3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test() { } $result = test(); if($result == 'payment') { echo 'duh'; }

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)
8.3.40.0150.00418.59
8.3.30.0100.00318.89
8.3.20.0040.00420.21
8.3.10.0040.00423.51
8.3.00.0040.00419.13
8.2.170.0100.00322.96
8.2.160.0040.01120.43
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0070.00021.00
8.2.110.0030.00722.20
8.2.100.0180.00017.47
8.2.90.0050.00317.38
8.2.80.0060.00317.97
8.2.70.0050.00318.03
8.2.60.0000.00717.93
8.2.50.0030.00618.10
8.2.40.0040.00420.55
8.2.30.0040.00418.11
8.2.20.0040.00417.55
8.2.10.0000.00717.93
8.2.00.0000.00717.73
8.1.270.0080.00023.96
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0030.00622.42
8.1.230.0120.00019.15
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.01017.35
8.1.190.0040.00417.35
8.1.180.0000.00818.10
8.1.170.0000.00818.57
8.1.160.0000.00722.08
8.1.150.0000.00718.76
8.1.140.0040.00417.44
8.1.130.0060.00017.73
8.1.120.0000.00717.46
8.1.110.0040.00417.37
8.1.100.0050.00317.44
8.1.90.0080.00017.46
8.1.80.0000.00717.43
8.1.70.0080.00017.41
8.1.60.0030.00617.54
8.1.50.0050.00517.41
8.1.40.0030.00617.36
8.1.30.0050.00317.44
8.1.20.0060.00317.68
8.1.10.0060.00317.36
8.1.00.0030.00517.41
8.0.300.0070.00019.79
8.0.290.0050.00316.63
8.0.280.0040.00418.35
8.0.270.0030.00416.91
8.0.260.0030.00317.25
8.0.250.0030.00316.81
8.0.240.0030.00516.93
8.0.230.0040.00416.92
8.0.220.0030.00316.87
8.0.210.0030.00316.86
8.0.200.0000.00816.98
8.0.190.0000.00816.96
8.0.180.0000.00816.85
8.0.170.0080.00016.92
8.0.160.0000.00816.83
8.0.150.0030.00316.84
8.0.140.0000.00716.65
8.0.130.0000.00613.24
8.0.120.0000.00716.88
8.0.110.0080.00016.71
8.0.100.0030.00516.92
8.0.90.0000.00716.77
8.0.80.0090.01216.90
8.0.70.0070.00016.86
8.0.60.0040.00416.71
8.0.50.0040.00416.75
8.0.30.0100.00816.93
8.0.20.0080.01017.40
8.0.10.0040.00416.86
8.0.00.0070.01016.83
7.4.330.0000.00515.09
7.4.320.0060.00016.60
7.4.300.0060.00016.48
7.4.290.0030.00316.44
7.4.280.0060.00616.49
7.4.270.0000.00616.43
7.4.260.0070.00016.43
7.4.250.0040.00416.60
7.4.240.0000.00816.49
7.4.230.0040.00416.34
7.4.220.0070.01016.46
7.4.210.0070.00716.66
7.4.200.0000.00616.54
7.4.160.0090.00616.32
7.4.150.0100.00717.40
7.4.140.0100.00717.86
7.4.130.0100.00816.50
7.4.120.0150.00516.51
7.4.110.0070.01016.57
7.4.100.0130.00316.59
7.4.90.0070.01016.33
7.4.80.0110.01119.39
7.4.70.0170.00016.48
7.4.60.0080.00816.57
7.4.50.0070.00016.34
7.4.40.0130.00416.73
7.4.30.0170.00316.48
7.4.00.0090.00314.70
7.3.330.0060.00013.29
7.3.320.0050.00213.22
7.3.310.0000.00716.21
7.3.300.0070.00016.31
7.3.290.0060.00916.29
7.3.280.0080.00716.29
7.3.270.0130.00617.40
