3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = '"O:9:"Exception":2:{s:10:"'."\0*\0".'message";s:2:"<>";}'; $obj1 = unserialize($str);

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)
8.3.60.0070.01118.68
8.3.50.0060.01521.27
8.3.40.0080.00818.75
8.3.30.0090.00919.06
8.3.20.0000.00720.21
8.3.10.0000.00823.52
8.3.00.0040.00419.25
8.2.180.0120.00316.59
8.2.170.0100.00322.96
8.2.160.0080.00520.35
8.2.150.0080.00024.18
8.2.140.0030.00724.66
8.2.130.0050.00226.16
8.2.120.0040.00422.05
8.2.110.0000.00920.25
8.2.100.0000.01217.50
8.2.90.0080.00019.13
8.2.80.0000.00817.97
8.2.70.0030.00617.48
8.2.60.0080.00017.80
8.2.50.0030.00618.07
8.2.40.0050.00318.09
8.2.30.0070.00017.87
8.2.20.0080.00017.61
8.2.10.0040.00418.08
8.2.00.0030.00617.63
8.1.280.0150.00025.92
8.1.270.0040.00423.74
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00323.96
8.1.230.0070.00717.42
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0000.00816.85
8.1.190.0080.00017.10
8.1.180.0040.00418.10
8.1.170.0080.00018.62
8.1.160.0000.00822.01
8.1.150.0050.00318.91
8.1.140.0040.00417.26
8.1.130.0000.00617.88
8.1.120.0030.00317.39
8.1.110.0040.00417.29
8.1.100.0030.00317.29
8.1.90.0040.00417.37
8.1.80.0030.00317.36
8.1.70.0000.00717.23
8.1.60.0040.00417.56
8.1.50.0040.00417.44
8.1.40.0030.00517.46
8.1.30.0040.00417.49
8.1.20.0030.00617.47
8.1.10.0000.00717.49
8.1.00.0000.00717.38
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0030.00518.25
8.0.270.0030.00517.19
8.0.260.0030.00317.09
8.0.250.0030.00316.97
8.0.240.0000.00716.91
8.0.230.0040.00416.98
8.0.220.0030.00316.79
8.0.210.0030.00616.91
8.0.200.0030.00316.93
8.0.190.0030.00716.93
8.0.180.0030.00316.89
8.0.170.0030.00516.91
8.0.160.0000.00716.89
8.0.150.0040.00416.69
8.0.140.0000.00916.83
8.0.130.0030.00313.24
8.0.120.0000.00816.89
8.0.110.0030.00316.89
8.0.100.0000.00716.79
8.0.90.0040.00416.85
8.0.80.0240.00016.88
8.0.70.0050.00316.77
8.0.60.0040.00416.95
8.0.50.0070.00016.81
8.0.30.0120.01117.07
8.0.20.0180.00317.40
8.0.10.0000.00716.89
8.0.00.0060.01116.80
7.4.330.0030.00315.02
7.4.320.0040.00416.55
7.4.300.0060.00016.53
7.4.290.0030.00316.41
7.4.280.0030.00516.42
7.4.270.0040.00416.41
7.4.260.0070.00016.34
7.4.250.0030.00516.42
7.4.240.0000.00716.44
7.4.230.0070.00016.31
7.4.220.0100.01016.37
7.4.210.0130.00616.64
7.4.200.0030.00316.56
7.4.160.0080.00816.41
7.4.150.0060.01117.40
7.4.140.0070.01417.86
7.4.130.0130.00416.41
7.4.120.0080.01116.47
7.4.110.0070.01016.50
7.4.100.0070.01016.45
7.4.90.0030.01316.39
7.4.80.0100.00719.39
7.4.70.0140.01016.40
7.4.60.0090.00616.38
7.4.50.0040.00416.22
7.4.40.0100.01016.59
7.4.30.0080.00816.54
7.4.00.0030.01514.69
7.3.330.0030.00412.94
7.3.320.0050.00013.14
7.3.310.0000.00716.14
7.3.300.0030.00316.05
7.3.290.0050.01016.20
7.3.280.0080.00816.22
7.3.270.0080.00917.40
7.3.260.0030.01316.22
7.3.250.0090.00916.23
7.3.240.0100.00716.28
7.3.230.0120.00616.39
7.3.210.0100.00716.21
7.3.200.0040.01219.39
7.3.190.0120.00616.41
7.3.180.0060.00916.39
7.3.170.0060.01316.27
7.3.160.0120.00416.33
7.3.10.0080.00716.59
7.3.00.0040.00816.50
7.2.330.0120.00616.47
7.2.320.0000.01816.49
7.2.310.0100.01316.56
7.2.300.0090.00916.66
7.2.290.0070.01616.59
7.2.130.0040.01116.65
7.2.120.0050.01016.82
7.2.110.0060.00816.78
7.2.100.0020.01216.82
7.2.90.0090.00317.00
7.2.80.0060.00816.68
7.2.70.0080.00716.86
7.2.60.0050.00916.80
7.2.50.0100.00516.63
7.2.40.0090.00316.74
7.2.30.0040.01216.88
7.2.20.0050.00716.66
7.2.10.0020.01416.73
7.2.00.0060.00817.57
7.1.250.0050.00515.81
7.1.200.0040.00715.63
7.1.100.0570.00615.22
7.1.70.0070.00016.89
7.1.60.0130.01019.11
