3v4l.org

run code in 300+ PHP versions simultaneously
<?php $get = function() { echo 1; }; echo 2;

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)
8.3.40.0070.01018.71
8.3.30.0060.00819.13
8.3.20.0080.00021.92
8.3.10.0080.00021.91
8.3.00.0040.00417.38
8.2.170.0110.00418.96
8.2.160.0100.00722.96
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0030.00726.16
8.2.120.0080.00019.23
8.2.110.0060.00322.23
8.2.100.0110.00017.84
8.2.90.0080.00020.96
8.2.80.0040.00419.34
8.2.70.0000.00817.50
8.2.60.0000.00817.80
8.2.50.0040.00419.19
8.2.40.0030.00618.17
8.2.30.0050.00318.09
8.2.20.0040.00417.79
8.2.10.0040.00417.93
8.2.00.0040.00418.30
8.1.270.0060.00320.24
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.11
8.1.230.0040.00722.25
8.1.220.0030.00518.77
8.1.210.0030.00619.02
8.1.200.0080.00017.35
8.1.190.0070.00017.54
8.1.180.0070.00018.10
8.1.170.0040.00818.70
8.1.160.0000.00718.93
8.1.150.0000.00718.77
8.1.140.0000.00717.37
8.1.130.0080.00017.76
8.1.120.0000.00717.46
8.1.110.0000.00917.41
8.1.100.0040.00317.45
8.1.90.0040.00417.44
8.1.80.0000.00717.46
8.1.70.0030.00317.47
8.1.60.0060.00317.51
8.1.50.0000.00817.42
8.1.40.0000.00717.44
8.1.30.0030.00517.56
8.1.20.0000.00817.54
8.1.10.0040.00417.38
8.1.00.0070.00017.33
8.0.300.0000.00819.91
8.0.290.0000.00716.63
8.0.280.0000.00718.34
8.0.270.0030.00317.24
8.0.260.0060.00017.25
8.0.250.0000.00616.94
8.0.240.0070.00016.75
8.0.230.0020.00516.88
8.0.220.0030.00416.83
8.0.210.0000.00716.77
8.0.200.0030.00316.85
8.0.190.0040.00416.94
8.0.180.0000.00716.96
8.0.170.0050.00316.93
8.0.160.0040.00416.93
8.0.150.0070.00016.80
8.0.140.0040.00416.89
8.0.130.0040.00413.30
8.0.120.0000.00816.77
8.0.110.0030.00516.76
8.0.100.0040.00416.89
8.0.90.0070.00016.79
8.0.80.0160.00316.81
8.0.70.0040.00416.94
8.0.60.0080.00016.92
8.0.50.0000.00716.82
8.0.30.0110.01616.86
8.0.20.0080.01117.40
8.0.10.0000.00716.89
8.0.00.0060.01516.71
7.4.330.0030.00315.13
7.4.320.0060.00016.59
7.4.300.0000.00716.45
7.4.290.0040.00416.45
7.4.280.0000.00816.42
7.4.270.0030.00316.52
7.4.260.0040.00416.58
7.4.250.0000.00716.55
7.4.240.0050.00216.54
7.4.230.0030.00416.53
7.4.220.0110.00716.59
7.4.210.0030.01316.59
7.4.200.0070.00016.63
7.4.160.0080.00816.39
7.4.150.0070.01117.40
7.4.140.0120.00917.86
7.4.130.0030.01416.44
7.4.120.0060.01116.51
7.4.110.0160.00616.70
7.4.100.0120.00616.44
7.4.90.0110.00616.32
7.4.80.0190.00419.39
7.4.70.0030.01416.57
7.4.60.0090.00616.65
7.4.50.0040.00416.57
7.4.40.0120.00916.61
7.4.30.0130.01016.75
7.4.00.0100.00614.80
7.3.330.0030.00313.18
7.3.320.0000.00513.11
7.3.310.0000.00716.27
7.3.300.0070.00016.13
7.3.290.0080.00516.20
7.3.280.0100.00716.23
7.3.270.0090.00917.40
7.3.260.0100.00716.47
7.3.250.0090.01216.42
7.3.240.0030.01716.52
7.3.230.0100.00716.39
7.3.210.0140.00516.24
7.3.200.0060.00919.39
7.3.190.0140.00316.31
7.3.180.0080.00816.46
7.3.170.0150.00316.53
7.3.160.0100.01316.44
7.3.10.0050.00916.34
7.3.00.0100.00016.43
7.2.330.0090.01316.40
7.2.320.0110.00616.59
7.2.310.0080.00816.48
7.2.300.0060.01116.54
7.2.290.0080.00816.28
7.2.130.0090.00616.56
7.2.120.0080.00816.42
7.2.110.0080.00416.67
7.2.100.0000.01016.57
7.2.90.0060.00916.90
7.2.80.0060.00616.50
7.2.70.0070.00716.63
7.2.60.0030.00716.78
7.2.50.0030.01016.48
7.2.40.0110.00416.63
7.2.30.0000.01016.82
7.2.20.0100.00316.60
7.2.10.0060.00616.65
7.2.00.0040.00617.93
7.1.250.0090.00315.17
7.1.200.0030.00915.71
7.1.100.0030.01017.92
7.1.70.0000.00816.71
7.1.60.0130.01019.50
7.1.50.0120.00316.84
7.1.00.0070.07322.45
7.0.200.0660.00714.52
