3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump('butt');

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)
8.3.60.0040.01118.18
8.3.50.0160.00321.02
8.3.40.0000.01418.45
8.3.30.0080.00618.82
8.3.20.0140.00320.04
8.3.10.0080.00021.92
8.3.00.0100.00722.52
8.2.180.0090.01216.32
8.2.170.0040.01522.96
8.2.160.0120.00319.12
8.2.150.0090.00924.18
8.2.140.0060.00324.66
8.2.130.0030.01026.16
8.2.120.0000.00819.37
8.2.110.0070.00322.25
8.2.100.0040.00719.32
8.2.90.0060.00318.75
8.2.80.0070.00019.34
8.2.70.0000.01017.38
8.2.60.0000.00817.68
8.2.50.0000.00818.07
8.2.40.0030.00517.89
8.2.30.0000.00717.97
8.2.20.0040.00417.43
8.2.10.0040.00417.46
8.2.00.0050.00317.44
8.1.280.0060.01325.92
8.1.270.0090.00918.45
8.1.260.0040.00426.35
8.1.250.0090.00328.09
8.1.240.0090.00023.68
8.1.230.0040.00819.16
8.1.220.0060.00317.74
8.1.210.0080.00018.77
8.1.200.0000.00917.23
8.1.190.0050.00317.41
8.1.180.0080.00018.62
8.1.170.0030.00518.59
8.1.160.0000.00722.18
8.1.150.0000.00718.42
8.1.140.0070.00017.36
8.1.130.0030.00317.73
8.1.120.0040.00417.39
8.1.110.0040.00417.19
8.1.100.0000.00717.20
8.1.90.0070.00017.32
8.1.80.0000.00717.28
8.1.70.0030.00317.28
8.1.60.0000.00717.47
8.1.50.0030.00517.42
8.1.40.0060.00317.30
8.1.30.0000.00717.51
8.1.20.0000.00817.45
8.1.10.0000.00717.34
8.1.00.0030.00617.29
8.0.300.0040.00418.77
8.0.290.0030.00517.05
8.0.280.0000.00718.18
8.0.270.0030.00316.98
8.0.260.0030.00316.63
8.0.250.0030.00316.80
8.0.240.0000.00916.71
8.0.230.0070.00016.87
8.0.220.0070.00016.75
8.0.210.0000.00616.76
8.0.200.0030.00616.86
8.0.190.0000.00816.74
8.0.180.0000.00716.70
8.0.170.0070.00016.73
8.0.160.0030.00416.65
8.0.150.0000.00716.58
8.0.140.0050.00316.70
8.0.130.0060.00013.05
8.0.120.0000.00716.70
8.0.110.0050.00216.72
8.0.100.0050.00316.68
8.0.90.0050.00316.74
8.0.80.0120.00316.75
8.0.70.0050.00216.75
8.0.60.0040.00416.73
8.0.50.0040.00416.66
8.0.30.0090.00916.75
8.0.20.0100.01117.40
8.0.10.0000.00816.91
8.0.00.0140.00716.70
7.4.330.0000.00615.00
7.4.320.0030.00316.43
7.4.300.0030.00316.46
7.4.290.0000.00716.47
7.4.280.0020.00516.46
7.4.270.0070.00016.32
7.4.260.0030.00316.36
7.4.250.0000.00716.39
7.4.240.0030.00316.39
7.4.230.0000.00716.19
7.4.220.0090.01016.48
7.4.210.0060.01216.40
7.4.200.0040.00416.39
7.4.190.0070.00016.46
7.4.160.0130.00316.36
7.4.150.0170.00317.40
7.4.140.0100.01017.86
7.4.130.0120.00616.47
7.4.120.0090.00716.34
7.4.110.0090.00916.29
7.4.100.0120.00616.52
7.4.90.0060.01016.30
7.4.80.0080.00819.39
7.4.70.0100.00616.08
