3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump("0e3" == "0e8");

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)
8.3.60.0110.00718.18
8.3.50.0090.01021.97
8.3.40.0120.00318.64
8.3.30.0140.00018.92
8.3.20.0040.00420.21
8.3.10.0000.00821.91
8.3.00.0040.00419.26
8.2.180.0150.00318.11
8.2.170.0120.00618.71
8.2.160.0030.01222.96
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0060.00319.13
8.2.110.0100.00021.09
8.2.100.0070.00417.78
8.2.90.0070.00018.96
8.2.80.0060.00317.97
8.2.70.0050.00317.22
8.2.60.0080.00017.91
8.2.50.0030.00518.07
8.2.40.0040.00419.81
8.2.30.0030.00618.02
8.2.20.0040.00417.42
8.2.10.0050.00317.93
8.2.00.0040.00417.45
8.1.280.0090.00625.92
8.1.270.0060.00318.73
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00821.86
8.1.230.0070.00320.92
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00317.10
8.1.190.0000.00817.11
8.1.180.0060.00318.10
8.1.170.0040.00420.25
8.1.160.0000.00721.98
8.1.150.0080.00018.81
8.1.140.0000.00717.32
8.1.130.0000.00717.75
8.1.120.0000.00717.36
8.1.110.0030.00317.29
8.1.100.0000.00717.35
8.1.90.0070.00017.38
8.1.80.0000.00717.36
8.1.70.0000.00717.33
8.1.60.0050.00317.41
8.1.50.0000.00817.36
8.1.40.0040.00417.27
8.1.30.0000.00817.42
8.1.20.0050.00217.43
8.1.10.0060.00317.17
8.1.00.0040.00417.24
8.0.300.0040.00318.77
8.0.290.0040.00416.58
8.0.280.0000.00718.22
8.0.270.0030.00317.17
8.0.260.0060.00017.04
8.0.250.0000.00616.87
8.0.240.0000.01016.71
8.0.230.0030.00316.71
8.0.220.0030.00316.68
8.0.210.0000.00716.63
8.0.200.0060.00016.71
8.0.190.0040.00416.71
8.0.180.0080.00016.77
8.0.170.0040.00416.66
8.0.160.0000.00716.71
8.0.150.0070.00016.67
8.0.140.0040.00416.59
8.0.130.0030.00613.16
8.0.120.0040.00416.70
8.0.110.0070.00016.80
8.0.100.0080.00016.64
8.0.90.0070.00016.65
8.0.80.0040.01116.68
8.0.70.0080.00016.79
8.0.60.0050.00216.65
8.0.50.0040.00416.71
8.0.30.0150.00616.80
8.0.20.0150.00617.40
8.0.10.0000.00716.91
8.0.00.0080.01116.59
7.4.330.0000.00515.03
7.4.320.0000.00616.39
7.4.300.0030.00316.38
7.4.290.0030.00316.30
7.4.280.0030.00416.20
7.4.270.0000.00616.38
7.4.260.0000.00716.36
7.4.250.0040.00416.32
7.4.240.0050.00216.37
7.4.230.0030.00416.21
7.4.220.0120.00616.50
7.4.210.0060.01516.41
7.4.200.0030.00316.25
7.4.160.0090.00616.36
7.4.150.0090.00917.40
7.4.140.0090.00917.86
7.4.130.0110.00916.50
7.4.120.0120.00816.36
7.4.110.0140.01016.40
7.4.100.0100.00716.29
7.4.90.0070.01016.28
7.4.80.0030.01319.39
7.4.70.0110.00616.44
7.4.60.0150.00316.36
7.4.50.0080.00016.21
