3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(is_numeric(3));

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)
8.3.60.0130.00718.20
8.3.50.0100.01022.01
8.3.40.0120.00618.71
8.3.30.0100.00318.82
8.3.20.0040.00420.18
8.3.10.0080.00023.39
8.3.00.0000.00719.00
8.2.180.0130.00918.17
8.2.170.0100.00322.96
8.2.160.0070.00722.18
8.2.150.0080.00024.18
8.2.140.0030.00624.66
8.2.130.0060.00326.16
8.2.120.0000.00819.35
8.2.110.0110.01122.10
8.2.100.0030.00917.59
8.2.90.0060.00320.55
8.2.80.0070.00017.97
8.2.70.0030.00617.90
8.2.60.0000.00918.03
8.2.50.0000.00818.10
8.2.40.0000.00819.15
8.2.30.0030.00519.16
8.2.20.0070.00017.45
8.2.10.0000.00818.04
8.2.00.0030.00517.45
8.1.280.0180.00025.92
8.1.270.0090.00018.87
8.1.260.0000.00826.35
8.1.250.0060.00328.09
8.1.240.0140.00322.14
8.1.230.0040.00820.91
8.1.220.0000.00817.74
8.1.210.0040.00418.97
8.1.200.0050.00317.10
8.1.190.0050.00517.00
8.1.180.0000.00718.10
8.1.170.0040.00418.52
8.1.160.0040.00418.80
8.1.150.0080.00018.66
8.1.140.0030.00617.37
8.1.130.0000.00717.75
8.1.120.0030.00317.30
8.1.110.0000.00817.30
8.1.100.0000.00717.30
8.1.90.0000.00817.37
8.1.80.0040.00417.32
8.1.70.0070.00017.21
8.1.60.0000.01017.46
8.1.50.0030.00617.34
8.1.40.0040.00417.40
8.1.30.0030.00517.43
8.1.20.0080.00017.61
8.1.10.0040.00417.28
8.1.00.0040.00417.32
8.0.300.0060.00319.73
8.0.290.0060.00316.63
8.0.280.0000.00718.21
8.0.270.0000.00816.99
8.0.260.0060.00017.02
8.0.250.0040.00416.73
8.0.240.0040.00416.80
8.0.230.0030.00316.79
8.0.220.0030.00316.72
8.0.210.0050.00316.60
8.0.200.0000.00816.80
8.0.190.0040.00416.83
8.0.180.0030.00316.85
8.0.170.0050.00316.81
8.0.160.0030.00416.72
8.0.150.0000.00816.68
8.0.140.0000.00716.67
8.0.130.0050.00013.24
8.0.120.0040.00416.82
8.0.110.0020.00516.73
8.0.100.0030.00616.87
8.0.90.0000.00716.64
8.0.80.0160.00616.78
8.0.70.0000.00816.81
8.0.60.0040.00416.55
8.0.50.0050.00316.74
8.0.30.0120.00816.99
8.0.20.0120.00917.40
8.0.10.0040.00316.76
8.0.00.0110.01016.62
7.4.330.0020.00215.07
7.4.320.0060.00016.50
7.4.300.0030.00316.26
7.4.290.0030.00616.38
7.4.280.0000.00716.38
7.4.270.0030.00616.48
7.4.260.0040.00416.43
7.4.250.0050.00216.41
7.4.240.0050.00216.32
7.4.230.0060.00016.19
7.4.220.0100.00716.55
7.4.210.0040.01216.33
7.4.200.0050.00216.42
7.4.160.0120.00416.40
7.4.150.0170.00317.40
7.4.140.0100.01017.86
7.4.130.0130.00816.36
7.4.120.0100.00716.33
7.4.110.0120.01216.37
7.4.100.0140.00516.31
7.4.90.0090.00916.24
7.4.80.0150.00619.39
7.4.70.0030.02016.56
7.4.60.0100.00716.35
7.4.50.0040.00016.07
7.4.40.0130.00316.13
7.4.30.0090.00616.49
7.4.00.0070.01014.60
7.3.330.0050.00013.05
7.3.320.0050.00013.09
7.3.310.0000.00715.98
7.3.300.0030.00316.11
7.3.290.0050.01116.13
7.3.280.0160.00316.14
7.3.270.0100.00717.40
7.3.260.0060.01016.25
7.3.250.0150.01316.08
7.3.240.0000.01616.05
7.3.230.0060.01516.39
7.3.210.0150.00416.06
7.3.200.0120.01019.39
7.3.190.0070.01416.30
7.3.180.0040.01116.22
7.3.170.0070.01016.27
7.3.160.0050.01116.33
7.3.10.0030.00816.30
7.3.00.0030.01016.56
7.2.330.0090.00816.47
7.2.320.0060.01016.34
7.2.310.0060.01216.41
7.2.300.0040.01916.26
7.2.290.0100.01316.16
7.2.130.0070.00416.51
7.2.120.0120.00316.74
7.2.110.0000.01016.36
7.2.100.0040.01116.71
7.2.90.0040.00416.64
7.2.80.0000.01316.63
7.2.70.0000.01516.68
7.2.60.0090.00616.73
7.2.50.0070.00716.47
7.2.40.0000.01216.82
7.2.30.0040.00716.64
7.2.20.0060.00816.85
7.2.10.0080.01116.44
7.2.00.0140.00218.04
7.1.250.0040.00715.81
7.1.100.0040.01118.09
7.1.70.0030.00317.01
7.1.60.0030.01719.22
7.1.50.0100.00616.77
7.1.00.0070.07022.27
7.0.200.0000.00716.49
