3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump("0e123" == "0e456"); var_dump("1<script>alert()</script>" == 1); var_dump("ff" == 255);

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)
8.3.60.0040.01116.63
8.3.50.0100.00821.93
8.3.40.0070.00718.41
8.3.30.0070.01018.96
8.3.20.0040.00420.24
8.3.10.0080.00023.84
8.3.00.0080.00020.62
8.2.180.0070.00716.50
8.2.170.0090.00622.96
8.2.160.0030.01220.44
8.2.150.0030.00524.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0070.00020.82
8.2.110.0040.00419.39
8.2.100.0090.00317.59
8.2.90.0050.00218.92
8.2.80.0040.00417.97
8.2.70.0030.00617.38
8.2.60.0040.00817.55
8.2.50.0090.00018.07
8.2.40.0030.00519.82
8.2.30.0000.00718.03
8.2.20.0070.00017.59
8.2.10.0030.00517.97
8.2.00.0110.00017.61
8.1.280.0140.00325.92
8.1.270.0060.00323.92
8.1.260.0000.00826.35
8.1.250.0050.00228.09
8.1.240.0110.01123.86
8.1.230.0000.01221.03
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0050.00517.10
8.1.190.0040.00417.10
8.1.180.0030.00718.10
8.1.170.0070.00318.65
8.1.160.0040.00421.80
8.1.150.0000.00718.60
8.1.140.0000.00717.33
8.1.130.0030.00317.67
8.1.120.0000.00817.38
8.1.110.0000.00717.34
8.1.100.0000.00717.16
8.1.90.0040.00417.25
8.1.80.0070.00017.21
8.1.70.0070.00017.20
8.1.60.0080.00017.49
8.1.50.0000.00817.35
8.1.40.0000.01017.34
8.1.30.0040.00417.47
8.1.20.0030.00617.48
8.1.10.0040.00417.22
8.1.00.0040.00417.23
8.0.300.0000.00818.77
8.0.290.0000.00716.93
8.0.280.0070.00018.40
8.0.270.0070.00017.12
8.0.260.0000.00717.12
8.0.250.0040.00416.81
8.0.240.0030.00316.81
8.0.230.0030.00316.80
8.0.220.0000.00716.79
8.0.210.0040.00416.72
8.0.200.0080.00016.71
8.0.190.0060.00616.84
8.0.180.0000.00716.73
8.0.170.0100.00016.84
8.0.160.0070.00016.71
8.0.150.0020.00516.55
8.0.140.0030.00316.78
8.0.130.0050.00013.15
8.0.120.0040.00416.71
8.0.110.0040.00416.72
8.0.100.0030.00516.77
8.0.90.0000.00716.88
8.0.80.0060.00916.75
8.0.70.0050.00316.65
8.0.60.0040.00416.59
8.0.50.0020.00516.82
8.0.30.0090.01016.91
8.0.20.0060.01217.40
8.0.10.0050.00216.71
8.0.00.0140.00816.54
7.4.330.0020.00215.00
7.4.320.0000.00616.23
7.4.300.0000.00616.38
7.4.290.0040.00416.22
7.4.280.0030.00716.37
7.4.270.0000.00716.42
7.4.260.0030.00316.44
7.4.250.0040.00416.43
7.4.240.0000.00716.41
7.4.230.0000.00716.22
7.4.220.0080.01216.39
7.4.210.0060.00816.36
7.4.200.0000.00716.47
7.4.190.0030.00316.31
7.4.160.0110.00616.45
7.4.150.0070.01017.40
7.4.140.0100.00917.86
7.4.130.0110.00616.33
7.4.120.0110.00616.28
7.4.110.0180.00016.64
7.4.100.0040.01716.33
7.4.90.0120.00616.41
7.4.80.0080.01119.39
7.4.70.0040.01316.40
7.4.60.0060.01316.20
7.4.50.0000.00516.41
7.4.40.0130.00316.23
7.4.30.0060.01016.27
