3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "foo {$_SERVER['PHP_SELF']}";

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)
8.3.60.0090.00618.18
8.3.50.0090.00921.92
8.3.40.0100.01018.68
8.3.30.0110.00420.17
8.3.20.0000.00720.13
8.3.10.0000.00821.92
8.3.00.0040.00422.47
8.2.180.0130.00916.63
8.2.170.0100.00722.96
8.2.160.0100.01022.14
8.2.150.0030.00524.18
8.2.140.0000.00924.66
8.2.130.0040.01126.16
8.2.120.0000.00719.77
8.2.110.0030.00621.96
8.2.100.0090.00317.72
8.2.90.0060.00319.11
8.2.80.0060.00317.97
8.2.70.0030.00517.38
8.2.60.0040.00417.78
8.2.50.0000.00818.07
8.2.40.0040.00418.22
8.2.30.0050.00518.04
8.2.20.0030.00617.71
8.2.10.0070.00017.65
8.2.00.0080.00417.74
8.1.280.0070.01025.92
8.1.270.0000.00724.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00623.91
8.1.230.0040.00818.94
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0100.00517.11
8.1.190.0050.00317.10
8.1.180.0000.00718.10
8.1.170.0040.00418.63
8.1.160.0040.00422.13
8.1.150.0000.00818.50
8.1.140.0030.00617.39
8.1.130.0000.00717.75
8.1.120.0040.00417.30
8.1.110.0040.00417.27
8.1.100.0040.00417.43
8.1.90.0000.00717.39
8.1.80.0050.00317.36
8.1.70.0000.00617.35
8.1.60.0090.00017.58
8.1.50.0000.00717.33
8.1.40.0020.00517.42
8.1.30.0030.00517.50
8.1.20.0000.00817.49
8.1.10.0000.00717.52
8.1.00.0030.00517.51
8.0.300.0060.00318.77
8.0.290.0040.00416.75
8.0.280.0000.00718.37
8.0.270.0020.00517.13
8.0.260.0050.00216.68
8.0.250.0070.00016.74
8.0.240.0000.00716.80
8.0.230.0030.00316.75
8.0.220.0040.00416.79
8.0.210.0070.00016.84
8.0.200.0030.00316.91
8.0.190.0030.00516.72
8.0.180.0080.00016.74
8.0.170.0030.00616.73
8.0.160.0050.00216.93
8.0.150.0000.00716.82
8.0.140.0070.00016.68
8.0.130.0000.00613.25
8.0.120.0000.00716.70
8.0.110.0000.00716.80
8.0.100.0000.00716.81
8.0.90.0070.00016.84
8.0.80.0040.01116.76
8.0.70.0040.00416.85
8.0.60.0000.00816.87
8.0.50.0000.00716.88
8.0.30.0090.00916.71
8.0.20.0080.01317.40
8.0.10.0040.00416.76
8.0.00.0120.00516.86
7.4.330.0000.00515.00
7.4.320.0060.00016.47
7.4.300.0030.00316.48
7.4.290.0020.00516.41
7.4.280.0030.00316.44
7.4.270.0040.00416.41
7.4.260.0070.00013.14
7.4.250.0040.00416.49
7.4.240.0050.00216.54
7.4.230.0030.00316.48
7.4.220.0100.00916.61
7.4.210.0100.00916.52
7.4.200.0070.00016.18
7.4.190.0070.00016.70
7.4.160.0120.01016.39
7.4.150.0090.00917.40
7.4.140.0100.00817.86
7.4.130.0070.01016.41
7.4.120.0060.01016.58
7.4.110.0070.01116.42
7.4.100.0030.01316.66
7.4.90.0100.01016.37
7.4.80.0030.01319.39
