3v4l.org

run code in 300+ PHP versions simultaneously
<?php class test { public function __toString() { return 1; } } echo (new test);

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)
8.3.60.0150.00618.28
8.3.50.0120.00821.14
8.3.40.0070.00718.63
8.3.30.0120.00420.30
8.3.20.0050.00220.04
8.3.10.0040.00422.15
8.3.00.0040.00422.44
8.2.180.0110.00716.50
8.2.170.0140.00322.96
8.2.160.0140.00022.25
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0040.00420.68
8.2.110.0000.00920.38
8.2.100.0120.00017.72
8.2.90.0050.00319.28
8.2.80.0040.00419.40
8.2.70.0060.00317.50
8.2.60.0000.00817.93
8.2.50.0000.00818.07
8.2.40.0040.00418.09
8.2.30.0040.00419.49
8.2.20.0000.00717.70
8.2.10.0040.00417.61
8.2.00.0000.00717.67
8.1.280.0100.00725.92
8.1.270.0040.00423.99
8.1.260.0000.01426.35
8.1.250.0000.00828.09
8.1.240.0000.01023.81
8.1.230.0090.00319.09
8.1.220.0040.00417.74
8.1.210.0050.00518.77
8.1.200.0040.00417.23
8.1.190.0090.00017.63
8.1.180.0040.00419.01
8.1.170.0040.00418.35
8.1.160.0060.00318.86
8.1.150.0030.00618.55
8.1.140.0030.00517.46
8.1.130.0040.00417.79
8.1.120.0050.00317.42
8.1.110.0050.00317.28
8.1.100.0030.00317.29
8.1.90.0030.00317.28
8.1.80.0000.00817.43
8.1.70.0070.00017.32
8.1.60.0050.00317.42
8.1.50.0000.00717.44
8.1.40.0000.00817.42
8.1.30.0040.00417.61
8.1.20.0070.00017.50
8.1.10.0040.00417.36
8.1.00.0000.00717.39
8.0.300.0000.00718.77
8.0.290.0000.00717.05
8.0.280.0070.00018.40
8.0.270.0000.00717.24
8.0.260.0000.00716.82
8.0.250.0000.00817.01
8.0.240.0060.00316.88
8.0.230.0070.00016.86
8.0.220.0040.00416.95
8.0.210.0030.00517.01
8.0.200.0070.00017.00
8.0.190.0000.00816.94
8.0.180.0000.00716.99
8.0.170.0000.00816.88
8.0.160.0050.00316.99
8.0.150.0050.00316.91
8.0.140.0000.00716.93
8.0.130.0000.00613.37
8.0.120.0050.00316.89
8.0.110.0070.00016.96
8.0.100.0000.00816.80
8.0.90.0070.00017.07
8.0.80.0120.00317.00
8.0.70.0040.00416.84
8.0.60.0000.00716.98
8.0.50.0040.00416.90
8.0.30.0130.00717.15
8.0.20.0100.01017.40
8.0.10.0040.00416.88
8.0.00.0090.01116.73
7.4.330.0050.00015.00
7.4.320.0000.00616.22
7.4.300.0060.00016.52
7.4.290.0000.00716.49
7.4.280.0070.00016.42
7.4.270.0030.00316.50
7.4.260.0030.00313.10
7.4.250.0050.00316.25
7.4.240.0030.00316.48
7.4.230.0000.00716.55
7.4.220.0170.00316.57
7.4.210.0100.00616.45
7.4.200.0000.00716.34
7.4.190.0030.00416.68
7.4.160.0100.00716.29
7.4.150.0040.01317.40
7.4.140.0060.01117.86
7.4.130.0090.01016.43
7.4.120.0110.00616.58
7.4.110.0030.01316.57
7.4.100.0040.01516.64
7.4.90.0030.01416.45
7.4.80.0140.00419.39
7.4.70.0160.00716.35
7.4.60.0030.01316.46
7.4.50.0050.00316.19
7.4.40.0070.01122.77
7.4.30.0140.01016.48
7.4.00.0030.01314.84
7.3.330.0000.00513.34
7.3.320.0060.00013.22
7.3.310.0030.00316.14
7.3.300.0000.00716.16
7.3.290.0060.00616.36
7.3.280.0120.00616.32
7.3.270.0070.01417.40
7.3.260.0130.00416.32
7.3.250.0070.01316.39
7.3.240.0090.01216.25
7.3.230.0060.01116.49
7.3.210.0100.00716.38
7.3.200.0110.00719.39
7.3.190.0100.01016.48
7.3.180.0080.00816.23
7.3.170.0080.00816.30
7.3.160.0080.00816.44
7.3.120.0070.00714.66
7.3.10.0090.01116.27
7.3.00.0110.00416.47
7.2.330.0040.01316.65
7.2.320.0050.01116.43
7.2.310.0090.01116.33
7.2.300.0030.01316.52
7.2.290.0100.00716.53
7.2.130.0130.00316.68
7.2.120.0110.00716.63
7.2.110.0180.00016.50
7.2.100.0070.00716.48
7.2.90.0060.01216.46
7.2.80.0130.00316.46
7.2.70.0090.00916.40
7.2.60.0120.00316.71
7.2.50.0050.00916.41
7.2.40.0120.00616.32
7.2.30.0180.00016.47
7.2.20.0090.00616.35
7.2.10.0150.00916.61
7.2.00.0090.00917.97
7.1.250.0120.00415.39
7.1.200.0080.00315.70
7.1.100.0090.00617.72
7.1.70.0080.00016.65
7.1.60.0170.00719.32
7.1.50.0040.01816.86