7.4.60.0040.01416.55
7.4.50.0030.00616.27
7.4.40.0100.00322.77
7.4.30.0110.00616.23
7.4.00.0040.01114.86
7.3.330.0030.00313.04
7.3.320.0000.00512.98
7.3.310.0000.00716.09
7.3.300.0000.00716.13
7.3.290.0030.01216.11
7.3.280.0130.00416.11
7.3.270.0110.00717.40
7.3.260.0130.00316.27
7.3.250.0110.00616.40
7.3.240.0130.00316.13
7.3.230.0130.00316.39
7.3.210.0100.01016.25
7.3.200.0130.00419.39
7.3.190.0160.00016.43
7.3.180.0110.00916.16
7.3.170.0060.00916.27
7.3.160.0090.00616.23
7.3.120.0000.01614.71
7.3.110.0090.00914.43
7.3.100.0100.00314.36
7.3.90.0070.00314.49
7.3.80.0090.00914.96
7.3.70.0070.00414.73
7.3.60.0030.01014.57
7.3.50.0030.01014.29
7.3.40.0040.00414.55
7.3.30.0110.00414.56
7.3.20.0040.01416.66
7.3.10.0060.00616.70
7.3.00.0040.00816.42
7.2.330.0070.01016.45
7.2.320.0160.00816.47
7.2.310.0090.00816.49
7.2.300.0060.01016.53
7.2.290.0080.00816.29
7.2.250.0040.01514.71
7.2.240.0130.00714.43
7.2.230.0090.00614.79
7.2.220.0000.01014.73
7.2.210.0060.01215.02
7.2.200.0060.00914.86
7.2.190.0030.00614.79
7.2.180.0080.00414.90
7.2.170.0080.00614.51
7.2.60.0230.00616.32
7.2.00.0040.01119.21
7.1.330.0030.01015.79
7.1.320.0090.00315.52
7.1.310.0100.00615.52
7.1.300.0070.00715.39
7.1.290.0090.00915.63
7.1.280.0070.00715.32
7.1.270.0030.01215.64
7.1.260.0090.00015.37
7.1.200.0060.00315.69
7.1.100.0040.00817.92
7.1.70.0000.00717.05
7.1.60.0080.00819.82
7.1.50.0070.01316.75
7.1.00.0000.04722.32
7.0.200.0000.00716.50
7.0.140.0070.06022.16
7.0.60.0030.09319.85
7.0.50.0030.06317.79
7.0.40.0070.04020.24
7.0.30.0300.05720.16
7.0.20.0300.07320.12
7.0.10.0370.07320.09
7.0.00.0170.06720.08
5.6.280.0100.06721.12
5.6.210.0030.05320.44
5.6.200.0000.04318.08
5.6.190.0070.08320.29
5.6.180.3400.04020.57
5.6.170.0400.06720.52
5.6.160.0070.07320.52
5.6.150.0100.03718.08
5.6.140.0030.04018.11
5.6.130.0030.04318.09
5.6.120.0070.03721.01
5.6.110.0100.07020.98
5.6.100.0170.06321.02
5.6.90.0030.06021.09
5.6.80.0130.07020.38
5.6.70.0170.08320.33
5.5.350.0370.07020.29
5.5.340.0000.08318.02
5.5.330.0070.06320.40
5.5.320.0200.07020.41
5.5.310.0370.06720.27
5.5.300.0070.08017.95
5.5.290.0030.09017.93
5.5.280.0130.07720.89
5.5.270.0000.04320.71
5.5.260.0100.08020.78
5.5.250.0070.06720.69
5.5.240.0200.07020.14
5.4.450.0070.06019.48
5.4.440.0730.06019.54
5.4.430.0070.06019.63
5.4.420.0930.03719.46
5.4.410.0100.05319.41
5.4.400.0500.05018.76
5.4.390.0330.05718.77
5.4.380.0370.05718.77
5.4.370.0300.04018.68
5.4.360.0170.05018.66
5.4.350.0370.03318.62
5.4.340.0170.05018.69
5.4.320.0090.04012.45
