3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var = "if > $1000"; echo addslashes($var);

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)
8.3.60.0100.00716.38
8.3.50.0310.00722.05
8.3.40.0140.00318.90
8.3.30.0140.00018.42
8.3.20.0050.00220.09
8.3.10.0040.00421.68
8.3.00.0000.00819.56
8.2.180.0090.00918.29
8.2.170.0070.01022.96
8.2.160.0030.01020.43
8.2.150.0050.00224.18
8.2.140.0070.00024.66
8.2.130.0050.00226.16
8.2.120.0040.00417.63
8.2.110.0060.00321.00
8.2.100.0040.00817.72
8.2.90.0000.00819.63
8.2.80.0050.00317.97
8.2.70.0040.00417.63
8.2.60.0120.00017.93
8.2.50.0040.00418.07
8.2.40.0030.00819.47
8.2.30.0040.00820.51
8.2.20.0050.00317.72
8.2.10.0040.00417.98
8.2.00.0020.00518.05
8.1.280.0070.00725.92
8.1.270.0120.00323.98
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0030.00622.06
8.1.230.0070.00422.81
8.1.220.0040.00417.79
8.1.210.0050.00319.59
8.1.200.0060.00317.10
8.1.190.0100.00017.22
8.1.180.0030.00618.10
8.1.170.0080.00020.28
8.1.160.0040.00421.90
8.1.150.0050.00218.70
8.1.140.0030.00619.18
8.1.130.0040.00417.53
8.1.120.0000.00717.43
8.1.110.0070.00317.39
8.1.100.0000.00717.35
8.1.90.0040.00417.33
8.1.80.0000.00717.37
8.1.70.0030.00317.27
8.1.60.0040.00417.47
8.1.50.0030.00617.34
8.1.40.0000.00817.51
8.1.30.0000.00817.63
8.1.20.0000.00717.40
8.1.10.0040.00417.50
8.1.00.0000.00817.34
8.0.300.0050.00320.20
8.0.290.0040.00416.71
8.0.280.0030.00318.48
8.0.270.0070.00017.16
8.0.260.0000.00617.24
8.0.250.0040.00416.92
8.0.240.0060.00016.93
8.0.230.0030.00316.75
8.0.220.0030.00316.66
8.0.210.0040.00416.83
8.0.200.0030.00316.83
8.0.190.0000.00816.88
8.0.180.0070.00316.69
8.0.170.0050.00316.86
8.0.160.0030.00616.93
8.0.150.0050.00216.84
8.0.140.0030.00416.67
8.0.130.0030.00313.24
8.0.120.0040.00416.71
8.0.110.0080.00016.64
8.0.100.0000.00716.62
8.0.90.0030.00316.81
8.0.80.0130.00716.81
8.0.70.0040.00316.71
8.0.60.0000.00716.79
8.0.50.0040.00416.83
8.0.30.0100.00817.06
8.0.20.0060.01317.40
8.0.10.0080.00016.77
8.0.00.0130.00816.59
7.4.330.0060.00015.08
7.4.320.0000.00716.44
7.4.300.0060.00016.43
7.4.290.0040.00416.48
7.4.280.0000.01116.42
7.4.270.0000.00616.45
7.4.260.0030.00316.41
7.4.250.0000.00716.46
7.4.240.0030.00316.38
7.4.230.0030.00316.59
7.4.220.0000.01616.32
7.4.210.0030.01316.39
7.4.200.0070.00016.52
7.4.160.0060.01416.42
7.4.150.0110.01017.40
7.4.140.0270.00617.86
7.4.130.0060.01216.49
7.4.120.0120.00616.42
7.4.110.0040.01416.50
7.4.100.0040.01716.20
7.4.90.0040.01516.33
7.4.80.0090.01219.39
7.4.70.0030.01416.31
7.4.60.0070.01016.55
7.4.50.0000.00416.39
7.4.40.0070.01016.63
7.4.30.0100.00616.33
7.4.00.0090.00615.08
7.3.330.0000.00613.05
7.3.320.0000.00513.04
7.3.310.0030.00316.17
7.3.300.0040.00416.17
7.3.290.0080.00716.10
7.3.280.0060.01316.11
7.3.270.0090.00917.40
7.3.260.0080.00916.28
7.3.240.0120.00616.16
7.3.230.0170.00016.39
7.3.210.0130.00316.09
7.3.200.0030.01316.27
7.3.190.0080.00816.38
7.3.180.0140.00316.49
7.3.170.0120.00616.45
7.3.160.0050.01616.10
7.2.330.0070.01016.57
7.2.320.0130.01016.37
7.2.310.0060.01016.56
7.2.300.0070.01116.34
7.2.290.0120.00616.28
7.2.00.0070.01019.44
7.1.100.0030.01218.30
7.1.70.0130.00716.78
7.1.60.0080.00817.12
7.1.50.0110.01116.80
7.1.00.0000.07322.31
7.0.200.0130.00316.69
7.0.60.0030.08320.02
7.0.50.0030.08317.89
7.0.40.0100.08320.07
7.0.30.0230.05720.33
7.0.20.0300.06020.09
7.0.10.0100.03720.20
7.0.00.0100.06720.17
5.6.280.0070.03020.81
5.6.210.0030.07320.54
5.6.200.0070.07318.16
5.6.190.0100.08020.64
5.6.180.0330.05320.67
5.6.170.0270.06720.71
5.6.160.0070.08720.48
5.6.150.0100.04718.22
5.6.140.0100.08318.11
5.6.130.0030.08318.16
5.6.120.0130.08020.99
5.6.110.0030.04320.93
5.6.100.0130.07721.07
5.6.90.0070.03721.09
5.6.80.0070.05720.53
5.5.350.0000.08720.29
5.5.340.0030.03717.96
5.5.330.0130.07020.19
5.5.320.2570.04020.22
5.5.310.0370.06720.23
5.5.300.0070.03718.01
5.5.290.0030.08317.96
5.5.280.0130.07720.72
5.5.270.0100.08020.88
5.5.260.0030.05320.67
5.5.250.0070.08020.49
5.5.240.0070.07020.03
5.4.450.0900.08319.59
5.4.440.0830.08019.63
5.4.430.0970.07719.32
5.4.420.0830.06019.57
5.4.410.0670.06319.50
5.4.400.0600.06319.13
5.4.390.0670.06718.79
5.4.380.0870.05719.00
5.4.370.0870.05018.95
5.4.360.0800.05719.16
5.4.350.1070.06719.26
5.4.340.1130.04319.08
5.4.320.1070.06719.31
5.4.310.0670.06718.99
5.4.300.0770.06318.80
5.4.290.0700.05719.30
5.4.280.0900.04719.30
5.4.270.0730.05018.79
5.4.260.0700.05719.12
5.4.250.0800.06019.13
5.4.240.0800.06019.14
5.4.230.0700.06019.04
5.4.220.0630.05719.29
5.4.210.0770.05719.07
5.4.200.0830.04719.18
5.4.190.0900.05318.93
5.4.180.0930.07318.80
5.4.170.0700.08019.08
5.4.160.0630.07019.19
5.4.150.0800.06319.10
5.4.140.1000.06016.29
5.4.130.0700.05716.39
5.4.120.0800.05316.33
5.4.110.0730.05716.18
5.4.100.0800.06016.38
5.4.90.0700.04716.45
5.4.80.0830.07316.16
5.4.70.0200.06716.33
5.4.60.0070.07316.20
5.4.50.0030.07316.45
5.4.40.0230.06016.32
5.4.30.0200.07316.41
5.4.20.0070.07316.19

preferences:
44.72 ms | 401 KiB | 5 Q