7.1.00.0030.03722.40
7.0.200.0110.00016.48
7.0.140.0000.07722.10
7.0.60.0070.08020.02
7.0.50.0130.04317.96
7.0.40.0000.06020.18
7.0.30.0300.06320.16
7.0.20.0230.04020.24
7.0.10.0000.05720.15
7.0.00.0030.05720.06
5.6.280.0000.07321.04
5.6.210.0030.08320.45
5.6.200.0170.05718.13
5.6.190.0030.04320.47
5.6.180.0200.06720.50
5.6.170.0300.04720.39
5.6.160.0070.07720.54
5.6.150.0070.06018.25
5.6.140.0070.07718.15
5.6.130.0070.07718.19
5.6.120.0070.05021.00
5.6.110.0100.08320.98
5.6.100.0000.04720.98
5.6.90.0230.05720.97
5.6.80.0070.03720.51
5.5.350.0030.03020.41
5.5.340.0070.06318.05
5.5.330.0000.07020.57
5.5.320.0000.04020.27
5.5.310.0200.04020.36
5.5.300.0170.07317.98
5.5.290.0070.07018.07
5.5.280.0130.06320.77
5.5.270.0100.07020.75
5.5.260.0100.03720.88
5.5.250.0100.06020.59
5.5.240.0400.06020.32
5.4.450.0130.06019.52
5.4.440.0270.07019.29
5.4.430.0300.07319.33
5.4.420.0200.03719.54
5.4.410.0170.04719.36
5.4.400.0300.07319.25
5.4.390.0300.06719.07
5.4.380.0230.04719.24
5.4.370.0300.04019.21
5.4.360.0230.06019.31
5.4.350.0370.03718.95
5.4.340.0270.07319.06
5.4.320.0300.06319.20
5.4.310.0230.05719.10
5.4.300.0300.03319.24
5.4.290.0270.06019.19
5.4.280.0270.07319.07
5.4.270.0330.06319.21
5.4.260.0230.07319.21
5.4.250.0300.07019.13
5.4.240.0100.05019.21
5.4.230.0300.06319.13
5.4.220.0230.04018.86
5.4.210.0200.03718.86
5.4.200.0300.05019.12
5.4.190.0230.07018.97
5.4.180.0200.04719.11
5.4.170.0300.04319.15
5.4.160.0130.05318.97
5.4.150.0230.04018.92
5.4.140.0230.05016.51
5.4.130.0230.06716.32
5.4.120.0270.06716.40
5.4.110.0230.06716.45
5.4.100.0230.04316.56
5.4.90.0270.03716.36
5.4.80.0330.05716.43
5.4.70.0170.04316.41
5.4.60.0300.03016.53
5.4.50.0130.08016.30
5.4.40.0230.06316.55
5.4.30.0170.04016.53
5.4.20.0300.02716.42
5.4.10.0200.07016.58
5.4.00.0300.03715.96
5.3.290.0330.05714.67
5.3.280.0270.06714.60
5.3.270.0230.06314.50
5.3.260.0230.07014.71
5.3.250.0270.06714.57
5.3.240.0230.07314.59
5.3.230.0270.06014.77
5.3.220.0230.05714.48
5.3.210.0230.06714.64
5.3.200.0230.07014.78
5.3.190.0270.06714.56
5.3.180.0200.06714.64
5.3.170.0200.07314.71
5.3.160.0170.04014.67
5.3.150.0130.04314.61
5.3.140.0130.04314.71
5.3.130.0270.05014.45
5.3.120.0170.04014.53
5.3.110.0300.06314.44
5.3.100.0300.03714.27
5.3.90.0300.05314.24
5.3.80.0270.04713.93
5.3.70.0200.06714.24
5.3.60.0270.06714.02
5.3.50.0200.04714.10
5.3.40.0200.06313.80
5.3.30.0200.07313.83
5.3.20.0200.05713.69
5.3.10.0300.03713.56
5.3.00.0130.07013.55
5.2.170.0230.05712.72
5.2.160.0200.03312.72
5.2.150.0130.04712.72
5.2.140.0130.05712.72
5.2.130.0170.05712.72
5.2.120.0270.05012.72
5.2.110.0130.05012.72
5.2.100.0130.04012.72
5.2.90.0130.03712.72
5.2.80.0200.05712.72
5.2.70.0100.05712.72
5.2.60.0200.06012.72
5.2.50.0270.05312.72
5.2.40.0100.05312.72
5.2.30.0130.03712.72
5.2.20.0270.05312.72
5.2.10.0200.05712.72
5.2.00.0130.05712.72
5.1.60.0170.04712.72
5.1.50.0130.04312.72
5.1.40.0130.04012.72
5.1.30.0200.05012.72
5.1.20.0100.03712.72
5.1.10.0170.03312.72
5.1.00.0170.02712.72
5.0.50.0200.01312.72
5.0.40.0070.02012.72
5.0.30.0100.06012.72
5.0.20.0100.02712.72
5.0.10.0030.03312.72
5.0.00.0100.05712.72
4.4.90.0070.03712.72
4.4.80.0100.03012.72
4.4.70.0100.02012.72
4.4.60.0130.01712.72
4.4.50.0070.03712.72
4.4.40.0070.04012.72
4.4.30.0100.02712.72
4.4.20.0070.03712.72
4.4.10.0070.03712.72
4.4.00.0070.05312.72
4.3.110.0070.03712.72
4.3.100.0170.02712.72
4.3.90.0070.03712.72
4.3.80.0100.05712.72
4.3.70.0070.01312.72
4.3.60.0070.03312.72
4.3.50.0130.03012.72
4.3.40.0070.03312.72
4.3.30.0070.03012.72
4.3.20.0130.03012.72
4.3.10.0030.03012.72
4.3.00.0070.03312.72

preferences:
40.24 ms | 401 KiB | 5 Q