3v4l.org

run code in 300+ PHP versions simultaneously
<?php class foo { static function bar() { echo 'hello world'; } } $callback = 'foo:bar'; $callback();

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)
8.3.40.0070.01118.84
8.3.30.0100.00320.20
8.3.20.0070.00020.29
8.3.10.0000.00722.09
8.3.00.0050.00222.35
8.2.170.0070.01022.96
8.2.160.0160.00022.08
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0060.00320.94
8.2.110.0060.00322.12
8.2.100.0060.00617.83
8.2.90.0000.00819.23
8.2.80.0080.00019.21
8.2.70.0080.00017.63
8.2.60.0040.00417.90
8.2.50.0000.00918.07
8.2.40.0070.00018.14
8.2.30.0000.00718.00
8.2.20.0000.00717.52
8.2.10.0000.00717.72
8.2.00.0040.00417.75
8.1.270.0000.00723.99
8.1.260.0070.00026.35
8.1.250.0030.00528.09
8.1.240.0000.00823.84
8.1.230.0120.00018.90
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0040.00417.48
8.1.190.0080.00017.41
8.1.180.0030.00518.10
8.1.170.0080.00018.57
8.1.160.0070.00018.69
8.1.150.0040.00418.65
8.1.140.0040.00417.36
8.1.130.0030.00317.88
8.1.120.0030.00317.40
8.1.110.0000.00817.27
8.1.100.0030.00517.43
8.1.90.0000.00817.38
8.1.80.0030.00517.40
8.1.70.0030.00317.39
8.1.60.0040.00417.50
8.1.50.0070.00017.54
8.1.40.0000.00717.57
8.1.30.0040.00417.52
8.1.20.0090.00017.67
8.1.10.0040.00417.44
8.1.00.0040.00417.53
8.0.300.0040.00418.77
8.0.290.0050.00217.18
8.0.280.0000.00818.34
8.0.270.0030.00317.11
8.0.260.0000.00718.34
8.0.250.0070.00016.96
8.0.240.0100.00016.94
8.0.230.0070.00016.95
8.0.220.0070.00016.91
8.0.210.0020.00516.86
8.0.200.0030.00316.81
8.0.190.0030.00516.97
8.0.180.0040.00416.85
8.0.170.0030.00516.84
8.0.160.0000.00716.86
8.0.150.0000.00716.79
8.0.140.0000.00716.91
8.0.130.0030.00313.34
8.0.120.0050.00316.76
8.0.110.0040.00416.92
8.0.100.0000.00816.90
8.0.90.0030.00316.71
8.0.80.0030.01216.77
8.0.70.0040.00416.70
8.0.60.0000.00716.86
8.0.50.0070.00016.78
8.0.30.0080.01016.88
8.0.20.0090.01217.40
8.0.10.0050.00216.84
8.0.00.0140.00616.81
7.4.330.0000.00515.00
7.4.320.0030.00316.41
7.4.300.0060.00016.57
7.4.290.0000.01116.51
7.4.280.0030.00316.58
7.4.270.0070.00016.53
7.4.260.0000.00713.16
7.4.250.0070.00316.48
7.4.240.0020.00516.58
7.4.230.0030.00316.40
7.4.220.0030.01716.51
7.4.210.0100.00716.63
7.4.200.0000.00716.36
7.4.190.0070.00016.40
7.4.160.0080.00816.37
7.4.150.0140.00317.40
7.4.140.0060.01017.86
7.4.130.0110.00616.49
7.4.120.0090.00916.47
7.4.110.0070.01016.52
7.4.100.0060.01016.58
7.4.90.0060.01616.57
7.4.80.0030.01419.39
7.4.70.0080.00816.39
7.4.60.0120.00616.64
7.4.50.0030.00516.41
7.4.40.0100.00722.77
7.4.30.0060.00916.67
7.4.00.0040.00815.05
7.3.330.0060.00013.27
7.3.320.0030.00313.07
7.3.310.0070.00016.15
7.3.300.0000.00716.30
7.3.290.0110.00416.34
7.3.280.0100.00616.30
7.3.270.0130.00317.40
7.3.260.0100.01316.30
7.3.250.0110.00916.20
7.3.240.0060.01516.51
7.3.230.0040.01516.39
7.3.210.0140.00316.32
7.3.200.0070.01019.39
7.3.190.0110.01116.24
7.3.180.0000.01516.51
