3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = explode('-','1'); $min = $d[0]; $max = $d[1] || -1; print_r($min); print_r($max);

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)
8.3.60.0070.01018.55
8.3.50.0110.00722.05
8.3.40.0110.00318.82
8.3.30.0070.00718.79
8.3.20.0030.00518.90
8.3.10.0000.00821.08
8.3.00.0080.00023.56
8.2.180.0070.01016.88
8.2.170.0070.00722.96
8.2.160.0000.01320.52
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0040.00419.51
8.2.110.0070.00322.30
8.2.100.0120.00017.79
8.2.90.0040.00419.16
8.2.80.0040.00418.16
8.2.70.0030.00517.75
8.2.60.0050.00317.90
8.2.50.0000.00818.07
8.2.40.0040.00418.16
8.2.30.0000.00819.81
8.2.20.0060.00317.73
8.2.10.0080.00017.81
8.2.00.0040.00417.91
8.1.280.0120.00425.92
8.1.270.0030.00523.99
8.1.260.0140.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00320.67
8.1.230.0060.00620.97
8.1.220.0000.00818.77
8.1.210.0000.00918.80
8.1.200.0060.00317.35
8.1.190.0000.00717.53
8.1.180.0040.00418.10
8.1.170.0000.00918.50
8.1.160.0040.00418.78
8.1.150.0040.00418.63
8.1.140.0040.00417.46
8.1.130.0070.00017.75
8.1.120.0070.00017.50
8.1.110.0040.00417.35
8.1.100.0000.00717.48
8.1.90.0070.00017.31
8.1.80.0000.00717.35
8.1.70.0040.00417.47
8.1.60.0000.00817.47
8.1.50.0030.00617.47
8.1.40.0060.00317.41
8.1.30.0040.00417.58
8.1.20.0050.00317.64
8.1.10.0000.00817.54
8.1.00.0050.00617.45
8.0.300.0060.00319.62
8.0.290.0000.00716.75
8.0.280.0040.00418.50
8.0.270.0030.00317.18
8.0.260.0000.00616.79
8.0.250.0040.00417.03
8.0.240.0050.00316.89
8.0.230.0030.00316.99
8.0.220.0000.00816.82
8.0.210.0070.00016.99
8.0.200.0030.00317.01
8.0.190.0080.00017.02
8.0.180.0040.00417.00
8.0.170.0040.00417.01
8.0.160.0050.00217.01
8.0.150.0030.00616.88
8.0.140.0000.00716.93
8.0.130.0000.00613.37
8.0.120.0030.00616.79
8.0.110.0040.00416.77
8.0.100.0080.00016.98
8.0.90.0040.00416.99
8.0.80.0090.00616.93
8.0.70.0050.00316.84
8.0.60.0000.00717.01
8.0.50.0040.00416.81
8.0.30.0110.01016.98
8.0.20.0110.00817.40
8.0.10.0000.00717.14
8.0.00.0100.00816.89
7.4.330.0050.00014.84
7.4.320.0060.00316.59
7.4.300.0030.00316.52
7.4.290.0000.00816.49
7.4.280.0040.00416.52
7.4.270.0000.00716.52
7.4.260.0000.00513.20
7.4.250.0030.00516.61
7.4.240.0070.00016.61
7.4.230.0000.00716.40
7.4.220.0070.01016.64
7.4.210.0070.00716.51
7.4.200.0070.00016.25
7.4.190.0090.00016.59
7.4.160.0100.00616.51
7.4.150.0130.00417.40
7.4.140.0070.01017.86
7.4.130.0130.00816.57
7.4.120.0110.00616.47
7.4.110.0090.01016.63
7.4.100.0070.01016.71
7.4.90.0090.00916.46
7.4.80.0080.00819.37
7.4.70.0060.01216.43
7.4.60.0050.01116.37
7.4.50.0080.00016.46
7.4.40.0110.00722.27
7.4.30.0100.01316.56
7.4.00.0070.00914.94
7.3.330.0030.00313.02
7.3.320.0030.00313.06
7.3.310.0070.00016.09
