3v4l.org

run code in 300+ PHP versions simultaneously
<?php gettype(1.456);

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)
8.3.60.0070.00718.28
8.3.50.0120.00921.92
8.3.40.0110.00418.60
8.3.30.0210.00018.79
8.3.20.0070.00020.35
8.3.10.0030.00522.09
8.3.00.0000.00822.44
8.2.180.0120.00316.32
8.2.170.0210.00022.96
8.2.160.0110.00419.08
8.2.150.0000.00724.18
8.2.140.0040.00424.66
8.2.130.0050.00826.16
8.2.120.0080.00019.30
8.2.110.0060.00322.13
8.2.100.0040.00717.78
8.2.90.0000.00719.11
8.2.80.0030.00517.97
8.2.70.0000.00817.36
8.2.60.0040.00717.80
8.2.50.0050.00318.07
8.2.40.0000.00718.03
8.2.30.0000.00717.92
8.2.20.0050.00317.68
8.2.10.0000.00717.71
8.2.00.0000.00717.47
8.1.280.0070.00725.92
8.1.270.0050.00322.14
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00323.72
8.1.230.0100.00318.97
8.1.220.0090.00017.74
8.1.210.0040.00418.77
8.1.200.0060.00317.11
8.1.190.0030.00517.14
8.1.180.0050.00318.59
8.1.170.0040.00418.57
8.1.160.0040.00422.13
8.1.150.0020.00518.46
8.1.140.0080.00017.30
8.1.130.0080.00017.79
8.1.120.0040.00317.21
8.1.110.0040.00417.27
8.1.100.0000.00817.24
8.1.90.0030.00317.21
8.1.80.0070.00017.35
8.1.70.0070.00017.28
8.1.60.0000.00817.40
8.1.50.0000.00717.37
8.1.40.0070.00017.39
8.1.30.0080.00017.53
8.1.20.0000.00817.39
8.1.10.0000.00817.30
8.1.00.0040.00517.25
8.0.300.0040.00418.77
8.0.290.0000.00717.04
8.0.280.0040.00418.30
8.0.270.0000.00717.08
8.0.260.0000.00616.75
8.0.250.0000.00716.79
8.0.240.0030.00316.90
8.0.230.0000.00616.75
8.0.220.0030.00316.80
8.0.210.0070.00016.69
8.0.200.0000.00616.78
8.0.190.0070.00016.89
8.0.180.0040.00416.89
8.0.170.0040.00416.84
8.0.160.0030.00616.78
8.0.150.0000.00816.72
8.0.140.0000.00716.68
8.0.130.0030.00313.21
8.0.120.0040.00416.70
8.0.110.0040.00416.70
8.0.100.0040.00416.69
8.0.90.0040.00416.76
8.0.80.0070.01016.83
8.0.70.0050.00316.75
8.0.60.0040.00416.69
8.0.50.0040.00416.93
8.0.30.0100.00817.06
8.0.20.0070.01217.40
8.0.10.0000.00716.95
8.0.00.0120.00616.49
7.4.330.0000.00415.00
7.4.320.0060.00016.50
7.4.300.0030.00316.32
7.4.290.0040.00416.36
7.4.280.0060.00016.46
7.4.270.0050.00216.41
7.4.260.0030.00316.39
7.4.250.0040.00416.41
7.4.240.0030.00516.37
7.4.230.0070.00016.21
7.4.220.0070.01016.45
7.4.210.0070.00816.51
7.4.200.0070.00016.25
7.4.190.0000.00716.60
7.4.160.0100.00616.47
7.4.150.0090.00917.40
7.4.140.0120.01117.86
7.4.130.0050.01316.43
7.4.120.0110.00716.41
7.4.110.0130.00916.33
7.4.100.0040.01216.46
7.4.90.0100.00616.47
7.4.80.0060.01219.39
7.4.70.0060.01216.34
7.4.60.0100.00616.22
7.4.50.0000.00616.16
7.4.40.0030.01022.77
