3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(count(false));

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)
8.3.60.0030.01216.75
8.3.50.0190.00922.06
8.3.40.0090.00618.66
8.3.30.0110.00419.09
8.3.20.0040.00420.21
8.3.10.0070.00023.51
8.3.00.0000.00818.93
8.2.180.0070.00718.27
8.2.170.0120.00322.96
8.2.160.0130.00020.44
8.2.150.0000.00724.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0000.00820.79
8.2.110.0160.00822.08
8.2.100.0070.00317.72
8.2.90.0080.00019.17
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0070.00417.91
8.2.50.0050.00318.07
8.2.40.0050.00319.95
8.2.30.0040.00418.18
8.2.20.0000.00817.62
8.2.10.0000.00718.04
8.2.00.0000.00717.55
8.1.280.0070.00725.92
8.1.270.0040.00423.73
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0030.00723.59
8.1.230.0030.00719.11
8.1.220.0080.00017.74
8.1.210.0060.00318.77
8.1.200.0070.00417.22
8.1.190.0000.00917.00
8.1.180.0030.00718.10
8.1.170.0000.00718.51
8.1.160.0000.00721.81
8.1.150.0060.00318.41
8.1.140.0000.00717.28
8.1.130.0000.00817.67
8.1.120.0030.00317.36
8.1.110.0000.00717.24
8.1.100.0000.00717.28
8.1.90.0000.00717.38
8.1.80.0040.00417.21
8.1.70.0000.00717.18
8.1.60.0000.00717.43
8.1.50.0000.00817.50
8.1.40.0040.00417.41
8.1.30.0030.00617.60
8.1.20.0000.00717.60
8.1.10.0000.00817.34
8.1.00.0000.00817.45
8.0.300.0050.00218.77
8.0.290.0080.00017.16
8.0.280.0000.00718.43
8.0.270.0030.00517.18
8.0.260.0040.00417.19
8.0.250.0020.00516.96
8.0.240.0030.00316.94
8.0.230.0030.00316.90
8.0.220.0000.00916.78
8.0.210.0080.00016.88
8.0.200.0030.00316.95
8.0.190.0090.00016.87
8.0.180.0030.00316.82
8.0.170.0040.00416.86
8.0.160.0030.00316.96
8.0.150.0120.00016.92
8.0.140.0050.00516.77
8.0.130.0030.00313.31
8.0.120.0000.00916.86
8.0.110.0000.00716.78
8.0.100.0080.00016.78
8.0.90.0000.00716.94
8.0.80.0060.01016.87
8.0.70.0040.00416.86
8.0.60.0000.00716.77
8.0.50.0040.00416.66
8.0.30.0110.00816.98
8.0.20.0090.01017.40
8.0.10.0080.00016.98
8.0.00.0100.00916.54
7.4.330.0050.00015.00
7.4.320.0000.00616.41
7.4.300.0030.00316.45
7.4.290.0040.00416.42
7.4.280.0000.00716.48
7.4.270.0030.00316.50
7.4.260.0050.00216.43
7.4.250.0070.00016.46
7.4.240.0050.00216.41
7.4.230.0030.00316.55
7.4.220.0130.00316.57
7.4.210.0070.00816.44
7.4.200.0030.00316.52
7.4.190.0040.00216.33
7.4.160.0060.01216.41
7.4.150.0100.00617.40
7.4.140.0140.00817.86
7.4.130.0020.01516.46
7.4.120.0030.01516.40
7.4.110.0110.00516.47
7.4.100.0110.00616.37
7.4.90.0120.00616.29
7.4.80.0110.01119.39
7.4.70.0140.00316.36
7.4.60.0050.01416.35
7.4.50.0000.00516.17
7.4.40.0070.01116.41
7.4.30.0060.01016.53
