3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { public static function sayHi() { echo 'Hi'; } } $test = Test; echo $test::sayHi(); // This being done multiple times versus echo Test::sayHi(); // That being done multiple times

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)
8.3.40.0120.00618.79
8.3.30.0140.00019.27
8.3.20.0000.00720.30
8.3.10.0080.00020.48
8.3.00.0110.00419.51
8.2.170.0070.01022.96
8.2.160.0000.01420.35
8.2.150.0060.00324.18
8.2.140.0000.00924.66
8.2.130.0000.00826.16
8.2.120.0040.00420.97
8.2.110.0070.00320.47
8.2.100.0100.00317.91
8.2.90.0030.00619.26
8.2.80.0050.00318.22
8.2.70.0000.00817.63
8.2.60.0080.00017.63
8.2.50.0060.00318.07
8.2.40.0060.00318.28
8.2.30.0000.00719.40
8.2.20.0040.00417.68
8.2.10.0030.00517.96
8.2.00.0050.00217.81
8.1.270.0030.00524.04
8.1.260.0030.00626.35
8.1.250.0030.01028.09
8.1.240.0070.00319.14
8.1.230.0080.00417.77
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0030.00618.99
8.1.180.0000.00818.10
8.1.170.0030.00618.65
8.1.160.0000.00721.93
8.1.150.0030.00518.75
8.1.140.0040.00417.38
8.1.130.0030.00317.75
8.1.120.0070.00017.38
8.1.110.0080.00317.30
8.1.100.0040.00417.30
8.1.90.0000.00817.24
8.1.80.0000.00817.27
8.1.70.0000.00717.30
8.1.60.0030.00617.41
8.1.50.0030.00517.44
8.1.40.0000.00717.45
8.1.30.0040.00417.55
8.1.20.0000.00717.62
8.1.10.0050.00217.41
8.1.00.0050.00217.39
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0000.00718.36
8.0.270.0000.00717.18
8.0.260.0000.00617.25
8.0.250.0070.00016.89
8.0.240.0030.00317.06
8.0.230.0040.00416.98
8.0.220.0030.00316.94
8.0.210.0070.00016.83
8.0.200.0030.00316.97
8.0.190.0030.00517.03
8.0.180.0000.00716.95
8.0.170.0060.00316.88
8.0.160.0040.00416.86
8.0.150.0000.00716.84
8.0.140.0040.00416.91
8.0.130.0030.00313.37
8.0.120.0040.00416.93
8.0.110.0000.00716.86
8.0.100.0050.00316.89
8.0.90.0050.00316.76
8.0.80.0090.00616.88
8.0.70.0080.00016.93
8.0.60.0070.00016.98
8.0.50.0070.00016.83
8.0.30.0100.01217.20
8.0.20.0110.00817.40
8.0.10.0040.00416.90
8.0.00.0080.01316.76
7.4.330.0000.00515.00
7.4.320.0060.00316.45
7.4.300.0000.00616.50
7.4.290.0030.00316.50
7.4.280.0070.00016.41
7.4.270.0030.00316.50
7.4.260.0040.00416.63
7.4.250.0000.00816.51
7.4.240.0040.00316.51
7.4.230.0070.00016.49
7.4.220.0100.00716.64
7.4.210.0080.00816.55
7.4.200.0000.00716.54
7.4.160.0080.00816.39
7.4.150.0100.01017.40
7.4.140.0100.00717.86
7.4.130.0100.00916.59
7.4.120.0110.00616.50
7.4.110.0130.00316.54
7.4.100.0150.00716.55
7.4.90.0140.00316.54
7.4.80.0100.01019.39
7.4.70.0120.00316.57
7.4.60.0130.01016.50
7.4.50.0040.00416.30
7.4.40.0110.00616.48
7.4.30.0120.00616.71
7.4.00.0100.00714.91
7.3.330.0030.00313.43
7.3.320.0020.00213.31
7.3.310.0030.00316.18
