3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo ((int) null);

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)
8.3.40.0110.00418.59
8.3.30.0080.00618.88
8.3.20.0080.00020.26
8.3.10.0050.00320.59
8.3.00.0080.00722.58
8.2.170.0140.00022.96
8.2.160.0060.00920.41
8.2.150.0080.00624.18
8.2.140.0070.00024.66
8.2.130.0100.00625.06
8.2.120.0090.00623.21
8.2.110.0100.00623.59
8.2.100.0050.01022.25
8.2.90.0080.00522.68
8.2.80.0090.00422.19
8.2.70.0050.00922.03
8.2.60.0090.00422.12
8.2.50.0060.00422.23
8.2.40.0050.00822.24
8.2.30.0070.00622.66
8.2.20.0050.00621.99
8.2.10.0060.00422.13
8.2.00.0080.00721.96
8.1.270.0070.00321.84
8.1.260.0060.00626.06
8.1.250.0090.00226.71
8.1.240.0060.00324.07
8.1.230.0060.00722.55
8.1.220.0100.00422.06
8.1.210.0100.00522.34
8.1.200.0070.00221.84
8.1.190.0060.00521.86
8.1.180.0060.00222.07
8.1.170.0070.00422.28
8.1.160.0070.00723.39
8.1.150.0030.00822.28
8.1.140.0090.00121.91
8.1.130.0070.00322.09
8.1.120.0060.00321.82
8.1.110.0070.00221.84
8.1.100.0040.00820.65
8.1.90.0060.00420.71
8.1.80.0060.00520.71
8.1.70.0090.00320.50
8.1.60.0110.00220.71
8.1.50.0080.00320.67
8.1.40.0060.00520.63
8.1.30.0070.00320.68
8.1.20.0020.00919.64
8.1.10.0070.00320.69
8.1.00.0050.00520.65
8.0.300.0060.00422.18
8.0.290.0050.00720.89
8.0.280.0100.00321.45
8.0.270.0060.00321.62
8.0.260.0110.00020.97
8.0.250.0050.00321.62
8.0.240.0080.00320.87
8.0.230.0100.00119.70
8.0.220.0060.00419.78
8.0.210.0080.00420.22
8.0.200.0060.00620.27
8.0.190.0040.00520.29
8.0.180.0030.00620.25
8.0.170.0090.00319.74
8.0.160.0100.00220.23
8.0.150.0080.00320.23
8.0.140.0120.00119.69
8.0.130.0070.00419.36
8.0.120.0070.00419.79
8.0.110.0070.00320.15
8.0.100.0060.00320.29
8.0.90.0070.00519.66
8.0.80.0070.00420.21
8.0.70.0040.00720.26
8.0.60.0100.00219.73
8.0.50.0100.00519.79
8.0.30.0080.00519.57
8.0.20.0090.00419.83
8.0.10.0060.00320.33
8.0.00.0070.00919.24
7.4.330.0100.00119.27
7.4.320.0140.00520.64
7.4.300.0120.00319.55
7.4.290.0100.00319.41
7.4.280.0090.00619.42
7.4.270.0110.00319.52
7.4.260.0150.00319.47
7.4.250.0110.00719.33
7.4.240.0110.00718.79
7.4.230.0180.00519.23
7.4.220.0170.00619.53
7.4.210.0130.00719.47
7.4.200.0110.00719.42
7.4.190.0200.00720.42
7.4.180.0130.00620.61
7.4.160.0120.00619.51
7.4.150.0130.00719.72
7.4.140.0150.00719.44
7.4.130.0130.00718.79
7.4.120.0120.00718.88
7.4.110.0170.00619.49
7.4.100.0100.00619.50
7.4.90.0170.00419.39
7.4.80.0150.00720.18
7.4.70.0140.00419.31
7.4.60.0150.00719.30
7.4.50.0130.00319.43
7.4.40.0150.00419.39
7.4.30.0150.00219.28
7.4.20.0120.00320.42
7.4.10.0130.00420.38
7.4.00.0090.00719.17
7.3.330.0140.00718.60
7.3.320.0110.00418.56
7.3.310.0130.00519.47
7.3.300.0110.00619.51
7.3.290.0150.00319.43
7.3.280.0120.00918.31
7.3.270.0190.00719.71
7.3.260.0190.00519.40
7.3.250.0150.00518.84
