3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(PHP_INT_MAX, array_shift(unpack("N", pack("N", -111111))) << 32 >> 32);

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)
8.3.60.0150.00418.13
8.3.50.0100.00922.06
8.3.40.0070.01418.71
8.3.30.0070.00718.35
8.3.20.0070.00020.34
8.3.10.0080.00023.51
8.3.00.0000.00819.66
8.2.180.0070.00716.38
8.2.170.0070.00722.96
8.2.160.0170.00320.42
8.2.150.0000.00724.18
8.2.140.0000.00824.66
8.2.130.0000.00826.16
8.2.120.0030.00717.63
8.2.110.0050.00522.06
8.2.100.0060.00617.63
8.2.90.0040.00418.96
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0050.00218.04
8.2.50.0000.00918.07
8.2.40.0000.00919.34
8.2.30.0050.00217.88
8.2.20.0040.00417.47
8.2.10.0000.00817.81
8.2.00.0070.00017.99
8.1.280.0100.01025.92
8.1.270.0040.00420.38
8.1.260.0070.00026.35
8.1.250.0050.00228.09
8.1.240.0030.00622.39
8.1.230.0050.00517.42
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0000.01017.10
8.1.190.0050.00317.10
8.1.180.0020.00518.10
8.1.170.0040.00418.52
8.1.160.0080.00023.64
8.1.150.0000.00718.69
8.1.140.0040.00717.40
8.1.130.0060.00317.61
8.1.120.0000.01017.35
8.1.110.0070.00017.23
8.1.100.0000.00717.40
8.1.90.0080.00017.30
8.1.80.0000.00817.36
8.1.70.0000.00817.34
8.1.60.0040.00417.42
8.1.50.0040.00417.45
8.1.40.0000.00817.29
8.1.30.0000.00917.56
8.1.20.0040.00417.48
8.1.10.0000.00817.38
8.1.00.0040.00417.38
8.0.300.0000.00918.77
8.0.290.0000.00716.63
8.0.280.0050.00318.23
8.0.270.0030.00317.13
8.0.260.0000.00617.19
8.0.250.0040.00416.87
8.0.240.0000.00716.96
8.0.230.0050.00216.93
8.0.220.0030.00716.73
8.0.210.0000.00716.78
8.0.200.0030.00316.89
8.0.190.0050.00216.88
8.0.180.0030.00616.88
8.0.170.0050.00316.82
8.0.160.0040.00416.84
8.0.150.0080.00016.72
8.0.140.0050.00216.79
8.0.130.0030.00313.29
8.0.120.0030.00616.70
8.0.110.0070.00316.90
8.0.100.0030.00616.88
8.0.90.0050.00216.80
8.0.80.0030.01216.78
8.0.70.0070.00016.76
8.0.60.0000.00716.71
8.0.50.0040.00416.82
8.0.30.0090.00716.88
8.0.20.0130.00517.40
8.0.10.0040.00416.92
8.0.00.0090.00916.65
7.4.330.0000.00515.08
7.4.320.0000.00716.37
7.4.300.0030.00316.29
7.4.290.0000.00716.46
7.4.280.0100.00016.45
7.4.270.0000.00616.39
7.4.260.0030.00616.37
7.4.250.0070.00016.37
7.4.240.0020.00516.41
7.4.230.0030.00316.55
7.4.220.0060.01216.41
7.4.210.0120.00316.41
7.4.200.0000.00716.55
7.4.160.0100.00616.25
7.4.150.0070.01417.40
7.4.140.0170.00917.86
7.4.130.0060.01116.49
7.4.120.0130.00616.54
7.4.110.0070.01716.52
7.4.100.0120.00616.32
7.4.90.0100.00716.42
7.4.80.0150.00319.39
7.4.70.0060.01316.32
7.4.60.0120.00316.55
7.4.50.0000.00916.30
7.4.40.0120.00616.58
7.4.30.0060.01616.36
7.4.00.0030.01014.95
7.3.330.0030.00313.30
7.3.320.0030.00313.18