7.3.260.0090.01216.27
7.3.250.0110.00616.40
7.3.240.0180.00316.29
7.3.230.0080.00816.64
7.3.210.0100.00716.38
7.3.200.0100.00719.39
7.3.190.0080.01116.62
7.3.180.0120.00316.21
7.3.170.0100.00616.36
7.3.160.0030.01216.48
7.3.10.0060.00516.48
7.3.00.0030.00716.78
7.2.330.0090.00916.34
7.2.320.0090.01216.63
7.2.310.0070.01016.61
7.2.300.0070.01316.43
7.2.290.0040.01216.60
7.2.130.0030.00916.72
7.2.120.0040.00816.65
7.2.110.0060.00616.77
7.2.100.0080.00316.84
7.2.90.0090.00417.05
7.2.80.0040.01416.91
7.2.70.0090.00316.87
7.2.60.0060.00316.75
7.2.50.0000.01016.90
7.2.40.0030.01316.80
7.2.30.0070.00716.92
7.2.20.0240.00316.75
7.2.10.0000.01416.49
7.2.00.0080.01118.00
7.1.250.0090.00015.57
7.1.100.0000.01118.14
7.1.70.0000.00816.80
7.1.60.0130.00619.46
7.1.50.0000.01816.87
7.1.00.0030.07322.33
7.0.200.0000.00816.83
7.0.140.0030.07322.07
7.0.110.0100.05320.01
7.0.100.0270.07320.07
7.0.90.0100.04319.94
7.0.80.0100.08020.04
7.0.70.0270.03019.96
7.0.60.0030.05019.89
7.0.50.0030.05720.02
7.0.40.0030.06019.76
7.0.30.0130.04019.60
7.0.20.0030.06019.74
7.0.10.0100.07719.65
7.0.00.0070.04319.70
5.6.280.0070.07021.09
5.6.260.0100.07320.74
5.6.250.0030.04320.61
5.6.240.0030.09020.66
5.6.230.0170.07720.86
5.6.220.0100.07020.68
5.6.210.0100.03720.62
5.6.200.0070.04720.71
5.6.190.0070.04320.61
5.6.180.0100.04320.47
5.6.170.0100.08020.61
5.6.160.0070.05320.85
5.6.150.0070.03720.70
5.6.140.0100.08320.54
5.6.130.0070.07020.55
5.6.120.0030.10020.63
5.6.110.0030.07320.46
5.6.100.0100.08020.60
5.6.90.0100.08020.68
5.6.80.0030.07719.85
5.6.70.0000.08019.92
5.6.60.0070.06320.01
5.6.50.0030.08719.99
5.6.40.0070.07319.82
5.6.30.0030.04019.91
5.6.20.0100.06719.92
5.6.10.0070.04320.05
5.6.00.0070.07720.06
5.5.380.0000.07717.56
5.5.370.0070.07717.59
5.5.360.0030.08317.55
5.5.350.0070.04717.68
5.5.340.0100.05317.91
5.5.330.0030.04017.93
5.5.320.0030.04017.92
5.5.310.0000.07718.25
5.5.300.0130.05718.13
5.5.290.0030.05718.10
5.5.280.0070.07718.22
5.5.270.0130.04018.13
5.5.260.0100.07018.04
5.5.250.0170.07017.65
5.5.240.0070.07717.30
5.5.230.0130.06717.52
5.5.220.0070.04317.29
5.5.210.0130.03717.29
5.5.200.0030.07717.19
5.5.190.0030.06717.57
5.5.180.0170.07317.45
5.5.160.0100.06717.45
5.5.150.0100.03717.57
5.5.140.0130.07317.62
5.5.130.0030.07717.26
5.5.120.0100.07017.60
5.5.110.0130.06717.30
5.5.100.0030.06717.30
5.5.90.0100.07017.37
5.5.80.0070.07017.38
5.5.70.0070.04717.33
5.5.60.0100.03717.21
5.5.50.0100.07317.07
5.5.40.0030.07717.38
5.5.30.0070.03717.17
5.5.20.0030.07317.47
5.5.10.0100.07717.07
5.5.00.0100.06317.36
5.4.450.0070.04719.28
5.4.440.0030.08719.29
5.4.430.0030.06319.33
5.4.420.0070.04719.46
5.4.410.0130.07319.38
5.4.400.0100.07319.02