7.3.170.0120.00316.40
7.3.160.0140.00816.50
7.3.120.0110.00414.51
7.3.110.0120.00314.65
7.3.100.0070.01014.73
7.3.90.0000.01414.70
7.3.80.0040.01114.62
7.3.70.0030.01014.82
7.3.60.0000.01414.68
7.3.50.0000.01614.71
7.3.40.0070.01014.79
7.3.30.0060.00914.83
7.3.20.0000.01516.29
7.3.10.0060.00916.50
7.3.00.0060.00316.19
7.2.330.0070.01116.45
7.2.320.0120.00616.55
7.2.310.0050.01116.36
7.2.300.0080.00816.29
7.2.290.0000.01616.59
7.2.240.0000.01714.69
7.2.230.0040.01114.65
7.2.220.0030.01415.04
7.2.210.0060.00914.73
7.2.200.0070.00714.85
7.2.190.0040.01114.66
7.2.180.0040.01414.70
7.2.170.0040.00814.62
7.2.160.0040.00814.75
7.2.150.0120.00316.35
7.2.140.0070.01016.61
7.2.130.0030.01216.57
7.2.120.0060.00616.69
7.2.110.0000.01216.86
7.2.100.0120.00616.52
7.2.90.0070.01116.48
7.2.80.0060.00916.77
7.2.70.0030.01316.76
7.2.60.0070.00916.72
7.2.50.0060.00316.60
7.2.40.0000.01616.82
7.2.30.0060.00916.69
7.2.20.0090.00616.53
7.2.10.0080.00816.78
7.2.00.0070.00918.14
7.1.330.0100.00315.73
7.1.320.0070.00715.54
7.1.310.0000.01315.65
7.1.300.0000.00915.32
7.1.290.0030.01015.61
7.1.280.0000.01115.60
7.1.270.0040.00815.34
7.1.260.0110.00415.62
7.1.250.0000.01215.30
7.1.200.0150.00415.64
7.1.100.0030.00718.09
7.1.70.0000.00717.00
7.1.60.0100.01419.32
7.1.50.0090.01216.85
7.1.00.0070.06022.32
7.0.200.0000.00716.41
7.0.140.0030.07322.08
7.0.100.0070.08019.93
7.0.90.0100.07019.88
7.0.80.0070.06719.87
7.0.70.0100.08019.87
7.0.60.0030.08719.96
7.0.50.0100.05020.34
7.0.40.0170.07320.18
7.0.30.0000.05720.13
7.0.20.0030.08720.05
7.0.10.0070.08720.10
7.0.00.0070.08320.10
5.6.280.0000.07721.09
5.6.250.0100.08020.54
5.6.240.0030.05320.62
5.6.230.0130.07020.64
5.6.220.0030.04020.59
5.6.210.0030.06720.61
5.6.200.0130.07321.09
5.6.190.0100.08321.09
5.6.180.0000.09321.10
5.6.170.0070.08321.03
5.6.160.0070.08321.09
5.6.150.0000.07721.05
5.6.140.0030.04321.08
5.6.130.0100.08021.02
5.6.120.0100.08020.95
5.6.110.0130.07721.13
5.6.100.0170.07320.92
5.6.90.0070.06720.98
5.6.80.0070.07720.52
5.6.70.0030.07720.40
5.6.60.0100.07720.40
5.6.50.0030.08720.50
5.6.40.0070.08320.43
5.6.30.0070.08020.34
5.6.20.0170.06320.41
5.6.10.0070.07320.31
5.6.00.0070.06720.39
5.5.380.0070.08020.45
5.5.370.0100.07720.43
5.5.360.0070.08020.39
5.5.350.0030.08320.40
5.5.340.0070.05720.93
5.5.330.0030.08720.79
5.5.320.0100.08020.91
5.5.310.0200.07320.90
5.5.300.0100.07320.88
5.5.290.0100.08020.92
5.5.280.0100.08020.82
5.5.270.0170.06320.83
5.5.260.0030.08320.93
5.5.250.0200.07020.59
5.5.240.0200.06020.30
5.5.230.0170.06320.31
5.5.220.0030.08020.18
5.5.210.0100.07320.14
5.5.200.0070.07320.28
5.5.190.0070.08020.23
5.5.180.0070.07720.23
5.5.160.0170.07320.08
5.5.150.0100.05319.95
5.5.140.0130.04720.22
5.5.130.0100.07320.18
5.5.120.0100.06720.11
5.5.110.0070.04020.27
5.5.100.0070.08020.08
5.5.90.0130.05720.17
5.5.80.0200.06020.16
5.5.70.0030.04320.07
5.5.60.0030.04019.96
5.5.50.0030.04019.98
