3v4l.org

run code in 300+ PHP versions simultaneously
<?php foobar(); function foobar() { echo("Test"); }

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)
8.3.60.0140.00716.75
8.3.50.0090.00617.83
8.3.40.0090.00618.63
8.3.30.0140.00018.42
8.3.20.0080.00020.21
8.3.10.0080.00020.28
8.3.00.0040.00420.27
8.2.180.0100.01016.63
8.2.170.0060.00922.96
8.2.160.0130.00020.53
8.2.150.0030.00624.18
8.2.140.0070.00024.66
8.2.130.0000.00819.11
8.2.120.0000.00726.35
8.2.110.0060.00322.31
8.2.100.0060.00619.52
8.2.90.0050.00319.22
8.2.80.0000.00817.97
8.2.70.0090.00017.38
8.2.60.0060.00317.80
8.2.50.0040.00418.09
8.2.40.0080.00020.34
8.2.30.0050.00219.31
8.2.20.0070.00017.55
8.2.10.0050.00217.91
8.2.00.0050.00217.99
8.1.280.0110.00725.92
8.1.270.0040.00423.96
8.1.260.0000.00728.09
8.1.250.0040.00428.09
8.1.240.0030.00623.84
8.1.230.0040.00819.18
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00617.22
8.1.190.0080.00017.11
8.1.180.0000.00718.10
8.1.170.0040.00418.35
8.1.160.0030.00320.82
8.1.150.0040.00418.68
8.1.140.0000.00719.44
8.1.130.0070.00017.56
8.1.120.0030.00317.36
8.1.110.0000.00717.36
8.1.100.0000.00717.23
8.1.90.0050.00317.23
8.1.80.0040.00417.35
8.1.70.0030.00317.21
8.1.60.0040.00417.51
8.1.50.0040.00417.43
8.1.40.0080.00017.37
8.1.30.0000.00817.54
8.1.20.0060.00317.61
8.1.10.0060.00517.40
8.1.00.0000.00817.44
8.0.300.0070.00018.77
8.0.290.0000.00716.75
8.0.280.0000.00718.29
8.0.270.0000.00717.25
8.0.260.0090.00017.19
8.0.250.0000.00716.86
8.0.240.0000.00716.89
8.0.230.0070.00016.83
8.0.220.0040.00416.67
8.0.210.0050.00216.76
8.0.200.0000.00616.84
8.0.190.0070.00016.85
8.0.180.0040.00416.77
8.0.170.0050.00216.80
8.0.160.0000.00716.75
8.0.150.0070.00016.70
8.0.140.0070.00016.51
8.0.130.0060.00013.25
8.0.120.0040.00416.66
8.0.110.0030.00316.66
8.0.100.0030.00316.69
8.0.90.0000.00716.83
8.0.80.0030.01916.73
8.0.70.0090.00016.71
8.0.60.0080.00016.66
8.0.50.0040.00416.64
8.0.30.0040.01416.80
8.0.20.0110.01217.40
8.0.10.0000.00716.94
8.0.00.0110.00916.61
7.4.330.0020.00216.79
7.4.320.0000.00616.46
7.4.300.0030.00516.42
7.4.290.0080.00016.54
7.4.280.0080.00416.33
7.4.270.0030.00316.43
7.4.260.0030.00516.52
7.4.250.0000.00816.40
7.4.240.0040.00416.58
7.4.230.0070.00016.50
7.4.220.0060.01416.45
7.4.210.0070.01116.53
7.4.200.0050.00216.57
7.4.160.0030.01316.36
7.4.150.0090.00817.40
7.4.140.0120.01017.86
7.4.130.0100.00816.49
7.4.120.0070.01016.41
7.4.110.0130.00316.23
7.4.100.0100.01416.37
7.4.90.0090.01016.44
7.4.80.0060.01219.39
7.4.70.0090.01316.65
7.4.60.0100.00616.34
7.4.50.0000.01516.53
7.4.40.0030.01316.58
7.4.30.0130.00316.16
7.4.00.0070.01115.14
7.3.330.0000.00513.23
7.3.320.0030.00313.02
7.3.310.0020.00516.23
7.3.300.0000.00716.10
7.3.290.0100.00716.24
7.3.280.0110.00416.23
7.3.270.0140.00317.40
7.3.260.0120.00616.34
7.3.250.0120.00816.31
7.3.240.0130.00316.39
7.3.230.0160.00316.39
7.3.210.0040.01416.30
7.3.200.0100.00719.39
7.3.190.0060.00916.43
7.3.180.0100.00716.25
7.3.170.0110.01116.23
7.3.160.0110.00416.14
7.3.10.0170.00316.13
7.3.00.0160.00316.05
7.2.330.0100.00716.42
7.2.320.0080.00916.64
7.2.310.0080.01216.68
7.2.300.0120.00316.15
7.2.290.0060.00916.54
7.2.130.0190.00316.52
7.2.120.0100.01316.43
7.2.110.0160.00316.73
7.2.100.0090.00816.31
7.2.90.0190.00616.33
7.2.80.0120.00616.41
7.2.70.0170.00716.39
7.2.60.0090.00816.50
7.2.50.0170.01016.47
7.2.40.0170.00316.55
7.2.30.0120.00316.46
7.2.20.0140.00316.14
7.2.10.0150.00416.39
7.2.00.0050.01217.84
7.1.250.0130.00315.38
7.1.200.0060.00315.75
7.1.100.0050.00518.04
7.1.70.0100.00317.19
7.1.60.0030.02019.19