7.4.40.0120.00616.17
7.4.30.0090.00816.41
7.4.00.0120.00514.86
7.3.330.0040.00213.11
7.3.320.0060.00612.93
7.3.310.0070.00016.18
7.3.300.0040.00416.02
7.3.290.0070.00816.11
7.3.280.0070.00916.13
7.3.270.0070.01017.40
7.3.260.0090.01316.41
7.3.250.0090.01316.19
7.3.240.0130.00316.21
7.3.230.0110.01116.39
7.3.210.0120.00416.28
7.3.200.0080.01119.39
7.3.190.0080.01216.22
7.3.180.0150.00316.20
7.3.170.0130.00716.42
7.3.160.0100.01016.34
7.3.120.0000.01714.53
7.3.110.0070.01114.55
7.3.100.0070.00714.70
7.3.90.0030.00614.72
7.3.80.0030.01414.73
7.3.70.0150.00014.71
7.3.60.0070.00714.79
7.3.50.0040.00814.51
7.3.40.0120.00314.73
7.3.30.0040.00714.54
7.3.20.0070.00716.60
7.3.10.0070.00716.59
7.3.00.0030.00616.70
7.2.330.0110.00716.24
7.2.320.0080.00816.22
7.2.310.0060.01016.23
7.2.300.0080.01616.49
7.2.290.0060.01216.14
7.2.250.0110.00714.91
7.2.240.0030.01215.04
7.2.230.0060.00914.66
7.2.220.0070.00714.90
7.2.210.0000.01814.90
7.2.200.0090.00614.95
7.2.190.0060.01014.61
7.2.180.0090.00614.86
7.2.170.0090.00614.76
7.2.60.0040.01216.68
7.2.00.0000.01219.19
7.1.330.0060.00915.80
7.1.320.0040.01115.73
7.1.310.0030.01015.57
7.1.300.0080.00415.57
7.1.290.0030.01015.59
7.1.280.0060.00915.64
7.1.270.0060.00615.77
7.1.260.0070.00715.86
7.1.200.0290.00615.27
7.1.100.0040.01117.96
7.1.70.0000.00817.15
7.1.60.0120.01219.50
7.1.50.0000.02216.80
7.1.00.0030.07722.48
7.0.200.0000.01016.59
7.0.140.0070.07021.99
7.0.60.0000.08319.81
7.0.50.0070.08017.80
7.0.40.0100.08320.23
7.0.30.0200.03720.13
7.0.20.0330.03320.20
7.0.10.0200.04320.13
7.0.00.0170.07719.99
5.6.280.0070.07021.02
5.6.210.0100.06320.76
5.6.200.0100.05018.23
5.6.190.0130.07720.57
5.6.180.0200.06320.24
5.6.170.0300.05020.43
5.6.160.0030.04320.38
5.6.150.0070.04718.22
5.6.140.0070.04018.18
5.6.130.0070.08718.21
5.6.120.0130.07321.01
5.6.110.0130.08021.10
5.6.100.0130.07721.01
5.6.90.0000.04320.98
5.6.80.0100.07720.47
5.6.70.0270.07320.42
5.5.350.0430.06320.43
5.5.340.0070.05317.97
5.5.330.0100.08320.57
5.5.320.0100.05720.41
5.5.310.0270.06320.20
5.5.300.0000.08717.91
5.5.290.0030.07317.98
5.5.280.0230.07020.96
5.5.270.0030.08720.86
5.5.260.0170.07320.86
5.5.250.0000.08320.55
5.5.240.0070.06320.12
5.4.450.0300.05719.15
5.4.440.1030.06019.41
5.4.430.0770.06319.46
5.4.420.0470.05019.38
5.4.410.0100.06018.88
5.4.400.0470.05718.63
5.4.390.0500.06018.77
5.4.380.0370.07318.53
5.4.370.0470.06018.59
5.4.360.0370.07018.74
5.4.350.0530.06718.50
5.4.340.0370.06718.63
5.4.320.0570.06318.68