7.3.240.0150.00619.40
7.3.230.0140.00519.50
7.3.220.0190.00320.36
7.3.210.0160.00519.40
7.3.200.0150.00620.22
7.3.190.0160.00619.41
7.3.180.0170.00319.35
7.3.170.0160.00619.61
7.3.160.0140.00319.34
7.3.150.0120.00520.44
7.3.140.0150.00220.31
7.3.130.0130.00320.48
7.3.120.0120.00320.35
7.3.110.0120.00320.38
7.3.100.0070.00820.39
7.3.90.0120.00320.40
7.3.80.0120.00320.42
7.3.70.0120.00320.50
7.3.60.0160.00320.50
7.3.50.0140.00619.04
7.3.40.0190.00518.97
7.3.30.0120.00718.94
7.3.20.0160.00619.88
7.3.10.0130.00419.95
7.3.00.0130.00919.96
7.2.340.0160.00520.58
7.2.330.0190.00519.52
7.2.320.0160.00419.52
7.2.310.0160.00619.36
7.2.300.0130.00919.52
7.2.290.0140.00719.54
7.2.280.0230.00320.54
7.2.270.0180.00720.43
7.2.260.0210.00620.66
7.2.250.0110.00720.49
7.2.240.0130.00420.54
7.2.230.0110.00520.56
7.2.220.0110.00420.56
7.2.210.0090.00620.58
7.2.200.0140.00220.54
7.2.190.0150.00420.62
7.2.180.0110.00419.02
7.2.170.0100.00419.15
7.2.160.0090.00819.20
7.2.150.0160.00320.11
7.2.140.0140.00520.05
7.2.130.0140.00520.11
7.2.120.0140.00520.08
7.2.110.0160.00520.18
7.2.100.0110.00720.10
7.2.90.0160.00320.06
7.2.80.0110.00420.10
7.2.70.0140.00520.10
7.2.60.0140.00420.11
7.2.50.0120.00520.11
7.2.40.0140.00220.19
7.2.30.0160.00520.14
7.2.20.0110.00720.06
7.2.10.0170.00320.06
7.2.00.0090.00720.07
7.1.330.0100.00421.15
7.1.320.0150.00221.21
7.1.310.0130.00321.11
7.1.300.0130.00221.21
7.1.290.0100.00521.13
7.1.280.0120.00619.25
7.1.270.0330.00419.25
7.1.260.0100.00519.29
7.1.250.0130.00419.19
7.1.240.0150.00219.27
7.1.230.0190.00519.33
7.1.220.0190.00619.30
7.1.210.0140.00619.23
7.1.200.0130.00519.24
7.1.190.0120.00519.35
7.1.180.0140.00519.20
7.1.170.0130.00419.10
7.1.160.0150.00719.21
7.1.150.0160.00719.28
7.1.140.0150.00719.21
7.1.130.0170.00219.29
7.1.120.0190.00319.22
7.1.110.0130.00719.34
7.1.100.0130.00618.94
7.1.90.0090.00719.17
7.1.80.0130.00919.25
7.1.70.0160.00618.68
7.1.60.0160.01019.34
7.1.50.0130.01018.79
7.1.40.0130.00719.24
7.1.30.0140.01019.29
7.1.20.0160.00519.21
7.1.10.0200.00619.26
7.1.00.0140.02019.83
7.0.330.0120.01119.02
7.0.320.0150.00619.00
7.0.310.0160.00418.92
7.0.300.0130.00818.96
7.0.290.0260.00718.98
7.0.280.0140.00519.10
7.0.270.0150.00618.89
7.0.260.0170.00518.93
7.0.250.0160.00419.00
7.0.240.0140.00719.19
7.0.230.0190.00219.14
7.0.220.0150.00519.04
7.0.210.0140.00518.95
7.0.200.0130.00518.57
7.0.190.0150.00518.92
7.0.180.0180.00519.04
7.0.170.0140.00719.05
7.0.160.0130.00918.97
7.0.150.0200.00619.04
7.0.140.0150.02319.57
7.0.130.0180.00419.00
7.0.120.0200.00619.05
7.0.110.0160.00719.02
7.0.100.0190.00519.05
7.0.90.0170.00518.91
7.0.80.0270.00218.98
7.0.70.0200.00218.96
7.0.60.0150.01119.20
7.0.50.0160.01218.73
7.0.40.0120.01419.25
7.0.30.0220.01519.32
7.0.20.0150.02019.27
7.0.10.0180.01519.21
7.0.00.0180.01819.25