7.3.300.0030.00316.23
7.3.290.0110.00616.36
7.3.280.0070.01216.34
7.3.270.0140.01417.40
7.3.260.0060.01216.63
7.3.250.0090.00716.42
7.3.240.0150.00316.30
7.3.230.0070.01016.39
7.3.210.0150.00316.40
7.3.200.0030.01319.39
7.3.190.0030.01416.38
7.3.180.0090.00616.56
7.3.170.0100.00716.48
7.3.160.0100.00716.38
7.3.10.0110.00316.36
7.3.00.0000.01416.52
7.2.330.0160.00316.80
7.2.320.0030.01316.61
7.2.310.0130.00416.75
7.2.300.0060.01016.48
7.2.290.0090.01316.70
7.2.130.0040.00716.52
7.2.120.0120.00316.82
7.2.110.0040.01216.82
7.2.100.0060.00316.85
7.2.90.0120.00316.68
7.2.80.0030.01016.61
7.2.70.0070.00416.85
7.2.60.0070.00516.91
7.2.50.0070.00316.84
7.2.40.0000.01416.86
7.2.30.0110.00416.91
7.2.20.0030.00616.91
7.2.10.0070.00316.84
7.2.00.0100.00316.69
7.1.250.0100.00315.73
7.1.200.0030.00915.73
7.1.70.0000.00717.22
7.1.60.0000.01017.16
7.1.50.0130.00617.04
7.1.00.0070.07322.27
7.0.200.0070.01016.91
7.0.140.0130.06322.07
7.0.110.0170.08019.87
7.0.100.0200.07019.89
7.0.90.0200.08720.06
7.0.80.0070.08319.94
7.0.70.0100.08319.98
7.0.60.0130.03319.94
7.0.50.0100.08320.06
7.0.40.0030.05019.65
7.0.30.0100.03319.78
7.0.20.0000.04719.65
7.0.10.0130.05019.64
7.0.00.0030.06319.77
5.6.280.0000.07721.15
5.6.260.0100.07020.63
5.6.250.0100.04720.74
5.6.240.0030.08320.48
5.6.230.0070.04020.58
5.6.220.0070.03720.70
5.6.210.0100.04020.59
5.6.200.0030.04020.58
5.6.190.0070.04020.56
5.6.180.0030.03720.64
5.6.170.0030.05320.47
5.6.160.0070.04020.86
5.6.150.0030.05320.86
5.6.140.0100.03720.62
5.6.130.0070.04320.56
5.6.120.0070.04720.61
5.6.110.0000.04320.60
5.6.100.0030.04020.55
5.6.90.0030.07720.62
5.6.80.0130.03320.04
5.6.70.0030.04020.03
5.6.60.0030.03720.03
5.6.50.0070.03720.00
5.6.40.0030.05320.02
5.6.30.0070.05319.91
5.6.20.0070.05320.00
5.6.10.0070.07020.01
5.6.00.0000.07019.91
5.5.380.0070.04317.72
5.5.370.0070.06317.55
5.5.360.0070.04317.68
5.5.350.0000.07017.58
5.5.340.0000.03718.07
5.5.330.0130.05718.09
5.5.320.0070.03717.93
5.5.310.0000.04317.93
5.5.300.0030.08317.91
5.5.290.0070.03718.10
5.5.280.0070.03318.10
5.5.270.0000.05018.25
5.5.260.0100.07318.22
5.5.250.0070.06317.64
5.5.240.0070.03317.23
5.5.230.0070.03717.50
5.5.220.0000.04017.64
5.5.210.0100.03017.30
5.5.200.0000.04017.45
5.5.190.0030.04017.47
5.5.180.0000.04017.58
5.5.160.0030.06317.18
5.5.150.0030.04017.47
5.5.140.0030.07317.48
5.5.130.0100.08017.26
5.5.120.0000.08017.16
5.5.110.0030.04317.47
5.5.100.0030.04717.36
5.5.90.0030.08017.18
5.5.80.0070.07717.32
5.5.70.0100.08017.29
5.5.60.0070.07717.19
5.5.50.0030.08317.34
5.5.40.0070.05017.34
5.5.30.0100.07017.46
5.5.20.0100.08017.14
5.5.10.0100.07717.12
5.5.00.0070.08317.29
5.4.450.0030.06019.32
5.4.440.0070.04719.35
5.4.430.0100.03319.30
5.4.420.0100.04319.32
