3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump("1e1" == "10"); var_dump("str" == "0"); var_dump("str" == 0); var_dump("0.9999999999999" == "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)
8.3.60.0110.00918.53
8.3.50.0110.00521.93
8.3.40.0090.00618.42
8.3.30.0170.00020.14
8.3.20.0040.00418.51
8.3.10.0040.00420.97
8.3.00.0040.00419.69
8.2.180.0090.00616.38
8.2.170.0100.00322.96
8.2.160.0080.00820.43
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0070.00020.95
8.2.110.0080.00020.54
8.2.100.0040.00717.59
8.2.90.0060.00318.92
8.2.80.0000.00719.27
8.2.70.0070.00317.38
8.2.60.0000.00717.80
8.2.50.0030.00718.07
8.2.40.0000.00819.72
8.2.30.0030.00319.33
8.2.20.0070.00017.62
8.2.10.0030.00617.67
8.2.00.0000.00817.41
8.1.280.0070.01425.92
8.1.270.0040.00423.99
8.1.260.0000.00826.35
8.1.250.0030.00628.09
8.1.240.0070.00322.34
8.1.230.0070.00420.97
8.1.220.0060.00318.77
8.1.210.0080.00018.77
8.1.200.0040.00417.22
8.1.190.0000.00817.39
8.1.180.0000.00818.10
8.1.170.0000.00818.35
8.1.160.0000.00718.67
8.1.150.0040.00418.49
8.1.140.0090.00017.36
8.1.130.0030.00317.86
8.1.120.0000.00717.39
8.1.110.0040.00417.29
8.1.100.0040.00417.24
8.1.90.0070.00017.30
8.1.80.0040.00417.34
8.1.70.0000.00717.27
8.1.60.0070.00417.45
8.1.50.0040.00417.34
8.1.40.0000.00817.23
8.1.30.0000.00817.56
8.1.20.0000.00717.51
8.1.10.0000.00717.37
8.1.00.0050.00217.29
8.0.300.0000.00719.73
8.0.290.0000.00917.05
8.0.280.0070.00018.24
8.0.270.0030.00317.00
8.0.260.0080.00016.59
8.0.250.0040.00416.84
8.0.240.0040.00416.69
8.0.230.0020.00516.88
8.0.220.0030.00416.75
8.0.210.0000.00716.75
8.0.200.0070.00016.83
8.0.190.0080.00016.86
8.0.180.0070.00016.77
8.0.170.0000.00916.77
8.0.160.0000.00716.74
8.0.150.0000.00816.58
8.0.140.0040.00416.68
8.0.130.0030.00513.12
8.0.120.0040.00416.62
8.0.110.0080.00016.62
8.0.100.0040.00416.78
8.0.90.0000.00716.56
8.0.80.0020.01416.74
8.0.70.0000.00716.58
8.0.60.0000.00916.79
8.0.50.0040.00416.63
8.0.30.0080.01016.88
8.0.20.0080.01117.40
8.0.10.0000.00716.73
8.0.00.0060.01216.56
7.4.330.0000.00516.67
7.4.320.0030.00316.32
7.4.300.0040.00416.45
7.4.290.0030.00316.50
7.4.280.0080.00016.49
7.4.270.0000.00716.36
7.4.260.0000.00513.04
7.4.250.0080.00016.36
7.4.240.0030.00316.37
7.4.230.0030.00316.36
7.4.220.0130.01216.17
7.4.210.0030.01116.42
7.4.200.0000.00616.56
7.4.190.0000.00816.22
7.4.160.0100.00616.30
7.4.150.0100.00717.40
7.4.140.0110.00917.86
7.4.130.0090.00816.39
7.4.120.0100.00616.19
7.4.110.0080.00816.48
7.4.100.0150.00916.27
7.4.90.0150.00316.44
7.4.80.0090.01019.39
7.4.70.0110.00816.32
7.4.60.0060.01016.29
7.4.50.0040.00416.50
7.4.40.0040.01222.77
7.4.30.0130.00716.19
7.4.00.0060.00815.09
7.3.330.0030.00312.88
7.3.320.0060.00012.84
7.3.310.0070.00016.20
7.3.300.0070.00015.96
7.3.290.0040.01116.10
7.3.280.0080.00716.10
7.3.270.0040.01217.40
7.3.260.0130.00718.24
7.3.250.0130.00616.14
7.3.240.0100.00715.99
7.3.230.0130.00616.39
7.3.210.0080.00816.20
7.3.200.0060.01319.39
7.3.190.0120.00916.37
7.3.180.0060.01316.29
7.3.170.0090.00916.27
7.3.160.0060.01116.22
7.3.120.0030.01314.50
7.2.330.0100.00716.11
7.2.320.0090.00916.32
7.2.310.0090.00916.40
7.2.300.0120.00916.55
7.2.290.0060.01116.26
7.2.60.0030.01016.62
7.2.00.0000.01318.96
7.1.200.0080.00615.62
7.1.100.0000.01118.11
7.1.70.0030.00516.89
7.1.60.0030.00717.07
7.1.50.0070.01416.84
7.1.00.0000.03722.31
7.0.200.0080.00316.65
7.0.140.0100.06722.12
7.0.60.0130.06019.91
7.0.50.0130.07717.87
7.0.40.0100.07320.21
7.0.30.0170.04320.16
