3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(-0.0); var_dump(+(-0.0)); var_export(1.0); echo PHP_EOL; var_export(INF);

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)
8.3.60.0000.01816.25
8.3.50.0150.00721.09
8.3.40.0150.00618.70
8.3.30.0040.01118.56
8.3.20.0040.00420.29
8.3.10.0000.00823.66
8.3.00.0030.00621.77
8.2.180.0120.00916.38
8.2.170.0180.00322.96
8.2.160.0070.00720.47
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00021.13
8.2.120.0040.00426.35
8.2.110.0090.00022.27
8.2.100.0090.00317.93
8.2.90.0000.00819.05
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0000.00817.80
8.2.50.0090.00318.09
8.2.40.0060.00322.14
8.2.30.0000.00719.35
8.2.20.0040.00417.52
8.2.10.0020.00517.79
8.2.00.0040.00417.73
8.1.280.0070.01025.92
8.1.270.0080.00022.18
8.1.260.0050.00328.09
8.1.250.0000.00928.09
8.1.240.0060.00323.97
8.1.230.0000.01319.16
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0100.00017.22
8.1.190.0050.00317.00
8.1.180.0030.00518.10
8.1.170.0030.00718.52
8.1.160.0000.00720.62
8.1.150.0050.00520.47
8.1.140.0040.00419.53
8.1.130.0000.00717.48
8.1.120.0070.00017.32
8.1.110.0040.00417.30
8.1.100.0070.00017.21
8.1.90.0040.00417.39
8.1.80.0060.00317.33
8.1.70.0000.00717.39
8.1.60.0040.00417.45
8.1.50.0050.00517.42
8.1.40.0000.00817.25
8.1.30.0060.00317.50
8.1.20.0000.00817.48
8.1.10.0000.00717.30
8.1.00.0040.00417.41
8.0.300.0050.00318.77
8.0.290.0000.00716.58
8.0.280.0000.00718.27
8.0.270.0030.00317.18
8.0.260.0000.00817.09
8.0.250.0000.00616.82
8.0.240.0030.00516.82
8.0.230.0000.00716.70
8.0.220.0070.00016.77
8.0.210.0030.00316.65
8.0.200.0090.00016.85
8.0.190.0040.00816.80
8.0.180.0070.00016.83
8.0.170.0020.00516.68
8.0.160.0040.00416.63
8.0.150.0030.00316.65
8.0.140.0080.00316.57
8.0.130.0030.00313.16
8.0.120.0000.00716.61
8.0.110.0020.00516.76
8.0.100.0000.00716.80
8.0.90.0070.00016.53
8.0.80.0100.00716.70
8.0.70.0040.00416.51
8.0.60.0040.00416.74
8.0.50.0000.00816.71
8.0.30.0060.01317.04
8.0.20.0100.01117.40
8.0.10.0070.00016.76
8.0.00.0120.00516.61
7.4.330.0020.00216.83
7.4.320.0030.00316.50
7.4.300.0070.00016.36
7.4.290.0000.00716.38
7.4.280.0060.00316.50
7.4.270.0030.00316.45
7.4.260.0060.00316.33
7.4.250.0040.00416.25
7.4.240.0030.00316.45
7.4.230.0020.00516.23
7.4.220.0070.01116.47
7.4.210.0060.01216.40
7.4.200.0000.00716.44
7.4.160.0060.00916.34
7.4.150.0120.00617.40
7.4.140.0140.01117.86
7.4.130.0070.01116.36
7.4.120.0130.00816.48
7.4.110.0230.00016.34
7.4.100.0060.01216.52
7.4.90.0090.00916.53
7.4.80.0100.00619.39
7.4.70.0120.00916.33
7.4.60.0120.00816.40
7.4.50.0070.01016.17
7.4.40.0130.00316.40
7.4.30.0120.00616.25
7.4.00.0070.01214.96
7.3.330.0030.00312.87
7.3.320.0060.00012.86
7.3.310.0070.00015.90
7.3.300.0030.00316.16
7.3.290.0030.00316.05
7.3.280.0090.00716.09
7.3.270.0060.01217.40
7.3.260.0120.00616.16
7.3.250.0110.00716.25
7.3.240.0110.00816.31
7.3.230.0120.00416.39
7.3.210.0070.01016.22
7.3.200.0050.01119.39
7.3.190.0030.01716.26
7.3.180.0040.01216.41
7.3.170.0030.01416.32
7.3.160.0080.00816.24
7.3.120.0070.00714.64
7.3.110.0030.01414.59
7.3.100.0070.00414.85
7.3.90.0000.00915.04
7.3.80.0120.00014.86
7.3.70.0030.01114.69
7.3.60.0090.00614.74
7.3.50.0070.00714.44
7.3.40.0030.01214.48
7.3.30.0040.00814.81
7.3.20.0060.00316.35
7.3.10.0040.00916.58
7.3.00.0000.01516.73
7.2.330.0100.00716.53
7.2.320.0110.00716.48
7.2.310.0060.01616.42
7.2.300.0030.01816.43
7.2.290.0110.00616.58
7.2.250.0030.01514.73
7.2.240.0100.01014.84
7.2.230.0030.01014.68
7.2.220.0040.01114.59
7.2.210.0040.01115.10
7.2.200.0040.01214.96
7.2.190.0030.01014.89
7.2.180.0060.00915.07
7.2.170.0090.00614.61
7.2.60.0030.01016.70
7.2.00.0210.00719.25
7.1.330.0030.01015.64
7.1.320.0060.00615.59
7.1.310.0030.00615.59
7.1.300.0030.01015.48
7.1.290.0030.01015.66
7.1.280.0030.01415.35
7.1.270.0000.01415.65
7.1.260.0000.01015.59
7.1.200.0140.00715.70
7.1.100.0030.00817.61
7.1.70.0030.00517.00
7.1.60.0140.01019.40
7.1.50.0000.01916.86
7.1.00.0030.07722.57
7.0.200.0350.00314.59
7.0.60.0200.07721.72
7.0.50.0070.08317.66
7.0.40.0100.07720.19
7.0.30.0300.05020.20
7.0.20.0230.08320.22
7.0.10.0070.07720.01
7.0.00.0030.04320.09
5.6.280.0070.06720.98
5.6.210.0030.04020.46
5.6.200.0070.04018.15
5.6.190.0070.07320.37
5.6.180.0270.04020.27
5.6.170.0370.05020.45
5.6.160.0100.08020.48
5.6.150.0030.04718.08
5.6.140.0070.05718.21
5.6.130.0000.09018.22
5.6.120.0130.04721.11
5.6.110.0100.04721.12
5.6.100.0100.07021.08
5.6.90.0030.07321.11
5.6.80.0070.08320.50
5.5.350.0170.03720.52
5.5.340.0070.07717.93
5.5.330.0170.07320.23
5.5.320.0170.08320.24
5.5.310.0330.04720.27
5.5.300.0100.07017.95
5.5.290.0130.06017.86
5.5.280.0030.08320.93
5.5.270.0070.06320.79
5.5.260.0000.08020.87
5.5.250.0030.05720.60
5.5.240.0170.04320.18

preferences:
55.72 ms | 401 KiB | 5 Q