3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(unsigned(-1)); exit(-1); ?>

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)
8.3.60.0140.00718.55
8.3.50.0100.00921.08
8.3.40.0110.00318.96
8.3.30.0070.00718.64
8.3.20.0040.00418.85
8.3.10.0040.00419.21
8.3.00.0040.00421.68
8.2.180.0190.00316.75
8.2.170.0140.00322.96
8.2.160.0070.00720.35
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0040.00421.02
8.2.110.0100.00020.94
8.2.100.0090.00317.91
8.2.90.0000.00819.09
8.2.80.0080.00017.97
8.2.70.0000.00817.50
8.2.60.0080.00017.93
8.2.50.0000.00918.07
8.2.40.0070.00018.16
8.2.30.0040.00419.85
8.2.20.0040.00417.75
8.2.10.0040.00417.62
8.2.00.0050.00317.54
8.1.280.0160.00025.92
8.1.270.0040.00423.99
8.1.260.0050.00326.35
8.1.250.0050.00228.09
8.1.240.0070.00720.64
8.1.230.0040.00720.88
8.1.220.0000.00718.77
8.1.210.0060.00318.77
8.1.200.0100.00017.00
8.1.190.0000.00717.27
8.1.180.0080.00018.10
8.1.170.0030.00618.48
8.1.160.0040.00318.67
8.1.150.0040.00418.52
8.1.140.0040.00417.20
8.1.130.0000.00717.70
8.1.120.0070.00017.32
8.1.110.0040.00417.29
8.1.100.0080.00017.33
8.1.90.0000.00717.37
8.1.80.0000.00717.35
8.1.70.0070.00017.37
8.1.60.0000.00917.40
8.1.50.0060.00317.41
8.1.40.0050.00317.48
8.1.30.0000.00717.58
8.1.20.0040.00417.59
8.1.10.0080.00017.38
8.1.00.0090.00317.50
8.0.300.0080.00019.85
8.0.290.0080.00016.93
8.0.280.0030.00318.45
8.0.270.0000.00717.21
8.0.260.0030.00316.69
8.0.250.0000.00716.96
8.0.240.0040.00417.05
8.0.230.0000.00716.91
8.0.220.0080.00016.88
8.0.210.0060.00316.93
8.0.200.0060.00016.95
8.0.190.0030.00517.02
8.0.180.0070.00316.82
8.0.170.0030.00616.83
8.0.160.0000.00816.88
8.0.150.0050.00316.79
8.0.140.0000.00716.91
8.0.130.0040.00413.32
8.0.120.0060.00316.84
8.0.110.0000.00716.88
8.0.100.0050.00316.91
8.0.90.0000.00716.91
8.0.80.0100.00616.88
8.0.70.0000.00716.85
8.0.60.0070.00016.96
8.0.50.0040.00416.67
8.0.30.0100.00817.00
8.0.20.0120.00617.40
8.0.10.0000.00716.85
8.0.00.0100.00716.68
7.4.330.0050.00014.71
7.4.320.0040.00416.41
7.4.300.0030.00316.57
7.4.290.0040.00416.42
7.4.280.0040.00416.45
7.4.270.0000.00716.43
7.4.260.0000.00513.21
7.4.250.0000.00716.51
7.4.240.0000.00716.40
7.4.230.0050.00216.52
7.4.220.0090.00616.46
7.4.210.0040.01116.49
7.4.200.0000.00716.42
7.4.190.0030.00316.38
7.4.160.0080.00816.33
7.4.150.0060.01117.40
7.4.140.0070.01017.86
7.4.130.0190.01816.42
7.4.120.0090.00816.40
7.4.110.0070.01116.31
7.4.100.0070.01016.30
7.4.90.0100.00716.59
7.4.80.0030.01319.37
7.4.70.0060.01416.57
7.4.60.0100.00716.37
7.4.50.0030.00316.11
7.4.40.0100.00722.27
7.4.30.0130.00316.34
7.4.00.0070.00714.75
7.3.330.0060.00013.10
7.3.320.0130.00313.15
7.3.310.0000.00716.19
7.3.300.0030.00316.29
7.3.290.0100.00316.36
7.3.280.0140.00416.22
7.3.270.0100.00617.40
7.3.260.0040.01518.24
7.3.250.0060.01116.40
7.3.240.0100.00716.40
7.3.230.0100.00716.53
7.3.210.0100.00716.32
7.3.200.0090.00619.39
7.3.190.0120.00916.59
7.3.180.0160.00016.42
7.3.170.0060.00916.31
7.3.160.0060.01316.37
7.3.120.0060.00914.95
7.3.10.0040.01116.55
7.3.00.0060.00316.43
7.2.330.0030.01416.59
7.2.320.0000.02116.62
7.2.310.0030.01416.50
7.2.300.0060.01016.23
7.2.290.0100.00716.28
7.2.130.0070.00716.78
7.2.120.0040.00816.85
7.2.110.0000.00816.63
7.2.100.0030.00916.38
7.2.90.0070.01016.61
7.2.80.0070.01016.69
7.2.70.0090.00616.95
7.2.60.0070.00716.77
7.2.50.0100.00716.79
7.2.40.0120.00316.82
7.2.30.0030.01016.84
7.2.20.0060.00616.77
7.2.10.0090.00316.79
7.2.00.0020.01017.99
7.1.250.0030.00915.46
7.1.200.0060.00615.36
7.1.100.0030.00617.99
7.1.70.0030.00917.17
7.1.60.0100.01319.40
7.1.50.0120.02416.47
7.1.00.0030.07722.30
