01514.64
7.3.50.0000.00914.35
7.3.40.0040.01114.39
7.3.30.0030.00914.71
7.3.20.0040.00816.65
7.3.10.0030.00616.62
7.3.00.0070.00716.41
7.2.330.0120.00616.47
7.2.320.0080.00816.47
7.2.310.0060.01016.21
7.2.300.0100.01016.25
7.2.290.0090.00916.43
7.2.250.0000.02015.07
7.2.240.0140.00714.85
7.2.230.0030.01415.01
7.2.220.0040.01214.92
7.2.210.0110.00615.00
7.2.200.0100.00315.04
7.2.190.0060.00314.73
7.2.180.0030.00614.81
7.2.170.0030.01215.02
7.2.00.0110.00719.19
7.1.330.0000.01315.53
7.1.320.0040.00815.57
7.1.310.0060.00615.27
7.1.300.0030.00515.69
7.1.290.0060.00615.64
7.1.280.0110.00315.73
7.1.270.0000.00915.66
7.1.260.0070.00315.55
7.1.100.0030.01018.09
7.1.70.0000.00917.11
7.1.60.0120.01219.50
7.1.50.0040.00816.75
7.1.00.0100.07022.43
7.0.200.0150.00716.55
7.0.140.0030.03322.15
7.0.60.0170.07319.99
7.0.50.0030.06717.77
7.0.40.0030.09020.27
7.0.30.0600.05320.13
7.0.20.0200.03720.04
7.0.10.0370.07320.16
7.0.00.0100.07320.01
5.6.280.0030.07320.84
5.6.210.0100.08020.61
5.6.200.0030.04318.12
5.6.190.0030.04320.55
5.6.180.0230.08020.40
5.6.170.0270.08020.41
5.6.160.0070.03720.41
5.6.150.0100.03318.09
5.6.140.0030.04018.16
5.6.130.0030.05318.15
5.6.120.0030.05721.00
5.6.110.0030.04020.96
5.6.100.0000.07020.97
5.6.90.0100.08020.95
5.6.80.0030.07720.41
5.6.70.0470.06720.40
5.5.350.0200.07720.51
5.5.340.0000.09017.95
5.5.330.0030.06320.58
5.5.320.0000.04020.41
5.5.310.0300.07720.30
5.5.300.0100.07317.91
5.5.290.0000.04718.02
5.5.280.0100.04320.96
5.5.270.0170.07720.85
5.5.260.0030.07320.75
5.5.250.0070.05020.70
5.5.240.0100.03320.25
5.4.450.0570.05719.14
5.4.440.0870.06019.31
5.4.430.0230.04719.52
5.4.420.0930.05719.37
5.4.410.0130.05019.14
5.4.400.0270.05318.49
5.4.390.0300.07018.72
5.4.380.0300.06318.59
5.4.370.0400.06718.69
5.4.360.0270.06018.55
5.4.350.0530.07318.70
5.4.340.0430.07318.70
5.4.320.0230.09318.62
5.4.310.0570.05718.48
5.4.300.0430.06718.64
5.4.290.0370.07018.48
5.4.280.0230.06018.54
5.4.270.0430.04318.71
5.4.260.0270.06018.66
5.4.250.0300.05718.72
5.4.240.0370.05018.48
5.4.230.0230.06018.53
5.4.220.0500.04018.55
5.4.210.0330.05018.67
5.4.200.0430.04316.40
5.4.190.0330.05318.55
5.4.180.0330.05018.52
5.4.170.0330.05718.50
5.4.160.0400.04318.46
5.4.150.0300.06018.57
5.4.140.0300.05316.05
5.4.130.0370.04716.19
5.4.120.0300.05316.27
5.4.110.0370.04716.14
5.4.100.0370.05716.22
5.4.90.0330.05016.24
5.4.80.0300.05016.37
5.4.70.0270.06016.19
5.4.60.0330.04716.10
5.4.50.0330.05016.05
5.4.40.0370.05016.09
5.4.30.0300.05016.13
5.4.20.0300.05316.13
5.4.10.0330.05016.16
5.4.00.0430.03715.76
5.3.290.0370.05014.73
5.3.280.0370.05714.64
5.3.270.0200.07714.50
5.3.260.0500.07014.68
5.3.250.0330.06014.63
5.3.240.0270.06014.60
5.3.230.0470.05314.56
5.3.220.0400.05014.64
5.3.210.0500.04714.59
5.3.200.0370.05314.54
5.3.190.0370.05714.47
5.3.180.0270.05714.47
5.3.170.0330.05014.61
5.3.160.0370.04714.47
5.3.150.0370.05314.61
5.3.140.0400.04014.46
5.3.130.0200.06314.54
5.3.120.0300.05714.53
5.3.110.0370.05714.53
5.3.100.0300.05314.02
5.3.90.0300.05314.01
5.3.80.0270.07313.93
5.3.70.0330.04714.00
5.3.60.0400.04013.91
5.3.50.0270.05014.04
5.3.40.0330.05313.92
5.3.30.0370.06013.89
5.3.20.0400.04013.79
5.3.10.0300.05013.63
5.3.00.0330.05713.67
5.2.170.0230.04311.18
5.2.160.0330.03311.27
5.2.150.0300.04311.18
5.2.140.0330.03711.19
5.2.130.0230.05011.23
5.2.120.0230.04311.15
5.2.110.0300.03311.06
5.2.100.0200.05011.06
5.2.90.0300.04011.23
5.2.80.0300.04011.14
5.2.70.0270.06011.15
5.2.60.0230.04310.98
5.2.50.0270.04011.07
5.2.40.0330.03710.98
5.2.30.0270.05310.95
5.2.20.0200.04310.98
5.2.10.0200.05710.95
5.2.00.0200.04010.75
5.1.60.0330.04010.09
5.1.50.0270.03710.13
5.1.40.0470.03710.09
5.1.30.0200.04310.44
5.1.20.0230.03710.39
5.1.10.0200.04010.20
5.1.00.0230.03310.11
5.0.50.0100.0308.68
5.0.40.0070.0378.47
5.0.30.0230.0478.25
5.0.20.0170.0338.26
5.0.10.0200.0338.16
5.0.00.0070.0478.17
4.4.90.0100.0206.85
4.4.80.0100.0206.85
4.4.70.0100.0206.85
4.4.60.0100.0236.85
4.4.50.0100.0336.85
4.4.40.0130.0406.85
4.4.30.0100.0236.85
4.4.20.0070.0306.85
4.4.10.0100.0276.85
4.4.00.0030.0406.85
4.3.110.0130.0276.85
4.3.100.0070.0236.85
4.3.90.0200.0136.85
4.3.80.0130.0306.85
4.3.70.0070.0236.85
4.3.60.0170.0176.85
4.3.50.0100.0236.85
4.3.40.0100.0336.85
4.3.30.0000.0276.85
4.3.20.0000.0276.85
4.3.10.0030.0276.85
4.3.00.0130.0206.79

preferences:
55.74 ms | 401 KiB | 5 Q