7.4.00.0060.00614.68
7.3.330.0050.00012.98
7.3.320.0000.00613.04
7.3.310.0070.00016.20
7.3.300.0030.00316.23
7.3.290.0100.00716.25
7.3.280.0090.00716.20
7.3.270.0080.00917.40
7.3.260.0030.01516.46
7.3.250.0090.01016.23
7.3.240.0080.01616.17
7.3.230.0070.01016.39
7.3.210.0030.01516.46
7.3.200.0090.00919.39
7.3.190.0030.01216.30
7.3.180.0000.01616.38
7.3.170.0040.01216.27
7.3.160.0120.00316.16
7.3.120.0070.01014.64
7.2.330.0030.01416.56
7.2.320.0060.01916.55
7.2.310.0060.01216.59
7.2.300.0030.01316.32
7.2.290.0120.00616.57
7.2.80.0070.00716.53
7.2.60.0060.00616.93
7.2.00.0030.01019.36
7.1.200.0120.00015.59
7.1.100.0030.01017.81
7.1.70.0080.00316.82
7.1.60.0070.01719.46
7.1.50.0060.01016.88
7.1.00.0100.07022.40
7.0.200.0090.00616.69
7.0.140.0030.07321.96
7.0.100.0070.08019.85
7.0.90.0130.06319.94
7.0.80.0030.08019.85
7.0.70.0070.07719.85
7.0.60.0100.05719.90
7.0.50.0030.05320.14
7.0.40.0070.08720.11
7.0.30.0030.08720.04
7.0.20.0000.09020.18
7.0.10.0000.08320.09
7.0.00.0100.08720.09
5.6.250.0070.04320.64
5.6.240.0100.07320.67
5.6.230.0030.08720.57
5.6.220.0130.07720.44
5.6.210.0070.08020.59
5.6.200.0070.08321.04
5.6.190.0030.08321.07
5.6.180.0070.06021.07
5.6.170.0100.08721.05
5.6.160.0030.05320.99
5.6.150.0030.08721.04
5.6.140.0070.06721.12
5.6.130.0070.07721.07
5.6.120.0100.07720.95
5.6.110.0100.06720.91
5.6.100.0130.06020.99
5.6.90.0030.04021.08
5.6.80.0000.08020.47
5.6.70.0070.07320.54
5.6.60.0100.07720.30
5.6.50.0170.06720.48
5.6.40.0000.04020.41
5.6.30.0130.07720.41
5.6.20.0070.07020.38
5.6.10.0070.07320.41
5.6.00.0070.07720.41
5.5.380.0030.05320.39
5.5.370.0070.08020.31
5.5.360.0130.07720.49
5.5.350.0100.08020.37
5.5.340.0130.07720.73
5.5.330.0070.05020.82
5.5.320.0170.07720.77
5.5.310.0070.08720.84
5.5.300.0070.08720.74
5.5.290.0130.07320.79
5.5.280.0100.08020.87
5.5.270.0030.04320.91
5.5.260.0070.04720.90
5.5.250.0000.05320.44
5.5.240.0070.07320.26
5.5.230.0100.04020.14
5.5.220.0030.08020.16
5.5.210.0100.05320.23
5.5.200.0030.07720.27
5.5.190.0070.07020.22
5.5.180.0100.02720.16
5.5.160.0030.08020.26
5.5.150.0000.05020.12
5.5.140.0070.08320.27
5.5.130.0030.08020.20
5.5.120.0070.05320.17
5.5.110.0130.07020.25
5.5.100.0070.07020.12
5.5.90.0070.08020.03
5.5.80.0030.05020.15
5.5.70.0000.08020.11
5.5.60.0030.07320.07
5.5.50.0130.04719.93
5.5.40.0070.07720.14
5.5.30.0130.07020.03
5.5.20.0030.07720.07
5.5.10.0030.05019.96
5.5.00.0070.07720.01
5.4.450.0130.04019.37
5.4.440.0030.08719.37
5.4.430.0100.05719.35
5.4.420.0070.07719.42
5.4.410.0100.07319.14
5.4.400.0100.07719.13
5.4.390.0100.05319.11
5.4.380.0100.07019.03
5.4.370.0070.07319.06
