3v4l.org

run code in 300+ PHP versions simultaneously
<?php foreach([] as $val){ echo $val; }

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)
8.3.60.0090.00616.50
8.3.50.0140.00018.16
8.3.40.0060.00918.84
8.3.30.0070.00719.04
8.3.20.0070.00020.15
8.3.10.0040.00421.85
8.3.00.0030.00519.38
8.2.180.0040.01816.38
8.2.170.0100.01022.96
8.2.160.0030.01020.51
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0030.00619.53
8.2.110.0060.00319.45
8.2.100.0080.00417.38
8.2.90.0000.00719.01
8.2.80.0000.00817.97
8.2.70.0000.00817.50
8.2.60.0000.00817.68
8.2.50.0110.00018.07
8.2.40.0050.00319.82
8.2.30.0040.00417.98
8.2.20.0040.00417.56
8.2.10.0000.00817.92
8.2.00.0000.00817.60
8.1.280.0150.00425.92
8.1.270.0000.00920.65
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0030.00623.92
8.1.230.0120.00017.42
8.1.220.0070.00017.74
8.1.210.0040.00418.77
8.1.200.0040.00417.11
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0040.00420.25
8.1.160.0040.00421.92
8.1.150.0040.00418.77
8.1.140.0040.00417.36
8.1.130.0070.00017.68
8.1.120.0000.00917.32
8.1.110.0000.00817.32
8.1.100.0030.00317.22
8.1.90.0000.00717.39
8.1.80.0030.00517.29
8.1.70.0030.00317.20
8.1.60.0000.00817.34
8.1.50.0050.00317.45
8.1.40.0040.00417.43
8.1.30.0040.00417.55
8.1.20.0040.00417.36
8.1.10.0070.00017.27
8.1.00.0000.00717.39
8.0.300.0070.00018.77
8.0.290.0000.00816.63
8.0.280.0000.00718.29
8.0.270.0030.00517.24
8.0.260.0030.00317.18
8.0.250.0070.00016.93
8.0.240.0000.00716.84
8.0.230.0000.00716.86
8.0.220.0000.00716.84
8.0.210.0070.00016.69
8.0.200.0100.00016.92
8.0.190.0040.00416.88
8.0.180.0000.00716.74
8.0.170.0040.00416.80
8.0.160.0070.00016.74
8.0.150.0030.00316.73
8.0.140.0030.00316.67
8.0.130.0060.00013.28
8.0.120.0050.00316.79
8.0.110.0020.00516.84
8.0.100.0000.00716.72
8.0.90.0020.00516.77
8.0.80.0060.01516.78
8.0.70.0000.00716.61
8.0.60.0000.00716.73
8.0.50.0070.00016.78
8.0.30.0130.00816.95
8.0.20.0080.01017.40
8.0.10.0020.00516.86
8.0.00.0090.01116.84
7.4.330.0050.00015.03
7.4.320.0070.00016.38
7.4.300.0070.00016.48
7.4.290.0000.00716.39
7.4.280.0040.00416.46
7.4.270.0060.00016.37
7.4.260.0050.00316.25
7.4.250.0020.00516.47
7.4.240.0040.00316.35
7.4.230.0040.00216.47
7.4.220.0090.01516.33
7.4.210.0070.00716.32
7.4.200.0040.00416.57
7.4.160.0110.00516.34
7.4.150.0090.00917.40
7.4.140.0090.00917.86
7.4.130.0110.00616.33
7.4.120.0140.00516.38
7.4.110.0070.01016.39
7.4.100.0100.00616.67
7.4.90.0060.01316.44
7.4.80.0130.00319.39
7.4.70.0070.01016.34
7.4.60.0070.01016.32
7.4.50.0000.00616.29
7.4.40.0070.01016.54
7.4.30.0070.01116.27
7.4.00.0000.01514.64
7.3.330.0000.00613.18
