3v4l.org

run code in 300+ PHP versions simultaneously
<?php unserialize('dsfdsfsd');

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)
8.3.40.0120.00318.74
8.3.30.0120.00619.04
8.3.20.0040.00420.39
8.3.10.0080.00021.91
8.3.00.0050.00322.39
8.2.170.0070.00722.96
8.2.160.0140.00320.82
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0140.00319.64
8.2.110.0070.00419.37
8.2.100.0080.00317.78
8.2.90.0040.00418.92
8.2.80.0000.00917.97
8.2.70.0060.00319.10
8.2.60.0060.00317.80
8.2.50.0050.00318.10
8.2.40.0030.00620.47
8.2.30.0030.00617.96
8.2.20.0040.00417.39
8.2.10.0000.00817.43
8.2.00.0040.00417.55
8.1.270.0070.00723.98
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0070.00420.75
8.1.230.0090.00322.16
8.1.220.0050.00317.74
8.1.210.0060.00318.77
8.1.200.0030.00617.23
8.1.190.0040.00417.23
8.1.180.0030.00618.10
8.1.170.0000.00818.44
8.1.160.0040.00422.15
8.1.150.0050.00518.50
8.1.140.0040.00417.30
8.1.130.0060.00017.81
8.1.120.0000.00817.24
8.1.110.0030.00517.29
8.1.100.0040.00417.20
8.1.90.0000.00817.35
8.1.80.0070.00017.33
8.1.70.0000.00717.35
8.1.60.0050.00517.43
8.1.50.0000.00717.35
8.1.40.0050.00317.25
8.1.30.0040.00417.43
8.1.20.0030.00517.54
8.1.10.0090.00017.24
8.1.00.0080.00017.18
8.0.300.0000.00818.77
8.0.290.0000.00716.75
8.0.280.0030.00318.27
8.0.270.0000.00717.12
8.0.260.0000.00716.68
8.0.250.0070.00016.87
8.0.240.0000.00816.84
8.0.230.0000.00716.83
8.0.220.0000.00716.75
8.0.210.0040.00416.80
8.0.200.0060.00016.86
8.0.190.0050.00316.86
8.0.180.0000.00816.78
8.0.170.0040.00416.83
8.0.160.0040.00416.88
8.0.150.0000.00716.64
8.0.140.0070.00016.79
8.0.130.0050.00313.26
8.0.120.0080.00016.79
8.0.110.0040.00416.86
8.0.100.0000.00716.89
8.0.90.0040.00416.62
8.0.80.0110.00516.71
8.0.70.0080.00016.75
8.0.60.0080.00016.61
8.0.50.0040.00416.84
8.0.30.0090.01216.92
8.0.20.0070.01117.40
8.0.10.0040.00416.89
8.0.00.0030.01316.47
7.4.330.0030.00215.00
7.4.320.0000.00616.44
7.4.300.0040.00416.46
7.4.290.0070.00016.37
7.4.280.0030.00316.29
7.4.270.0000.00616.51
7.4.260.0030.00316.20
7.4.250.0000.01016.41
7.4.240.0050.00216.49
7.4.230.0070.00016.53
7.4.220.0090.00916.57
7.4.210.0070.00816.41
7.4.200.0000.00716.11
7.4.190.0000.00716.58
7.4.160.0090.00616.33
7.4.150.0090.00817.40
7.4.140.0160.00117.86
7.4.130.0070.01216.60
7.4.120.0120.00516.35
7.4.110.0130.00316.36
7.4.100.0170.00016.15
7.4.90.0060.00916.39
7.4.80.0270.02419.39
7.4.70.0110.00616.16
7.4.60.0130.00316.28
7.4.50.0040.00416.28
7.4.40.0030.01422.77
7.4.30.0140.00316.30
7.4.00.0120.00014.46
7.3.330.0020.00212.92
7.3.320.0030.00313.13
7.3.310.0020.00516.05
7.3.300.0000.00616.01
7.3.290.0160.00416.17
7.3.280.0090.00716.16
7.3.270.0110.00717.40
7.3.260.0140.00316.17
7.3.250.0110.00816.48
7.3.240.0100.00716.22
7.3.230.0080.00816.39
7.3.210.0100.00716.21
7.3.200.0090.01319.39
7.3.190.0100.00716.29
7.3.180.0100.01016.27
7.3.170.0120.00916.36
7.3.160.0130.00316.19
7.3.120.0040.01114.52
7.3.10.0070.00716.50
7.3.00.0000.01516.43
7.2.330.0090.00916.16
7.2.320.0070.01016.46
7.2.310.0110.01116.55
7.2.300.0130.00316.25
7.2.290.0130.00916.54
7.2.130.0030.01116.44
7.2.120.0040.01116.39
7.2.110.0130.00316.59
7.2.100.0030.01216.74
7.2.90.0070.00716.75
7.2.80.0120.00016.81
7.2.70.0040.01416.65
7.2.60.0020.01316.54
7.2.50.0000.01516.37
7.2.40.0070.00716.80
7.2.30.0070.00716.56
7.2.20.0030.01016.43
7.2.10.0060.00916.65
7.2.00.0090.00616.72
7.1.250.0060.00315.40
7.1.200.0040.00815.83
7.1.70.0040.01116.96
7.1.60.0070.01719.82
7.1.50.0090.00916.70
7.1.00.0000.07322.45
7.0.200.0000.00816.28
7.0.140.0030.07322.18