7.0.200.0000.00716.55
7.0.140.0070.07021.93
7.0.60.0070.07720.00
7.0.50.0130.03317.79
7.0.40.0030.04320.40
7.0.30.0230.07320.10
7.0.20.0230.05020.17
7.0.10.0230.09020.11
7.0.00.0070.08020.11
5.6.280.0070.07020.75
5.6.210.0070.08720.46
5.6.200.0130.07718.16
5.6.190.0070.08320.38
5.6.180.0370.07720.27
5.6.170.0370.05720.54
5.6.160.0000.08320.54
5.6.150.0070.08318.21
5.6.140.0030.05318.21
5.6.130.0170.07018.09
5.6.120.0200.07021.04
5.6.110.0030.04020.88
5.6.100.0030.04321.08
5.6.90.0030.04321.09
5.6.80.0100.03720.28
5.6.70.4900.03320.36
5.5.350.0330.07020.43
5.5.340.0070.04717.92
5.5.330.0170.07020.56
5.5.320.0370.06720.25
5.5.310.0300.06320.21
5.5.300.0070.08017.98
5.5.290.0030.07717.95
5.5.280.0070.06720.86
5.5.270.0130.05020.95
5.5.260.0070.07720.83
5.5.250.0070.05320.68
5.5.240.0130.03720.25
5.4.450.0300.07019.58
5.4.440.0300.06019.54
5.4.430.0300.06719.40
5.4.420.0170.07719.56
5.4.410.0270.06319.32
5.4.400.0270.06319.22
5.4.390.0200.06018.78
5.4.380.0100.04718.85
5.4.370.0170.03719.06
5.4.360.0230.06319.08
5.4.350.0230.07018.81
5.4.340.0170.04319.09
5.4.320.0370.06019.09
5.4.310.0200.04319.14
5.4.300.0370.06319.13
5.4.290.0300.05718.91
5.4.280.0270.07018.93
5.4.270.0200.07018.78
5.4.260.0230.07319.24
5.4.250.0170.04319.24
5.4.240.0200.04018.88
5.4.230.0170.04718.92
5.4.220.0200.03318.93
5.4.210.0170.04319.25
5.4.200.0130.03719.12
5.4.190.0200.03019.21
5.4.180.0170.03318.92
5.4.170.0100.04019.20
5.4.160.0130.03718.86
5.4.150.0230.03719.09
5.4.140.0200.03716.29
5.4.130.0130.03316.18
5.4.120.0200.04016.26
5.4.110.0170.03316.21
5.4.100.0200.03016.38
5.4.90.0170.04316.20
5.4.80.0200.03716.29
5.4.70.0130.03316.21
5.4.60.0100.03716.36
5.4.50.0130.03316.16
5.4.40.0170.03316.36
5.4.30.0100.04716.36
5.4.20.0170.03716.38
5.4.10.0200.03016.38
5.4.00.0100.03715.73
5.3.290.0200.04714.80
5.3.280.0200.03314.80
5.3.270.0300.02714.80
5.3.260.0130.03714.80
5.3.250.0230.04714.80
5.3.240.0230.02714.80
5.3.230.0200.03314.80
5.3.220.0170.03714.80
5.3.210.0300.04314.80
5.3.200.0130.03714.80
5.3.190.0130.04014.80
5.3.180.0230.03314.80
5.3.170.0170.03714.80
5.3.160.0130.03714.80
5.3.150.0170.03314.80
5.3.140.0170.03314.80
5.3.130.0170.03314.80
5.3.120.0230.03714.80
5.3.110.0170.03314.80
5.3.100.0270.03014.80
5.3.90.0130.03314.80
5.3.80.0170.03714.80
5.3.70.0100.03714.80
5.3.60.0170.03014.80
5.3.50.0130.04314.80
5.3.40.0130.04014.80
5.3.30.0100.03714.80
5.3.20.0170.07314.80
5.3.10.0200.07014.80
5.3.00.0170.03714.80
5.2.170.0100.03714.80
5.2.160.0130.02714.80
5.2.150.0070.03314.80
5.2.140.0130.03314.80
5.2.130.0070.03714.80
5.2.120.0130.06014.80
5.2.110.0130.02714.80
5.2.100.0170.04314.80
5.2.90.0170.05314.80
5.2.80.0170.04314.80
5.2.70.0130.03714.80
5.2.60.0100.03014.80
5.2.50.0030.03714.80
5.2.40.0230.02314.80
5.2.30.0070.03014.80
5.2.20.0130.06014.80
5.2.10.0100.06014.80
5.2.00.0100.04014.80
5.1.60.0130.04714.80
5.1.50.0170.02014.80
5.1.40.0200.03714.80
5.1.30.0130.02314.80
5.1.20.0100.02714.80
5.1.10.0200.05314.80
5.1.00.0130.02714.80
5.0.50.0100.01714.80
5.0.40.0130.02014.80
5.0.30.0100.05314.80
5.0.20.0070.04314.80
5.0.10.0070.02314.80
5.0.00.0000.04014.80
4.4.90.0070.03314.80
4.4.80.0100.01314.80
4.4.70.0000.02314.80
4.4.60.0100.03014.80
4.4.50.0100.01314.80
4.4.40.0030.03014.80
4.4.30.0030.01714.80
4.4.20.0070.02714.80
4.4.10.0030.01714.80
4.4.00.0070.02714.80
4.3.110.0170.02014.80
4.3.100.0100.02314.80
4.3.90.0000.02314.80
4.3.80.0070.04014.80
4.3.70.0000.02014.80
4.3.60.0100.02314.80
4.3.50.0030.01714.80
4.3.40.0100.03714.80
4.3.30.0000.01714.80
4.3.20.0100.02714.80
4.3.10.0030.03714.80
4.3.00.0070.03314.80

preferences:
56.05 ms | 401 KiB | 5 Q