3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "<script>alert(/xss/)aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa</script>"; $obj1 = unserialize($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)
8.3.60.0090.00618.43
8.3.50.0150.00821.03
8.3.40.0140.00718.71
8.3.30.0030.01018.95
8.3.20.0040.00420.22
8.3.10.0080.00023.71
8.3.00.0080.00019.13
8.2.180.0040.01116.38
8.2.170.0120.00322.96
8.2.160.0120.00320.36
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00422.30
8.2.110.0090.00022.14
8.2.100.0030.00917.63
8.2.90.0030.00519.09
8.2.80.0050.00317.97
8.2.70.0030.00717.63
8.2.60.0000.00917.90
8.2.50.0040.00418.07
8.2.40.0050.00318.22
8.2.30.0050.00318.00
8.2.20.0030.00617.60
8.2.10.0000.00718.05
8.2.00.0050.00317.73
8.1.280.0100.01025.92
8.1.270.0000.00923.79
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0040.00423.92
8.1.230.0040.00819.19
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00317.22
8.1.190.0080.00017.10
8.1.180.0080.00018.10
8.1.170.0090.00018.64
8.1.160.0040.00421.94
8.1.150.0070.00018.82
8.1.140.0040.00417.29
8.1.130.0030.00317.80
8.1.120.0040.00417.41
8.1.110.0000.00717.38
8.1.100.0070.00017.37
8.1.90.0030.00317.38
8.1.80.0050.00217.38
8.1.70.0000.00717.27
8.1.60.0090.00017.55
8.1.50.0050.00317.44
8.1.40.0060.00317.34
8.1.30.0000.00817.59
8.1.20.0040.00417.54
8.1.10.0000.00917.37
8.1.00.0040.00417.25
8.0.300.0070.00018.77
8.0.290.0040.00416.63
8.0.280.0000.00718.43
8.0.270.0030.00317.10
8.0.260.0000.00617.10
8.0.250.0070.00016.97
8.0.240.0070.00016.95
8.0.230.0000.00716.85
8.0.220.0000.00716.93
8.0.210.0070.00016.92
8.0.200.0000.00616.98
8.0.190.0040.00816.87
8.0.180.0000.00716.80
8.0.170.0040.00416.92
8.0.160.0000.00716.77
8.0.150.0050.00316.79
8.0.140.0040.00416.83
8.0.130.0030.00313.30
8.0.120.0060.00316.88
8.0.110.0040.00416.77
8.0.100.0040.00416.78
8.0.90.0000.00716.82
8.0.80.0110.00416.88
8.0.70.0050.00216.92
8.0.60.0000.00716.95
8.0.50.0070.00016.78
8.0.30.0080.01417.01
8.0.20.0110.00717.40
8.0.10.0060.00317.05
8.0.00.0080.00916.69
7.4.330.0030.00315.02
7.4.320.0060.00016.38
7.4.300.0060.00016.52
7.4.290.0070.00016.51
7.4.280.0000.00816.47
7.4.270.0030.00316.45
7.4.260.0070.00016.43
7.4.250.0050.00316.30
7.4.240.0030.00416.36
7.4.230.0030.00316.46
7.4.220.0120.00616.39
7.4.210.0070.00716.39
7.4.200.0030.00316.24
7.4.160.0030.01216.47
7.4.150.0120.00917.40
7.4.140.0080.01017.86
7.4.130.0100.00716.27
7.4.120.0090.01116.49
7.4.110.0070.01016.59
7.4.100.0150.00616.36
7.4.90.0080.00816.36
7.4.80.0060.01319.39
7.4.70.0110.00716.30
7.4.60.0090.00616.26
7.4.50.0000.00816.27
7.4.40.0040.01216.59
7.4.30.0080.01416.38
7.4.00.0090.00615.09
7.3.330.0060.00013.18
7.3.320.0000.00613.02
7.3.310.0070.00016.20
7.3.300.0040.00416.20
7.3.290.0080.00716.18
7.3.280.0120.00516.20
7.3.270.0060.01317.40
7.3.260.0070.01016.40
7.3.250.0110.00916.37
7.3.240.0060.01016.40
7.3.230.0090.01416.39
7.3.210.0090.00916.15
7.3.200.0080.01519.39
7.3.190.0120.00916.35
7.3.180.0100.00616.43
7.3.170.0060.01016.27
7.3.160.0100.01016.30
7.2.330.0030.01416.52
7.2.320.0140.00416.51
7.2.310.0130.00316.54
7.2.300.0060.01116.45
7.2.290.0100.01016.25
7.2.60.0070.01016.79
7.2.00.0040.01119.17
7.1.200.0080.00815.86
7.1.100.0070.00718.01
7.1.70.0050.00217.16
7.1.60.0030.02019.11
7.1.50.0100.01616.74
7.1.00.0100.07022.37
7.0.200.0050.00316.70
7.0.140.0030.07322.21
7.0.60.0070.08019.92
7.0.50.0100.07717.81
7.0.40.0030.05020.19
7.0.30.0100.06320.02
7.0.20.0400.05720.20