7.3.310.0070.00016.40
7.3.300.0000.00716.16
7.3.290.0030.00316.31
7.3.280.0090.01116.34
7.3.270.0120.00617.40
7.3.260.0100.00716.22
7.3.250.0090.01116.30
7.3.240.0040.01516.21
7.3.230.0030.01616.47
7.3.210.0060.01016.58
7.3.200.0080.00816.29
7.3.190.0000.01516.45
7.3.180.0140.00716.27
7.3.170.0100.00716.27
7.3.160.0140.00416.31
7.3.10.0040.01116.49
7.3.00.0090.00316.76
7.2.330.0140.00316.53
7.2.320.0060.01216.32
7.2.310.0140.00316.57
7.2.300.0060.01216.51
7.2.290.0110.00716.53
7.2.130.0030.01016.84
7.2.120.0040.01116.91
7.2.110.0040.00716.63
7.2.100.0110.00416.97
7.2.90.0030.01016.59
7.2.80.0060.01016.82
7.2.70.0100.00716.97
7.2.60.0040.00916.72
7.2.50.0040.01116.69
7.2.40.0040.01116.61
7.2.30.0060.00616.68
7.2.20.0040.01116.95
7.2.10.0070.00416.59
7.2.00.0150.00717.87
7.1.250.0060.01015.61
7.1.200.0040.00815.79
7.1.100.0050.00518.10
7.1.70.0000.00817.27
7.1.60.0170.00719.17
7.1.50.0100.00616.72
7.1.00.0070.07022.28
7.0.200.0080.00016.70
7.0.60.0130.08020.01
7.0.50.0100.06317.82
7.0.40.0070.05320.06
7.0.30.0200.04320.09
7.0.20.0170.07019.99
7.0.10.0000.04720.12
7.0.00.0030.04720.01
5.6.280.0070.06321.02
5.6.210.0030.05720.64
5.6.200.0130.08318.13
5.6.190.0070.08320.64
5.6.180.0270.07020.63
5.6.170.0230.07720.71
5.6.160.0030.04320.37
5.6.150.0070.05318.14
5.6.140.0030.08018.11
5.6.130.0100.05718.20
5.6.120.0130.07021.04
5.6.110.0100.08020.97
5.6.100.0100.08321.00
5.6.90.0100.08021.00
5.6.80.0030.08720.34
5.6.70.4470.03720.40
5.5.350.0230.06320.43
5.5.340.0030.08717.98
5.5.330.0170.03720.47
5.5.320.0370.04720.34
5.5.310.0300.03720.41
5.5.300.0100.04717.87
5.5.290.0100.05317.87
5.5.280.0130.08020.88
5.5.270.0070.08020.86
5.5.260.0170.07320.71
5.5.250.0070.03720.61
5.5.240.0070.06020.02
5.4.450.1070.05319.47
5.4.440.1030.06019.45
5.4.430.1030.06019.40
5.4.420.0900.05319.09
5.4.410.0870.05319.27
5.4.400.1030.04019.15
5.4.390.0870.05019.16
5.4.380.0770.05318.93
5.4.370.0930.05719.07
5.4.360.1070.06319.12
5.4.350.0970.04719.18
5.4.340.0830.06319.27
5.4.320.0870.06019.04
5.4.310.0870.05319.30
5.4.300.0870.04718.89
5.4.290.1100.04718.77
5.4.280.0770.06319.14
5.4.270.0830.05019.25
5.4.260.0770.06019.27
5.4.250.1100.05719.26
5.4.240.0870.05019.03
5.4.230.1000.05718.87
5.4.220.0830.05719.27
5.4.210.0930.04019.27
5.4.200.0800.05718.77
5.4.190.0870.04719.32
5.4.180.1200.04019.06
5.4.170.1030.06318.77
5.4.160.1030.06319.28
5.4.150.0870.06019.11
5.4.140.0800.05316.18
5.4.130.0100.04716.25
5.4.120.0200.05016.50
5.4.110.0570.05716.43
5.4.100.0770.05316.27
5.4.90.0730.05316.43
5.4.80.0730.05016.36
5.4.70.0100.04016.41
5.4.60.0170.04716.19
5.4.50.0030.07016.46
5.4.40.0030.04716.43
5.4.30.0070.05316.47
5.4.20.0000.07716.39

preferences:
42.83 ms | 401 KiB | 5 Q