7.4.30.0030.01316.50
7.4.00.0030.01014.76
7.3.330.0000.00513.11
7.3.320.0030.00313.05
7.3.310.0000.00716.22
7.3.300.0000.00616.15
7.3.290.0070.00716.08
7.3.280.0060.01016.16
7.3.270.0040.01417.40
7.3.260.0180.00016.15
7.3.250.0070.01116.22
7.3.240.0090.00616.05
7.3.230.0080.00816.39
7.3.210.0030.01316.32
7.3.200.0200.00219.39
7.3.190.0170.00016.31
7.3.180.0090.01316.08
7.3.170.0100.00716.45
7.3.160.0090.00616.14
7.3.120.0070.01014.63
7.2.330.0100.01116.65
7.2.320.0070.01316.38
7.2.310.0070.01016.32
7.2.300.0070.01016.29
7.2.290.0000.01716.55
7.1.70.0060.00317.04
7.1.60.0100.01319.82
7.1.50.0090.01216.95
7.1.00.0030.07722.50
7.0.200.0000.00816.60
7.0.140.0000.07722.07
7.0.100.0030.07319.94
7.0.90.0030.07319.93
7.0.80.0300.07719.88
7.0.70.0030.03720.12
7.0.60.0130.07320.04
7.0.50.0070.06320.15
7.0.40.0130.06720.14
7.0.30.0030.05320.11
7.0.20.0100.07720.08
7.0.10.0030.07019.91
7.0.00.0070.06320.09
5.6.280.0000.07721.14
5.6.250.0100.04020.59
5.6.240.0100.03720.50
5.6.230.0070.07020.57
5.6.220.0030.07020.58
5.6.210.0100.06020.57
5.6.200.0170.05321.13
5.6.190.0130.07721.11
5.6.180.0030.09320.95
5.6.170.0070.06720.94
5.6.160.0000.04321.10
5.6.150.0030.08021.13
5.6.140.0100.08321.16
5.6.130.0100.07721.06
5.6.120.0070.07721.07
5.6.110.0070.05320.92
5.6.100.0070.07720.91
5.6.90.0200.04021.14
5.6.80.0100.05020.40
5.6.70.0070.06720.42
5.6.60.0070.07320.32
5.6.50.0070.07720.34
5.6.40.0070.08020.49
5.6.30.0070.03720.46
5.6.20.0030.05720.37
5.6.10.0100.03020.44
5.6.00.0100.07320.37
5.5.380.0030.05020.41
5.5.370.0030.08020.34
5.5.360.0070.05320.48
5.5.350.0030.08020.44
5.5.340.0070.05720.87
5.5.330.0000.04020.87
5.5.320.0100.07720.89
5.5.310.0030.04720.71
5.5.300.0030.08020.75
5.5.290.0130.04320.75
5.5.280.0100.06020.82
5.5.270.0200.07020.89
5.5.260.0000.04720.72
5.5.250.0030.05320.60
5.5.240.0170.03320.18
5.5.230.0000.08020.18
5.5.220.0100.07320.14
5.5.210.0030.06320.24
5.5.200.0170.06720.27
5.5.190.0030.04320.23
5.5.180.0070.04720.07
5.5.160.0070.07020.23
5.5.150.0270.02720.13
5.5.140.0030.08319.98
5.5.130.0070.07320.21
5.5.120.0070.08320.21
5.5.110.0100.07320.07
5.5.100.0130.07020.11
5.5.90.0070.06319.93
5.5.80.0130.07320.14
5.5.70.0170.05719.93
5.5.60.0000.08320.14
5.5.50.0030.08320.08
5.5.40.0130.04020.04
5.5.30.0000.04320.04
5.5.20.0030.07720.04
5.5.10.0100.04319.95
5.5.00.0000.04020.02
5.4.450.0070.04719.23
5.4.440.0030.08019.40
5.4.430.0070.04319.37
5.4.420.0070.04719.37
5.4.410.0100.05719.33
5.4.400.0070.07319.12
5.4.390.0100.06718.81
5.4.380.0070.06019.25
5.4.370.0100.07018.94
5.4.360.0100.03019.13