7.0.10.0130.07320.18
7.0.00.0000.04720.13
5.6.280.0070.07021.06
5.6.210.0030.08020.60
5.6.200.0130.08018.09
5.6.190.0070.08320.67
5.6.180.0230.05320.39
5.6.170.0270.08020.52
5.6.160.0000.05020.44
5.6.150.0000.05718.22
5.6.140.0030.08718.16
5.6.130.0100.06318.07
5.6.120.0070.08321.01
5.6.110.0030.06021.10
5.6.100.0030.07320.97
5.6.90.0030.06720.98
5.6.80.0130.07720.28
5.5.350.4230.04320.42
5.5.340.0030.04017.91
5.5.330.0000.06020.16
5.5.320.0070.05020.50
5.5.310.0300.06720.26
5.5.300.0000.07317.89
5.5.290.0170.07317.91
5.5.280.0000.04320.76
5.5.270.0070.04720.83
5.5.260.0070.08020.75
5.5.250.0130.07720.54
5.5.240.0330.05720.25
5.4.450.2900.04019.39
5.4.440.2700.04319.41
5.4.430.3170.04019.56
5.4.420.3300.04019.23
5.4.410.3270.04019.28
5.4.400.2770.03319.11
5.4.390.2730.03719.10
5.4.380.3300.03719.09
5.4.370.2900.04318.91
5.4.360.2770.03319.23
5.4.350.2930.03319.06
5.4.340.3170.04319.09
5.4.320.3300.03719.24
5.4.310.3270.03719.22
5.4.300.3170.04019.08
5.4.290.3330.03718.77
5.4.280.2970.04319.13
5.4.270.3100.03319.08
5.4.260.3030.03319.09
5.4.250.2700.04019.12
5.4.240.2900.04019.09
5.4.230.2730.03719.24
5.4.220.3230.03019.05
5.4.210.2600.03319.25
5.4.200.0070.07318.88
5.4.190.0000.06719.07
5.4.180.0030.04018.76
5.4.170.1200.07019.14
5.4.160.2830.03319.19
5.4.150.2970.04019.11
5.4.140.3270.04016.24
5.4.130.3200.04016.26
5.4.120.2570.04016.24
5.4.110.2000.03316.48
5.4.100.2300.03716.30
5.4.90.2430.03716.51
5.4.80.2870.02716.05
5.4.70.2830.04016.44
5.4.60.2330.03316.39
5.4.50.3030.03316.16
5.4.40.2600.03316.44
5.4.30.2570.03316.16
5.4.20.2630.03716.20
5.4.10.3030.03316.18
5.4.00.2800.03715.98
5.3.290.2970.04014.57
5.3.280.3100.03314.43
5.3.270.2930.04314.54
5.3.260.2830.05014.59
5.3.250.2430.03314.54
5.3.240.2630.03314.44
5.3.230.2930.03314.53
5.3.220.3230.03314.41
5.3.210.2430.04014.61
5.3.200.0470.06014.40
5.3.190.0070.07714.55
5.3.180.0070.07314.40
5.3.170.0700.06714.61
5.3.160.2830.04014.57
5.3.150.2730.04014.61
5.3.140.3070.03714.43
5.3.130.2570.03014.52
5.3.120.2130.04714.40
5.3.110.3500.03714.50
5.3.100.3030.03713.88
5.3.90.2870.03713.96
5.3.80.2970.03314.03
5.3.70.2730.03714.07
5.3.60.3000.03313.96
5.3.50.3200.04013.89
5.3.40.3070.04013.76
5.3.30.3230.03314.00
5.3.20.3330.02713.53
5.3.10.2630.04313.50
5.3.00.2770.03713.58
5.2.170.2730.03711.04
5.2.160.2470.03310.99
5.2.150.2330.02311.16
5.2.140.2500.03011.00
5.2.130.2070.02311.12
5.2.120.2570.03011.25
5.2.110.2300.02311.14
5.2.100.2230.03011.01
5.2.90.2530.02711.12
5.2.80.2500.02710.96
5.2.70.2200.02710.96
5.2.60.2500.02310.96
5.2.50.2730.02710.96
5.2.40.2000.03310.96
5.2.30.1930.03310.96
5.2.20.1730.03310.96
5.2.10.2000.03011.02
5.2.00.2300.02710.96
5.1.60.2070.03010.96
5.1.50.1970.02310.96
5.1.40.2370.02310.96
5.1.30.2000.02310.96
5.1.20.1500.02710.96
5.1.10.1430.03010.96
5.1.00.1830.02310.96
5.0.50.1230.02710.96
5.0.40.1030.02310.96
5.0.30.1200.03310.96
5.0.20.0630.02710.96
5.0.10.1070.02010.96
5.0.00.1230.04010.96
4.4.90.0530.02010.96
4.4.80.1170.02310.96
4.4.70.1000.01710.96
4.4.60.0770.01710.96
4.4.50.1130.01310.96
4.4.40.0530.04310.96
4.4.30.0800.02010.96
4.4.20.1200.01710.96
4.4.10.1270.02010.96
4.4.00.1330.02710.96
4.3.110.1370.02010.96
4.3.100.1230.02010.96
4.3.90.1200.01710.96
4.3.80.1330.02310.96
4.3.70.1170.01310.96
4.3.60.1200.01310.96
4.3.50.0570.01710.96
4.3.40.1070.02710.96
4.3.30.0630.02010.96
4.3.20.0570.01310.96
4.3.10.0570.02010.96
4.3.00.0370.03010.96

preferences:
46.54 ms | 401 KiB | 5 Q