5.5.40.0100.03020.05
5.5.30.0100.07019.93
5.5.20.0070.03720.14
5.5.10.0070.03320.05
5.5.00.0070.03720.08
5.4.450.0170.07319.23
5.4.440.0130.07019.18
5.4.430.0070.07319.46
5.4.420.0100.07319.57
5.4.410.0170.06719.10
5.4.400.0030.05318.92
5.4.390.0170.06019.23
5.4.380.0070.07318.90
5.4.370.0130.07318.85
5.4.360.0070.07719.04
5.4.350.0070.07019.08
5.4.340.0100.07319.09
5.4.320.0100.07019.04
5.4.310.0030.08019.05
5.4.300.0070.07719.23
5.4.290.0030.07319.18
5.4.280.0170.03719.12
5.4.270.0070.03718.95
5.4.260.0000.04019.13
5.4.250.0030.06019.04
5.4.240.0130.06319.22
5.4.230.0070.06019.17
5.4.220.0030.03719.19
5.4.210.0030.03719.13
5.4.200.0100.03019.12
5.4.190.0070.03319.11
5.4.180.0030.03719.04
5.4.170.0030.03718.86
5.4.160.0000.03719.10
5.4.150.0030.07019.14
5.4.140.0000.04016.34
5.4.130.0000.04716.19
5.4.120.0030.03716.30
5.4.110.0030.04316.53
5.4.100.0070.06716.39
5.4.90.0000.04016.43
5.4.80.0030.03316.45
5.4.70.0000.03716.53
5.4.60.0070.03016.46
5.4.50.0100.03016.44
5.4.40.0000.04316.54
5.4.30.0100.03316.47
5.4.20.0030.03316.40
5.4.10.0030.04716.46
5.4.00.0070.03015.89
5.3.290.0100.07014.64
5.3.280.0070.03714.60
5.3.270.0100.03014.58
5.3.260.0000.04314.70
5.3.250.0100.04314.72
5.3.240.0070.03314.57
5.3.230.0130.02714.57
5.3.220.0000.05314.55
5.3.210.0030.04014.68
5.3.200.0070.04014.63
5.3.190.0000.04014.59
5.3.180.0030.03714.57
5.3.170.0070.03314.53
5.3.160.0030.03714.68
5.3.150.0070.05314.70
5.3.140.0030.03314.61
5.3.130.0070.03314.64
5.3.120.0030.06714.55
5.3.110.0000.04014.47
5.3.100.0000.04014.10
5.3.90.0030.04014.08
5.3.80.0070.03014.07
5.3.70.0100.03013.93
5.3.60.0000.04013.93
5.3.50.0030.03313.95
5.3.40.0030.03713.93
5.3.30.0030.03713.95
5.3.20.0000.03713.59
5.3.10.0070.03013.57
5.3.00.0000.03713.70
5.2.170.0000.03011.29
5.2.160.0030.05011.29
5.2.150.0000.03011.29
5.2.140.0000.03011.29
5.2.130.0000.03011.29
5.2.120.0030.02711.29
5.2.110.0070.02711.29
5.2.100.0030.03011.29
5.2.90.0030.02711.29
5.2.80.0030.02711.29
5.2.70.0070.04311.29
5.2.60.0000.03711.29
5.2.50.0000.03311.29
5.2.40.0100.02011.29
5.2.30.0030.04311.29
5.2.20.0000.03711.29
5.2.10.0000.03711.29
5.2.00.0030.06011.29
5.1.60.0000.03711.29
5.1.50.0070.04711.29
5.1.40.0000.05711.29
5.1.30.0070.05711.29
5.1.20.0170.04711.29
5.1.10.0030.05011.29
5.1.00.0130.04711.29
5.0.50.0030.04311.29
5.0.40.0100.03311.29
5.0.30.0030.05011.29
5.0.20.0070.04011.29
5.0.10.0100.02711.29
5.0.00.0030.06011.29
4.4.90.0030.01011.29
4.4.80.0030.01311.29
4.4.70.0000.02711.29
4.4.60.0000.02011.29
4.4.50.0030.01311.29
4.4.40.0070.04711.29
4.4.30.0000.03711.29
4.4.20.0030.03311.29
4.4.10.0000.03711.29
4.4.00.0000.05711.29
4.3.110.0070.03311.29
4.3.100.0070.01711.29
4.3.90.0030.03311.29
4.3.80.0030.04711.29
4.3.70.0030.02311.29
4.3.60.0000.02311.29
4.3.50.0030.03311.29
4.3.40.0070.04311.29
4.3.30.0000.03711.29
4.3.20.0030.03311.29
4.3.10.0000.03011.29
4.3.00.0030.02311.29

preferences:
36.19 ms | 400 KiB | 5 Q