7.4.70.0030.01316.49
7.4.60.0100.01016.46
7.4.50.0060.00316.49
7.4.40.0030.01022.77
7.4.30.0090.01416.62
7.4.00.0070.00814.94
7.3.330.0060.00013.18
7.3.320.0000.00512.86
7.3.310.0000.00716.25
7.3.300.0000.00716.08
7.3.290.0060.00916.09
7.3.280.0070.01016.20
7.3.270.0060.01117.40
7.3.260.0200.00316.28
7.3.250.0090.01116.45
7.3.240.0080.01116.23
7.3.230.0100.01016.39
7.3.210.0100.00716.38
7.3.200.0080.00819.39
7.3.190.0000.01816.31
7.3.180.0130.00316.36
7.3.170.0090.00616.32
7.3.160.0130.00316.29
7.3.120.0060.01014.79
7.3.110.0080.00614.89
7.3.100.0020.01314.62
7.3.90.0100.00114.87
7.3.80.0050.00914.74
7.3.70.0020.00914.85
7.3.60.0030.01014.58
7.3.50.0050.01014.71
7.3.40.0060.00814.64
7.3.30.0070.00914.59
7.3.20.0050.00716.41
7.3.10.0030.01016.59
7.3.00.0120.00316.66
7.2.330.0150.00316.63
7.2.320.0080.01116.61
7.2.310.0070.01016.62
7.2.300.0130.00916.58
7.2.290.0120.00416.48
7.2.250.0100.00815.07
7.2.240.0090.00914.81
7.2.230.0060.00714.84
7.2.220.0050.00714.85
7.2.210.0030.00815.13
7.2.200.0080.00515.01
7.2.190.0070.00814.90
7.2.180.0110.00314.89
7.2.170.0050.01015.05
7.2.00.0030.01019.35
7.1.330.0060.00815.75
7.1.320.0060.00615.77
7.1.310.0040.00815.67
7.1.300.0050.00915.65
7.1.290.0080.00315.74
7.1.280.0050.00715.59
7.1.270.0030.01115.70
7.1.260.0080.00815.75
7.1.100.0030.00918.04
7.1.70.0030.01017.13
7.1.60.0140.01119.43
7.1.50.0150.00616.65
7.1.00.0000.06322.36
7.0.200.0060.00316.70
7.0.140.0070.07022.09
7.0.60.0070.08319.86
7.0.50.0130.03717.89
7.0.40.0070.04720.19
7.0.30.0400.07320.09
7.0.20.0270.07320.19
7.0.10.0330.06720.16
7.0.00.0000.04320.16
5.6.280.0030.07321.11
5.6.210.0030.08720.70
5.6.200.0100.06318.12
5.6.190.0100.08020.33
5.6.180.0300.06020.39
5.6.170.0230.05720.51
5.6.160.0230.04320.47
5.6.150.0070.08018.24
5.6.140.0100.08018.11
5.6.130.0030.05718.16
5.6.120.0070.08320.98
5.6.110.0030.08320.99
5.6.100.0170.08321.10
5.6.90.0100.08720.99
5.6.80.0070.03720.28
5.6.70.0200.04320.41
5.5.350.0130.06720.40
5.5.340.0070.05017.96
5.5.330.0100.08020.20
5.5.320.0200.08320.30
5.5.310.0270.03320.30
5.5.300.0130.07017.96
5.5.290.0100.07717.98
5.5.280.0100.06320.86
5.5.270.0070.06020.83
5.5.260.0070.05020.87
5.5.250.0070.05720.68
5.5.240.0030.08720.35
5.4.450.0300.06719.26
5.4.440.0730.06019.52
5.4.430.0970.05719.63
5.4.420.0970.04319.27
5.4.410.0970.05019.36
5.4.400.1000.06318.69
5.4.390.1030.06318.49
5.4.380.0170.05718.69
5.4.370.0070.06018.58
5.4.360.0270.03718.77
5.4.350.0130.04411.98
5.4.340.0080.03911.97
5.4.320.0080.03712.45