5.4.390.0100.08019.14
5.4.380.0030.04719.09
5.4.370.0170.06319.16
5.4.360.0100.04319.02
5.4.350.0130.06019.00
5.4.340.0070.06719.33
5.4.320.0130.07019.16
5.4.310.0070.08319.18
5.4.300.0030.07718.97
5.4.290.0170.06719.22
5.4.280.0100.04019.18
5.4.270.0070.07719.34
5.4.260.0130.07018.95
5.4.250.0030.04719.00
5.4.240.0100.07019.16
5.4.230.0000.05319.18
5.4.220.0100.04019.18
5.4.210.0030.05719.14
5.4.200.0070.06019.23
5.4.190.0130.06719.30
5.4.180.0070.06319.01
5.4.170.0100.07319.23
5.4.160.0070.04719.32
5.4.150.0030.06019.07
5.4.140.0130.06716.30
5.4.130.0070.07316.38
5.4.120.0100.07316.53
5.4.110.0030.08716.25
5.4.100.0100.03716.50
5.4.90.0030.04316.26
5.4.80.0100.05316.24
5.4.70.0170.06316.54
5.4.60.0070.07316.41
5.4.50.0030.07316.46
5.4.40.0100.06716.58
5.4.30.0070.08716.48
5.4.20.0000.06716.23
5.4.10.0030.07716.39
5.4.00.0030.07715.79
5.3.290.0070.07014.89
5.3.280.0030.04314.45
5.3.270.0000.06714.63
5.3.260.0030.08014.58
5.3.250.0030.07314.73
5.3.240.0200.06314.56
5.3.230.0030.03714.82
5.3.220.0100.06714.60
5.3.210.0070.07714.52
5.3.200.0030.04314.65
5.3.190.0000.04714.69
5.3.180.0070.07314.59
5.3.170.0070.07714.59
5.3.160.0030.07314.42
5.3.150.0070.07314.42
5.3.140.0070.05714.53
5.3.130.0070.08014.50
5.3.120.0030.04314.41
5.3.110.0100.06314.54
5.3.100.0170.05014.03
5.3.90.0030.05713.99
5.3.80.0000.06314.01
5.3.70.0030.07714.03
5.3.60.0130.06714.09
5.3.50.0100.07314.16
5.3.40.0130.06714.07
5.3.30.0070.06714.03
5.3.20.0030.04313.74
5.3.10.0070.06713.76
5.3.00.0070.07013.86
5.2.170.0100.06011.90
5.2.160.0030.06011.90
5.2.150.0000.05711.90
5.2.140.0100.06011.90
5.2.130.0100.05711.90
5.2.120.0070.05711.90
5.2.110.0000.06711.90
5.2.100.0030.04011.90
5.2.90.0070.05711.90
5.2.80.0030.06311.90
5.2.70.0130.05011.90
5.2.60.0030.06311.90
5.2.50.0030.05711.90
5.2.40.0100.06311.90
5.2.30.0030.03311.90
5.2.20.0070.05711.90
5.2.10.0070.05311.90
5.2.00.0030.06311.90
5.1.60.0070.04711.90
5.1.50.0030.05711.90
5.1.40.0000.04311.90
5.1.30.0070.05311.90
5.1.20.0070.05311.90
5.1.10.0000.05711.90
5.1.00.0000.03311.90
5.0.50.0030.04311.90
5.0.40.0030.04311.90
5.0.30.0070.05711.90
5.0.20.0000.03711.90
5.0.10.0030.04311.90
5.0.00.0030.06711.90
4.4.90.0000.02011.90
4.4.80.0000.03311.90
4.4.70.0070.03311.90
4.4.60.0000.03711.90
4.4.50.0000.02011.90
4.4.40.0030.05311.90
4.4.30.0070.03011.90
4.4.20.0000.03011.90
4.4.10.0070.03311.90
4.4.00.0030.02711.90
4.3.110.0030.03011.90
4.3.100.0030.03011.90
4.3.90.0030.02711.90
4.3.80.0000.05711.90
4.3.70.0030.03311.90
4.3.60.0000.03311.90
4.3.50.0030.02711.90
4.3.40.0070.05011.90
4.3.30.0000.03711.90
4.3.20.0000.03011.90
4.3.10.0000.02711.90
4.3.00.0000.03011.90

preferences:
42.63 ms | 400 KiB | 5 Q