7.4.00.0040.00814.75
7.3.330.0050.00012.87
7.3.320.0050.00012.85
7.3.310.0040.00416.13
7.3.300.0040.00416.12
7.3.290.0110.00816.18
7.3.280.0050.01016.12
7.3.270.0040.01317.40
7.3.260.0090.00916.23
7.3.250.0090.00916.22
7.3.240.0070.01016.11
7.3.230.0100.00716.39
7.3.210.0030.01316.39
7.3.200.0060.01019.39
7.3.190.0040.01416.16
7.3.180.0090.00616.12
7.3.170.0100.00716.39
7.3.160.0120.00416.12
7.3.120.0060.00914.40
7.3.10.0100.00715.93
7.3.00.0090.00916.09
7.2.330.0300.01616.25
7.2.320.0150.00316.09
7.2.310.0090.00616.37
7.2.300.0080.00816.20
7.2.290.0160.00616.48
7.2.130.0120.00615.52
7.2.120.0110.00816.08
7.2.110.0130.00616.02
7.2.100.0140.00715.99
7.2.90.0150.01215.99
7.2.80.0090.00316.07
7.2.70.0140.00516.30
7.2.60.0230.00316.16
7.2.50.0100.01016.06
7.2.40.0180.01216.68
7.2.30.0270.00016.10
7.2.20.0040.01216.00
7.2.10.0100.01015.77
7.2.00.0100.00417.81
7.1.250.0190.00014.93
7.1.100.0000.01117.92
7.1.70.0030.00717.02
7.1.60.0070.01819.46
7.1.50.0030.02116.85
7.1.00.0030.07322.43
7.0.200.0040.00416.50
7.0.140.0100.06721.99
7.0.70.0000.07721.64
7.0.60.0070.05021.63
7.0.50.0070.05022.11
7.0.40.0030.09020.14
7.0.30.0070.08320.13
7.0.20.0030.05320.05
7.0.10.0000.07320.03
7.0.00.0000.04320.09
5.6.280.0000.07720.90
5.6.220.0070.07720.64
5.6.210.0070.08020.41
5.6.200.0100.05021.16
5.6.190.0030.07320.94
5.6.180.0070.06321.13
5.6.170.0100.06021.16
5.6.160.0000.04320.95
5.6.150.0000.04721.09
5.6.140.0030.04020.87
5.6.130.0070.03721.10
5.6.120.0030.04020.99
5.6.110.0000.04320.97
5.6.100.0030.03720.93
5.6.90.0030.03320.98
5.6.80.0000.04720.34
5.6.70.0030.03020.37
5.6.60.0000.04020.37
5.6.50.0030.03020.39
5.6.40.0030.03020.36
5.6.30.0000.03320.29
5.6.20.0000.04320.26
5.6.10.0000.04020.43
5.6.00.0000.03320.41
5.5.360.0130.07320.32
5.5.350.0000.08020.27
5.5.340.0070.06320.71
5.5.330.0000.07320.88
5.5.320.0030.04320.72
5.5.310.0030.08020.84
5.5.300.0100.03320.76
5.5.290.0030.04020.85
5.5.280.0000.04320.79
5.5.270.0030.04020.78
5.5.260.0030.03320.88
5.5.250.0030.05020.59
5.5.240.0070.03720.26
5.5.230.0030.03320.10
5.5.220.0130.03320.10
5.5.210.0000.04320.24
5.5.200.0030.03320.14
5.5.190.0030.03020.26
5.5.180.0000.03320.21
5.5.160.0000.03720.18
5.5.150.0030.03320.16
5.5.140.0030.03020.14
5.5.130.0030.03020.10
5.5.120.0000.03720.18
5.5.110.0000.03720.09
5.5.100.0000.03320.16
5.5.90.0030.03020.08
5.5.80.0100.02319.93
5.5.70.0030.03020.02
5.5.60.0000.03319.92
5.5.50.0030.03020.04
5.5.40.0070.04020.14
5.5.30.0030.03320.03
5.5.20.0030.04319.91
5.5.10.0000.03720.04
5.5.00.0070.02719.96
5.4.450.0030.03719.13
5.4.440.0030.03719.38
5.4.430.0030.03719.37
5.4.420.0030.03719.26
5.4.410.0030.03719.22
5.4.400.0030.03019.03
5.4.390.0030.04318.78