7.0.20.0430.07720.18
7.0.10.0170.07720.00
7.0.00.0030.08720.11
5.6.280.0000.07720.90
5.6.210.0100.07720.56
5.6.200.0000.04318.09
5.6.190.0130.07320.60
5.6.180.0030.08720.60
5.6.170.0270.07020.41
5.6.160.0030.04020.50
5.6.150.0070.08318.18
5.6.140.0130.05718.11
5.6.130.0100.04018.08
5.6.120.0170.04321.08
5.6.110.0070.04721.02
5.6.100.0100.08321.06
5.6.90.0070.03720.99
5.6.80.0100.08020.40
5.5.350.0000.09020.39
5.5.340.0070.03718.02
5.5.330.0070.08720.37
5.5.320.0200.04020.25
5.5.310.0430.04320.32
5.5.300.0070.04717.95
5.5.290.0030.09017.91
5.5.280.0070.08720.64
5.5.270.0070.07720.79
5.5.260.0070.03720.83
5.5.250.0070.08020.46
5.5.240.0030.07320.25
5.4.450.0200.03319.25
5.4.440.0130.04019.41
5.4.430.0170.04719.57
5.4.420.0170.03719.40
5.4.410.0130.03719.27
5.4.400.0130.04318.94
5.4.390.0130.03719.19
5.4.380.0300.03018.79
5.4.370.0170.03318.88
5.4.360.0200.03019.21
5.4.350.0100.04018.81
5.4.340.0230.06019.09
5.4.320.0230.04318.79
5.4.310.0330.05718.93
5.4.300.0200.04318.88
5.4.290.0270.04319.13
5.4.280.0270.05318.91
5.4.270.0230.06719.23
5.4.260.0200.06719.07
5.4.250.0200.06019.09
5.4.240.0300.04319.13
5.4.230.0270.04718.92
5.4.220.0300.06019.12
5.4.210.0300.07019.09
5.4.200.0200.05019.13
5.4.190.0230.06318.87
5.4.180.0130.04719.24
5.4.170.0230.06319.12
5.4.160.0430.05318.76
5.4.150.0200.07019.20
5.4.140.0200.06316.16
5.4.130.0270.06716.26
5.4.120.0100.06016.45
5.4.110.0230.05716.38
5.4.100.0230.07016.49
5.4.90.0270.06316.43
5.4.80.0130.05016.42
5.4.70.0170.03716.49
5.4.60.0230.06316.17
5.4.50.0230.06716.45
5.4.40.0200.06716.36
5.4.30.0230.06716.36
5.4.20.0270.04316.35
5.4.10.0300.06016.18
5.4.00.0330.03715.89
5.3.290.0230.05014.50
5.3.280.0270.07014.45
5.3.270.0170.08014.41
5.3.260.0230.04714.57
5.3.250.0200.07314.47
5.3.240.0200.07314.46
5.3.230.0270.06714.54
5.3.220.0230.07014.39
5.3.210.0200.06014.41
5.3.200.0270.07014.49
5.3.190.0200.07014.47
5.3.180.0230.06714.42
5.3.170.0270.02714.58
5.3.160.0200.07714.59
5.3.150.0230.07014.40
5.3.140.0230.06014.53
5.3.130.0330.05714.47
5.3.120.0270.07014.38
5.3.110.0270.07014.38
5.3.100.0270.06713.91
5.3.90.0200.05713.88
5.3.80.0200.04713.96
5.3.70.0270.04314.04
5.3.60.0200.07013.93
5.3.50.0300.06013.85
5.3.40.0300.06713.97
5.3.30.0270.06714.00
5.3.20.0170.07313.59
5.3.10.0300.04013.59
5.3.00.0200.06313.41
5.2.170.0130.03712.10
5.2.160.0170.06312.10
5.2.150.0170.04012.10
5.2.140.0170.05012.10
5.2.130.0170.05012.10
5.2.120.0270.04712.10
5.2.110.0270.05312.10
5.2.100.0270.05012.10
5.2.90.0230.05012.10
5.2.80.0170.06012.10
5.2.70.0230.05312.10
5.2.60.0200.02712.10
5.2.50.0200.05712.10
5.2.40.0200.03312.10
5.2.30.0170.05712.10
5.2.20.0270.05012.10
5.2.10.0130.06012.10
5.2.00.0100.06012.10
5.1.60.0200.05012.10
5.1.50.0100.05712.10
5.1.40.0100.04712.10
5.1.30.0170.04012.10
5.1.20.0130.05012.10
5.1.10.0130.06012.10
5.1.00.0130.04312.10
5.0.50.0170.04012.10
5.0.40.0070.04012.10
5.0.30.0030.05712.10
5.0.20.0070.03012.10
5.0.10.0070.04312.10
5.0.00.0100.03012.10
4.4.90.0070.01712.10
4.4.80.0030.03712.10
4.4.70.0070.03712.10
4.4.60.0100.03712.10
4.4.50.0070.02012.10
4.4.40.0130.03712.10
4.4.30.0070.03712.10
4.4.20.0100.02312.10
4.4.10.0030.02312.10
4.4.00.0100.04712.10
4.3.110.0100.02012.10
4.3.100.0070.02012.10
4.3.90.0100.02012.10
4.3.80.0100.05012.10
4.3.70.0030.02312.10
4.3.60.0100.03312.10
4.3.50.0100.03012.10
4.3.40.0100.05012.10
4.3.30.0030.03012.10
4.3.20.0130.03012.10
4.3.10.0070.02712.10
4.3.00.0070.02312.10

preferences:
49.42 ms | 401 KiB | 5 Q