7.0.140.0000.06722.18
7.0.60.0070.06020.00
7.0.50.0100.08017.77
7.0.40.0100.08719.90
7.0.30.0530.07320.09
7.0.20.0270.03720.04
7.0.10.0130.08320.16
7.0.00.0230.06720.19
5.6.280.0030.07020.77
5.6.210.0100.08020.50
5.6.200.0200.07018.21
5.6.190.0070.05720.43
5.6.180.0170.05320.43
5.6.170.0230.04720.51
5.6.160.0100.07720.47
5.6.150.0130.07318.16
5.6.140.0100.06718.14
5.6.130.0030.04018.08
5.6.120.0070.08321.01
5.6.110.0200.06020.97
5.6.100.0070.07020.96
5.6.90.0030.08020.96
5.6.80.0070.05020.53
5.6.70.0200.07720.36
5.5.350.0100.08020.40
5.5.340.0030.04717.91
5.5.330.0070.08020.14
5.5.320.0230.04320.20
5.5.310.0330.06020.16
5.5.300.0030.04017.90
5.5.290.0100.07717.91
5.5.280.0130.03720.80
5.5.270.0170.08020.86
5.5.260.0100.06720.88
5.5.250.0000.09720.61
5.5.240.0000.07320.06
5.4.450.0630.07719.61
5.4.440.0970.06319.13
5.4.430.0770.04719.10
5.4.420.0870.06719.52
5.4.410.0130.05019.00
5.4.400.0800.05319.09
5.4.390.0900.05719.25
5.4.380.0230.05018.70
5.4.370.0170.05018.60
5.4.360.0100.06018.49
5.4.350.0070.06718.60
5.4.340.0270.04718.50
5.4.320.0170.05718.71
5.4.310.0270.04018.62
5.4.300.0170.05318.60
5.4.290.0200.05318.59
5.4.280.0100.08318.71
5.4.270.0200.07718.48
5.4.260.0300.06018.59
5.4.250.0370.06018.61
5.4.240.0170.06318.51
5.4.230.0230.05718.44
5.4.220.0070.06718.47
5.4.210.0230.04718.75
5.4.200.0170.06316.74
5.4.190.0230.05718.66
5.4.180.0170.05718.47
5.4.170.0330.07018.55
5.4.160.0300.06018.70
5.4.150.0130.05718.69
5.4.140.0170.05316.27
5.4.130.0200.05716.24
5.4.120.0230.05716.21
5.4.110.0070.05316.19
5.4.100.0170.06016.19
5.4.90.0100.06316.25
5.4.80.0200.05316.24
5.4.70.0200.05016.20
5.4.60.0230.04316.22
5.4.50.0070.06016.12
5.4.40.0100.05716.18
5.4.30.0200.04716.14
5.4.20.0100.06016.21
5.4.10.0200.05316.18
5.4.00.0200.06315.48
5.3.290.0170.07714.76
5.3.280.0130.06314.64
5.3.270.0200.05014.58
5.3.260.0230.04714.68
5.3.250.0170.05714.55
5.3.240.0170.07014.53
5.3.230.0200.06314.62
5.3.220.0230.04314.53
5.3.210.0170.05314.54
5.3.200.0270.04314.66
5.3.190.0200.05014.54
5.3.180.0200.06714.48
5.3.170.0130.05314.50
5.3.160.0230.04714.48
5.3.150.0100.05714.54
5.3.140.0100.06014.52
5.3.130.0230.05714.54
5.3.120.0130.08314.63
5.3.110.0170.08014.52
5.3.100.0230.06713.93
5.3.90.0330.05713.98
5.3.80.0270.04314.10
5.3.70.0100.06014.00
5.3.60.0200.06313.91
5.3.50.0170.07013.88
5.3.40.0270.04314.04
5.3.30.0200.04713.89
5.3.20.0100.06013.67
5.3.10.0100.07313.59
5.3.00.0300.05713.73
5.2.170.0130.04311.14
5.2.160.0130.04011.07
5.2.150.0200.03711.17
5.2.140.0130.04011.16
5.2.130.0130.04011.06
5.2.120.0100.04311.02
5.2.110.0130.04011.01
5.2.100.0200.05011.06
5.2.90.0170.05311.08
5.2.80.0370.03711.05
5.2.70.0100.04711.15
5.2.60.0200.05311.04
5.2.50.0170.05310.96
5.2.40.0130.05011.00
5.2.30.0170.04011.00
5.2.20.0100.04311.01
5.2.10.0130.04710.86
5.2.00.0230.04710.77
5.1.60.0130.03010.07
5.1.50.0230.02010.09
5.1.40.0200.0379.98
5.1.30.0070.04710.30
5.1.20.0070.05710.36
5.1.10.0170.04310.10
5.1.00.0130.04710.13
5.0.50.0070.0338.57
5.0.40.0070.0408.41
5.0.30.0070.0438.27
5.0.20.0070.0278.26
5.0.10.0100.0378.18
5.0.00.0070.0538.28
4.4.90.0070.0205.82
4.4.80.0100.0375.82
4.4.70.0130.0175.88
4.4.60.0070.0305.85
4.4.50.0070.0205.92
4.4.40.0070.0375.89
4.4.30.0030.0305.91
4.4.20.0030.0336.00
4.4.10.0100.0205.93
4.4.00.0030.0405.90
4.3.110.0130.0205.83
4.3.100.0070.0275.87
4.3.90.0130.0205.80
4.3.80.0170.0305.86
4.3.70.0030.0275.80
4.3.60.0100.0235.83
4.3.50.0100.0205.76
4.3.40.0100.0305.77
4.3.30.0030.0234.57
4.3.20.0030.0274.52
4.3.10.0030.0234.49
4.3.00.0070.0237.59

preferences:
55.64 ms | 401 KiB | 5 Q