5.4.360.0070.07718.78
5.4.350.0070.03018.79
5.4.340.0100.07319.07
5.4.320.0170.07019.06
5.4.310.0070.07718.98
5.4.300.0070.04719.11
5.4.290.0000.06719.12
5.4.280.0100.07718.99
5.4.270.0130.07319.07
5.4.260.0200.06718.80
5.4.250.0030.07718.97
5.4.240.0070.05318.93
5.4.230.0130.06319.08
5.4.220.0030.06719.11
5.4.210.0100.07019.22
5.4.200.0100.07019.11
5.4.190.0030.07318.95
5.4.180.0070.07319.05
5.4.170.0130.06018.80
5.4.160.0070.07318.79
5.4.150.0030.08318.79
5.4.140.0000.06316.36
5.4.130.0030.08016.35
5.4.120.0030.04716.32
5.4.110.0030.06316.36
5.4.100.0000.08716.34
5.4.90.0070.07316.38
5.4.80.0100.06316.29
5.4.70.0070.06316.37
5.4.60.0000.05016.34
5.4.50.0200.05716.18
5.4.40.0000.06716.36
5.4.30.0030.07716.18
5.4.20.0100.06316.19
5.4.10.0100.06716.23
5.4.00.0000.07315.72
5.3.290.0130.07014.51
5.3.280.0130.07014.54
5.3.270.0100.03714.56
5.3.260.0000.08314.46
5.3.250.0000.08314.45
5.3.240.0030.07714.51
5.3.230.0070.05714.57
5.3.220.0070.08014.56
5.3.210.0100.08014.50
5.3.200.0100.06714.55
5.3.190.0100.07014.38
5.3.180.0100.07314.49
5.3.170.0070.08014.56
5.3.160.0030.05014.47
5.3.150.0030.06714.41
5.3.140.0100.06714.53
5.3.130.0100.07014.52
5.3.120.0030.08014.54
5.3.110.0070.04714.50
5.3.100.0030.07714.03
5.3.90.0100.08714.02
5.3.80.0070.07313.97
5.3.70.0030.07313.95
5.3.60.0070.07314.00
5.3.50.0170.05713.91
5.3.40.0030.08013.92
5.3.30.0030.03713.90
5.3.20.0100.06713.59
5.3.10.0030.07313.61
5.3.00.0170.06013.62
5.2.170.0100.06011.20
5.2.160.0030.05711.05
5.2.150.0030.05011.18
5.2.140.0130.04311.09
5.2.130.0100.05711.09
5.2.120.0000.06711.09
5.2.110.0030.04711.12
5.2.100.0130.05710.89
5.2.90.0030.04011.01
5.2.80.0030.06311.01
5.2.70.0000.04311.04
5.2.60.0130.03011.09
5.2.50.0100.05710.97
5.2.40.0070.05311.03
5.2.30.0000.03010.80
5.2.20.0000.03310.95
5.2.10.0100.02310.77
5.2.00.0000.03010.75
5.1.60.0000.02710.05
5.1.50.0000.03010.01
5.1.40.0030.02310.02
5.1.30.0000.03010.24
5.1.20.0030.02310.40
5.1.10.0070.02010.08
5.1.00.0000.0279.94
5.0.50.0000.0208.63
5.0.40.0000.0208.63
5.0.30.0000.0378.63
5.0.20.0000.0208.63
5.0.10.0030.0208.63
5.0.00.0000.0338.63
4.4.90.0030.0308.63
4.4.80.0030.0208.63
4.4.70.0030.0138.63
4.4.60.0030.0138.63
4.4.50.0000.0178.63
4.4.40.0030.0238.63
4.4.30.0030.0138.63
4.4.20.0000.0178.63
4.4.10.0000.0438.63
4.4.00.0070.0208.63
4.3.110.0000.0338.63
4.3.100.0000.0208.63
4.3.90.0000.0178.63
4.3.80.0030.0238.63
4.3.70.0000.0178.63
4.3.60.0030.0138.63
4.3.50.0030.0138.63
4.3.40.0030.0208.63
4.3.30.0000.0178.63
4.3.20.0030.0138.63
4.3.10.0000.0138.63
4.3.00.0030.0178.63

preferences:
47.33 ms | 401 KiB | 5 Q