7.0.60.0100.07020.05
7.0.50.0100.03317.90
7.0.40.0170.08020.30
7.0.30.0230.08020.12
7.0.20.0200.05320.09
7.0.10.0270.07720.01
7.0.00.0130.07720.12
5.6.280.0030.07321.02
5.6.210.0100.07720.44
5.6.200.0030.05718.16
5.6.190.0030.04320.57
5.6.180.4170.04320.45
5.6.170.0300.03320.50
5.6.160.0030.04020.70
5.6.150.0100.07318.12
5.6.140.0030.04318.21
5.6.130.0030.06718.09
5.6.120.0030.04721.02
5.6.110.0000.08721.07
5.6.100.0100.07320.97
5.6.90.0100.07021.10
5.6.80.0000.05720.40
5.6.70.3630.04320.51
5.5.350.0100.07320.34
5.5.340.0030.08017.95
5.5.330.0070.05720.21
5.5.320.0270.04020.24
5.5.310.0470.06720.15
5.5.300.0100.08017.96
5.5.290.0030.04717.87
5.5.280.0070.05020.64
5.5.270.0030.09020.72
5.5.260.0070.06020.96
5.5.250.0000.04320.67
5.5.240.0070.08020.11
5.4.450.0400.03719.41
5.4.440.0300.04019.41
5.4.430.0130.04319.45
5.4.420.0200.04019.45
5.4.410.0100.05318.88
5.4.400.0200.04318.61
5.4.390.0130.05018.54
5.4.380.0270.05318.70
5.4.370.0200.05018.73
5.4.360.0330.03318.74
5.4.350.0200.05018.53
5.4.340.0200.05018.61
5.4.320.0060.03712.45
5.4.310.0090.03512.45
5.4.300.0080.03512.45
5.4.290.0030.04212.45
5.4.280.0070.03512.35
5.4.270.0030.03712.32
5.4.260.0070.03612.32
5.4.250.0040.03912.31
5.4.240.0090.03212.32
5.4.230.0050.03912.30
5.4.220.0050.03712.31
5.4.210.0060.03612.31
5.4.200.0070.03512.31
5.4.190.0050.03712.30
5.4.180.0060.03412.30
5.4.170.0070.03312.32
5.4.160.0070.03412.30
5.4.150.0040.03712.30
5.4.140.0050.03711.98
5.4.130.0040.03611.97
5.4.120.0080.03211.93
5.4.110.0040.03611.93
5.4.100.0060.03511.93
5.4.90.0080.04011.93
5.4.80.0050.03611.93
5.4.70.0050.03511.93
5.4.60.0060.03311.93
5.4.50.0060.03511.92
5.4.40.0040.03711.91
5.4.30.0050.03611.91
5.4.20.0060.03411.91
5.4.10.0090.03011.91
5.4.00.0020.03911.41
5.3.290.0100.03912.80
5.3.280.0040.03912.71
5.3.270.0040.04012.73
5.3.260.0060.03712.72
5.3.250.0060.03612.72
5.3.240.0080.03512.72
5.3.230.0080.03512.70
5.3.220.0080.03912.68
5.3.210.0030.04212.68
5.3.200.0030.04212.68
5.3.190.0070.03612.68
5.3.180.0030.03912.67
5.3.170.0090.03312.67
5.3.160.0060.04012.68
5.3.150.0080.03412.67
5.3.140.0080.03412.66
5.3.130.0040.03912.66
5.3.120.0080.03512.66
5.3.110.0040.04012.66
5.3.100.0030.03912.12
5.3.90.0060.03612.08
5.3.80.0050.03712.07
5.3.70.0070.03512.07
5.3.60.0060.03512.06
5.3.50.0040.03612.00
5.3.40.0040.03812.00
5.3.30.0080.03211.93
5.3.20.0050.03511.70
5.3.10.0030.03611.66
5.3.00.0020.03811.64
5.2.170.0030.0329.15
5.2.160.0070.0269.15
5.2.150.0050.0299.15
5.2.140.0040.0309.15
5.2.130.0030.0309.11
5.2.120.0080.0259.11
5.2.110.0070.0339.11
5.2.100.0050.0329.11
5.2.90.0040.0299.11
5.2.80.0060.0289.10
5.2.70.0060.0299.10
5.2.60.0040.0329.06
5.2.50.0050.0289.03
5.2.40.0040.0299.00
5.2.30.0050.0298.98
5.2.20.0060.0278.96
5.2.10.0030.0318.89
5.2.00.0070.0328.75
5.1.60.0030.0268.03
5.1.50.0010.0288.04
5.1.40.0040.0248.02
5.1.30.0020.0288.36
5.1.20.0050.0268.39
5.1.10.0070.0248.11
5.1.00.0030.0268.11
5.0.50.0020.0226.58
5.0.40.0050.0176.45
5.0.30.0020.0326.27
5.0.20.0020.0216.24
5.0.10.0010.0226.21
5.0.00.0020.0326.20
4.4.90.0030.0154.78
4.4.80.0050.0134.75
4.4.70.0010.0164.76
4.4.60.0030.0214.75
4.4.50.0040.0154.77
4.4.40.0030.0254.70
4.4.30.0040.0154.76
4.4.20.0040.0144.84
4.4.10.0010.0174.85
4.4.00.0010.0264.76
4.3.110.0030.0194.67
4.3.100.0040.0174.66
4.3.90.0040.0174.63
4.3.80.0050.0274.58
4.3.70.0020.0184.63
4.3.60.0030.0214.63
4.3.50.0030.0154.63
4.3.40.0030.0234.54
4.3.30.0010.0173.27
4.3.20.0030.0173.25
4.3.10.0030.0203.21
4.3.00.0030.01713.28

preferences:
58.87 ms | 400 KiB | 5 Q