5.4.380.0000.03319.03
5.4.370.0000.04019.07
5.4.360.0000.03319.01
5.4.350.0000.03018.81
5.4.340.0030.04018.96
5.4.320.0000.03318.81
5.4.310.0000.03019.05
5.4.300.0000.03019.04
5.4.290.0000.03018.97
5.4.280.0030.02718.94
5.4.270.0000.03319.11
5.4.260.0030.02719.02
5.4.250.0030.03319.02
5.4.240.0000.03719.01
5.4.230.0000.03318.93
5.4.220.0070.02719.11
5.4.210.0000.04018.93
5.4.200.0000.04019.04
5.4.190.0070.03319.02
5.4.180.0030.03718.88
5.4.170.0000.05018.80
5.4.160.0000.03718.92
5.4.150.0030.05019.16
5.4.140.0000.06016.32
5.4.130.0030.07316.21
5.4.120.0100.05316.30
5.4.110.0000.07016.32
5.4.100.0030.07016.44
5.4.90.0000.07316.26
5.4.80.0030.07016.42
5.4.70.0030.05716.23
5.4.60.0070.06716.42
5.4.50.0030.05016.30
5.4.40.0030.06016.24
5.4.30.0030.07016.17
5.4.20.0030.07316.18
5.4.10.0000.07716.22
5.4.00.0000.07315.83
5.3.290.0030.03014.66
5.3.280.0030.02714.45
5.3.270.0000.04314.42
5.3.260.0000.03014.59
5.3.250.0000.06714.42
5.3.240.0070.05714.41
5.3.230.0030.05014.54
5.3.220.0030.07014.56
5.3.210.0000.07314.41
5.3.200.0030.07314.52
5.3.190.0070.07014.49
5.3.180.0070.07314.49
5.3.170.0070.06014.55
5.3.160.0070.07314.56
5.3.150.0030.07314.41
5.3.140.0030.07314.53
5.3.130.0000.08314.39
5.3.120.0130.06714.39
5.3.110.0070.07314.52
5.3.100.0030.07313.99
5.3.90.0000.06013.98
5.3.80.0000.05713.96
5.3.70.0070.07013.98
5.3.60.0030.06313.99
5.3.50.0070.03313.91
5.3.40.0070.04313.79
5.3.30.0070.07013.65
5.3.20.0030.05013.67
5.3.10.0000.04013.50
5.3.00.0030.07313.49
5.2.170.0000.05311.21
5.2.160.0070.04011.10
5.2.150.0030.06311.10
5.2.140.0030.06011.13
5.2.130.0030.06311.10
5.2.120.0030.06011.10
5.2.110.0000.05711.10
5.2.100.0030.04711.10
5.2.90.0100.05311.10
5.2.80.0000.06011.10
5.2.70.0030.05011.12
5.2.60.0000.05011.10
5.2.50.0000.04311.10
5.2.40.0070.05711.10
5.2.30.0000.06711.10
5.2.20.0030.06011.10
5.2.10.0030.05711.10
5.2.00.0070.04011.10
5.1.60.0000.04711.10
5.1.50.0030.04711.10
5.1.40.0070.05011.10
5.1.30.0030.05011.10
5.1.20.0000.06011.10
5.1.10.0070.05711.10
5.1.00.0000.05311.10
5.0.50.0070.04011.10
5.0.40.0000.04311.10
5.0.30.0000.07011.10
5.0.20.0000.03311.10
5.0.10.0030.04311.10
5.0.00.0000.06011.10
4.4.90.0000.03711.10
4.4.80.0000.03311.10
4.4.70.0000.03711.10
4.4.60.0000.03011.10
4.4.50.0030.02311.10
4.4.40.0030.05311.10
4.4.30.0000.03311.10
4.4.20.0000.03011.10
4.4.10.0000.04011.10
4.4.00.0000.05711.10
4.3.110.0070.03311.10
4.3.100.0030.02311.10
4.3.90.0030.02711.10
4.3.80.0030.03711.10
4.3.70.0000.02311.10
4.3.60.0000.03011.10
4.3.50.0070.02711.10
4.3.40.0030.04311.10
4.3.30.0030.03311.10
4.3.20.0000.04011.10
4.3.10.0030.02711.10
4.3.00.0000.03311.10

preferences:
67.11 ms | 401 KiB | 5 Q