5.4.310.0080.03912.45
5.4.300.0060.03712.45
5.4.290.0050.03912.45
5.4.280.0140.04112.34
5.4.270.0070.04212.35
5.4.260.0050.03812.35
5.4.250.0170.06318.85
5.4.240.0200.06018.81
5.4.230.0200.05318.73
5.4.220.0070.05718.86
5.4.210.0130.04719.00
5.4.200.0070.05018.79
5.4.190.0130.06718.84
5.4.180.0100.05018.82
5.4.170.0070.05318.64
5.4.160.0000.06018.84
5.4.150.0100.05018.99
5.4.140.0130.04316.22
5.4.130.0170.04016.30
5.4.120.0100.04716.28
5.4.110.0100.04716.35
5.4.100.0170.04316.33
5.4.90.0130.06716.16
5.4.80.0070.05016.38
5.4.70.0070.05016.33
5.4.60.0100.05316.43
5.4.50.0130.04316.10
5.4.40.0200.04316.49
5.4.30.0100.05316.43
5.4.20.0100.05316.46
5.4.10.0170.04316.43
5.4.00.0070.05015.86
5.3.290.0060.03912.80
5.3.280.0070.05714.44
5.3.270.0170.04314.37
5.3.260.0100.05014.60
5.3.250.0030.05714.45
5.3.240.0200.03714.58
5.3.230.0170.04314.29
5.3.220.0100.04714.41
5.3.210.0100.05314.43
5.3.200.0070.06714.34
5.3.190.0130.05014.55
5.3.180.0130.04714.71
5.3.170.0200.04014.47
5.3.160.0070.05014.56
5.3.150.0030.05714.57
5.3.140.0100.04714.56
5.3.130.0030.06714.56
5.3.120.0170.07314.55
5.3.110.0100.05714.24
5.3.100.0100.04713.87
5.3.90.0130.05713.79
5.3.80.0100.06713.95
5.3.70.0100.04714.00
5.3.60.0070.05314.14
5.3.50.0200.03713.81
5.3.40.0100.06014.04
5.3.30.0130.06713.89
5.3.20.0170.05713.84
5.3.10.0000.05313.53
5.3.00.0070.05013.42
5.2.170.0100.05710.97
5.2.160.0030.04311.05
5.2.150.0070.05310.97
5.2.140.0000.06711.13
5.2.130.0070.03711.11
5.2.120.0030.04011.00
5.2.110.0030.04011.07
5.2.100.0000.04311.09
5.2.90.0070.03711.11
5.2.80.0070.04011.09
5.2.70.0100.03711.00
5.2.60.0030.04311.14
5.2.50.0130.04711.17
5.2.40.0100.03710.98
5.2.30.0030.04311.00
5.2.20.0030.04010.85
5.2.10.0030.04011.01
5.2.00.0100.05310.79
5.1.60.0100.04010.02
5.1.50.0030.04310.18
5.1.40.0070.04010.16
5.1.30.0000.04010.48
5.1.20.0070.03710.42
5.1.10.0030.04710.25
5.1.00.0030.04010.11
5.0.50.0030.0278.46
5.0.40.0030.0308.25
5.0.30.0030.0438.17
5.0.20.0030.0378.24
5.0.10.0030.0338.13
5.0.00.0030.0408.18
4.4.90.0070.0177.29
4.4.80.0100.0137.29
4.4.70.0000.0237.29
4.4.60.0000.0237.29
4.4.50.0030.0277.29
4.4.40.0030.0337.29
4.4.30.0070.0177.29
4.4.20.0000.0237.29
4.4.10.0030.0207.29
4.4.00.0030.0307.29
4.3.110.0030.0207.29
4.3.100.0030.0207.29
4.3.90.0000.0277.28
4.3.80.0000.0377.28
4.3.70.0030.0177.28
4.3.60.0030.0207.28
4.3.50.0000.0277.28
4.3.40.0070.0307.28
4.3.30.0030.0277.28
4.3.20.0100.0207.28
4.3.10.0030.0207.28
4.3.00.0200.0236.75

preferences:
39.91 ms | 400 KiB | 5 Q