5.4.410.0100.03319.29
5.4.400.0030.05319.17
5.4.390.0000.06019.18
5.4.380.0000.04318.95
5.4.370.0030.03719.18
5.4.360.0070.03718.99
5.4.350.0030.03319.23
5.4.340.0000.04719.01
5.4.320.0030.03719.00
5.4.310.0030.05719.10
5.4.300.0100.04019.24
5.4.290.0070.06319.22
5.4.280.0030.07719.26
5.4.270.0030.07719.05
5.4.260.0030.07019.01
5.4.250.0100.07019.14
5.4.240.0130.07319.17
5.4.230.0130.05719.00
5.4.220.0100.07319.08
5.4.210.0100.06319.17
5.4.200.0070.07019.00
5.4.190.0070.05318.98
5.4.180.0030.08318.98
5.4.170.0130.07018.89
5.4.160.0070.07719.04
5.4.150.0070.07319.29
5.4.140.0030.04316.55
5.4.130.0030.07016.31
5.4.120.0000.08016.34
5.4.110.0070.07316.53
5.4.100.0030.08016.41
5.4.90.0170.06716.57
5.4.80.0130.07016.49
5.4.70.0030.07316.57
5.4.60.0100.07016.45
5.4.50.0070.07016.57
5.4.40.0030.08016.47
5.4.30.0130.07016.48
5.4.20.0030.07316.44
5.4.10.0130.07016.63
5.4.00.0030.05316.07
5.3.290.0130.07014.64
5.3.280.0070.07314.60
5.3.270.0130.06714.61
5.3.260.0030.04714.59
5.3.250.0100.07014.74
5.3.240.0100.07014.59
5.3.230.0170.07014.67
5.3.220.0070.06714.55
5.3.210.0100.07014.52
5.3.200.0070.06014.58
5.3.190.0070.08014.54
5.3.180.0130.05014.58
5.3.170.0070.07714.56
5.3.160.0100.07014.64
5.3.150.0030.07314.55
5.3.140.0030.07714.54
5.3.130.0070.07314.62
5.3.120.0030.07714.58
5.3.110.0130.07314.62
5.3.100.0030.07314.06
5.3.90.0100.07314.03
5.3.80.0030.07314.04
5.3.70.0070.07314.00
5.3.60.0070.07313.86
5.3.50.0100.06714.18
5.3.40.0100.07313.96
5.3.30.0070.07013.93
5.3.20.0030.04313.67
5.3.10.0030.04013.64
5.3.00.0100.07013.62
5.2.170.0030.05711.94
5.2.160.0030.06011.94
5.2.150.0070.03011.94
5.2.140.0100.03011.94
5.2.130.0130.05311.94
5.2.120.0070.05011.94
5.2.110.0000.05011.94
5.2.100.0070.06011.94
5.2.90.0130.05311.94
5.2.80.0100.06011.94
5.2.70.0030.06711.94
5.2.60.0100.06011.94
5.2.50.0070.06011.94
5.2.40.0030.06011.94
5.2.30.0100.05311.94
5.2.20.0030.07011.94
5.2.10.0100.05311.94
5.2.00.0000.04011.94
5.1.60.0030.05311.94
5.1.50.0100.05011.94
5.1.40.0100.04711.94
5.1.30.0070.04011.94
5.1.20.0070.02311.94
5.1.10.0070.05311.94
5.1.00.0070.05311.94
5.0.50.0000.04711.94
5.0.40.0000.03011.94
5.0.30.0070.05711.94
5.0.20.0000.04711.94
5.0.10.0070.04011.94
5.0.00.0130.05011.94
4.4.90.0000.02711.94
4.4.80.0070.03311.94
4.4.70.0000.03711.94
4.4.60.0000.03311.94
4.4.50.0030.02311.94
4.4.40.0000.06011.94
4.4.30.0030.03311.94
4.4.20.0030.03011.94
4.4.10.0000.03711.94
4.4.00.0070.04711.94
4.3.110.0000.02011.94
4.3.100.0070.03011.94
4.3.90.0070.03011.94
4.3.80.0100.04711.94
4.3.70.0070.03011.94
4.3.60.0000.03711.94
4.3.50.0100.02711.94
4.3.40.0100.04311.94
4.3.30.0000.03011.94
4.3.20.0000.02311.94
4.3.10.0030.03711.94
4.3.00.0070.03011.94

preferences:
41.58 ms | 400 KiB | 5 Q