7.1.50.0090.01516.80
7.1.00.0070.07022.33
7.0.200.0080.00016.69
7.0.140.0070.07322.18
7.0.60.0100.08020.08
7.0.50.0170.05317.90
7.0.40.0100.06320.04
7.0.30.0470.06320.17
7.0.20.0170.05020.02
7.0.10.0130.07020.09
7.0.00.0130.04320.11
5.6.280.0030.07021.11
5.6.210.0100.03320.54
5.6.200.0070.06018.09
5.6.190.0100.08720.57
5.6.180.0330.08020.43
5.6.170.0270.08020.49
5.6.160.0100.08020.70
5.6.150.0100.03718.22
5.6.140.0070.08718.17
5.6.130.0070.08018.22
5.6.120.0070.03721.11
5.6.110.0100.05020.95
5.6.100.0170.07721.07
5.6.90.0100.08021.12
5.6.80.0070.08320.36
5.6.70.4600.04320.47
5.5.350.0170.05320.39
5.5.340.0130.06017.91
5.5.330.0030.04320.43
5.5.320.0200.04020.29
5.5.310.0300.05720.30
5.5.300.0000.04718.02
5.5.290.0100.07317.98
5.5.280.0130.08020.64
5.5.270.0030.07320.67
5.5.260.0030.04020.75
5.5.250.0030.08720.70
5.5.240.0330.06720.11
5.4.450.0730.05019.63
5.4.440.0630.05019.48
5.4.430.0230.06019.60
5.4.420.0200.04719.46
5.4.410.0130.05719.50
5.4.400.0170.06719.00
5.4.390.0630.06319.30
5.4.380.0630.06019.32
5.4.370.0230.04718.94
5.4.360.0130.05719.19
5.4.350.0270.05319.31
5.4.340.0040.03711.97
5.4.320.0030.04012.45
5.4.310.0070.03912.45
5.4.300.0070.03812.45
5.4.290.0030.04112.45
5.4.280.0050.03712.34
5.4.270.0070.03812.34
5.4.260.0110.03712.34
5.4.250.0080.04112.35
5.4.240.0050.03712.34
5.4.230.0090.04012.34
5.4.220.0080.03412.34
5.4.210.0050.03612.34
5.4.200.0050.03812.34
5.4.190.0070.04412.34
5.4.180.0090.04012.33
5.4.170.0030.03812.35
5.4.160.0060.03512.34
5.4.150.0080.03712.34
5.4.140.0060.04012.02
5.4.130.0050.03612.01
5.4.120.0030.03911.97
5.4.110.0070.04111.96
5.4.100.0090.03411.96
5.4.90.0040.03811.96
5.4.80.0090.03311.96
5.4.70.0030.03711.96
5.4.60.0070.03411.96
5.4.50.0060.04111.96
5.4.40.0050.03511.95
5.4.30.0100.03011.95
5.4.20.0060.03511.95
5.4.10.0040.03511.95
5.4.00.0040.03711.44
5.3.290.0060.03912.80
5.3.280.0080.03512.71
5.3.270.0040.04112.72
5.3.260.0040.04112.72
5.3.250.0050.03812.72
5.3.240.0080.03412.72
5.3.230.0070.03712.71
5.3.220.0100.03312.68
5.3.210.0030.04112.68
5.3.200.0070.03512.68
5.3.190.0070.03912.68
5.3.180.0060.03712.67
5.3.170.0080.03412.67
5.3.160.0070.03612.68
5.3.150.0110.03112.68
5.3.140.0030.03912.66
5.3.130.0030.04312.66
5.3.120.0030.04212.66
5.3.110.0070.03812.66
5.3.100.0050.03712.12
5.3.90.0050.03612.09
5.3.80.0080.04112.08
5.3.70.0070.04312.07
5.3.60.0060.04012.07
5.3.50.0070.04112.00
5.3.40.0050.03712.00
5.3.30.0080.03211.95
5.3.20.0070.03311.72
5.3.10.0010.04011.71
5.3.00.0030.03911.68
5.2.170.0050.0349.18
5.2.160.0080.0299.18
5.2.150.0030.0359.18
5.2.140.0070.0329.18
5.2.130.0020.0319.14
5.2.120.0040.0289.14
5.2.110.0060.0369.14
5.2.100.0050.0389.14
5.2.90.0030.0309.14
5.2.80.0030.0319.14
5.2.70.0060.0339.13
5.2.60.0050.0419.09
5.2.50.0080.0379.06
5.2.40.0060.0339.03
5.2.30.0040.0409.01
5.2.20.0070.0379.00
5.2.10.0050.0288.92
5.2.00.0060.0328.78
5.1.60.0050.0288.06
5.1.50.0060.0328.06
5.1.40.0030.0278.04
5.1.30.0040.0268.39
5.1.20.0050.0278.41
5.1.10.0010.0298.14
5.1.00.0040.0258.14
5.0.50.0050.0196.61
5.0.40.0020.0206.47
5.0.30.0030.0326.29
5.0.20.0050.0186.26
5.0.10.0050.0196.24
5.0.00.0020.0326.23
4.4.90.0040.0164.78
4.4.80.0030.0154.76
4.4.70.0020.0204.75
4.4.60.0050.0134.75
4.4.50.0040.0204.77
4.4.40.0040.0254.71
4.4.30.0060.0184.75
4.4.20.0030.0154.84
4.4.10.0020.0164.85
4.4.00.0030.0254.76
4.3.110.0040.0184.67
4.3.100.0030.0164.66
4.3.90.0070.0154.63
4.3.80.0050.0224.58
4.3.70.0030.0144.63
4.3.60.0020.0224.62
4.3.50.0040.0194.63
4.3.40.0020.0254.54
4.3.30.0030.0153.29
4.3.20.0020.0163.26
4.3.10.0040.0143.22
4.3.00.0100.0206.90

preferences:
40.23 ms | 401 KiB | 5 Q