7.3.320.0060.00613.09
7.3.310.0070.00016.25
7.3.300.0030.00316.29
7.3.290.0060.01016.29
7.3.280.0110.00616.25
7.3.270.0080.01817.40
7.3.260.0090.01516.33
7.3.250.0100.00716.45
7.3.240.0090.00916.30
7.3.230.0110.00716.39
7.3.210.0100.00616.33
7.3.200.0090.01219.39
7.3.190.0040.01416.22
7.3.180.0120.00316.25
7.3.170.0090.01116.27
7.3.160.0120.00416.36
7.3.120.0130.00314.80
7.3.110.0060.00614.60
7.3.100.0060.00614.73
7.3.90.0100.00314.64
7.3.80.0080.00814.83
7.3.70.0040.00714.68
7.3.60.0060.00914.67
7.3.50.0060.01014.59
7.3.40.0030.01314.85
7.3.30.0070.00714.66
7.3.20.0000.01316.55
7.3.10.0030.00816.49
7.3.00.0040.00916.55
7.2.330.0150.00316.29
7.2.320.0070.01416.56
7.2.310.0160.00016.53
7.2.300.0090.00616.59
7.2.290.0000.01716.61
7.2.240.0060.00914.57
7.2.230.0090.00614.84
7.2.220.0060.00914.86
7.2.210.0040.01214.86
7.2.200.0030.01314.84
7.2.190.0000.01114.86
7.2.180.0000.01014.73
7.2.170.0060.01014.89
7.2.160.0060.00914.83
7.2.150.0060.00616.77
7.2.140.0040.01116.68
7.2.130.0050.01016.87
7.2.120.0080.00516.84
7.2.110.0030.01216.62
7.2.100.0070.00616.64
7.2.90.0070.00716.80
7.2.80.0080.00816.91
7.2.70.0110.00016.82
7.2.60.0090.00616.90
7.2.50.0090.00716.80
7.2.40.0040.00816.79
7.2.30.0070.00816.85
7.2.20.0050.01116.70
7.2.10.0030.01016.95
7.2.00.0060.00817.73
7.1.330.0060.00615.57
7.1.320.0050.00315.57
7.1.310.0060.00915.51
7.1.300.0030.01015.51
7.1.290.0100.00315.60
7.1.280.0090.00615.71
7.1.270.0060.00315.42
7.1.260.0000.00815.52
7.1.250.0050.00915.72
7.1.200.0060.00615.42
7.1.100.0070.01018.04
7.1.70.0070.00717.11
7.1.60.0030.02219.50
7.1.50.0000.01416.53
7.1.00.0100.07022.43
7.0.200.0130.00316.85
7.0.140.0030.05322.07
7.0.60.0100.03719.94
7.0.50.0100.07717.84
7.0.40.0070.04320.39
7.0.30.0300.06720.04
7.0.20.0270.07320.20
7.0.10.0200.05020.18
7.0.00.0030.05320.33
5.6.280.0100.06720.99
5.6.210.0130.07020.46
5.6.200.0070.09018.19
5.6.190.0070.07320.32
5.6.180.0130.04320.65
5.6.170.0300.06320.71
5.6.160.0030.05320.54
5.6.150.0070.06018.22
5.6.140.0070.08018.14
5.6.130.0000.04318.21
5.6.120.0000.04321.00
5.6.110.0070.05320.86
5.6.100.0100.04320.97
5.6.90.0030.05021.07
5.6.80.0130.07320.37
5.6.70.0130.08020.37
5.5.350.0130.08020.40
5.5.340.0070.08018.02
5.5.330.0130.07720.25
5.5.320.0170.04320.43
5.5.310.0230.07720.24
5.5.300.0000.04017.96
5.5.290.0070.05717.91
5.5.280.0030.06020.80
5.5.270.0030.08020.75
5.5.260.0130.06020.86
5.5.250.0070.08020.68
5.5.240.0130.07320.23
5.4.450.0130.05019.57
5.4.440.0970.06019.21
5.4.430.0970.05719.46
5.4.420.0130.06019.56
5.4.410.0070.05719.18
5.4.400.0300.06018.77
5.4.390.0330.05318.68
5.4.380.0270.05718.68
