3v4l.org

run code in 300+ PHP versions simultaneously
<?php $temp = intval(-1); var_dump($temp);

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)
8.3.60.0090.00918.43
8.3.50.0120.00621.92
8.3.40.0120.00318.76
8.3.30.0070.01018.84
8.3.20.0000.00720.16
8.3.10.0040.00421.98
8.3.00.0000.00822.45
8.2.180.0070.01116.38
8.2.170.0080.00822.96
8.2.160.0070.00720.95
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0050.00319.11
8.2.110.0030.00620.47
8.2.100.0100.00317.47
8.2.90.0080.00019.09
8.2.80.0030.00517.97
8.2.70.0040.00417.61
8.2.60.0040.00717.91
8.2.50.0030.00618.07
8.2.40.0050.00318.09
8.2.30.0000.00717.99
8.2.20.0040.00417.64
8.2.10.0040.00417.54
8.2.00.0050.00217.65
8.1.280.0070.00725.92
8.1.270.0050.00322.19
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0030.00620.81
8.1.230.0090.00318.95
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0030.00617.00
8.1.190.0000.00917.39
8.1.180.0000.00718.43
8.1.170.0040.00818.52
8.1.160.0000.00722.03
8.1.150.0060.00318.50
8.1.140.0040.00717.25
8.1.130.0030.00317.82
8.1.120.0030.00317.30
8.1.110.0040.00417.40
8.1.100.0030.00317.31
8.1.90.0000.00717.41
8.1.80.0030.00417.37
8.1.70.0000.00617.31
8.1.60.0040.00417.40
8.1.50.0000.00717.34
8.1.40.0000.00717.34
8.1.30.0040.00417.49
8.1.20.0060.00317.59
8.1.10.0050.00217.45
8.1.00.0000.00717.32
8.0.300.0070.00018.77
8.0.290.0050.00317.03
8.0.280.0030.00318.37
8.0.270.0050.00317.16
8.0.260.0030.00316.80
8.0.250.0000.00716.86
8.0.240.0040.00416.94
8.0.230.0030.00316.97
8.0.220.0030.00316.88
8.0.210.0000.00716.89
8.0.200.0030.00316.84
8.0.190.0070.00016.91
8.0.180.0040.00416.88
8.0.170.0000.00816.84
8.0.160.0040.00416.81
8.0.150.0030.00316.80
8.0.140.0030.00616.73
8.0.130.0060.00013.34
8.0.120.0040.00416.82
8.0.110.0040.00416.75
8.0.100.0000.00816.67
8.0.90.0000.00716.94
8.0.80.0070.01016.87
8.0.70.0040.00416.90
8.0.60.0040.00316.90
8.0.50.0040.00416.92
8.0.30.0100.00817.04
8.0.20.0160.00517.40
8.0.10.0000.00817.02
8.0.00.0100.00716.68
7.4.330.0000.00515.00
7.4.320.0030.00316.40
7.4.300.0000.00616.43
7.4.290.0030.00316.44
7.4.280.0030.00316.52
7.4.270.0040.00416.43
7.4.260.0000.00816.43
7.4.250.0070.00016.48
7.4.240.0020.00616.39
7.4.230.0030.00316.27
7.4.220.0030.01416.35
7.4.210.0060.00816.51
7.4.200.0030.00316.42
7.4.190.0000.00716.46
7.4.160.0100.00616.23
7.4.150.0120.00917.40
7.4.140.0080.01017.86
7.4.130.0080.00816.35
7.4.120.0120.00516.55
7.4.110.0060.01216.34
7.4.100.0110.00816.56
7.4.90.0120.00416.39
7.4.80.0110.00619.39
7.4.70.0170.00816.36
7.4.60.0080.00816.53
7.4.50.0050.00316.38
7.4.40.0100.00722.77
7.4.30.0030.01516.26
7.4.00.0160.00014.66
7.3.330.0020.00213.10
7.3.320.0000.00612.91
7.3.310.0000.00716.05
7.3.300.0000.00716.18
7.3.290.0100.00316.18
7.3.280.0090.01116.17
7.3.270.0060.01217.40
7.3.260.0100.00716.34
7.3.250.0110.00916.29
7.3.240.0080.00816.01
7.3.230.0170.00016.39
7.3.210.0100.01216.25
7.3.200.0090.01119.39
7.3.190.0090.00916.09
7.3.180.0140.00616.28
7.3.170.0090.00616.27
7.3.160.0190.00316.35
7.3.120.0060.00914.58
7.2.330.0120.00616.64
7.2.320.0070.01016.65
7.2.310.0150.00316.20
7.2.300.0080.00816.48
7.2.290.0090.00616.37
7.2.60.0070.00716.69
7.2.50.0030.00716.63
7.1.200.0000.01215.59
7.1.70.0000.00817.09
7.1.60.0130.01319.82
7.1.50.0100.01016.86
7.1.00.0000.07322.51
7.0.200.0000.00716.80
7.0.140.0030.07321.96
7.0.60.0070.08019.80
7.0.50.0070.03717.90
7.0.40.0030.04720.27
7.0.30.0230.03720.32
7.0.20.0270.04320.00