5.6.400.0190.00918.64
5.6.390.0190.00718.67
5.6.380.0180.00918.73
5.6.370.0210.00518.72
5.6.360.0200.00618.54
5.6.350.0190.01018.66
5.6.340.0180.00918.67
5.6.330.0180.00418.60
5.6.320.0140.00818.61
5.6.310.0130.00618.62
5.6.300.0100.00618.49
5.6.290.0140.00118.66
5.6.280.0100.01819.10
5.6.270.0100.00418.70
5.6.260.0070.00718.63
5.6.250.0080.00518.63
5.6.240.0100.00418.68
5.6.230.0110.00218.71
5.6.220.0090.00618.67
5.6.210.0070.02219.09
5.6.200.0110.01518.67
5.6.190.0110.01619.07
5.6.180.0460.01218.99
5.6.170.0130.02019.08
5.6.160.0100.01619.05
5.6.150.0080.01818.66
5.6.140.0100.01718.52
5.6.130.0120.01118.63
5.6.120.0080.01719.16
5.6.110.0090.01819.08
5.6.100.0100.01519.10
5.6.90.0060.01319.12
5.6.80.0080.02219.00
5.6.70.0800.01419.08
5.6.60.0100.00418.77
5.6.50.0080.00618.55
5.6.40.0060.00518.66
5.6.30.0080.00618.65
5.6.20.0090.00618.71
5.6.10.0100.00618.58
5.6.00.0070.00318.69
5.5.380.0110.00818.48
5.5.370.0140.00518.59
5.5.360.0100.00918.50
5.5.350.0160.01918.78
5.5.340.0120.02218.36
5.5.330.0160.01618.85
5.5.320.0200.01518.97
5.5.310.0140.01418.78
5.5.300.0110.01518.47
5.5.290.0120.02118.50
5.5.280.0130.01118.95
5.5.270.0090.02219.03
5.5.260.0150.01519.01
5.5.250.0120.01319.10
5.5.240.0190.01518.87
5.5.230.0190.00318.73
5.5.220.0140.00618.70
5.5.210.0100.01018.53
5.5.200.0160.00418.46
5.5.190.0110.00918.45
5.5.180.0190.00618.37
5.5.170.0150.00518.38
5.5.160.0100.00518.46
5.5.150.0090.00718.50
5.5.140.0150.00218.43
5.5.130.0110.00718.52
5.5.120.0100.00618.50
5.5.110.0140.00118.51
5.5.100.0110.00418.57
5.5.90.0140.00318.50
5.5.80.0100.00618.57
5.5.70.0100.00618.56
5.5.60.0090.00618.53
5.5.50.0100.00518.55
5.5.40.0100.00518.48
5.5.30.0110.00318.56
5.5.20.0070.00818.58
5.5.10.0120.00618.39
5.5.00.0140.00318.62
5.4.450.0120.01917.09
5.4.440.0130.01917.08
5.4.430.0140.01217.03
5.4.420.0170.01417.09
5.4.410.0160.01516.99
5.4.400.0160.00916.95
5.4.390.0150.01716.96
5.4.380.0170.01517.03
5.4.370.0120.01416.92
5.4.360.0130.02016.95
5.4.350.0100.02017.00
5.4.340.0140.01716.99
5.4.330.0080.00516.46
5.4.320.0140.01417.00
5.4.310.0150.01616.96
5.4.300.0140.01317.00
5.4.290.0130.01716.96
5.4.280.0180.01417.00
5.4.270.0150.01716.96
5.4.260.0150.01716.92
5.4.250.0160.01616.97
5.4.240.0110.01416.95
5.4.230.0120.01716.97
5.4.220.0120.01616.86
5.4.210.0150.01116.92
5.4.200.0150.01316.96
5.4.190.0140.01616.96
5.4.180.0180.01716.94
5.4.170.0160.01616.91
5.4.160.0150.01416.94
5.4.150.0170.01616.96
5.4.140.0130.01016.42
5.4.130.0130.01716.41
5.4.120.0110.01616.43
5.4.110.0160.01516.41
5.4.100.0100.01116.43
5.4.90.0130.01616.45
5.4.80.0110.01516.45
5.4.70.0140.01416.45
5.4.60.0130.01016.50
5.4.50.0100.01316.42
5.4.40.0130.00916.43
5.4.30.0110.00916.41
5.4.20.0120.00916.49
5.4.10.0100.01216.41
5.4.00.0100.01516.29

preferences:
46.24 ms | 400 KiB | 5 Q