7.3.300.0000.00716.17
7.3.290.0000.01616.30
7.3.280.0100.00616.31
7.3.270.0130.00317.40
7.3.260.0130.00318.24
7.3.250.0120.00916.28
7.3.240.0100.00616.28
7.3.230.0100.00616.39
7.3.210.0040.01616.43
7.3.200.0060.00919.39
7.3.190.0090.01116.58
7.3.180.0090.00616.31
7.3.170.0000.01616.41
7.3.160.0110.00616.53
7.3.120.0060.01114.72
7.3.110.0060.01114.75
7.3.100.0050.00914.69
7.3.90.0020.01014.80
7.3.80.0050.00914.64
7.3.70.0090.00414.67
7.3.60.0020.00914.71
7.3.50.0090.00614.76
7.3.40.0060.00814.81
7.3.30.0040.01114.82
7.3.20.0020.01116.42
7.3.10.0050.00716.77
7.3.00.0090.00516.63
7.2.330.0120.00616.32
7.2.320.0130.00316.28
7.2.310.0120.00616.71
7.2.300.0040.01316.70
7.2.290.0110.00516.77
7.2.250.0050.01414.96
7.2.240.0080.00715.19
7.2.230.0050.01014.90
7.2.220.0120.00315.12
7.2.210.0090.00714.86
7.2.200.0060.00814.90
7.2.190.0030.01114.66
7.2.180.0070.00315.18
7.2.170.0080.00614.78
7.2.00.0060.00319.21
7.1.330.0060.00615.76
7.1.320.0070.00715.79
7.1.310.0090.00515.77
7.1.300.0040.01015.94
7.1.290.0080.00715.68
7.1.280.0020.01215.60
7.1.270.0050.00915.71
7.1.260.0060.00615.69
7.1.100.0030.00918.12
7.1.70.0080.00017.24
7.1.60.0150.00919.40
7.1.50.0110.01116.62
7.1.00.0030.07722.43
7.0.200.0000.01016.46
7.0.140.0070.07022.00
7.0.60.0000.03721.84
7.0.50.0000.03722.04
7.0.40.0000.04320.19
7.0.30.0000.08319.96
7.0.20.0070.08020.10
7.0.10.0000.08320.17
7.0.00.0030.03320.03
5.6.280.0000.07720.88
5.6.210.0070.03020.46
5.6.200.0000.04721.12
5.6.190.0000.04721.01
5.6.180.0030.03320.98
5.6.170.0000.04321.01
5.6.160.0030.03321.03
5.6.150.0000.03321.08
5.6.140.0000.04021.13
5.6.130.0030.03321.11
5.6.120.0030.08721.11
5.6.110.0030.08321.07
5.6.100.0070.08021.10
5.6.90.0030.04021.07
5.6.80.0070.06720.34
5.6.70.0070.06320.27
5.6.60.0030.07020.51
5.6.50.0000.07720.34
5.6.40.0030.07720.47
5.6.30.0100.07020.35
5.6.20.0070.07020.35
5.6.10.0000.08020.43
5.6.00.0030.07320.48
5.5.350.0130.03320.38
5.5.340.0000.04320.77
5.5.330.0030.05020.80
5.5.320.0030.04020.76
5.5.310.0030.03720.64
5.5.300.0000.08020.86
5.5.290.0000.08320.86
5.5.280.0030.04020.75
5.5.270.0030.05020.66
5.5.260.0070.04020.79
5.5.250.0070.05020.77
5.5.240.0030.07020.03
5.5.230.0070.08020.18
5.5.220.0070.07320.02
5.5.210.0000.06020.14
5.5.200.0100.07719.98
5.5.190.0070.08320.14
5.5.180.0030.07320.07
5.5.160.0030.08020.21
5.5.150.0070.07320.24
5.5.140.0000.08020.18
5.5.130.0130.06720.18
5.5.120.0070.07320.23
5.5.110.0030.07020.18
5.5.100.0000.07719.99
5.5.90.0030.07020.04
5.5.80.0100.06320.11
5.5.70.0030.05720.09
5.5.60.0100.07320.19
5.5.50.0030.07320.09
5.5.40.0030.08020.20
5.5.30.0100.07319.98
5.5.20.0030.07720.01
5.5.10.0030.07719.98
5.5.00.0070.07720.07
5.4.450.0070.05319.40
5.4.440.0070.08019.32
5.4.430.0000.04019.24
