3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(unserialize('s:148:"a3UvWStwVAbW9O4CVLwPZLC7ZptcR5MBmXDo9KerDfkyiQREaAj_Lyou8Cag1PtsjO4Zq_dYOjQt2wE75yEYL6xlNV1wPj80oC2ZulW7kUSal8otM9JoSx23xWIJnTg5LhTUB_Rq7tHtI_JNUKQ."'));

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)
8.3.60.0180.00016.50
8.3.50.0140.00016.22
8.3.40.0140.00018.58
8.3.30.0070.00718.51
8.3.20.0040.00420.22
8.3.10.0000.00721.79
8.3.00.0040.00423.59
8.2.180.0110.00416.75
8.2.170.0100.01022.96
8.2.160.0070.01420.22
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0080.00020.93
8.2.120.0040.00426.35
8.2.110.0030.00620.94
8.2.100.0090.00317.78
8.2.90.0030.00517.72
8.2.80.0040.00417.97
8.2.70.0050.00317.68
8.2.60.0100.00317.53
8.2.50.0000.01118.10
8.2.40.0070.00020.30
8.2.30.0030.00319.30
8.2.20.0040.00417.45
8.2.10.0000.00717.78
8.2.00.0070.00017.95
8.1.280.0100.00325.92
8.1.270.0070.00022.07
8.1.260.0030.00628.09
8.1.250.0040.00428.09
8.1.240.0060.00323.83
8.1.230.0070.00420.87
8.1.220.0000.00717.74
8.1.210.0060.00318.77
8.1.200.0040.00417.23
8.1.190.0000.00817.00
8.1.180.0000.00818.10
8.1.170.0030.00618.51
8.1.160.0000.00722.00
8.1.150.0040.00420.48
8.1.140.0000.00719.39
8.1.130.0030.00317.43
8.1.120.0070.00017.28
8.1.110.0070.00017.34
8.1.100.0040.00417.22
8.1.90.0000.00717.20
8.1.80.0030.00317.18
8.1.70.0000.00717.30
8.1.60.0040.00417.49
8.1.50.0040.00417.31
8.1.40.0040.00417.32
8.1.30.0030.00517.42
8.1.20.0050.00217.43
8.1.10.0040.00417.26
8.1.00.0000.00717.30
8.0.300.0070.00019.96
8.0.290.0070.00016.63
8.0.280.0040.00418.21
8.0.270.0070.00017.15
8.0.260.0000.00617.12
8.0.250.0000.00716.89
8.0.240.0000.00616.84
8.0.230.0050.00316.89
8.0.220.0040.00416.81
8.0.210.0000.00816.83
8.0.200.0030.00316.84
8.0.190.0030.00516.85
8.0.180.0070.00016.72
8.0.170.0050.00216.82
8.0.160.0050.00316.84
8.0.150.0030.00316.77
8.0.140.0000.00716.82
8.0.130.0060.00013.30
8.0.120.0000.00816.79
8.0.110.0000.00716.73
8.0.100.0060.00316.78
8.0.90.0000.00716.88
8.0.80.0120.00316.74
8.0.70.0000.00716.63
8.0.60.0000.00716.82
8.0.50.0040.00416.71
8.0.30.0080.01016.76
8.0.20.0130.00617.40
8.0.10.0000.00716.71
8.0.00.0120.00616.48
7.4.330.0000.00516.79
7.4.320.0030.00316.36
7.4.300.0000.00616.31
7.4.290.0080.00016.28
7.4.280.0040.00416.33
7.4.270.0030.00316.46
7.4.260.0030.00316.29
7.4.250.0020.00516.31
7.4.240.0000.00716.44
7.4.230.0070.00016.38
7.4.220.0120.00316.35
7.4.210.0070.00716.43
7.4.200.0020.00516.25
7.4.160.0060.00916.39
7.4.150.0110.00717.40
7.4.140.0100.01117.86
7.4.130.0070.01016.34
7.4.120.0050.01216.51
7.4.110.0210.00416.26
7.4.100.0030.01316.27
7.4.90.0120.00616.30
7.4.80.0060.01519.39
7.4.70.0100.00616.35
7.4.60.0090.01316.22
7.4.50.0100.00716.50
7.4.40.0130.00916.43
7.4.30.0060.01216.39
7.4.00.0070.01014.71
7.3.330.0000.00613.03
7.3.320.0050.00012.94
7.3.310.0000.00816.07
7.3.300.0030.00316.15
7.3.290.0080.00716.17
7.3.280.0110.00816.19
7.3.270.0070.01117.40
7.3.260.0120.00616.20
7.3.240.0060.01016.41
7.3.230.0090.00816.39
7.3.210.0090.00916.37
7.3.200.0090.00619.39
7.3.190.0130.00316.23
7.3.180.0130.00316.23
7.3.170.0030.01416.50
7.3.160.0090.00616.12
7.3.10.0070.00716.26
7.3.00.0110.00016.32
7.2.330.0100.00916.18
7.2.320.0180.00616.18
7.2.310.0120.00616.36
7.2.300.0110.00716.10
7.2.290.0060.01516.56
7.2.130.0080.00416.35
7.2.120.0040.00816.72
7.2.110.0090.00316.39
7.2.100.0030.00916.16
7.2.90.0040.00816.59
7.2.80.0040.00716.13
7.2.70.0070.00316.54
7.2.60.0030.00916.68
7.2.50.0040.00716.55
7.2.40.0000.01216.46
7.2.30.0090.00016.25
7.2.20.0100.00016.75
7.2.10.0030.00916.47
7.2.00.0000.01118.05
7.1.250.0100.00315.21
7.1.200.0070.00415.69
7.1.100.0060.00618.02
7.1.70.0000.01317.06
7.1.60.0100.01019.28
7.1.50.0040.01516.68
7.1.00.0070.07322.33
7.0.200.0040.00416.59
7.0.60.0100.07321.67
7.0.50.0070.05717.85
7.0.40.0070.05320.30
7.0.30.0330.06320.09
7.0.20.0170.04020.30
7.0.10.0170.08020.16
7.0.00.0030.04019.99
5.6.280.0030.06321.00
5.6.210.0070.07720.51
5.6.200.0130.08018.21
5.6.190.0070.07320.68
5.6.180.0170.05020.33
5.6.170.0270.04320.48
5.6.160.0170.07320.41
5.6.150.0070.04718.22
5.6.140.0100.05318.15
5.6.130.0130.04018.18
5.6.120.0170.07321.14
5.6.110.0070.04720.98
5.6.100.0070.04021.01
5.6.90.0130.06721.12
5.6.80.0000.07320.38
5.5.350.4230.04020.40
5.5.340.0130.08017.97
5.5.330.0130.04320.25
5.5.320.0400.05020.30
5.5.310.0200.05020.33
5.5.300.0070.03717.98
5.5.290.0130.05717.96
5.5.280.0070.04320.86
5.5.270.0030.06320.67
5.5.260.0070.08020.87
5.5.250.0130.04720.43
5.5.240.0030.08720.31

preferences:
55.49 ms | 400 KiB | 5 Q