7.1.00.0070.07322.33
7.0.200.0460.01014.63
7.0.60.0230.04019.96
7.0.50.0100.07317.94
7.0.40.0000.05020.02
7.0.30.0170.06020.08
7.0.20.0170.04020.08
7.0.10.0030.05720.33
7.0.00.0100.06320.06
5.6.280.0030.07321.07
5.6.210.0100.07720.53
5.6.200.0100.08018.20
5.6.190.0130.08020.46
5.6.180.0200.04720.57
5.6.170.0330.07020.47
5.6.160.0100.08020.41
5.6.150.0030.06718.19
5.6.140.0000.07018.14
5.6.130.0000.06318.22
5.6.120.0030.04320.98
5.6.110.0070.08021.02
5.6.100.0130.08021.02
5.6.90.0070.08320.97
5.6.80.0000.04320.31
5.5.350.4170.04020.40
5.5.340.0100.07017.98
5.5.330.0000.06020.42
5.5.320.0170.05020.36
5.5.310.0300.07320.36
5.5.300.0130.07018.08
5.5.290.0000.04318.07
5.5.280.0100.07720.88
5.5.270.0000.05020.64
5.5.260.0100.08320.75
5.5.250.0030.08320.47
5.5.240.0230.07720.36
5.4.450.0770.05019.48
5.4.440.0700.06719.29
5.4.430.0770.05019.45
5.4.420.0530.05719.31
5.4.410.0800.04719.29
5.4.400.0670.05019.16
5.4.390.0800.07318.93
5.4.380.0830.07018.92
5.4.370.0700.05718.96
5.4.360.0700.05719.10
5.4.350.0900.05319.29
5.4.340.0630.06318.92
5.4.320.0630.06319.15
5.4.310.0770.04719.28
5.4.300.0970.06019.28
5.4.290.0500.07019.28
5.4.280.0800.05319.21
5.4.270.0700.04718.91
5.4.260.0630.05719.25
5.4.250.0100.05018.96
5.4.240.1070.03718.96
5.4.230.0700.06319.30
5.4.220.0700.05318.92
5.4.210.0770.05719.30
5.4.200.0730.04319.09
5.4.190.0970.06319.09
5.4.180.0630.06319.28
5.4.170.0970.04319.18
5.4.160.0670.05318.95
5.4.150.0700.05019.13
5.4.140.0800.04316.54
5.4.130.0830.04716.68
5.4.120.0730.06716.50
5.4.110.0770.06016.50
5.4.100.0770.05016.33
5.4.90.0770.04716.53
5.4.80.0870.05016.42
5.4.70.0600.06316.48
5.4.60.0670.05016.25
5.4.50.0200.04716.38
5.4.40.0700.04016.29
5.4.30.0630.05016.23
5.4.20.0530.05716.54
5.4.10.0730.05016.60
5.4.00.0570.05715.94
5.3.290.0700.05314.66
5.3.280.0630.05314.73
5.3.270.0770.08014.59
5.3.260.0700.06314.55
5.3.250.0730.05314.73
5.3.240.0770.05314.62
5.3.230.0770.05014.50
5.3.220.0870.04714.70
5.3.210.0630.07014.56
5.3.200.0700.05014.39
5.3.190.0700.05314.62
5.3.180.0630.05014.52
5.3.170.0800.06014.51
5.3.160.0670.04314.54
5.3.150.0370.05014.70
5.3.140.0130.04714.59
5.3.130.0700.04714.57
5.3.120.0600.05714.54
5.3.110.0700.04714.61
5.3.100.0600.05314.16
5.3.90.0670.05014.05
5.3.80.0530.05014.14
5.3.70.0230.05014.05
5.3.60.0070.06014.05
5.3.50.0230.04313.95
5.3.40.0070.06013.98
5.3.30.0070.05313.86
5.3.20.0270.03713.68
5.3.10.0430.05013.63
5.3.00.0570.05313.67
5.2.170.0170.04011.11
5.2.160.0070.05310.97
5.2.150.0130.04011.14
5.2.140.0170.04010.96
5.2.130.0100.04011.14
5.2.120.0070.03710.95
5.2.110.0530.04311.07
5.2.100.0600.03711.00
5.2.90.0400.04311.05
5.2.80.0270.04311.22
5.2.70.0570.04711.09
5.2.60.0470.05011.05
5.2.50.0430.04311.14
5.2.40.0430.04310.98
5.2.30.0170.04010.79
5.2.20.0030.04710.90
5.2.10.0100.04010.86
5.2.00.0070.04310.70
5.1.60.0200.0239.98
5.1.50.0130.03010.11
5.1.40.0200.0239.95
5.1.30.0170.03010.34
5.1.20.0130.03310.34
5.1.10.0130.03310.03
5.1.00.0130.03310.11
5.0.50.0070.0278.56
5.0.40.0030.0308.45
5.0.30.0100.0408.24
5.0.20.0070.0278.09
5.0.10.0000.0308.05
5.0.00.0000.0478.29
4.4.90.0270.0206.32
4.4.80.0200.0236.32
4.4.70.0070.0206.32
4.4.60.0000.0276.32
4.4.50.0130.0176.32
4.4.40.0130.0276.32
4.4.30.0130.0136.32
4.4.20.0030.0236.32
4.4.10.0030.0236.32
4.4.00.0070.0336.32
4.3.110.0070.0206.32
4.3.100.0100.0176.32
4.3.90.0070.0206.32
4.3.80.0030.0336.32
4.3.70.0170.0206.32
4.3.60.0130.0236.32
4.3.50.0070.0206.32
4.3.40.0030.0336.32
4.3.30.0070.0176.32
4.3.20.0070.0176.32
4.3.10.0030.0206.32
4.3.00.0030.0206.32

preferences:
61.94 ms | 401 KiB | 5 Q