5.4.350.0100.07019.09
5.4.340.0070.03719.02
5.4.320.0070.07718.96
5.4.310.0030.07019.14
5.4.300.0200.02719.05
5.4.290.0130.07319.00
5.4.280.0100.03019.14
5.4.270.0030.08718.90
5.4.260.0030.03718.78
5.4.250.0000.03719.11
5.4.240.0130.06718.89
5.4.230.0100.07019.22
5.4.220.0030.05318.89
5.4.210.0070.06719.14
5.4.200.0070.05719.02
5.4.190.0030.04018.82
5.4.180.0030.06319.08
5.4.170.0030.04019.22
5.4.160.0000.04019.21
5.4.150.0030.05719.03
5.4.140.0070.06316.37
5.4.130.0030.06716.30
5.4.120.0070.07016.12
5.4.110.0070.06316.40
5.4.100.0070.03316.42
5.4.90.0030.04716.34
5.4.80.0070.06716.31
5.4.70.0070.03316.39
5.4.60.0070.04716.18
5.4.50.0000.03716.29
5.4.40.0000.04016.26
5.4.30.0030.07316.34
5.4.20.0100.06316.30
5.4.10.0100.07316.35
5.4.00.0170.04015.72
5.3.290.0030.03314.66
5.3.280.0000.05314.45
5.3.270.0070.06714.50
5.3.260.0030.07314.55
5.3.250.0000.04014.57
5.3.240.0030.06014.55
5.3.230.0100.07014.51
5.3.220.0000.03714.55
5.3.210.0030.03714.39
5.3.200.0000.03714.50
5.3.190.0070.07314.39
5.3.180.0030.03314.49
5.3.170.0170.02314.47
5.3.160.0070.03714.52
5.3.150.0030.03714.56
5.3.140.0100.03714.41
5.3.130.0070.07714.48
5.3.120.0030.06714.53
5.3.110.0000.05714.53
5.3.100.0000.08014.00
5.3.90.0030.07314.01
5.3.80.0070.07313.87
5.3.70.0100.05014.01
5.3.60.0100.07313.77
5.3.50.0070.07013.79
5.3.40.0030.03313.79
5.3.30.0000.05713.77
5.3.20.0130.02313.68
5.3.10.0030.03313.61
5.3.00.0000.03713.61
5.2.170.0000.07011.08
5.2.160.0070.02311.13
5.2.150.0100.03711.18
5.2.140.0030.04711.18
5.2.130.0030.02711.07
5.2.120.0030.04310.93
5.2.110.0000.03010.91
5.2.100.0030.02711.16
5.2.90.0030.05711.14
5.2.80.0030.04311.08
5.2.70.0000.05011.01
5.2.60.0070.02710.97
5.2.50.0000.05711.06
5.2.40.0100.06010.94
5.2.30.0100.04310.92
5.2.20.0000.04310.80
5.2.10.0030.06010.88
5.2.00.0070.03710.60
5.1.60.0000.0239.82
5.1.50.0000.0579.98
5.1.40.0000.04710.05
5.1.30.0130.04710.39
5.1.20.0000.05710.27
5.1.10.0030.02710.11
5.1.00.0030.0609.95
5.0.50.0030.0238.53
5.0.40.0070.0138.23
5.0.30.0000.0338.20
5.0.20.0030.0178.19
5.0.10.0130.0208.21
5.0.00.0000.0308.21
4.4.90.0000.0208.19
4.4.80.0000.0308.19
4.4.70.0000.0338.19
4.4.60.0000.0308.19
4.4.50.0030.0308.19
4.4.40.0070.0478.19
4.4.30.0000.0278.19
4.4.20.0000.0208.19
4.4.10.0030.0108.19
4.4.00.0030.0238.19
4.3.110.0030.0178.19
4.3.100.0000.0208.19
4.3.90.0000.0178.19
4.3.80.0000.0338.19
4.3.70.0030.0138.19
4.3.60.0000.0138.19
4.3.50.0000.0208.19
4.3.40.0000.0278.19
4.3.30.0000.0178.19
4.3.20.0030.0178.19
4.3.10.0000.0178.19
4.3.00.0000.0178.19

preferences:
37.95 ms | 401 KiB | 5 Q