5.4.310.0030.04012.45
5.4.300.0030.04512.45
5.4.290.0120.03412.45
5.4.280.0090.03212.35
5.4.270.0060.03512.34
5.4.260.0010.04112.34
5.4.250.0080.03812.35
5.4.240.0200.04018.84
5.4.230.0030.05718.94
5.4.220.0030.06018.97
5.4.210.0100.05018.75
5.4.200.0230.04318.60
5.4.190.0230.03318.64
5.4.180.0170.04018.94
5.4.170.0100.05018.78
5.4.160.0170.04318.66
5.4.150.0200.04018.77
5.4.140.0270.03716.48
5.4.130.0000.05316.22
5.4.120.0130.04316.42
5.4.110.0070.05316.36
5.4.100.0070.06316.34
5.4.90.0030.05016.48
5.4.80.0070.06716.25
5.4.70.0030.05316.44
5.4.60.0030.05016.22
5.4.50.0070.04716.31
5.4.40.0030.07316.32
5.4.30.0200.04016.27
5.4.20.0030.05016.26
5.4.10.0130.04716.41
5.4.00.0170.03715.98
5.3.290.0060.03912.80
5.3.280.0030.05314.73
5.3.270.0100.04714.61
5.3.260.0100.05014.62
5.3.250.0030.05314.61
5.3.240.0070.05014.60
5.3.230.0170.04014.60
5.3.220.0130.05714.43
5.3.210.0000.05714.45
5.3.200.0030.05314.65
5.3.190.0170.04314.56
5.3.180.0130.06014.57
5.3.170.0100.06314.25
5.3.160.0030.07014.57
5.3.150.0030.05314.65
5.3.140.0170.06014.70
5.3.130.0100.04714.56
5.3.120.0000.05714.55
5.3.110.0070.05014.53
5.3.100.0000.05314.05
5.3.90.0000.06313.71
5.3.80.0030.05314.05
5.3.70.0030.05013.95
5.3.60.0030.05014.15
5.3.50.0100.04713.95
5.3.40.0030.05713.86
5.3.30.0070.07013.96
5.3.20.0000.05013.56
5.3.10.0100.04313.65
5.3.00.0070.04713.72
5.2.170.0030.05011.14
5.2.160.0030.04011.03
5.2.150.0030.04311.11
5.2.140.0030.04011.16
5.2.130.0070.03711.11
5.2.120.0070.03711.11
5.2.110.0000.04310.98
5.2.100.0100.03311.20
5.2.90.0070.03711.01
5.2.80.0030.05311.09
5.2.70.0070.03710.97
5.2.60.0030.04310.95
5.2.50.0070.04310.91
5.2.40.0100.06310.77
5.2.30.0070.03710.81
5.2.20.0030.04010.96
5.2.10.0030.03710.77
5.2.00.0000.04310.88
5.1.60.0100.03010.23
5.1.50.0000.0379.90
5.1.40.0030.0339.74
5.1.30.0030.03710.41
5.1.20.0070.03310.28
5.1.10.0070.0339.97
5.1.00.0070.0339.98
5.0.50.0000.0378.57
5.0.40.0030.0278.43
5.0.30.0030.0478.28
5.0.20.0030.0278.22
5.0.10.0030.0278.07
5.0.00.0000.0438.21
4.4.90.0030.0206.25
4.4.80.0000.0236.25
4.4.70.0070.0176.25
4.4.60.0000.0336.25
4.4.50.0030.0206.25
4.4.40.0000.0376.25
4.4.30.0000.0236.25
4.4.20.0000.0236.25
4.4.10.0030.0207.23
4.4.00.0070.0307.23
4.3.110.0030.0207.23
4.3.100.0070.0177.23
4.3.90.0070.0177.23
4.3.80.0030.0307.23
4.3.70.0030.0277.23
4.3.60.0030.0177.23
4.3.50.0030.0277.23
4.3.40.0070.0277.23
4.3.30.0000.0237.23
4.3.20.0030.0207.23
4.3.10.0030.0207.23
4.3.00.0000.0237.09

preferences:
45.77 ms | 401 KiB | 5 Q