5.4.370.0230.06018.64
5.4.360.0300.05318.50
5.4.350.0370.05018.77
5.4.340.0400.04318.84
5.4.320.0370.05318.77
5.4.310.0400.04718.77
5.4.300.0230.06018.60
5.4.290.0200.06018.45
5.4.280.0270.05718.50
5.4.270.0370.05018.70
5.4.260.0400.04318.59
5.4.250.0330.05318.77
5.4.240.0270.06318.77
5.4.230.0230.06018.75
5.4.220.0500.07018.51
5.4.210.0330.05018.69
5.4.200.0270.06016.38
5.4.190.0270.06018.67
5.4.180.0470.04718.58
5.4.170.0400.05318.50
5.4.160.0300.05318.70
5.4.150.0370.05318.70
5.4.140.0430.06716.33
5.4.130.0370.04016.18
5.4.120.0400.04716.21
5.4.110.0370.04316.29
5.4.100.0430.06716.07
5.4.90.0300.05316.15
5.4.80.0200.06016.14
5.4.70.0230.06316.13
5.4.60.0470.06016.01
5.4.50.0430.05716.21
5.4.40.0430.06016.03
5.4.30.0470.05316.00
5.4.20.0370.06716.31
5.4.10.0330.05016.19
5.4.00.0330.04315.71
5.3.290.0270.06014.58
5.3.280.0300.05314.57
5.3.270.0300.05314.72
5.3.260.0330.05314.58
5.3.250.0270.06314.61
5.3.240.0330.04714.61
5.3.230.0300.05014.59
5.3.220.0300.05014.48
5.3.210.0330.05314.60
5.3.200.0270.05314.66
5.3.190.0270.05014.55
5.3.180.0330.06014.68
5.3.170.0300.04714.49
5.3.160.0300.04714.59
5.3.150.0300.05014.48
5.3.140.0370.05014.55
5.3.130.0330.05014.51
5.3.120.0300.05314.55
5.3.110.0330.05014.62
5.3.100.0330.04314.00
5.3.90.0270.06314.01
5.3.80.0300.04714.00
5.3.70.0270.05014.10
5.3.60.0270.05314.03
5.3.50.0230.05313.87
5.3.40.0400.04013.93
5.3.30.0230.05313.84
5.3.20.0330.04313.63
5.3.10.0330.04313.57
5.3.00.0400.04713.63
5.2.170.0270.04011.27
5.2.160.0230.04311.19
5.2.150.0270.04311.07
5.2.140.0270.04011.20
5.2.130.0270.04311.16
5.2.120.0270.05311.14
5.2.110.0300.03311.09
5.2.100.0200.04011.16
5.2.90.0170.04711.16
5.2.80.0270.03711.13
5.2.70.0230.03711.02
5.2.60.0230.04010.98
5.2.50.0230.04710.99
5.2.40.0200.03711.13
5.2.30.0170.04310.92
5.2.20.0300.02710.91
5.2.10.0200.04010.96
5.2.00.0170.04310.83
5.1.60.0230.03010.04
5.1.50.0200.0339.99
5.1.40.0100.0409.93
5.1.30.0300.03710.35
5.1.20.0100.04310.48
5.1.10.0200.03310.10
5.1.00.0200.03710.05
5.0.50.0070.0338.68
5.0.40.0070.0308.48
5.0.30.0130.0408.29
5.0.20.0100.0278.21
5.0.10.0070.0308.16
5.0.00.0070.0438.24
4.4.90.0070.0235.89
4.4.80.0100.0235.86
4.4.70.0100.0205.92
4.4.60.0030.0275.89
4.4.50.0100.0205.91
4.4.40.0100.0335.87
4.4.30.0070.0275.89
4.4.20.0130.0175.93
4.4.10.0070.0235.95
4.4.00.0100.0335.94
4.3.110.0170.0175.81
4.3.100.0100.0205.74
4.3.90.0070.0235.82
4.3.80.0170.0305.78
4.3.70.0130.0175.78
4.3.60.0100.0205.82
4.3.50.0100.0235.78
4.3.40.0070.0375.74
4.3.30.0030.0234.59
4.3.20.0000.0274.61
4.3.10.0000.0274.58
4.3.00.0130.0207.30

preferences:
65.2 ms | 400 KiB | 5 Q