7.0.60.0070.07319.96
7.0.50.0130.07317.86
7.0.40.0030.04320.27
7.0.30.0230.08720.08
7.0.20.0300.08020.08
7.0.10.0330.06020.09
7.0.00.0070.04020.25
5.6.210.0000.08320.69
5.6.200.0070.04718.21
5.6.190.0070.08020.55
5.6.180.0200.03720.66
5.6.170.0200.04720.45
5.6.160.0030.04020.50
5.6.150.0070.03718.27
5.6.140.0070.03318.22
5.6.130.0030.05718.18
5.6.120.0070.04721.03
5.6.110.0170.06321.00
5.6.100.0070.05021.01
5.6.90.0030.08721.11
5.6.80.0000.04020.29
5.6.70.4370.03720.50
5.5.350.0200.04020.43
5.5.340.0130.06018.03
5.5.330.0100.08020.41
5.5.320.0170.07320.38
5.5.310.0430.04020.51
5.5.300.0130.08017.94
5.5.290.0070.06718.08
5.5.280.0070.08320.88
5.5.270.0100.05020.88
5.5.260.0100.06320.86
5.5.250.0100.08720.61
5.5.240.0030.07720.19
5.4.450.0130.06319.61
5.4.440.0100.06319.29
5.4.430.0100.05719.62
5.4.420.0200.04719.37
5.4.410.0070.05718.80
5.4.400.0070.05318.72
5.4.390.0100.06018.63
5.4.380.0300.05018.74
5.4.370.0170.07318.69
5.4.360.0230.04718.83
5.4.350.0200.04718.74
5.4.340.0230.04318.71
5.4.320.0170.07018.74
5.4.310.0170.04718.61
5.4.300.0100.05318.73
5.4.290.0130.05318.77
5.4.280.0130.05318.71
5.4.270.0000.06018.71
5.4.260.0000.06018.52
5.4.250.0130.05018.77
5.4.240.0070.06318.73
5.4.230.0100.07018.76
5.4.220.0100.06318.48
5.4.210.0030.06718.59
5.4.200.0100.05016.59
5.4.190.0170.05018.72
5.4.180.0170.04718.59
5.4.170.0130.05318.79
5.4.160.0130.04718.54
5.4.150.0170.04718.60
5.4.140.0130.04716.29
5.4.130.0070.05016.23
5.4.120.0030.05316.29
5.4.110.0070.04716.28
5.4.100.0000.06016.25
5.4.90.0030.05716.43
5.4.80.0030.05316.25
5.4.70.0070.05316.25
5.4.60.0000.05716.23
5.4.50.0030.05316.43
5.4.40.0200.04316.18
5.4.30.0130.04716.24
5.4.20.0100.05716.28
5.4.10.0100.04716.37
5.4.00.0100.04715.73
5.3.290.0070.05714.69
5.3.280.0100.05014.68
5.3.270.0070.05714.60
5.3.260.0170.04714.68
5.3.250.0070.05714.72
5.3.240.0130.04714.72
5.3.230.0030.05714.80
5.3.220.0200.04314.60
5.3.210.0170.04714.65
5.3.200.0030.06014.58
5.3.190.0100.05014.66
5.3.180.0370.06014.65
5.3.170.0070.05314.55
5.3.160.0130.05014.73
5.3.150.0030.05714.72
5.3.140.0130.04714.65
5.3.130.0070.05714.66
5.3.120.0100.05314.57
5.3.110.0070.05714.64
5.3.100.0100.05314.05
5.3.90.0100.05314.20
5.3.80.0030.05714.05
5.3.70.0070.05314.03
5.3.60.0130.04713.98
5.3.50.0130.04314.10
5.3.40.0100.05014.04
5.3.30.0130.04314.10
5.3.20.0100.04713.75
5.3.10.0170.04013.67
5.3.00.0070.05313.77
5.2.170.0100.04011.05
5.2.160.0070.04311.27
5.2.150.0100.03711.17
5.2.140.0070.04011.08
5.2.130.0100.03711.06
5.2.120.0100.03711.14
5.2.110.0070.04011.13
5.2.100.0100.03711.01
5.2.90.0100.03711.02
5.2.80.0070.04011.06
5.2.70.0130.05311.09
5.2.60.0070.04311.17
5.2.50.0030.04310.98
5.2.40.0100.03710.99
5.2.30.0030.04710.96
5.2.20.0070.04011.06
5.2.10.0130.04310.91
5.2.00.0130.03310.82
5.1.60.0100.0339.97
5.1.50.0130.03010.04
5.1.40.0070.0479.97
5.1.30.0070.05010.31
5.1.20.0030.05710.40
5.1.10.0070.04710.12
5.1.00.0030.04010.20
5.0.50.0070.0338.59
5.0.40.0000.0308.38
5.0.30.0030.0438.20
5.0.20.0070.0238.37
5.0.10.0070.0238.26
5.0.00.0000.0478.26
4.4.90.0000.0235.97
4.4.80.0000.0235.89
4.4.70.0000.0235.91
4.4.60.0070.0175.89
4.4.50.0000.0235.90
4.4.40.0000.0375.86
4.4.30.0100.0175.89
4.4.20.0000.0235.95
4.4.10.0070.0175.95
4.4.00.0030.0335.91
4.3.110.0030.0235.82
4.3.100.0030.0205.84
4.3.90.0030.0205.77
4.3.80.0030.0335.89
4.3.70.0100.0135.76
4.3.60.0100.0135.78
4.3.50.0030.0235.76
4.3.40.0030.0335.78
4.3.30.0030.0204.55
4.3.20.0000.0234.60
4.3.10.0000.0234.48
4.3.00.0030.01314.44

preferences:
64.57 ms | 400 KiB | 5 Q