5.4.420.0000.06319.51
5.4.410.0070.05719.20
5.4.400.0030.07319.03
5.4.390.0000.05018.99
5.4.380.0000.08018.84
5.4.370.0100.07019.00
5.4.360.0030.07318.95
5.4.350.0070.07018.97
5.4.340.0070.07018.85
5.4.320.0070.07719.15
5.4.310.0030.08019.05
5.4.300.0000.06019.09
5.4.290.0030.07718.94
5.4.280.0000.06718.95
5.4.270.0030.05319.10
5.4.260.0030.04318.90
5.4.250.0030.07319.00
5.4.240.0030.07718.96
5.4.230.0000.07718.86
5.4.220.0130.06719.16
5.4.210.0070.07719.15
5.4.200.0030.07719.00
5.4.190.0070.07018.89
5.4.180.0030.07318.97
5.4.170.0030.08019.06
5.4.160.0030.07018.98
5.4.150.0100.06718.90
5.4.140.0030.06316.38
5.4.130.0030.05016.27
5.4.120.0070.05316.27
5.4.110.0070.07316.25
5.4.100.0100.06316.40
5.4.90.0030.06316.45
5.4.80.0000.07716.19
5.4.70.0070.07016.28
5.4.60.0000.08016.39
5.4.50.0000.07016.24
5.4.40.0000.03716.43
5.4.30.0070.07016.37
5.4.20.0070.05716.29
5.4.10.0000.07316.21
5.4.00.0000.07015.51
5.3.290.0030.08014.59
5.3.280.0070.05014.56
5.3.270.0030.07314.54
5.3.260.0070.07714.50
5.3.250.0070.07314.58
5.3.240.0030.03714.55
5.3.230.0030.08014.51
5.3.220.0030.07314.54
5.3.210.0000.08314.48
5.3.200.0000.07314.51
5.3.190.0070.07314.51
5.3.180.0030.07314.49
5.3.170.0030.06314.45
5.3.160.0000.06014.54
5.3.150.0030.03714.38
5.3.140.0030.04714.51
5.3.130.0030.07314.39
5.3.120.0070.07014.46
5.3.110.0070.07014.45
5.3.100.0070.07014.02
5.3.90.0030.06014.00
5.3.80.0070.07713.99
5.3.70.0000.06313.87
5.3.60.0000.07313.93
5.3.50.0070.06313.93
5.3.40.0030.06713.89
5.3.30.0030.07313.90
5.3.20.0130.06313.61
5.3.10.0000.07013.63
5.3.00.0070.06713.59
5.2.170.0030.06011.13
5.2.160.0030.05310.96
5.2.150.0030.06011.11
5.2.140.0030.06310.92
5.2.130.0030.06011.11
5.2.120.0000.05711.04
5.2.110.0000.06011.02
5.2.100.0000.06011.11
5.2.90.0070.04011.09
5.2.80.0000.06710.93
5.2.70.0170.05310.91
5.2.60.0000.06011.04
5.2.50.0000.04710.79
5.2.40.0000.06010.91
5.2.30.0030.06010.92
5.2.20.0030.04010.93
5.2.10.0030.05010.86
5.2.00.0030.06310.75
5.1.60.0070.05010.00
5.1.50.0030.0379.97
5.1.40.0030.0479.96
5.1.30.0000.04010.18
5.1.20.0070.05010.19
5.1.10.0000.05710.04
5.1.00.0070.05010.05
5.0.50.0000.0478.72
5.0.40.0000.0408.72
5.0.30.0000.0678.72
5.0.20.0000.0438.72
5.0.10.0000.0438.72
5.0.00.0070.0578.72
4.4.90.0000.0378.72
4.4.80.0000.0338.72
4.4.70.0070.0308.72
4.4.60.0030.0338.72
4.4.50.0000.0338.72
4.4.40.0000.0538.72
4.4.30.0000.0338.72
4.4.20.0000.0378.72
4.4.10.0000.0338.72
4.4.00.0070.0508.72
4.3.110.0000.0408.72
4.3.100.0000.0338.72
4.3.90.0000.0238.72
4.3.80.0030.0478.72
4.3.70.0000.0338.72
4.3.60.0000.0338.72
4.3.50.0030.0278.72
4.3.40.0030.0478.72
4.3.30.0000.0338.72
4.3.20.0100.0308.72
4.3.10.0030.0338.72
4.3.00.0000.0378.72

preferences:
40.47 ms | 401 KiB | 5 Q