7.0.10.0070.07320.05
7.0.00.0070.03720.00
5.6.280.0030.07321.09
5.6.210.0070.08320.54
5.6.200.0070.06318.21
5.6.190.0030.05020.32
5.6.180.0200.08320.35
5.6.170.0330.07720.33
5.6.160.0030.08720.35
5.6.150.0030.05018.15
5.6.140.0030.05318.08
5.6.130.0100.07018.12
5.6.120.0000.04721.09
5.6.110.0030.06320.98
5.6.100.0100.06721.10
5.6.90.0070.05720.96
5.6.80.0000.07320.52
5.5.350.0030.08020.48
5.5.340.0030.04017.96
5.5.330.0030.08320.21
5.5.320.0070.07020.28
5.5.310.0130.05020.12
5.5.300.0070.07318.02
5.5.290.0100.07317.91
5.5.280.0070.05020.64
5.5.270.0030.06020.95
5.5.260.0100.03720.88
5.5.250.0130.07720.68
5.5.240.0300.06320.03
5.4.450.2170.02719.14
5.4.440.2270.04319.41
5.4.430.2430.03719.57
5.4.420.2200.03319.52
5.4.410.2100.03319.35
5.4.400.2070.03719.20
5.4.390.2000.04318.89
5.4.380.2300.04718.93
5.4.370.2030.04019.09
5.4.360.2030.04019.24
5.4.350.2170.03719.25
5.4.340.2030.04019.16
5.4.320.2330.04019.25
5.4.310.2130.03319.25
5.4.300.2270.04319.09
5.4.290.2400.03019.09
5.4.280.2230.03719.13
5.4.270.2330.04019.10
5.4.260.2330.03719.08
5.4.250.2130.03319.23
5.4.240.2330.02318.93
5.4.230.2400.03319.08
5.4.220.2030.04019.24
5.4.210.2370.04018.80
5.4.200.2330.03319.12
5.4.190.2400.03719.07
5.4.180.2030.04319.12
5.4.170.1930.04319.07
5.4.160.2330.04019.18
5.4.150.2330.04319.11
5.4.140.2100.04016.53
5.4.130.2330.04316.33
5.4.120.2430.04316.44
5.4.110.2270.04016.30
5.4.100.2300.04016.36
5.4.90.2170.03316.07
5.4.80.2130.03016.20
5.4.70.2300.04316.53
5.4.60.2070.04016.32
5.4.50.2530.04016.31
5.4.40.2100.03716.41
5.4.30.2100.03716.19
5.4.20.2500.04016.36
5.4.10.2530.04016.38
5.4.00.2370.03315.71
5.3.290.2430.03314.50
5.3.280.2370.03714.43
5.3.270.2400.04014.43
5.3.260.2300.04314.55
5.3.250.2270.04014.57
5.3.240.1970.03714.54
5.3.230.2000.04014.50
5.3.220.2170.03314.41
5.3.210.1930.04714.51
5.3.200.2370.05014.42
5.3.190.1500.03714.61
5.3.180.2000.03714.41
5.3.170.2300.05014.65
5.3.160.2130.04014.41
5.3.150.2000.03314.40
5.3.140.2000.03314.59
5.3.130.2030.04714.39
5.3.120.2200.03314.40
5.3.110.1930.04714.48
5.3.100.2130.02713.84
5.3.90.1970.04013.86
5.3.80.2170.04313.87
5.3.70.2100.04014.06
5.3.60.2100.04013.77
5.3.50.2270.04313.89
5.3.40.2800.04013.97
5.3.30.2370.04313.87
5.3.20.2130.03313.64
5.3.10.2000.04013.48
5.3.00.2300.04313.57
5.2.170.1730.03011.08
5.2.160.1970.03011.19
5.2.150.1970.02711.16
5.2.140.1900.02711.07
5.2.130.1770.02711.25
5.2.120.1930.03710.93
5.2.110.2030.03011.10
5.2.100.1700.03310.93
5.2.90.1730.02711.18
5.2.80.2000.03711.15
5.2.70.2070.03711.14
5.2.60.1830.03310.98
5.2.50.2100.02711.19
5.2.40.1600.03010.93
5.2.30.1670.02711.04
5.2.20.1670.03310.81
5.2.10.1670.03310.88
5.2.00.1530.02710.75
5.1.60.1630.0309.86
5.1.50.1570.0309.85
5.1.40.1570.0309.86
5.1.30.1500.02710.41
5.1.20.1400.02310.43
5.1.10.1600.0239.96
5.1.00.1370.0239.93
5.0.50.0700.0208.55
5.0.40.0700.0208.38
5.0.30.0830.0338.14
5.0.20.0870.0278.24
5.0.10.0830.0238.04
5.0.00.0900.0308.13
4.4.90.0900.0207.47
4.4.80.0800.0277.47
4.4.70.0870.0207.47
4.4.60.0700.0137.47
4.4.50.0670.0177.47
4.4.40.0770.0307.47
4.4.30.0930.0207.47
4.4.20.0770.0137.47
4.4.10.0830.0177.47
4.4.00.0800.0407.47
4.3.110.0930.0207.47
4.3.100.0900.0177.47
4.3.90.0900.0207.47
4.3.80.0900.0307.47
4.3.70.0730.0137.47
4.3.60.0700.0137.47
4.3.50.0830.0177.47
4.3.40.0730.0207.47
4.3.30.0330.0177.47
4.3.20.0470.0277.47
4.3.10.0330.0177.47
4.3.00.0370.0237.47

preferences:
46.21 ms | 401 KiB | 5 Q