5.4.310.0500.07318.77
5.4.300.0370.06718.72
5.4.290.0430.07718.68
5.4.280.0500.05018.71
5.4.270.0400.05318.69
5.4.260.0370.05718.67
5.4.250.0400.06318.64
5.4.240.0500.05318.71
5.4.230.0400.05718.53
5.4.220.0500.05018.70
5.4.210.0630.05718.67
5.4.200.0300.06016.48
5.4.190.0370.06718.65
5.4.180.0400.06718.57
5.4.170.0330.08318.70
5.4.160.0600.06718.47
5.4.150.0330.06018.65
5.4.140.0370.05316.20
5.4.130.0470.05716.04
5.4.120.0500.05716.12
5.4.110.0330.06716.16
5.4.100.0470.06716.12
5.4.90.0270.08016.05
5.4.80.0330.06716.29
5.4.70.0430.06716.14
5.4.60.0470.06316.10
5.4.50.0300.06716.25
5.4.40.0300.05716.23
5.4.30.0330.04716.04
5.4.20.0230.06316.00
5.4.10.0500.04316.02
5.4.00.0270.05015.59
5.3.290.0370.05314.61
5.3.280.0370.07314.59
5.3.270.0600.06014.51
5.3.260.0370.07314.67
5.3.250.0270.08714.58
5.3.240.0630.05014.60
5.3.230.0130.06014.57
5.3.220.0200.07714.61
5.3.210.0470.08014.43
5.3.200.0430.06714.66
5.3.190.0400.05314.47
5.3.180.0330.05014.61
5.3.170.0370.06014.50
5.3.160.0500.03714.54
5.3.150.0500.05314.65
5.3.140.0270.06014.54
5.3.130.0330.07314.59
5.3.120.0270.08314.61
5.3.110.0300.06314.57
5.3.100.0270.05313.98
5.3.90.0470.05013.95
5.3.80.0330.06013.99
5.3.70.0370.06313.90
5.3.60.0400.05714.00
5.3.50.0270.06714.02
5.3.40.0370.05313.87
5.3.30.0330.06013.87
5.3.20.0300.06013.63
5.3.10.0230.05313.64
5.3.00.0270.05313.60
5.2.170.0270.04011.11
5.2.160.0200.04311.27
5.2.150.0170.04311.29
5.2.140.0230.06011.16
5.2.130.0370.04711.07
5.2.120.0300.05011.13
5.2.110.0300.05711.06
5.2.100.0370.05711.14
5.2.90.0330.06011.13
5.2.80.0300.05711.15
5.2.70.0470.05311.13
5.2.60.0270.05311.00
5.2.50.0300.04710.96
5.2.40.0230.03711.03
5.2.30.0300.04010.90
5.2.20.0270.04710.91
5.2.10.0130.05010.91
5.2.00.0230.04710.77
5.1.60.0270.04710.07
5.1.50.0270.04310.01
5.1.40.0300.0439.97
5.1.30.0270.04710.32
5.1.20.0100.06010.37
5.1.10.0270.04710.09
5.1.00.0200.05010.09
5.0.50.0200.0378.64
5.0.40.0170.0408.39
5.0.30.0230.0538.23
5.0.20.0230.0278.31
5.0.10.0100.0408.20
5.0.00.0170.0538.22
4.4.90.0100.0335.88
4.4.80.0070.0335.85
4.4.70.0170.0275.86
4.4.60.0170.0235.89
4.4.50.0030.0375.91
4.4.40.0200.0405.92
4.4.30.0130.0275.89
4.4.20.0130.0275.95
4.4.10.0100.0335.95
4.4.00.0130.0435.91
4.3.110.0170.0335.82
4.3.100.0170.0305.78
4.3.90.0100.0305.79
4.3.80.0170.0405.79
4.3.70.0130.0305.80
4.3.60.0070.0375.86
4.3.50.0070.0335.78
4.3.40.0070.0435.79
4.3.30.0130.0274.58
4.3.20.0100.0274.61
4.3.10.0030.0334.58
4.3.00.0100.0206.71

preferences:
42.38 ms | 401 KiB | 5 Q